Adrian Frutiger and his fonts and how he influenced typography today Research Paper

Adrian Frutiger and his fonts and how he influenced typography today - Research Paper Example It was not appreciated by teachers who required him to write using formal handwriting fonts. However, his secondary school teachers and his father encouraged Adrians interest in fonts and wanted him to work in printing (Osterer and Stam 14-15). Contrary to peoples expectations, Adrian was interested not only in typing and designing new fonts. He was interested in sculpture when he was a little boy. Despite the life choice of typography as his profession, he did not lose the interest in art, sculpture and music. Education also played an important role in Frutigers development as a designer. When he was 16, he trained to be a compositor. He was educated at the Zurich School of Arts and Crafts where he attended courses of the best professors Walter Kà ¤ch and Alfred Willimann (Osterer and Stam 16-17). The course lasted for two years from 1949 to 1951; calligraphy was one of his subjects (Macmillan 87). In 1952 Frutiger began to work for the foundry called Debenry and Peignot. Charles Peignot recruited him when he saw the brochuse called History of Letters created by Frutiger where he used his skills of engraving. According to Weidemann, this brochure consisted of 9 wooden panels with engraved letters of everything starting from Greek capitals up to humanistic cursives and municules (Osterer and Stam 6). Frutiger created his first font in 1953; it was called Phoebus. His next creation called Ondine was released in 1954. One more font called Meridien was released in 1955. According to Weidemann, those fonts rendered the times when they were created and it added value to them. At the same time, all those fonts were just the beginning of Frutigers career. Once, Frutiger was asked by Peignot to adapt Futura for Photon photosetting machine. According to Macmillan, Frutiger found Futura â€Å"too geometric† and wanted to create his family of fonts that would match in heights and weights (87). In this way, he found

Analysis of the DOTS Programme in Nigeria

Analysis of the DOTS Programme in Nigeria Chapter One 1.0  Introduction to TB: Characteristics of Tuberculosis: Tuberculosis is a disease caused by the bacteria known as Mycobacterium tuberculosis.[1] Mycobacterium tuberculosis was identified in 1882 by Robert Koch.[2] It is an acid-fast bacillus and obligate aerobe which grows in about 15 to 30 days at a  temperature of 35 to 37 degrees centigrade in an enriched media with a moderately acid base medium. It has no natural reservoir and its antigenic properties are similar to the leprosy bacillus, the Bacille Calmette-Guerin (BCG) and other typical types of mycobacterium[3]. M. tuberculosis is pathogenic and virulent in nature. Its ability to cause disease depends on the susceptibility of the host as well as the aggressiveness of the invading organism[4] . An electron scan of the bacterium is highlighted below[5]: Considered one of the most dreaded diseases of the 19th and 20th centuries, TB was the 8th leading cause of death in children between the ages of 1 to 4 years old during the early 1920’s especially in the developed countries of the world like the United States and Britain.  As the general standards of living improved in the industrialised nations of the world so too did the decline in TB related incidences. TB is often classed by the â€Å"infection of one of the two variants of the tubercle bacillus which is known to commonly affect man. They are Mycobacerium tuberculosis and bovis†[6]. In Nigeria, majority of the TB related disease is due largely to the M. tuberculosis variant of the tubercle bacillus. The TB infections caused by Mycobacterium bovis which is associated with milk are rare and few and far between[7]. TB can take an â€Å"active and an inactive† state of infection. The Word Health Organisation (WHO) describes an active case of TB as â€Å"a symptomatic disease due to infection with Mycobacterium tuberculosis†[8].  TB cases are generally classified as either pulmonary or extra-pulmonary. Patients with pulmonary TB are further sub-divided into â€Å"smear-positive† and smear-negative cases[9]. Smear-positive cases are the most important sub-groups for control programmes as they are the source of infection.  The WHO has defined a smear-positive patient as: A patient with at least two sputum specimens positive for acid-fast bacilli (AFB) by microscopy A patient with at least one sputum specimen positive for AFB and radiographic abnormalities consistent with active pulmonary TB. A patient with at least one sputum specimen positive for AFB, which is culture-positive for M. tuberculosis. A smear-negative patient; on the other hand is also defined by the WHO as:  ·Ã‚  A patient with at least two sputum specimens negative for AFB by microscopy, radiographic abnormalities consistent with active pulmonary tuberculosis and a decision by a physician to treat with a full curative course of anti-TB chemotherapy  ·Ã‚  A patient with a least one sputum specimen negative for AFB, which is culture-positive for M. Tuberculosis; and finally Extra-pulmonary tuberculosis is defined by the WHO as:  ·Ã‚  A patient with a histological and (or) clinical evidence consistent with active extra-pulmonary TB and a decision by a physician to treat with full curative course of anti-TB chemotherapy[10] 1.10  Mode of Transmission: The transmission of Tuberculosis is done mainly through â€Å"droplet infection and droplet nuclei† which is said to be generated when a patient with tuberculosis coughs[11].  For the infection to be transmitted the droplet particles must be fresh in its constituency to carry a viable organism. The spread and transmission of tuberculosis is heightened even further depending on the vigorous nature of the cough and the ventilation provisions in the environment concerned. 1.11  Signs Symptoms: The element of signs and symptoms in Tuberculosis is often misleading in the sense that the human body may harbour the bacterium that causes tuberculosis, and the immune system in the body suppresses the resultant effect and prevents the host from becoming sick. It is as a result of this scenario that the medical profession and doctors make a distinction between what is referred to as â€Å"Latent TB and Active TB† Latent TB is a condition where the patient has a TB infection but the bacteria (†¦) remains in the body in an â€Å"inactive state† and therefore causes no symptoms to be shown.  Latent TB which is often referred to as â€Å"inactive TB† is not known to be infectious. Active TB on the other hand is the contagious wing of tuberculosis and can make its hosts sick.[12] The state of active TB develops some clear signs and symptoms in its diagnosis and they include: Chills and cold spells Fatigue Fever Loss of Appetite Night Sweats Unexplained weight loss[13] Medical evidence has shown that there are varying degrees of Tuberculosis depending on which part of the human body it affects. Tuberculosis often attacks the lungs and its signs and symptoms include:  ·Ã‚  Coughing that laughs for three weeks or more  ·Ã‚  Coughing up blood  ·Ã‚  Chest pain or pain resulting from breathing or coughing[14] Tuberculosis is known to affect other parts of the body of which include the brain, spine or kidneys. The symptoms depend on the organs that are affected. Tuberculosis of the kidney tends to show signs symptoms of bleeding in the patient’s urine whilst Tuberculosis of the spine shows cases of back pain. 1.12  Incubation Periods source http://www.aarogya.com/index.php?option=com_contenttask=viewid=834Itemid=853 1.2  Public Health Importance Standard of Living State of Health In Nigeria The United Nations Human Development (UNDP) programme has through the early 1990s paid greater emphasis in human development, welfare and poverty research.  Through its Human Development Report, it has published the Human Development Index (HDI) which looks beyond GDP to a broader definition of a nation’s well-being. The link in welfare is a determinant index to health conditions, well being of persons and an insight onto their susceptibility and immunity to disease infection[15]. The economic condition of a nation is a guiding factor to growth, development and living standards of a nation’s citizen. The assumption that a citizen who is paid more per capita has his or her standard of living higher than those who are paid less is not often the case.  Levels of livelihood and poverty are not necessary elevated through higher income.   Nigeria has seen a steady rise in its income per capita over the years.  However, a sharp incline in its inflation rate to the economy, poor standard of governance coupled with a dilapidated health care system has seen a decline in its overall standard of living.[16] The graph below shows this comparison when we see the income per capita of a nation like Madagascar over Nigeria whose citizens receive a higher pay package but have poorer living standards which trigger health concerns[17]. The Human Development Index (HDI) provides a composite measure of three dimensions of human development. These areas include:  ·Ã‚  Living a long and healthy life which is measured through life expectancy  ·Ã‚  The level and degree of education and literacy of nation’s citizens.  This is measured by adult literacy and enrolment at the primary, secondary and tertiary levels; and finally,  ·Ã‚  Levels of a decent standard of living which is measured by an individuals level of purchasing power parity (PPP) and income base analysis.[18] Critics of the process have adhered to the fact that the index is not in any sense a comprehensive measure of human development and a way of monitoring standard of living. It does not, for example, include important indicators such as gender or income inequality or other indicators such as respect for human rights and political freedoms. However, what it does provide is a broadened prism for viewing human progress and the complex relationship between income and well-being. In Nigerias context, this index measures the countrys standard of living and state of health by comparing certain key sectors such as life expectancy rates and adult literacy rates.  The chart below gives a unique view to Nigerias position. In this chart, Nigeria has been ranked 158th out of 177 amongst the developing nations of the world with an HDI rating of 0.470.[19] The evaluation of a standard of living is relative, depending upon the judgment of the observer as to what constitutes a high or a low scale. Another relative index to the standard of living of a certain economic group can be gathered from a comparison of the cost of living and the wage scale or personal income. Factors such as discretionary income are important, but standard of living includes not only the material articles of consumption but also the number of dependents in a family, the environment, the educational opportunities, and the amount spent for health, recreation, and social services. Nigeria as a nation has a GDP range of 6.4 as at 2008[20] and the number of dependants vary within the populations in the Northern Southern part of the country. A key example on health grounds are the lifestyles of community citizens in Kano, Kaduna, Zamfara, Sokoto and Bauchi States.  The cultural and religious trends of having a male occupant look after both siblings and relatives within a nuclear family as well as the extended family puts a large burden on cost of living, health standards and living quarters. The research conducted by International medical associations and bodies such as CDC, UNICEF, WHO, Rotary International through the Polio vaccination programme in Kano State are key resources showed a dilapidated and sub-standard level of livelihood amongst the locals in urban regions[21]. Unemployment, low wages, crowded living conditions, and physical calamities, such as drought, flood, political instability, malnutrition etc has brought a drop in the standard of living within such regions in Nigeria. While standard of living may vary greatly among various groups within the country, it also varies from nation to nation, and international comparisons are sometimes made by analyzing gross national products, per capita incomes, or any number of other indicators from life expectancy to clean water. Overall, industrialized nations tend to have a higher standard of living than developing countries. Nigeria is no exception to this theory.   Records have shown that since the mid-1970s almost all regions have been progressively increasing their HDI score.  A key region that has seen a tremendous rise in their standard of living since the early 1990s are East South Asia.  Central and Eastern Europe and the Commonwealth of Independent States (CIS); especially Russia and its former Soviet colonies initially had a catastrophic decline in the first half of the 1990s but have recovered and improved their standard of living.[22] The major exception is sub-Saharan Africa in areas such as Niger, Togo, Cameroon and Nigeria. Records have shown that since 1990 standard of living has not improved but stagnated.  Experts believe that this is partly due to economic reversal but principally because of the catastrophic effect of HIV/AIDS on life expectancy.[23] Poverty is the major consequence of the dilapidated and chronic failure in Nigeria’s healthcare and social service system.[24] The access to standard resources such as good education, improved water supply, good nutritional standards and adequate shelter provisions has rendered Nigeria being ranked 80th amongst 108 developing countries with an HPI-1 value of 37.3 as evident in the chart below.[25] These key trends in life expectancy, standard of living and health conditions explains why the 22 nations targeted and responsible for 80% of the world’s TB infections are found in impoverished and developing nations with a poor level of standard of living and health concerns.   1.3  Housing and Poor Sanitation Nigeria; especially Lagos State has had the in-dignified commercial label of being the most expensive slum in the world. This gives a clear insight into the high magnitude of housing inadequacy in both urban rural centres in Nigeria. The dilapidated state of infrastructure and a poor maintenance culture has aggravated the spread of disease and risk in healthy living standards of the vulnerable masses especially in impoverished regions within the country. This can be proven and manifested in both quantitative and qualitative terms. In developed societies such as the United Kingdom (UK), the local authorities are responsible for things like planning permission needed before erecting structures. Nigerias UDB (Urban Development Board) commissions do have rules and regulations in place for buildings, drainage facilities and proper infrastructural displacement but the problem is one of implementation, corruption and share disregard for social, health and economic concerns. This has over the decades given rise to poor sanitary conditions which can be seen through the severe overcrowding and unsanitary environment characterized by housing in the urban centres. The only resultant factor are the culminating effect and growth of slum areas. The deficiency in housing quality, building materials and the design and spacing of buildings is a key aspect of why the spread of diseases such as Meningitis, Cholera, Malaria and Tuberculosis are rampant in the region. Take for example the Northern city of Kano State. A city known for its ancient history and strict adherence to Islamic principles, is also known for its vast close knit network of shanty mud houses that lie in close proximity to one another with barely no room for cross ventilation, proper drainage or sewage facility[26]. Sewage is surface borne with the refuse and excreta of humans and livestock being displayed in the open. The health hazards this poses are many. The question of housing and poor sanitation is nothing new to the African continent and is indeed a key feature in its rural regions which has spread into the urban developed areas of the countries within Africa. The United Nations in 1969 confirmed that the average annual growth rates were 4.7% and 4.6% between the period 1960 and 1980, and 1980 and 2000 respectively. A confirmation of this can be found in the table annexed below.[27] Average Annual Growth Rate Population (Millions) 1960-1980 1980-2000 1960 1980 2000 % % Africa 31 77 190 4.7 4.6 Studies have shown that the rapid rate of urbanisation in Nigeria and the consequential explosion of urban population have not been matched by a corresponding commensurate change in social, economic and technological development[28] The economic down town in the early 1980s saw a break in the level of growth and development with the nation’s economy to that of its population boom[29]. The lack of proper adequate public infrastructure and social services has suffered tremendously and this has affected the process and level of urban planning and zoning in many cases.  A practical example of this can be seen in the newly created Nigerian capital the Federal Capital territory, Abuja. The capital was built by foreign contractors; Julius Berger, with the idea and layout of a suburban aristocratic society with well spaced buildings proper social and infrastructural amenities and health concerns taking into consideration.  But the key problem lay with accommodation and transportation of the work force and working class within the city.   No provisions were made which forced locals to build shanty accommodations unaided by proper planning authorities with little or no regard for health safety issues, sanitary considerations or even building regulations. This idea coupled with the population growth had outpaced the rate of housing provision and created a dilemma in the housing standards and sanitary conditions of millions of its inhabitants.  The spread of diseases both air water borne became eminent and this has been a key problem and contributory factor to disease control in Nigeria.   1.4  Housing and Poverty: The spread of disease can be said to be the resultant consequence of a number of socio-economic factors as well as the action and inaction of government over the years.  Rural areas and indeed some urban regions in Nigerian States, generally lack vital social services and infrastructure services such as clean water, electricity, and good roads. The absence of these amenities constitutes push factors which can be said to have facilitated the migration of rural dwellers into urban centres.   It is note a surprise that the rate of urbanisation in Nigeria far outpaces the rate of economic development.  Despite the enormous amount of money proposed for urban investment in the National Development Plan, very limited investment is made in urban infrastructure.  An increasing shortage of urban services and infrastructure characterize the urban areas, and these are only accessible to a diminishing share of the population.   The existing urban services are overstrained which often times lead to total collapse.  A large proportion of the population does not have reasonable access to safe and ample water supply, and neither do they have the means for hygienic waste disposal. It is eminent that these two services are essential for a healthy and productive life and the lack of it are a key contributory factor to the causes of Tuberculosis.   The quality of the environment in most urban centres in Nigeria is deplorable.  This is not so much dependent on the material characteristics of the buildings but on their organization as spatial units.  The slow process of urban planning and zoning, in the face of rapid urbanisation in most urban centres, has resulted in poor layout of buildings with inadequate roads between them and inadequate drainage and provision for refuse evacuation.  Thus there is a high incidence of pollution through water, solid waste, air and noise and inadequacy of open spaces for other land uses[30]. Studies over the years have shown the deplorable conditions of urban housing in Nigeria. They affirm that 75% of the dwelling units in Nigeria’s urban centres are substandard and the dwellings are sited in slums[31].  This is attributed to the combined effects of natural ageing of the buildings, lack of maintenance and neglect, wrong use of the buildings, poor sanitation in the disposal of sewage and solid waste, wrong development of land, and increasing deterioration of the natural landscape. There are moderate building facilities in Nigeria but the high level of poverty of most urban households places the available housing stock out of their economic reach.  Many of the households resort to constructing make shift dwellings with all sorts of refuse materials in illegally occupied land.  This has led to the growth of squatter settlements in many urban centres.  The buildings therein are badly maintained and lack sanitary facilities with little access to light, air and good water.[32]   The United Nations Standard for Nigeria’s room occupancy is 2.20. The World Health Organization (WHO) stipulates the average rating to be between 1.8 and 3.1, whilst the Nigerian Government prescribed a standard of 2.0 per room.[33]   However, the reality is different as overcrowding is thus a visible feature of urban housing in Nigeria.  It is symptomatic of housing poverty and consequential of poor economic circumstances. 1.5  Prevalence of TB: The term â€Å"prevalence† of Tuberculosis usually refers to the estimated population of people who are managing Tuberculosis at any given time.  Prevalence and mortality are considered by the WHO as direct indicators of the burden of Tuberculosis which indicate the number of people suffering from the disease at a given point in time and subsequently those dying each year.[34] A balance and understanding of these terms aids the improvement of the level of control and effectiveness in treatment thereby reducing the average duration of the disease.  The Stop TB Partnership link spearheaded by the WHO is aimed at reducing by 2015, the per capita prevalence and mortality rates by 50% in comparison to records in 1990.[35] The optimism is reassuring in most regions of the world with the exception of the African continent. The key factors derailing the efforts will be highlighted in the next chapter. In order to determine prevalence levels within a region, resort to statistic by way of a â€Å"population based survey† is often adopted. These surveys are used to estimate prevalence for those countries with proper census records. Another option is to adopt the method of â€Å"estimated incidence† ratings. Estimates of this nature on TB incidences, prevalence and mortality rates are based on a consultative and analytical process proscribed by the WHO and published on an annual basis. Records vary from country to country, however the general formulae used is derived from the following key factors: Estimates of incidence combined with assumptions about the duration of the disease.   The duration of the disease is assumed to vary in accordance with whether or not the disease is â€Å"smear-positive and whether or not the individual receives treatment in a DOTS programme or in a non DOTS programme or is not treated all; and finally Whether or not the individual is infected with HIV[36] According to the WHO, nearly two billion people; about one-third of the world’s population, are infected with TB.[37] In developed regions of the world such as the United Kingdom (UK) and the United States of America (USA), the prevalence levels are much lower than those recorded in high risk regions of the developing world. Statistic records rendered in 2003 from the Department of Health within the UK suggests the following:  ·Ã‚  42 years was the mean age of patients hospitalised with Tuberculosis in England between 2002-2003  ·Ã‚  69% of hospitalisations for Tuberculosis was for 15-59 year olds in England between 2002-2003  ·Ã‚  10% of hospitalisations for Tuberculosis was for over 75 year olds in England between 2002-2003.[38] The goal for Tuberculosis elimination in the United States of America (USA) is a TB disease incidence of less than 1 per million US population by 2010. This requires that the Latent TB Infection (LTBI) prevalence level should be less than 1% and decreasing by 2010.   Current prevalence rate levels of Tuberculosis in the United States are between 10 and 15 million people. In 1998, a total of 18,371 active TB cases were recorded in all 50 states and the District of Columbia[39] A comparison level of statistical studies in the prevalence levels of patients between 1999-2000 was compared to those of patient’s way back in 1971-1972 and the results were as follows: LTBI prevalence was 4.2% with an estimated 11,213,000 individuals diagnosed with LTBI Amongst 25 – 74 year olds, prevalence decreased from 14.3% in 1971-1972 to 5.7% in 1999-2000 Higher prevalence’s were seen in the foreign borns which accounting for 18.7%, non Hispanic blacks and African Americans accounted for 7.0%, Mexican Americans accounted for 9.4% and individuals living in poverty accounted for 6.1% A total of 63% of LTBI was among the foreign born A total of 25.5% of persons with LTBI had previously been diagnosed as having LTBI or TB; and Only 13.2% had been prescribed treatment[40] The chart below; as well as that in â€Å"the annex†, shows the level of new TB cases per 100,000 population and that of prevalence levels in HIV+ people worldwide for the year 2007.[41] 1.6  How Rapid Does TB Spread In Nigeria?: Part of the Federal Governments programme in curbing the spread has been initiated through the National TB and Leprosy Control Programme (NTBLCP) which is seeking to achieve a 70% TB detection rate and an 85% cure rate by the end of 2010 The programme also aims to ensure that TB patients receive adequate drugs and comply with the slated 8 months period of treatment.   Mr Omoniyi Fadare; an NTBLCP Programme Officer is quoted to have said in 2005 that the DOTS programme was being implemented in 584 out of 774 local government areas with the country recording between 700,000 to 1 million TB cases annually out of which 105,000 are TB related deaths.[42] Ideally, the spread of TB should be less bearing in mind that the Nigerian Government has implemented the DOTS strategy in all antiretroviral treatment centres nationwide in an effort to control the spread of Tuberculosis..   However, this is not the case as in 2009 the rate of prevalence had risen to over 1.2 million with an annual mortality rate of 150,000. These statistics question the reasons behind the spread of TB in Nigeria. The spread of TB is made rampant through factors such as poverty and outdated testing equipment which contribute to Nigeria’s high TB prevalence. The lack of awareness, early detection and failure to render immediate treatment are also key factors to the spread of TB in Nigeria as corroborated by Dan Onwujekwe; a Senior Fellow of the Lagos based Nigerian Institute of Medical Research.[43] A recent study carried out by the Nigerian Institute of Medical Research (NIMR) in 2007 found out that of the 620 HIV/AIDS patients surveyed in June and July, 2006, about 160 had TB without knowing they did have the disease.[44]  Other factors which contribute to the growing spread of the disease include: The lack of sufficient drugs and clinics within close proximity of affected regions has heightens the spread of the disease as infected persons and those willing to undergo medical check ups are discouraged from seeking help. Poor laboratory infrastructure needed for testing as well as insufficient man power also plague the success and undermine the effective implementation of the TB control activities. Also worthy of note is limited funding for TB control efforts from the Federal and Sate government authorities. The failure on the part of the authorities stalls the programmes ability to execute necessary activities when due.  The issue of funding is a paradoxical point as it points also to issues of embezzlement and corruption that has plagued the country over several decades of mismanagement. The DOTS programme and TB drugs are relatively cheap and free to the public and yet with adequate funding from NGO’s and governments like the EU and the United States; as indicated in the diagram below[45], the problem of funding still remains a key factor that continues to fuel the spread of the disease. 1.7  Aim: The aim of this study (dissertation) is:  ·Ã‚  To provide an insight into the terminal disease of Tuberculosis on an International and national level  ·Ã‚  To evaluate DOTS implementation in Nigeria using a series of case detection and treatment outcomes as indicators  ·Ã‚  To analyse and evaluate the resulting consequences of the DOTS programme in Nigeria within the 21st century and see if its adoption has favoured a positive control of TB over the years 1.8  Obejetive: The following are the objectives of this study (dissertation):  ·Ã‚  To evaluate case detection rates of smear-positive TB cases in selected areas implementing the DOTS programme within Nigeria  ·Ã‚  To evaluate case detection rates of all TB cases notified in Nigeria within the 21st century  ·Ã‚  To compare Nigerian experiences, failures and progresses to other developing nations and developed countries of the world affected by TB  ·Ã‚  To identify potential weaknesses, strengths and developments in the DOTS programme in Nigeria  ·Ã‚  To create, deliver and analyse a survey on the Nigerian public on the implementation of DOTS in Nigeria within selective states and compare the resulting outcomes with available data 1.9  Research Question: Research questions will be focussed on whether or not the DOTS programme has achieved its object and mandate of reducing the rate of TB infection in Nigeria. Whether or not the target of 2015 by the WHO is a realistic target that can be met by Nigeria? Whether or not Nigeria has made progress over the years with the amount of funding hey have had and the exposure the healthcare system has had to curb the growing threat of TB in the country Whether factors such as cultural, religious, economic and social elements are the cause of the drawback in the successful implementation of the DOTS programme in Nigeria? Chapter Two 2.0  The Federal Republic of Nigeria: Nigeria is located in Western Africa on the Gulf of Guinea and occupies a total area of 923,768 km ² making it the 32nd largest country in the world.[46] It is comparable in size to the South American country of Venezuela and is about twice the size of the State of California in the United States of America.[47] It is bordered by Benin in the West, Niger in the North, Chad in the North West, Cameroon in the East and has a coastline of at least 853  km with the Atlantic ocean.[48] The countrys climatic regions are broken down into three categories – the far south which is defined by tropical rainforest climate with annual rainfall of between 60 to 80 inches per annum, the far north where majority of the TB epidemics and polio incidences have been recorded is defined by its almost desert-like climate where rain fall records are set at less than 20 inches per annum and finally the rest of the countrys region between the far south and far north is characteristic of the savanah grove land with annual rainfalls of between 20 to 60 inches.[49] The country has over 250 ethnic group divisions.[50] The main tribes are the Hausa’s in the Nothern part of the country where majoriy of the TB pandemic is recorded, the Yoruba’s in the Southern part of the country known for is thick mangrove swambs and malaria manifestation and the Igbo’s in the Eastern part of the country where majority of the nations oil explorations and severe environmental degredation oil spilllages are found.[51] In a country ranked as the 8th most populous country in the world, the United Nations (UN) estimated Nigeria’s population at 131,530,000 in 2004.[52] The latest censors in Nigeria in 2006 put the countrys population at 150 million; that is almost 3 times the population of the United Kingdom in an area mass of about less than half the size of Nigeria. It is estimated that by 2050, Nigeria will be one of those countries in the world; like China, India and Brazil, that account for majority of the world’s population.[53] It is indeed a statistical nightmare when one considers that most of the world’s current populous nations are amongs the 22 nations in the DOTS programme. Nigeria as a confederation of states is divided into thirty six (36) states and one Federal Capital Territory (Abuja) which are further divided into 774 LGA’s.[54]  This gives you an idea of the logistical difficulties and task ahead of the DOTS programme in curbing a disease that is catalysed by such vices as poor sanitary conditions and tightly spaced housing plans. Nigeria has six major cities with a population of over 1 million people. They are the cities of Lagos, Kano, Ibadan, Kaduna, Port Harcourt and Benin City.[55]  The city of Lagos alone accounts for 8 million people[56]; a region of about the size of Cardiff. This demography and health hazards surrounding a region in comparision to the capital of Wales which accounts for only 2.9 milion citizens.  A map of the region showing its states and geographical lo

Study Skills Essay -- essays research papers

STUDY SKILL SHOULD BE TAUGHT IN ELMENTARY SCHOOL The reason that most people High School don’t have good study skills is because they were not taught proper study habits in Elementary School, where this should be taught. To achieve good grades in high school a person must be disciplined in their study habits. Once a person reaches high school these habits must be ingrained into the personality of the young person so that they are second nature or it is to late. Part of the Elementary school teaching there must be a course that teaches children as young as grade 1 or 2 how to do homework. This has to include how to break down a project into manageable pieces so that a child will know how to meet deadlines for major projects once they reach middle school and they are expected to hand work in on time without help from the teachers. To achieve this the following lessons must be taught. How to take notes in class. Taking accurate note is a major responsibility for people and without proper notes homework can and is a challenge. Here are a few simple steps to note taking. 1.  Ã‚  Ã‚  Ã‚  Ã‚  Go to class prepared. This means having all the materials that you will need to participate in the class fully. Having pencils sharpened and enough paper to take all the notes that are needed. Nothing will hurt you more than having to stop and find more paper or pencil/pen in the middle of a lecture because once you have found what you are looking for the lecture has moved on and you have lost your concentration, or you have missed some of the points being lectured on. 2.  Ã‚  Ã‚  Ã‚  Ã‚   Avoid distractions. By this I mean - no eating, drinking or talking. You are there to take notes and that should be the only thing you are doing. 3.  Ã‚  Ã‚  Ã‚  Ã‚  Class Discussions. These are often more helpful than the lecture them self. When the class is discussing the subject ask questions and get clear answers because often the teacher is talking so fast that you will miss a point or two in the class discussions will be the time to clarify anything in the lecture that you didn’t understand in the lecture. 4.  Ã‚  Ã‚  Ã‚  Ã‚  Pick out key word phrases. Then the teacher says things like â€Å" the main point is †¦Ã¢â‚¬  or â€Å" to summarize†¦.† These are the main points to write down don’t miss them. Also if something is repeated... ...ld. Write this down and ask the teacher for help organizing your projects. 7.  Ã‚  Ã‚  Ã‚  Ã‚  ELEMINATE ALL DISTRACTIONS. This means the TV off, No talking on the Phone no Load music, even send your little brother and sister out of the room if they don’t have homework too. 8.  Ã‚  Ã‚  Ã‚  Ã‚  Good health. Part of getting good study skills is to be healthy. Get the proper amount of sleep of your age and eat three good meals a day. The brain works better when it has been fed. 9.  Ã‚  Ã‚  Ã‚  Ã‚  Finally, take breaks from homework when you need to. Stretch, get something to munch on, or have a drink. When you feel yourself getting frustrated this is a sign you need a break. Once you are stuck on a problem for a few minutes take a break for a minute or so and go back to it, this will help you refocus on the problem and give you a better prospective on it. If these simple study skills were taught to young children in elementary school, teachers in high school will have less trouble getting their students to do their homework. I know if I would have been taught how to study maybe my homework would get done and handed in on time.

Bcg Matix

Placing products in the BCG matrix results in 4 categories in a portfolio of a company: BCG STARS (high growth, high market share) – Stars are defined by having high market share in a growing market. – Stars are the leaders in the business but still need a lot of support for promotion a placement. – If market share is kept, Stars are likely to grow into cash cows. BCG QUESTION MARKS (high growth, low market share) – These products are in growing markets but have low market share. – Question marks are essentially new products where buyers have yet to discover them. – The marketing strategy is to get markets to adopt these products. Question marks have high demands and low returns due to low market share. – These products need to increase their market share quickly or they become dogs. – The best way to handle Question marks is to either invest heavily in them to gain market share or to sell them.BCG CASH COWS (low growth, high ma rket share) – Cash cows are in a position of high market share in a mature market. – If competitive advantage has been achieved, cash cows have high profit margins and generate a lot of cash flow. – Because of the low growth, promotion and placement investments are low. Investments into supporting infrastructure can improve efficiency and increase cash flow more. – Cash cows are the products that businesses strive for. BCG DOGS (low growth, low market share) – Dogs are in low growth markets and have low market share. – Dogs should be avoided and minimized. – Expensive turn-around plans usually do not help. And now, let's put all this into a picture: Main Steps of BCG Matrix * Identifying and dividing a company into SBU. * Assessing and comparing the prospects of each SBU according to two criteria : 1. SBU’S relative market share. 2. Growth rate OF SBU’S industry. Classifying the SBU’S on the basis of BCG matrix.* Developing strategic objectives for each SBU. Benefits * BCG MATRIX is simple and easy to understand. * It helps you to quickly and simply screen the opportunities open to you, and helps you think about how you can make the most of them. * It is used to identify how corporate cash resources can best be used to maximize a company’s future growth and profitable too Limitations * BCG MATRIX uses only two dimensions, Relative market share and market growth rate. * Problems of getting data on market share and market growth. High market share does not mean profits all the time. * Business with low market share can be profitable too BCG analysis Unilever MISSION STATEMENT * Unilever's mission is to add Vitality to life. We meet everyday needs for nutrition; hygiene and personal care with brands that help people feel good, look good and get more out of life. From sumptuous soups to sensuous soaps, our products all have one thing in common. They help you get more out of life. Brands C ooking & eating Let our culinary experts bring pleasure to your palate. Healthy living Let us make the healthy choice your easy choice. Beauty & styleWe want to help you feel good about yourself. Around the house Hints to make your household chores that little more manageable. BCG Analysis Chart for Unilever Portfolio Cash Cows Stars Products Question Marks Dog Products Decisions after Analyses BCG * Build Market Share: Make further investments (for example, to maintain Star status, or turn a Question Mark into a Star) * Hold: Maintain the status quo (do nothing) * Reduce the investment (enjoy positive cash flow and maximize profits from a Star or Cash Cow) * Get rid of the Dogs, and use the capital to invest in Stars and some Question Marks.

Leadership Motivation

Leadership is the process of motivating others to work to meet specific goals and objectives. â€Å"Leadership is deliberately causing people-driven actions in a planned fashion for the purpose of accomplishing the leader's agenda† (Crosby 2). A leader motivates others to action. Thus, it is the motivation of others and their actions that defines a successful leader. In other words, leadership is the art and science of getting others to perform and achieve a vision. Therefore, leadership is not only reflected in performance, no matter how good that performance is, but in accomplishment. As a leader one's focus should be on accomplishing that leadership goals, whether in a personal, community or charitable, business, political, or industrial forum. In the business world, managers have a great responsibility of leading employees working under them. In order to achieve successful leadership, a leader or a manager should possess certain principles and essential skills. Leadership Principles, Objectives and Problems There are several principles a leader should follow to be successful. A few of the principles are as follows: The most important principle of leadership is ‘listening'. â€Å"A good leader is always an active listener† (Rausch, Washbush 143). Active listening shows that the leader cares, is interested and wants to be involved, enabling the n leader to benefit from the experience. The primary objective of a leader would be to adapt the principles of ‘listening' into their own life. If the leader is not a good listener, then he/she should learn how to really listen. In addition to listening and carefully understanding what a team member is saying, leader should also make sure that every team member gets leader's undivided attention (Normand, Jackson 111). Unfortunately, as a listener, leaders have their own problems to face with. Listeners frequently have too many sound and visual signals reaching them at the same time. It is difficult for the listener to pay attention to multiple speakers all at once. Also, there could be a number of other problems the leader could be facing in their own life. The leader as a listener will never listen with understanding until other matters are forgotten for the moment and attention is given to the speaker. Another problem involved with listening is the leader not being able to understand the words being spoken. Hearing what is being spoken is just a part of listening, but understanding some of the words could be tricky sometimes. To avoid problems involving listening, the listener should use good eye contact so that he/she can concentrate on the particular speaker. That helps the listener pay attention on the subject too. Leader should also learn the meaning of the words the speaker is using and if he is unable to understand, he needs to ask questions. This also lets the speaker know that the listener is unable to understand and the listener is paying attention. Planning is determining what you want to accomplish, working out beforehand how it is to be done, deciding who will responsible for each step, and having every phase written down. One of the leader's objectives is to be able to appreciate the value of careful and complete planning. Good leader applies the steps of good planning to each part of life. The leader should visually plan the steps involved to reach a certain goal. For example, assume that an organizational agenda is â€Å"A return on assets of atleast 15 percent, revenues per employee over $155,000 annually, zero customer complaints, twenty new products†¦Ã¢â‚¬  (Crosby 33). The first step is to separate the revenue-producing areas into those that are never going to reach that performance level, those that could with the correct investment of time or money, and those that are meeting it now. Things that can must replace those that cannot meet. This sort of planning is a regular part of leaders organizational life (33). The biggest problem with planning is it is time consuming and involves a lot of thought. In addition, it involved paperwork and other systematic procedures. Many people hate paperwork and following systematic procedures, which makes the planning process inefficient. To achieve good planning results without any problems, the leader should set a broad goal or objective and decide what form the project will take. Then develop a step-by-step course of action to completion (Lundy 13). Keeping all the other objectives in mind, the plan should then be put into effect while readjusting the plan as necessary. Most important of all the leadership principles is to be able to effectively manage time. The leader must determine not only how he will use his own time, but also how the group's time will be used. Managing time effectively will allow the leader to achieve success, happiness and pride at the workforce. As a leader, personal time management is one of the chief objectives. At work place, the leader should manage meeting time more effectively. The leader should develop and follow his own personal plan for the effective use of time. Often times leaders find having trouble with managing time. Due to poor organization and lack of planning, time management becomes a tricky task. â€Å"Being unable to set the priorities will make time management process very ineffective and sometimes completely useless† (Washbush, Rausch 269). There are several ways to manage the group's or organization's time effectively. The leader should provide a job description to each person. To save more time, the leader should train or take key people further and commit to these key people when things need to be done immediately. These key people should be kept informed and the leader should have these key people take initiative to report back. The leader should utilize only the time needed for successful completion of the group project, event or activity. Every individual working in the team is important and every individual has varied talents and not to mention problems of their own. Knowing the person, understanding the person and identifying the strengths and needs of the individual are vital for the leader in order to be most effective with the person (Rausch, Washbush 233-235). Leader's objective is to perform more effectively as a leader by getting to know and understand individual members of the group. Leader should be able identify the characteristics and needs of the members of a group. The leader should be able to look for and accept the strengths of each individual (Lundy 43-45). Getting to know a person is a very complex skill and there are several problems involved during this process. People are complex. An individual is like a mixed bag with different characteristics. Until many of the characteristics of an individual are identified, it is impossible to begin to know and understand that person. To overcome the problems of knowing a person, the leader should spend more time with his team members. The leader should make attempts to know the needs and characteristics of his team member and fellow employees. Every human being has need for love. If we love a person, we care for that person and we try not to hurt the person in any way. Love is expressed by doing things to strengthen, improve, support and defend the one loved. A good leader does what is morally and ethically right and does not abuse the management power or privileges he/she has over their sub-ordinates. A good leader loves and gives individual consideration, coaches, advises and gives help to those who need it. A good leader also treats newcomers with a lot of respect and love (Row). Leader should give love to each person he associates with. The primary objective is to overcome the fear as a leader by extablishing close feelings of love with the team members. â€Å"Leadership involves being as well as doing. Individual styles of leadership may be quite different, yet equally effective† (Lundy 76). As conditions and situations change, leaders need to change their styles of leadership. The challenge of the leader is not to follow one leadership style all the time, but to use the leadership style needed by his followers. Leaders should maintain the power or influence of their offices by being kind and knowledgeable. The primary objective of being the leader would be to recognize the qualities necessary for a leader to be successful. Leader should be able to recognize various leadership styles and understand when each would be appropriate. â€Å"Sometimes leader will have to follow their group member and in such situations the good leader will appreciate the leadership in other while serving the role of a follower†(Carlin). Leader often have trouble deciding what leadership style to be used at what given instance. Another problem with leaders is that some leaders tend to follow the same leadership principles all the time and this is not a good idea to tackle special situations. The leader must not consider himself locked into a style of leadership with any individual or group. To avoid problems leaders should always act accordingly and change leadership skills depending on the situation and need. At the same time leader should be confident enough to be able to deal with the new skills (Carlin). Every group needs a leader and the group's performance depends on the leader either directly or indirectly. Whether it is a hospital, private practice, health maintenance organization, government facility, or university, or a business, they all need supervisors and leaders. The behavior as a manager has a direct impact on staff performance, productivity, satisfaction, and turnover. Proper Leadership skills are highly essential for a manager as well as the company or organization to become successful. The leadership principles mentioned in this paper are just a simple guideline for managers and leaders to follow; however, a good leader does not require any guidelines. A good leader inherits leadership qualities by inheritance of leadership abilities and characteristics from their own life. Leadership Motivation Leadership is the process of motivating others to work to meet specific goals and objectives. â€Å"Leadership is deliberately causing people-driven actions in a planned fashion for the purpose of accomplishing the leader's agenda† (Crosby 2). A leader motivates others to action. Thus, it is the motivation of others and their actions that defines a successful leader. In other words, leadership is the art and science of getting others to perform and achieve a vision. Therefore, leadership is not only reflected in performance, no matter how good that performance is, but in accomplishment. As a leader one's focus should be on accomplishing that leadership goals, whether in a personal, community or charitable, business, political, or industrial forum. In the business world, managers have a great responsibility of leading employees working under them. In order to achieve successful leadership, a leader or a manager should possess certain principles and essential skills. Leadership Principles, Objectives and Problems There are several principles a leader should follow to be successful. A few of the principles are as follows: The most important principle of leadership is ‘listening'. â€Å"A good leader is always an active listener† (Rausch, Washbush 143). Active listening shows that the leader cares, is interested and wants to be involved, enabling the n leader to benefit from the experience. The primary objective of a leader would be to adapt the principles of ‘listening' into their own life. If the leader is not a good listener, then he/she should learn how to really listen. In addition to listening and carefully understanding what a team member is saying, leader should also make sure that every team member gets leader's undivided attention (Normand, Jackson 111). Unfortunately, as a listener, leaders have their own problems to face with. Listeners frequently have too many sound and visual signals reaching them at the same time. It is difficult for the listener to pay attention to multiple speakers all at once. Also, there could be a number of other problems the leader could be facing in their own life. The leader as a listener will never listen with understanding until other matters are forgotten for the moment and attention is given to the speaker. Another problem involved with listening is the leader not being able to understand the words being spoken. Hearing what is being spoken is just a part of listening, but understanding some of the words could be tricky sometimes. To avoid problems involving listening, the listener should use good eye contact so that he/she can concentrate on the particular speaker. That helps the listener pay attention on the subject too. Leader should also learn the meaning of the words the speaker is using and if he is unable to understand, he needs to ask questions. This also lets the speaker know that the listener is unable to understand and the listener is paying attention. Planning is determining what you want to accomplish, working out beforehand how it is to be done, deciding who will responsible for each step, and having every phase written down. One of the leader's objectives is to be able to appreciate the value of careful and complete planning. Good leader applies the steps of good planning to each part of life. The leader should visually plan the steps involved to reach a certain goal. For example, assume that an organizational agenda is â€Å"A return on assets of atleast 15 percent, revenues per employee over $155,000 annually, zero customer complaints, twenty new products†¦Ã¢â‚¬  (Crosby 33). The first step is to separate the revenue-producing areas into those that are never going to reach that performance level, those that could with the correct investment of time or money, and those that are meeting it now. Things that can must replace those that cannot meet. This sort of planning is a regular part of leaders organizational life (33). The biggest problem with planning is it is time consuming and involves a lot of thought. In addition, it involved paperwork and other systematic procedures. Many people hate paperwork and following systematic procedures, which makes the planning process inefficient. To achieve good planning results without any problems, the leader should set a broad goal or objective and decide what form the project will take. Then develop a step-by-step course of action to completion (Lundy 13). Keeping all the other objectives in mind, the plan should then be put into effect while readjusting the plan as necessary. Most important of all the leadership principles is to be able to effectively manage time. The leader must determine not only how he will use his own time, but also how the group's time will be used. Managing time effectively will allow the leader to achieve success, happiness and pride at the workforce. As a leader, personal time management is one of the chief objectives. At work place, the leader should manage meeting time more effectively. The leader should develop and follow his own personal plan for the effective use of time. Often times leaders find having trouble with managing time. Due to poor organization and lack of planning, time management becomes a tricky task. â€Å"Being unable to set the priorities will make time management process very ineffective and sometimes completely useless† (Washbush, Rausch 269). There are several ways to manage the group's or organization's time effectively. The leader should provide a job description to each person. To save more time, the leader should train or take key people further and commit to these key people when things need to be done immediately. These key people should be kept informed and the leader should have these key people take initiative to report back. The leader should utilize only the time needed for successful completion of the group project, event or activity. Every individual working in the team is important and every individual has varied talents and not to mention problems of their own. Knowing the person, understanding the person and identifying the strengths and needs of the individual are vital for the leader in order to be most effective with the person (Rausch, Washbush 233-235). Leader's objective is to perform more effectively as a leader by getting to know and understand individual members of the group. Leader should be able identify the characteristics and needs of the members of a group. The leader should be able to look for and accept the strengths of each individual (Lundy 43-45). Getting to know a person is a very complex skill and there are several problems involved during this process. People are complex. An individual is like a mixed bag with different characteristics. Until many of the characteristics of an individual are identified, it is impossible to begin to know and understand that person. To overcome the problems of knowing a person, the leader should spend more time with his team members. The leader should make attempts to know the needs and characteristics of his team member and fellow employees. Every human being has need for love. If we love a person, we care for that person and we try not to hurt the person in any way. Love is expressed by doing things to strengthen, improve, support and defend the one loved. A good leader does what is morally and ethically right and does not abuse the management power or privileges he/she has over their sub-ordinates. A good leader loves and gives individual consideration, coaches, advises and gives help to those who need it. A good leader also treats newcomers with a lot of respect and love (Row). Leader should give love to each person he associates with. The primary objective is to overcome the fear as a leader by extablishing close feelings of love with the team members. â€Å"Leadership involves being as well as doing. Individual styles of leadership may be quite different, yet equally effective† (Lundy 76). As conditions and situations change, leaders need to change their styles of leadership. The challenge of the leader is not to follow one leadership style all the time, but to use the leadership style needed by his followers. Leaders should maintain the power or influence of their offices by being kind and knowledgeable. The primary objective of being the leader would be to recognize the qualities necessary for a leader to be successful. Leader should be able to recognize various leadership styles and understand when each would be appropriate. â€Å"Sometimes leader will have to follow their group member and in such situations the good leader will appreciate the leadership in other while serving the role of a follower†(Carlin). Leader often have trouble deciding what leadership style to be used at what given instance. Another problem with leaders is that some leaders tend to follow the same leadership principles all the time and this is not a good idea to tackle special situations. The leader must not consider himself locked into a style of leadership with any individual or group. To avoid problems leaders should always act accordingly and change leadership skills depending on the situation and need. At the same time leader should be confident enough to be able to deal with the new skills (Carlin). Every group needs a leader and the group's performance depends on the leader either directly or indirectly. Whether it is a hospital, private practice, health maintenance organization, government facility, or university, or a business, they all need supervisors and leaders. The behavior as a manager has a direct impact on staff performance, productivity, satisfaction, and turnover. Proper Leadership skills are highly essential for a manager as well as the company or organization to become successful. The leadership principles mentioned in this paper are just a simple guideline for managers and leaders to follow; however, a good leader does not require any guidelines. A good leader inherits leadership qualities by inheritance of leadership abilities and characteristics from their own life.