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101.
The paper investigates the factors influencing the internationalization of mining firms into Africa and the strategies employed. We find that the three most important factors identified by mining houses as influencing their decisions to invest are all related to institutional voids particular to developing countries—security of tenure, political stability and poor infrastructure. South African firms have shown themselves to be adept to doing business in volatile political and institutional environments because of their experience within their home base with relatively weaker institutions. They have therefore developed advantages over multinational enterprises from industrialized countries to doing business in these new frontiers.  相似文献   
102.
Banking in South Africa is known for its small number of companies that operate as an oligopoly. This paper presents a strategic fit assessment of mergers and acquisitions (M&A) in South African banks. A network DEA (Data Envelopment Analysis) approach is adopted to compute the impact of contextual variables on several types of efficiency scores of the resulting virtual merged banks: global (merger), technical (learning), harmony (scope), and scale (size) efficiencies. The impact of contextual variables related to the origin of the bank and its type is tested by means of a set of several robust regressions to handle dependent variables bounded in 0 and 1: Tobit, Simplex, and Beta. The results reveal that bank type and origin impact virtual efficiency levels. However, the findings also show that harmony and scale effects are negligible due to the oligopolistic structure of banking in South Africa.  相似文献   
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当代赣南闽西地区的修谱活动,既很大程度地继承了传统,也在传统的基础上发生了一定的嬗变,体现了一些符合时代特点的新特征。一方面,修谱活动的组织过程保持了诸多传统的特色,如谱局的成立、调草、发谱仪式等。另一方面,当代宗族也注重吸收现代社会的组织理念和新鲜经验,比如成立更趋民主和平等色彩的现代组织机构理事会;经费筹集上更多地是采用灵活多样的市场化手段,如成立董事会、实施灵活的套餐计划鼓励捐赠等。这表明,宗族不是一个静态的组织,并不封闭、保守,而是具有较强的学习能力与开放性。  相似文献   
104.
随着南海问题日趋复杂化和国际化,视南海地区为“海上生命线”的日本逐渐从不介入南海问题到积极插手南海事务.南海问题本是中国的内政问题,日本插手南海问题是粗暴干涉中国内政,对于中日两国的关系会带来一系列的不利影响.  相似文献   
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Based on time-use data from a 2013 primary household survey, this study examines the nature and extent of time-poverty experienced by men and women in peasant households in Mozambique. The main findings indicate that while women's labor allocation to economic activities is comparable to that of men, household chores and care work are almost entirely women's responsibility. The heavy burden of responsibilities leave women significantly time-poorer compared to men. Women's time-poverty worsens when the burden of simultaneous care work is taken into account. In addition, due to multitasking, the work tends to be more taxing. The examination of determinants of time-poverty shows that common measures of individual economic power, such as assets and education, do not necessarily affect the time-poverty faced by women.  相似文献   
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Global Value Chain (GVC) analysis uses the concept of upgrading to highlight paths for developing country firms to “move up the value chain,” usually through the lenses of four categories—product, process, functional, and inter-sectoral upgrading. The implicit normative expectation is that these firms move toward producing higher value-added products and/or take on more sophisticated functions along a value chain. In this article, upgrading is approached more broadly as “reaching a better deal,” including a balance between rewards and risk. The case study of South African wine shows that better product quality, improved processes, and some functional upgrading have co-existed with processes of “downgrading,” higher risks, and limited rewards, especially in traditional export markets. A reflection on further conceptual development and directions for empirical research is also provided.  相似文献   
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