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Seasonal rates of parasitism of diamondback moth (Plutella xylostella) in subsistence cabbage crops in the Eastern Cape, South Africa

- Mkize, Nolwazi, Villet, Martin H

  • Authors: Mkize, Nolwazi , Villet, Martin H
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , book chapter
  • Identifier: http://hdl.handle.net/10962/442807 , vital:74035 , ISBN , https://www.torrossa.com/en/resources/an/5063829#page=221
  • Description: Smith's (personal communication) work in a continuous, commercial cabbage-growing area near Grahamstown showed that parasitism of diamondback moth averaged over 60% and could reach 100%. In many parts of the world cabbage crops are not under continuous cultivation, and periodic cropping Systems may demonstrate différent patterns of parasitism, especially in disrupted, patchy subsistence crops. Cabbage (Brassica oleracea) is the most commonly grown cruciferous crop in subsistence gardens in the suburbs of Grahamstown East. The subsistence farmers' crops are considered patchy because the cabbages are grown in small and relatively widely separated plots. Thèse gardens provided an opportunity to follow Talekar and Shelton's (1993) suggestion to investigate the population dynamics of P. xylostella (a useful model pest) and its rate of parasitism on cabbages of subsistence farmers where commercial pesticides are used less.
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  • Date Issued: 2004

Sele Ahomna

- University of Fort Hare students, Ntsikana, Dargie, Dave

Sele Ahomna

- Performer not specified, Ntsikana, Dargie, Dave

Service quality importance-performance analysis as a strategic tool for management : the exploration of key customer satisfaction drivers in a South African electricity utility

- MacColl, Barry

  • Authors: MacColl, Barry
  • Date: 2004
  • Subjects: Eskom (Firm) Electric power distribution -- Customer services -- South Africa -- Eastern Cape Electric power distribution -- South Africa -- Eastern Cape -- Quality control Customer services -- Quality control Customer services -- Rating of -- South Africa
  • Language: English
  • Type: Thesis , Masters , MBA
  • Identifier: vital:806 , http://hdl.handle.net/10962/d1006972
  • Description: This research was initiated due to declining customer satisfaction indices in the Southern region of Eskom, an electricity utility in South Africa. Given the link between customer satisfaction and purchase intentions, the sustainability of the business is at stake. The validity of the current MaxiCare survey tool is questioned and explored, as is the congruence of management and customers' perceptions regarding the key service quality constructs in the industry. The study's objective was to provide management with a reliable and valid customer satisfaction survey instrument as an alternate to the existing tool and to use the knowledge gained through the research process to recommend improvement strategies aimed at closing specific satisfaction gaps identified. The research was performed in two stages; firstly, semistructured interviews with customers and management to gain an understanding of the most important satisfaction dimensions. These influenced the design of a survey instrument based largely on the SERVPERF tool with the inclusion of importance ratings per item in the second stage. The quantitative survey results were used to assess the reliability and validity of the research and to suggest areas for future work. The results show that communication, quality of supply, assurance and price are uppermost in the consumer's mind. Tangibles are not significant and the inclusion of empathy is inconclusive. Management and customer perceptions at a macro level are closely aligned, however the two populations are not in agreement as to the underlying micro considerations. Similarly, the MaxiCare instrument is found to be valid as a macro indicator but lacks sufficient detail to be useful as a strategic tool and needs to be supplemented with additional sources of market information. The survey instrument used in the second phase is both descriptive and reliable but the number of factors it measures, the mix of items and the inclusion of the 'importance' dimension need further refinement to improve its validity. Future revisions of the tool will provide management with specific information that allows them to focus improvement strategies on disgruntled customers and their key service issues.
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  • Date Issued: 2004

Sex work from a feminist perspective: a visit to the Jordan case

- Krüger, Rósaan

  • Authors: Krüger, Rósaan
  • Date: 2004
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/68877 , vital:29335 , https://doi.org/10.1080/19962126.2004.11864812
  • Description: Publisher version , Introduction: Contributors to the prostitution/sex work debate, whether they condone, support or oppose criminalisation, legalisation or decriminalisation of prostitution, often rely on ‘facts’ to support their arguments. A common fact is that the majority of prostitutes/sex workers in the world and in South Africa are women. Thus, when I refer to prostitutes/sex workers, I refer to women working as prostitutes in the commercial sex industry. Furthermore, the fact that the majority of sex workers are women justifies considering prostitution from a feminist perspective – women’s voices on the subject should be heard. In this note I shall use the terms ‘prostitution’ and ‘sex work’ to refer to the exchange of sexual services for money. The former, more conventional term has a negative connotation, while the term ‘sex work’ denotes a movement away from casting a moral judgment towards recognition that sex work is just another job. References will be made to the associated activities of brothel-keeping and pimping, but the focus of this note is mainly on the provision of sexual services by the prostitute/ sex worker herself. Jordan v S is a Constitutional Court judgment in which the constitutional validity of the criminalisation of prostitution and its related activities were challenged. In order to analyse this judgment from a feminist perspective, I shall first briefly set out the current legal position on prostitution. Thereafter, I shall give an overview of Western feminist perspectives on prostitution and then link this perspective with African feminism. The last part of the note will be an analysis of the Jordan judgment in light of the feminist perspectives identified before.
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  • Date Issued: 2004

Sexual harassment in employment

- Ristow, Liezel

  • Authors: Ristow, Liezel
  • Date: 2004
  • Subjects: Sexual harassment -- Law and legislation -- South Africa , Sex discrimination in employment -- Law and legislation -- South Africa
  • Language: English
  • Type: Thesis , Masters , LLM
  • Identifier: vital:11062 , http://hdl.handle.net/10948/341 , Sexual harassment -- Law and legislation -- South Africa , Sex discrimination in employment -- Law and legislation -- South Africa
  • Description: Africa as no exception. It is generally accepted that women constitute the vast majority of sexual harassment victims. Sexual harassment is therefore one of the major barriers to women’s equality as it is a significant obstacle to women’s entrance into many sectors of the labour market. The Constitution now provides that no person may unfairly discriminate against anyone on grounds of, inter alia, sex and gender. The Employment Equity Act now provides that harassment is a form of unfair discrimination. It has been said that harassment is discriminatory because it raises an arbitrary barrier to the full and equal enjoyment of a person’s rights in the workplace. Much can be learned from the law of the United States and that country’s struggle to fit harassment under its discrimination laws. The Code of Good Practice on the Handling of Sexual Harassment Cases attempts to eliminate sexual harassment in the workplace by providing procedures that will enable employers to deal with occurrences of sexual harassment and to implement preventative measures. The Code also encourages employers to develop and implement policies on sexual harassment that will serve as a guideline for the conduct of all employees. Although the Code has been subject to some criticism, particularly regarding the test for sexual harassment, it remains a valuable guide to both employers and employees alike. The appropriate test for sexual harassment as a form of unfair discrimination has given rise to debate. Both the subjective test and the objective test for sexual harassment present problems. Some authors recommend a compromise between these two tests in the form of the “reasonable victim” test. The Employment Equity Act makes the employer liable for the prohibited acts of the employee in certain circumstances. The Act, however, places certain responsibilities on the employer and the employee-victim before the employer will be held liable for sexual harassment committed by an employee. Sexual harassment committed by an employee constitutes misconduct and can be a dismissible offence. An employer may also be held to have constructively dismissed an employee, if the employer was aware of the sexual harassment and failed to control such behaviour, and the employee is forced to resign. The test for determining the appropriateness of the sanction of dismissal for sexual harassment is whether or not the employee’s misconduct is serious and of such gravity that it makes a continued employment relationship intolerable. However, for such a dismissal to be fair it must be both substantively fair and procedurally fair.
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  • Date Issued: 2004

Shakespeare as Literary Dramatist, Lukas Erne: book review

- Hall, Ron F

  • Authors: Hall, Ron F
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/457765 , vital:75677 , https://hdl.handle.net/10520/EJC48031
  • Description: In this persuasive book - likely to upset several critics, editors and textual scholars - Lukas Erne of the University of Geneva challenges a number of twentieth-century views on Shakespeare's relationship, as playwright, to the world of literary publishing and reception in his time. Shakespeare, Erne argues, far from being merely a stage-text supplier indifferent to the lasting value of his work, was (not unlike like Ben Jonson, after all) a consciously literary author. To a degree not yet fully realised, "Shakespeare.
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  • Date Issued: 2004

Shakespeare in South Africa: Alpha and ‘Omega’

- Wright, Laurence

  • Authors: Wright, Laurence
  • Date: 2004
  • Language: English
  • Type: text , article
  • Identifier: vital:7029 , http://hdl.handle.net/10962/d1007216 , https://doi.org/10.1080/1368879042000210595
  • Description: preprint , [Author's note]: This piece offers a discursive foray into some leading features of South African Shakespeare, framed between two symbolic ‘book-ends’: the first authenticated Shakespearean production which took place in Cape Town in 1801 (‘Alpha’), and a recent groundbreaking, multilingual version of Julius Caesar which premiered in 2001(“‘Omega’”). Focusing mainly on acts of translation, literal and cultural, the article follows a trajectory from colonial origins to explore some of the adaptive travail experienced by the Shakespeare text as it infiltrates, contests, melds into and sometimes illuminates a South African culture both potentially (and actually) very different from the colonial culture of, say, Australia or New Zealand. The article includes a brief prospectus for the future.
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  • Date Issued: 2004

Shakespeare's Globe Revisited, JR Mulrayne and Margaret Shewring eds.: book review

- Glover, Jayne

  • Authors: Glover, Jayne
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/457845 , vital:75683 , https://hdl.handle.net/10520/EJC48035
  • Description: As the preface makes clear, Shakespeare's Globe Revisited is designed as a tribute to the rebuilding, in the 1990s, of the Globe theatre on London's Bankside. It is described by the editors, Ronnie Mulryne and Margaret Shewring, as "one of the most imaginative projects of recent decades" (11). In particular they acknowledge the vision of Sam Wanamaker and architect Theo Crosby, who worked together to see their dream of a working Globe come to fruition.
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  • Date Issued: 2004

Shakespeare's Victorian Stage: performing history in the theatre of Charles Kean, Richard W. Schoch: book review

- Wright, Laurence

  • Authors: Wright, Laurence
  • Date: 2004
  • Language: English
  • Type: text , article
  • Identifier: vital:7050 , http://hdl.handle.net/10962/d1007393 , http://hdl.handle.net/10520/EJC48030
  • Description: preprint , This book is a primarily a study of Charles Kean’s productions of Shakespeare’s English chronicle plays at the Princess’s Theatre between 1852 and 1859, a period crucial to the development of ideas of English nationalism. Schoch focuses on these particular stagings as more than drama; as performances of nineteenth century theories of history and historical representation. His project operates under the aegis of the so-called ‘linguistic turn’ in cultural theory, and is suspicious of neo-marxian fundamentalism.
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  • Date Issued: 2004

SIDVI: a model for secure distributed data integration

- Routly, Wayne A

  • Authors: Routly, Wayne A
  • Date: 2004
  • Subjects: Data protection
  • Language: English
  • Type: Thesis , Masters , MTech (Information Technology)
  • Identifier: vital:10805 , http://hdl.handle.net/10948/261 , Data protection
  • Description: The new millennium has brought about an increase in the use of business intelligence and knowledge management systems. The very foundations of these systems are the multitude of source databases that store the data. The ability to derive information from these databases is brought about by means of data integration. With the current emphasis on security in all walks of information and communication technology, a renewed interest must be placed in the systems that provide us with information; data integration systems. This dissertation investigates security issues at specific stages in the data integration cycle, with special reference to problems when performing data integration in a peer-topeer environment, as in distributed data integration. In the database environment we are concerned with the database itself and the media used to connect to and from the database. In distributed data integration, the concept of the database is redefined to the source database, from which we extract data and the storage database in which the integrated data is stored. This postulates three distinct areas in which to apply security, the data source, the network medium and the data store. All of these areas encompass data integration and must be considered holistically when implementing security. Data integration is never only one server or one database; it is various geographically dispersed components working together towards a common goal. It is important then that we consider all aspects involved when attempting to provide security for data integration. This dissertation will focus on the areas of security threats and investigates a model to ensure the integrity and security of data during the entire integration process. In order to ensure effective security in a data integration environment, that security, should be present at all stages, it should provide for end-to-end protection.
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  • Date Issued: 2004

Similarities and differences between rivers of the Kruger National Park

- Muller, Nikite W J, Villet, Martin H

  • Authors: Muller, Nikite W J , Villet, Martin H
  • Date: 2004
  • Language: English
  • Type: text
  • Identifier: vital:537 , http://hdl.handle.net/10962/d1009527
  • Description: [From Introduction] Aquatic ecosystems play an important role in the maintenance of ecological diversity and ecosystem functioning at both local and regional scales (Roux et al, 1999). Effective management of riverine ecosystems requires an understanding of their ecosystem processes, hi order to understand ecosystem processes, and interactions between the landscape and riverine ecosystems, it is necessary to have both spatial and temporal data at both landscape and site-specific scales (Allan and Johnson, 1997). There are many tools available for the analysis of these data to provide insight and understanding of the data in order to understand influences on aquatic ecosystems. Increasingly complex computational tools allow analysis and modeling of data in order to explain river, and subsequent biological, processes from landscape (catchment) processes (Johnson and Gage, 1997), although the scale at which analysis and interpretation occurs is important. Science and management need to interact in order to truly succeed in effectively applying adaptive management and incorporate monitoring and assessment programmes in management processes (Rogers and Biggs, 1999). However, water resource management is often undertaken in the context of incomplete information and knowledge of functioning ecosystem processess and responses: this inevitably leads to uncertainty and unpredictability (Roux et al. 1999). One of the major challenges for managing rivers is to be able to monitor rivers effectively in order to detect changes as they occur, to identify the causes of the changes and to distinguish between natural and anthropogenic causes of change. Adaptive management is required to effectively manage rivers, but this does require that there is an understanding of, and information for, the rivers being managed. Rogers and Biggs (1999) highlighted the need to integrate monitoring programmes with indicators in order to undertake assessments of ecosystem health as part of the management plan of the rivers of the Kruger National Park in order to maintain, and restore, natural river ecosystem health and biodiversity (Rogers and Bestbier, 1997). One of the main aims of the Kruger National Park Rivers Research Programme (KNPRRP) was to contribute to the conservation of the natural environment by developing skills and methods to understand the ecological functioning of the natural environment and to predict responses of the river systems to natural and anthropogenic changes in order to effectively manage them (Breen, 1994, in van Rensburg and Dent, 1997). Classification systems are able to provide useful management information, but many have focussed on abiotic rather than biotic factors because resultant biotic patterns are likely to be correlated with abiotic components (Solomon et al., 1999). Much of the classification of the Kruger National Park has focussed on classification of land with little regard for rivers (these were incorporated into the two classification systems proposed by Venter and Gertenbach (in Solomon et al., 1999)). The objective of this project is to identify similarities and differences between the five major rivers of the Kruger National Park, towards the design and testing of a classification framework in order to aid management of the KNP rivers by contributing to effective monitoring. This will be achieved through the following: 1. collate available (current and historical) information concerning physical and biological variables for the Luvuvhu, Letaba, Olifants, Sabie and Crocodile Rivers, using a common dataset to establish the degree of similarities and differences between these five major rivers of the KNP; and 2. determine how different the rivers are, in order to optimize monitoring and management programmes for these differences. The aim of this project was not to classify the rivers of the KNP. The project rather aims to identify gaps in data availability which may result in inadequate and inappropriate management of the rivers. Results (in the form of a data matrix) emanating from this study could assist in establishing expected natural conditions and biota in the five major rivers of the KNP, and knowledge from data-rich rivers (e.g. Sabie River) could potentially be extrapolated to data-poor rivers, or sections of rivers. Invertebrates and fish are the main tools of aquatic species biodiversity monitoring, and require an understanding of the natural presence, absence and abundance patterns in aquatic ecosystems. This study contributes to this understanding by organising available information of biotic and abiotic information.
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  • Date Issued: 2004

Small town South Africa: the historical geography of selected Eastern Cape towns and current development initiatives within them

- White, Richard Charles Crookes

  • Authors: White, Richard Charles Crookes
  • Date: 2004 , 2013-06-03
  • Subjects: Cities and towns -- South Africa -- Eastern Cape -- Growth , Cities and towns -- South Africa -- Population -- Statistics , Economic development -- South Africa -- Eastern Cape , Community development -- South Africa -- Eastern Cape , Eastern Cape (South Africa) -- History , Eastern Cape (South Africa) -- Economic conditions , Eastern Cape (South Africa) -- Social conditions
  • Language: English
  • Type: Thesis , Masters , MSocSc
  • Identifier: vital:4805 , http://hdl.handle.net/10962/d1003288 , Cities and towns -- South Africa -- Eastern Cape -- Growth , Cities and towns -- South Africa -- Population -- Statistics , Economic development -- South Africa -- Eastern Cape , Community development -- South Africa -- Eastern Cape , Eastern Cape (South Africa) -- History , Eastern Cape (South Africa) -- Economic conditions , Eastern Cape (South Africa) -- Social conditions
  • Description: Small towns can be seen as the fundamental building blocks of tbe urban system. Through time, some of these towns have lost the primary reason for their existence. Some towns that have been declining or stagnating include old mining and industrial towns, such as Indwe in the Eastern Cape or Welkom in the Free State. Some towns have also changed the main focus of tbeir economy, for example, from that of mining to that of tourism, as in the case of Utrecht in Kwa-Zulu Natal (Nel, 2002). In light of the above, this thesis seeks to critically evaluate what has happened in selected small towns in the Eastern Cape. The research investigated a number of towns in the Eastern Cape, looking at the history and influence of colonisation, population dynamics, education levels, employment opportunities, migration and the influence of capitalism on the economic and social structure of the town, as well as tbe evolution of its economy. The research sample consisted of interviews witb local historians, community leaders, development agencies and individuals who were benefiting from tbe various development initiatives/project in the towns. These interviews, in conjunction with the literature identified, were conducted in the selected small towns, assessing whether development was succeeding and, in conclusion, identifying witb reference to the study sites, what was learnt. The research process generated a number of lessons that need to be taken into consideration when attempting social and economic upliftment in small towns. These include: the need for leadership, support from the local population and the need for financial assistance to support and uplift the community. , KMBT_363 , Adobe Acrobat 9.54 Paper Capture Plug-in
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  • Date Issued: 2004

Sobriety of crisp and fuzzy topological spaces

- Jacot-Guillarmod, Paul

  • Authors: Jacot-Guillarmod, Paul
  • Date: 2004
  • Subjects: Topological spaces , Fuzzy sets
  • Language: English
  • Type: Thesis , Masters , MSc
  • Identifier: vital:5414 , http://hdl.handle.net/10962/d1005228 , Topological spaces , Fuzzy sets
  • Description: The objective of this thesis is a survey of crisp and fuzzy sober topological spaces. We begin by examining sobriety of crisp topological spaces. We then extend this to the L- topological case and obtain analogous results and characterizations to those of the crisp case. We then brie y examine semi-sobriety of (L;M)-topological spaces.
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  • Date Issued: 2004

Socio-economic differentiation in the trade of wildlife species for traditional medicines in the Lowveld, South Africa: Implications for resource management initiatives

- Botha, Jenny, Witkowski, Ed T F, Shackleton, Charlie M, Fairbanks, Dean H K

  • Authors: Botha, Jenny , Witkowski, Ed T F , Shackleton, Charlie M , Fairbanks, Dean H K
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/183071 , vital:43909 , xlink:href="https://doi.org/10.1080/13504500409469832"
  • Description: Surveys of trade in wildlife products utilised in traditional medicine were conducted between 1997 and 1999 on the western boundary of the Kruger National Park, South Africa. Although the extent of trade and numbers of people operating in this sector were lower than other regions of South Africa, this study again highlighted the value of indigenous wildlife products to subsistence economies. Apart from cultural diversity, socioeconomic differentiation occurred at a number of levels. (i) There were socio-economic differences between the traders and vendors. (ii) Gender differences were apparent, with women earning significantly less than men and having to undergo more social challenges in their operation in the market place. (iii) Operational differences were noted between the vendors and traders, as well as between the street and pension day vendors. (iv) Multidimensional Scaling (MDS) highlighted the socio-economic differentiation at the household level, emphasizing in particular one of the most vulnerable groups, the elderly. The potential influence of this socio-economic differentiation needs to be considered during the development of Community-Based Conservation programmes, if the dual aims of conserving biodiversity and improving the lives and livelihoods of those who traditionally rely on medicinal plants are to be met.
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  • Date Issued: 2004

Song and breeding observations of suburban Olive Thrushes (Turdus olivaceus olivaceus) in Grahamstown, South Africa

- Bonnevie, Bo T

  • Authors: Bonnevie, Bo T
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/448342 , vital:74723 , https://doi.org/10.2989/00306520409485422
  • Description: Olive Thrushes Turdus olivaceus olivaceus in Grahamstown, South Africa, were present in their territories throughout the year. Mist-net captures showed no seasonal fluctuation in the population density of adults. The breeding season had a main peak from August to November and a minor peak in April. Song output was greatest at the beginning of the breeding periods, when territorial boundaries were most keenly contested. There was a positive correlation between seasonal variation in breeding intensity and song output. The adult survival rate was estimated at 80%, and 56% of the fledglings were alive in their natal territories at the age of independence. In this study area, only females built nests and brooded nestlings. Only males sang. Both males and females defended their territories.
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  • Date Issued: 2004

Spatial structure of recruitment in the mussel Perna perna at local scales: effects of adults, algae and recruit size

- Erlandsson, Johan, McQuaid, Christopher D

  • Authors: Erlandsson, Johan , McQuaid, Christopher D
  • Date: 2004
  • Language: English
  • Type: Article
  • Identifier: vital:6898 , http://hdl.handle.net/10962/d1011660
  • Description: To test the assumption that there is no spatial structure in small-scale recruitment variability of rocky shore mussels, we examined spatial dependence in the distribution of density of recruits (late plantigrades: 0.5 to 3.5 mm; larger recruits: 3.5 to 10 mm) and adults of the brown mussel Perna perna within local scales (30 lags ranging between 0.35 and 10.5 m) in mid- and upper mussel beds. Spatial heterogeneity was estimated by analyzing scaling properties of semivariograms using a fractal approach. Relationships between density of mussel recruits and adults and biomass of the red alga Gelidium pristoides at the different scales were examined by cross-semivariograms. We found that the distribution of adults showed spatial dependence at all transects, often with higher spatial heterogeneity (higher fractal dimension, D) at smaller scales (1st scaling region). The distribution of larger recruits exhibited spatial dependence at all transects, revealing a spatial structure, which was related to that of adults. In contrast, the distribution of late plantigrades showed mainly spatial independence (random pattern; 1.97 < D ≤ 2). Densities of both size classes of recruits were positively related to those of adults at all transects and scales, but the relationship was stronger for larger recruits than late plantigrades, explaining why there was clearer spatial structure of larger recruits. The relationship with algae was mainly negative for larger recruits, while it tended to be positive at many scales for late plantigrades. Thus, both adult mussels and G. pristoides are suitable habitats for plantigrades, while mussels are the main habitat for larger recruits. This may mean that recruits on algae either die or migrate to mussel clumps at a certain size. This study highlights the importance of recruit size when analyzing recruitment patchiness of mussels, and has implications for sustainable management of P. perna.
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  • Date Issued: 2004

Spiders (Arachnida: Araneae) from black cotton soil habitats of a highland savanna biome in Laikipia, central Kenya

- Warui, Charles M, Villet, Martin H, Young, Truman P

  • Authors: Warui, Charles M , Villet, Martin H , Young, Truman P
  • Date: 2004
  • Subjects: To be catalogued
  • Language: English
  • Type: text , article
  • Identifier: http://hdl.handle.net/10962/442705 , vital:74025 , https://tpyoung.ucdavis.edu/sites/g/files/dgvnsk4821/files/inline-files/spiders%20in%20highlands.pdf
  • Description: Spiders were sampled at Mpala Research Centre, Laikipia, Kenya using pitfall trapping and sweep netting. Sampling was conducted from May 2001 to July 2002. A total of 10,487 individuals from 132 species belonging to 30 families were recorded. The family Salticidae had the highest number of species (24), followed by Gnaphosidae (20), Araneidae and Lycosidae (15 each), Theridiidae and Thomisidae (8 each) and Zodariidae (4). Most of the other families had fewer than 4 species. Throughout the study period, species not previously sampled emerged after rainfall peaks. Many species are apparently undescribed, highlighting the inadequate documentation of these taxa in Kenya. We suggest that the spider fauna of black cotton soil habitats is rich and useful for environmental monitoring, that further surveys using other collecting methods are needed, and that support for the conservation of this ecosystem should be continued. The study once more reveals the urgent need for taxonomic studies on Kenyan invertebrates.
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  • Date Issued: 2004

Spirituality in the fiction of Henry Rider Haggard

- Senior, John

  • Authors: Senior, John
  • Date: 2004
  • Subjects: Haggard, H. Rider (Henry Rider), 1856-1925 -- Religion Haggard, H. Rider (Henry Rider), 1856-1925 -- Criticism and interpretation Religion in literature Spirituality in literature
  • Language: English
  • Type: Thesis , Doctoral , PhD
  • Identifier: vital:2209 , http://hdl.handle.net/10962/d1002252
  • Description: Neither an unquestioning support for British imperialism nor a personal pre-Jungian philosophy were the driving forces behind Rider Haggard’s beliefs or his literature. These two concerns were secondary to the author’s fascination with the supernatural, a theme prominent in his era, but less so in our own. A declining faith in European religion provided the dominant focal point in Haggard’s work. Although there are important overtones of imperial concern and indeed points of Jungian significance in the texts, these are generally subservient to an intensive wide-ranging spiritual discourse. The place of Haggard’s work in history and its literary merit are thus misunderstood when his spiritualism is not taken into account. No analysis of the author’s work can be complete without first coming to terms with his spiritual ideas and then with their impact on other topics of significance to both the author and audiences of his day. The spiritual or religious aspect of his writing has been largely ignored because of its subtle nature and its relative unfashionability throughout most of the twentieth century in the critical and intellectual climate of the Western world. However, in the Victorian era, under the materialist impact of Darwin, Marx and industrialization, Europe's Christian God was pushed from centre stage, creating widespread spiritual hunger and anguish. In the resulting religious vacuum Haggard's overtures were of particular significance to his audience. In fact, when considered in terms of his immense contemporary popularity, the pervasive presence of spirituality throughout Haggard's works and in his personal writing gives some indication of the subject's enormous importance not only to the author, but to late Victorian society as a whole. In light of this Victorian significance, the spiritual element rises, by its constant presence and persistent foregrounding, to subvert not only the imperial and the Jungian, but even Haggard's overt adventure text by dealing directly with the underlying metaphysical crisis in Western society.
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  • Date Issued: 2004

Strategies for sourcing IT skills for South African tertiary institutions

- Moller, Alison

  • Authors: Moller, Alison
  • Date: 2004
  • Subjects: Electronic data processing departments -- Contracting out -- South Africa , Universities and colleges -- Services for -- Contracting out -- South Africa
  • Language: English
  • Type: Thesis , Masters , MTech (Business Information Systems)
  • Identifier: vital:10804 , http://hdl.handle.net/10948/263 , Electronic data processing departments -- Contracting out -- South Africa , Universities and colleges -- Services for -- Contracting out -- South Africa
  • Description: Traditional methods of IT recruitment in tertiary institutions need to be reviewed and more modern approaches analysed. A lot of successes and failures have been reported for each type of sourcing strategy in the IT sector. Many organizations have been liquidated due to poorly planned mergers, takeovers, and total outsourcing strategic shifts. The primary objective is to review the current IT sourcing strategies in tertiary institutions and to analyse and discuss the benefits and limitations of employing permanent IT staff, contract workers or outsourced staff.
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  • Date Issued: 2004
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