• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 373
  • 120
  • 113
  • 104
  • 86
  • 46
  • 15
  • 14
  • 7
  • 6
  • 5
  • 3
  • 3
  • 3
  • 2
  • Tagged with
  • 1014
  • 565
  • 332
  • 272
  • 78
  • 76
  • 73
  • 69
  • 67
  • 66
  • 61
  • 58
  • 58
  • 58
  • 47
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
611

A comparative study of arthropod diversity on conventional and Bt–maize at two irrigation schemes in South Africa / Truter J.M.

Truter, Jean-Maré January 2011 (has links)
The purpose of the research was to explore the experiences of educators regarding the training for the implementation of inclusive education in a Full Service school. A qualitative research design was chosen, using a case study. Three methods of gathering data were used, namely individual interviews, focus group interviews and observations. The study was conducted in a primary schools in the North West province that was converted into a fullservice school in 2008. The findings indicated that educators demonstrated misunderstanding of the Screening, Identification, Assessment and Support strategy. The misunderstanding can be ascribed to the kind of training educators received. The training lacked in–depth content and practical demonstration. Recommendations on the content and the dynamics of the training process are made. The overarching recommendation on the dynamics of the training indicated that the training should be revisited for improved methods of training. / Thesis (M.Sc. (Environmental Science))--North-West University, Potchefstroom Campus, 2011.
612

The cardiovascular profile of HIV–infected South Africans of African descent : a 5–year prospective study / Botha S.

Botha, Shani January 2011 (has links)
With great appreciation, I would like to accentuate the substantial contributions of the following people who made this project possible: To Dr. CMT Fourie (my supervisor), Prof. JM van Rooyen (my co–supervisor) and Prof. AE Schutte (my co–supervisor) whose gracious advise, patient guidance, commitment and support have enabled me to plan, analyse, interpret and write this project in a scientific manner. It has been an educational experience for me, thank you. To Mr. LS Wyldbore for the language editing of this dissertation. I thank all the participants, researchers, field workers and supporting staff of the PURE study. The financial assistance of the National Research Foundation (DAAD–NRF) towards this research is hereby acknowledged. A special thanks to my parents, sister, Albert, family and friends, thank you for the never–ending love, support, patience and understanding that you gave me throughout this project. Last, but not the least, a special thank to God for giving me the opportunity, talent, determination and endurance to complete this project. / Thesis (M.Sc. (Physiology))--North-West University, Potchefstroom Campus, 2012.
613

A comparison of the characteristics of internationalising SMEs in South Africa and the BRIC countries / Lamprecht J.L.D.

Lamprecht, Jacobus Lodewicus du Plessis January 2011 (has links)
SMEs are important for a country's economy, since they provide benefits such as entrepreneurship, employment, exports and productivity to an economy. An economy that shows substantial growth is usually characterised by a strong and growing SME sector. South African SMEs need to grow to create jobs and benefit the South African economy. One way that SMEs can become strong and grow is through internationalisation. Firms are internationalising faster than ever before (because of advances in telecommunications and transportation) and internationalisation theories that can provide practical guidance to firms are more important today than in the past. The motivation of the study was to identify the areas that the South African government can develop in order to transform the economy into an emerging economy that can be on par with the BRIC countries. SMEs make up a large part of the BRICS economies and they grow through exports. In order to be on par with the BRIC countries, it is necessary to compare South African exporting and non–exporting SMEs with those in the BRIC countries. This will help to identify areas where South African SMEs' competitiveness can improve, especially in South–South trade. The competitiveness of SMEs involved in exporting also tends to improve. Therefore, if SMEs' competitiveness improves, it may be less risky for them to internationalise, which can lead to them being able to export more successfully, grow as a result of exporting and so contribute to employment. The primary objective of the study was to make a comparison between the characteristics of internationalising SMEs in South Africa and the BRICS countries. Data was obtained from the World Bank Enterprise surveys to conduct an empirical analysis on firms in the BRICS countries. The empirical analysis provided descriptive statistics on internationalising firms and SMEs in the BRICS countries. The descriptive statistics was used to make a comparison between the characteristics of internationalising SMEs in the BRICS countries (primary objective). South Africa has the highest percentage of exporting SMEs, followed by India, Brazil, Russia and China. China had the most exporting SMEs with an internationally recognised certification. The top managers of Chinese exporting SMEs are higher educated than those in India and South Africa. SMEs in Russia internationalise at by far the youngest age and thus are likely to follow the rapid international theories. South African SMEs had the highest average age, meaning that SMEs first are established in the domestic market before they internationalise through exports. Internationalisation has become an important strategy for firms that want to achieve further growth, but it is also very tough to survive in the international market. An interesting finding of this study was that the two obstacles South Africa had in the top 5 namely, crime, theft and disorder, and electricity were not a top 5 obstacle for any of the other BRIC countries. Another objective of the study was to empirically determine the characteristics of internationalising SMEs in South Africa. SMEs in South Africa are more likely to internationalise through exports if they are, amongst others, older (longer established in the domestic market), have a larger market share in the South African domestic market, have a top manager with experience and a higher education level (some university training minimum) and have less competitors in the South African domestic market. The comparison between the characteristics of internationalising SMEs of the BRICS countries provided several lessons for the South African government and exporting SMEs. The areas or aspects that the South African government need to develop in order to transform the economy into an emerging economy that can compete with the BRIC countries, include assisting SMEs in exporting at an earlier age, improving the education levels of top managers in SMEs, increasing the national market share of SMEs and lessening, or even eliminating, obstacles like crime, theft and disorder as well as electricity. These aspects, together with the characteristics of internationalising SMEs in South Africa, are vital to improve SME competitiveness. Therefore, if SMEs' competitiveness improves, then it may be less risky for them to internationalise, which can lead to them being able to export more successfully, grow as a result of exporting and so contribute to employment. / Thesis (M.Com. (International Trade))--North-West University, Potchefstroom Campus, 2012.
614

The role of securitisation and credit default swaps in the credit crisis : a South African perspective / White W.

White, Johannes Petrus Lodewikus January 2011 (has links)
The financial crisis that struck financial markets in 2008 was devastating for the global economy. The impact continues to be felt in the market - most recently in sovereign defaults. 1 There are many questions as to the origin of the crisis and how the same events may be prevented in the future. This dissertation explores two financial instruments: securitisation and credit default swaps (CDSs) and attempts to establish the role they played in the financial crisis. To fully understand the events that unfolded before and during the crisis, a sound theoretical understanding of these instruments is required. This understanding is important to discern the future of stable financial markets and to gain insight into some of the potential risks faced by financial markets. The South African perspective regarding securitisation, CDSs and the global financial crisis is an important field of study. The impact of the crisis on South Africa will be explored in this dissertation, as well as, the effect of the crisis on South Africa's securitisation market (which has proved healthy and robust over the first part of the new millennium despite the global slowdown of these instruments) and the CDS market. A key goal of this work is to establish whether or not CDSs have been used in South Africa to hedge the credit risk component of bonds linked to asset–backed securities (ABSs). This will provide an indication of the maturity of the South African credit risk transfer (CRT) market and how South Africa compares to more developed financial markets regarding complexity, regulation, sophistication and market sentiment. Through the exploration and understanding of these concepts, the efficacy of emerging economies to adapt to globalisation, and how welcome financial innovation has proved to be in emerging markets will be addressed. / Thesis (M.Com. (Risk management))--North-West University, Potchefstroom Campus, 2012.
615

Imperialism, academe and nationalism : Britain and university education for Africans 1860 - 1960 /

Nwauwa, Apollos Okwuchi. January 1997 (has links)
Nova Scotia, Univ., Diss--Halifax.
616

Evangelisation and modernity : cultural issues as missiological imperative in Ecclesia in Africa /

Obasi, Solomon Okezie. January 2008 (has links)
Thesis (doctoral)--Pontificia Universitas Urbaniana, 2002. / Includes bibliographical references (p. [429]-449).
617

Návrh strategie rozvoje podnikatelského subjektu / Proposal for strategic development of business subject

Šeba, Patrik January 2016 (has links)
The aim of this diploma thesis is to define the business strategy of chosen company from the Czech Republic, the company Decci and its future development on the African continent. The particular analysis are based on the gathered data of 2 planned investment projects of expansion into Namibia and Zambia. The aim of these analysis was to discover the weak and strong parts in those projects, to define possible opportunities but also all the risks which may be caused by the specific conditions of African continent. The results of this thesis should broaden the existing document portfolio of different analysis, which have been done by the company so far and should help to make well-founded decision regarding to the expansion on Namibian and Zambian energy market. This diploma thesis is composed of 2 main parts. The first part is describing the theory of strategic management, the business management theory and the theory of investment, which are the theoretical ground for the other parts of this thesis. The practical part starts with the brief characteristic of the chosen company Decci a.s., describing its history, recent projects, future visions and its management structure. This introduction is followed by the evaluation of 2 investment projects of expansion in the chosen locations, which has been done by using different strategic analysis. At the end of the practical part, there is a financial evaluation of planned projects which should be used as a summary of each project, conditions for its financing and the level of its profitability. In conclusion, the particular strategies are formulated as results of strategic analysis and thereafter it is chosen the more beneficial investment project. The thesis is concluded by certain recommendations, which may be taken into consideration before the start of investing activities and also for the successful company development on the African continent.
618

Exotické pohádky, jejich analýza a vliv na české pohádkové prostředí / Exotic tales, their analysis and impact on the Czech fairytale milieu

KODETOVÁ, Lucie January 2016 (has links)
This thesis focuses on fairytales from exotic countries (and continents), specifically African, American, Australian, Japanese, Chinese, Indian and Inuit. Selected fairytales are introduced, analyzed and compared between each other. This work also focuses on finding similarities between these exotic fairytales and Czech fairytale background. General theoretical information about fairytales can also be found in the first part of this work. One of the goals of this thesis is also to get acquainted with new sources. The empirical part of this work examins the knowledge of sixth grade basic school pupils of international fairytales. Part of this research is also a survey about Czech language teachers from selected schools, focusing specifically on finding out practical use of fairytales during school lessons.
619

Evangelisasie in die Nederduitsch Hervormde Kerk van Afrika / Evangelisation in the Nederduitsch Hervormde Kerk van Afrika

Schutte, Philippus Jacobus Wilhelmus 01 1900 (has links)
Text in Afrikaans / Evangelisasiewerk het in die Hervormde Kerk nog nooit regtig van die grand af gekom nie. Jaar na jaar word daar op vergaderings verslag gedoen dat daar in die meeste gemeentes op hierdie gebied nie·veel gebeur nie. Hierdie studie het gevra na die werklike stand van sake tans in die Kerk; die paradigmaverskuiwing wat besig is om plaas te vind; en na 'n moontlike nuwe teorie om die huidige praxis mee te probeer wysig. Die resultate van die ondersoek het die volgende opgelewer: - Tans is daar ongeveer 15% van die gemeentes wat hoegenaamd op 'n georganiseerde wyse by evangelisasiewerk betrokke is; - 0,38% van die totale lidmaattal van die Kerk is toegerus vir evangelisasiewerk, en gebruik hulle opleiding; - Die Kerk het egter reeds die regte besluite in sy vergaderings geneem, soos bv dat die gemeente die evangelis is en dat elke lidmaat betrokke moet wees. Hierdie besluite moet geimplementeer word. Myns insiens kan dit alleen gebeur wanneer daar op gemeentevlak met harde teologiese arbeid deelgeneem word aan die huidige gesprek random 'n prakties-teologiese ekklesiologie. / When the annual reports of the Hervormde Kerk are being studied, it becomes clear that the church finds itself in a crisis. The essence of this crisis manifests itself in the fact that the church is not evangelising the world as it is suppose to do. This study was undertaken to ask what is really going on in the field of evangelisation in the church; to look at the paradigm shift that is taken place at the moment; and, to ask for a new theory to try to alter the current praxis. The results of this study are: - Only 15% of the congregations of the church are involved in organised evangelisation activities; - 0,38% of churchmembers are trained and are using their training to do evangelisation; - The church has already realised that the congregation is suppose to be the evangelist and that every member must be involved in this ministry. But it has not yet come from the ground. This can only happen, I believe, when the congregation starts to participate in finding an ecclesiology for the time and context that we are living in. / Philosophy, Practical and Systematic Theology / Th. D. (Praktiese Teologie)
620

Fylogeografie horského okáče Bicyclus anisops v západní Africe / Phylogeography of mountain butterfly ??Bicyclus anisops in West Africa

PETRŮ, Vojtěch January 2014 (has links)
The Gulf of Guinea Highlands is a unique mountane range of volcanic origin, situated on the African mainland in the borther of Nigeria and Cameroon, and the Gulf of Guinea islands of Bioko, S?o Tomé and Príncipe. This area is highly unique as the only large mountains in central and western Africa. The high degree of isolation of these mountains generated high degree of endemism of many groups of organisms; the whole region is thus one of the world biodiversity hotspots (known as the West African Forests). Despite its tremnedous conservation importance, this mountain range is under strong anthropogenic influence, as one of the most densely populated areas in tropical Africa. Despite all these factors, the conservation efforts in West Africa focused mainly on lowland areas of rain forests, whilst only few conservation effort is focused to the mountain habitats. As the other result, the lack of comprehensive biogeographic and phytogeographical studies of mountain flora and fauna is obvious. In this work, I have summarized the results of all crucial studies of the biogeography of the Gulf of Guinea Highlands. I also obtained sequences of three mitochondrial genes (COI, COII, and ND1) of an endemic montane butterfly Bicyclus anisops. Variability in the studied genes was relatively low. Phylogenetic analyses separated haplotypes into 7 well-established groups (1st Mt. Cameroon, 2nd Nkogam I, 3rd Nkogam II, 4th Bakossi-Kupe-Manengouba-Bani, 5th Mbam, 7th Hosséré Enla Fabo 6th all others localities (tj. Bamenda-Banso Mts., Acha Tugi, Mbam, Ngel Nyaki, Gotel Mts.)) but did not significantly resolved relationships among them. Based on the hyplotype diversity of B. anisops as an umbrella species, Mt. Cameroon, Nkogam, Mbam Massif, Mbiame, Hosséré Enla Fabo, Mt. Manengouba, Mt. Kupe and Mt. Oku are considered as localities of the highest conservation importance.

Page generated in 0.0229 seconds