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81.
The model of temporary disconnection of renewable energy in case of high energy injection and low demand is thought to be an effective method for reducing investments in electricity networks. However, plant owners need to be reimbursed for foregone sales. According to the currently discussed draft of the Amendment of the German Incentive Regulation Ordinance, these costs can be rolled over to the consumer on a yearly basis, but are part of the cost benchmark with their base year values. This paper shows that this model sets incentives for optimal investments in electricity networks, but violates the participation constraint: Net operators will be exposed to a severe risk of worsening their position in the cost benchmark. In expectation, they will generate losses and investors have no incentive to invest in electricity networks. This problem can be solved by allowing net operators to roll over costs to customers, while considering average reimbursement fees in the cost benchmark.  相似文献   
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This article explores the role of culture in encouraging the diffusion of cooperation for the production and marketing of agricultural products, an organizational innovation that can be related to technical progress in the rural sector and higher living standards for farmers. The results of the zero‐inflated negative binomial (ZINB) pooled regressions show that trust and religion were significant determinants of the diffusion of cooperatives among farmers in western countries. Results of the logit portion of these regressions suggest that the density of production was positively related to cooperation and that cooperation decreased where higher inequality in land distribution predominated.  相似文献   
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The high rates of training transfer failure that prevail still puzzle practitioners as well as researchers. The central aim of the present study is to analyze the relatively under‐researched role of job dissatisfaction in the training transfer process. Specifically, we expect that job dissatisfaction would have a negative effect on transfer but that this effect would be buffered by the expectation of positive transfer consequences and motivation to transfer. To test these hypotheses, 220 participants in different training programs completed an online questionnaire 1 year after training. The results support our assumptions. They reveal that job dissatisfaction has a detrimental effect on training transfer, but that motivation to transfer and the expectation of positive transfer consequences have a buffering effect. The more motivated a person is towards transfer, the less negative is the effect of job dissatisfaction on actual transfer, but only if a person expects positive outcomes from transfer, such as acknowledgment or rewards. The findings are discussed in relation to existing training transfer models, as well as models of job (dis)satisfaction.  相似文献   
86.
This paper examines the effects and origins of balanced skills among nascent entrepreneurs. In a first step we apply Lazear’s jack-of-all-trades theory to investigate performance effects of a balanced skill set. Second, we investigate potential sources of balanced skills, thereby testing the investment hypothesis against the endowment hypothesis. Analyzing data on high-potential nascent projects, we find support for the notion that balanced skills are important for making progress in the venture creation process. Regarding the origins of balanced skills, the data support both hypotheses. In line with the investment hypothesis, an early interest in an entrepreneurial career, prior managerial and entrepreneurial experience are significantly related with a more balanced skill set. Supporting the endowment hypothesis, an entrepreneurial personality profile indicating entrepreneurial talent is correlated with a balanced skill set. Our results thus hint at the need for theories on the origins of a balanced skill set that integrate both views.  相似文献   
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Eva 《新经济》2011,(10):56-57
唐骏认为。雅虎再次复兴的机会不大,虽然它有很多现金和很好的资源。但是它缺乏了创新的文化和动力,现在更像一个投资公司.  相似文献   
89.
This article analyzes the managing of high-tech projects in complex and dynamic settings. Building on recent developments in organization theory and knowledge management, we focus on the importance of understanding the ways in which project-centered activities are shaped in time and space, both in the organization itself and in a wider context embracing customers, consultants and suppliers. A longitudinal case study including semi-structured interviews, observations and secondary data will substantiate our findings. The study offers both theoretical and practical insights suggesting that projects are exposed to a varying degree of complexity and dynamics, calling for different managerial approaches. The analysis shows that boundary spanning has many dimensions that have to be considered in the management of projects in space and time. The article concludes by suggesting seven analytical categories for analyzing and understanding projects in their spatial and temporal contexts.  相似文献   
90.
Over the last decade, markets for investments have changed in Europe. Consumers have become more aware of ethical standards and violations of social values and norms. While in some countries, such as the United States, this change took place decades ago, the market for ethical investment in Europe is still at an early stage. The present study investigates the underlying motives for ethical assets of consumers in early-stage markets. Using seven interviews with financial experts and five focus groups with ethical and conventional investors, we examine how investors view ethical investment, how ethical investors are described in terms of socio-demographics and personality characteristics, and which attitudinal factors are related to ethical investment behaviour. Interviews and focus groups are recorded and qualitatively analysed according to grounded theory. Ethical investment is found to be characterised through negative and positive ethical criteria. Our findings demonstrate how essential it is for ethical investors to lead a certain lifestyle driven by particular ecological and social values. Attitude theory serves to explain ethical investment behaviour. Conclusions for the marketing of ethical investment funds and for future research are drawn.  相似文献   
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