africa growth initiative Working Paper 9 | April 2013 Youth Policy and the future of african development Kwabena Gyimah-Brempong and Mwangi S. Kimenyi Kwabena Gyimah-Brempong is a professor and the chair of the Department of Economics at the University of South Florida. Mwangi S. Kimenyi is a senior fellow and the director of the Africa Growth Initiative at the Brookings Institution. Acknowledgements: The authors would like to thank Raj Desai for his helpful comments and suggestions
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Current and Future Status of Coral Reefs in Malaysia Abstract: Coral reefs‚ also known as the rainforest of ocean‚ are the most productive and biologically rich ecosystem on earth (McAllister‚ 1995). Coral reefs are an important source of food and income to millions of people that are living near coast (Burke‚ et al.‚ 2002). There are about 540 species of hard corals that have been identified in Malaysia in total and there are more than 90% of the country’s reefs are situated off the coast of
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increasingly rapid pace of developments in IT‚ the traditional approach to Information Systems Planning is not adequate. Analysis and evaluation of six methodologies has concluded that a new approach is needed for Information Systems Planning. The need for this is greater than ever because the function of IT to organisations strategic actions is considered to be one of the most effective ways to better business performance. This paper evaluates theoretical concepts and current developments and so recognises
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CURRICULUM COURSE CODE - LAS 310 LECTURER IN CHARGE - DR RUFAI CURRENT PROBLEMS OF EDUCATIONAL DEVELOPMENT IN NIGERIA The height the educational system in any given nation attains is a function of the attention the government and other stake holders pay to the sector. The development of the educational sector in Nigeria has been bedeviled by a variety of challenges‚ which have‚ in no small way retarded the educational development we’ve all been envisaging. Some of such problems‚ among others
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Relevant Costs Defined Relevant costs possess two characteristics: (1) They are future costs and (2) They differ across alternatives. All pending decisions relate to the future; accordingly‚ only future costs can be relevant to decisions. However‚ to be relevant‚ a cost must not only be a future cost but must also differ from one alternative to another. If a future cost is the same for more than one alternative‚ then it has no effect on the decision. Such a cost is irrelevant. The
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Identify and explain the major stages of group development in five or more paragraphs (p.223-236 Chapter: 10) The major stages of group development are: Forming‚ Storming‚ Norming‚ Performing‚ and Adjourning. The theory of these words symbolizing the stages of group development were based upon Tuckman’s (1965) model‚ which has been widely accepeted throughout the years. Further more‚ Wheelen and Hochberger (1996) was able to conduct research that proved Tuckmans theory on the stages of group development
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Stress in Life-Span Development Stress is an issue people deal with from childhood to adulthood. Stress is defined as “people’s physical and psychological reactions to demanding situations” (Nairne‚ 2006). The stress of a child may be at a different level than of an adult. However‚ anyone dealing with stress finds that it is not an easy concept. Stress is a part of life people deal with from time to time. The things that put stress in our lives‚ and how we handle the issue can depend on several
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Public libraries and development planning in Pakistan: a review of past efforts and future needs Syed Jalaluddin Haider Department of Library and Information Science‚ University of Karachi Background Pakistan as an independent country came into being on 14 August 1947 as a result of the partition of British India. It covers an area of 796‚095 sq. kms‚ with an estimated population in 1997 of 144 million and a growth rate of 2.9 per cent. Two-thirds of the population is non-urban‚ with agriculture
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Abstract Software defined networking is a new concept that redefined the current network device architecture and the way they behave. Due to the exponential growth of the Internet and services attached to this worldwide infrastructure‚ a number of issues have cropped up in modern day networks. This paper discusses a few of these limitations and how the software defined networking approach tries to alleviate them. OpenFlow‚ released in the year 2008‚ is a commercially viable implementation of this
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Introduction to Software Defined Radios A. History B. Definition C. Basic Components II. Operating Principles of SDRs A. Ideal concept B. SDR Receiver Architecture a) Superheterodyne Receiver b) Digital Down Conversion C. SDR Transmitter Architecture a) Digital Up Conversion III. Common SDR Implementations IV. SDR Software V. Advantages and Trade-Offs in using SDRs A. Performance Parameters VI. Current Usage VII. SDRs of the Future References: l Software-defined radio‚ Wikipedia‚
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