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A Life-cycle model of human capital formation and educational choices in developing economies

In impoverished societies a shock to the household's resources often results in a decision to reduce the contemporaneous investment on children's education. Although such shocks may be transitory in nature they could lead to permanent long run effects in terms of reduced human capital for future generations thus further enhancing a state of deprivation. This paper models...

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English / 01/01/2008

Impact of Fund Size and Fund Flows on Hedge Fund Performance

Capacity issues based on large inflows in well-performing hedge funds are among the most frequently discussed concerns in the hedge fund industry. In this article the impact of asset flows and fund sizes on hedge fund and CTA performance is investigated. The findings confirm the legitimacy of investor concerns regarding capacity issues in the hedge fund industry. The results of the...

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English / 01/01/2008

Risk Factors for the Swiss Stock Market

The four risk factors controlling for the market, size, value, and momentum effect have become a state-of-the-art framework for various applications in financial markets research. However, previous work shows that these broadly recognized risk factors are country-specific. For these reasons, this paper develops and analyses these factors for the Swiss stock market from January 1990...

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English / 01/01/2008

Investment Performance of Swiss Pension Funds and Investment Foundations

We investigate the performance of domestic and international bond and equity portfolios of Swiss pension funds and investment foundations over the period of 1996 to 2006. Our sample consists of 73 pension funds and 13 investment foundations with total assets of more than CHF 200 billion. We find some indications for superior skills of security selection and timing by pension funds in...

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English / 01/01/2008

Attitudes Toward Older Workers and Human Resource Practices

This study investigated attitudes towards older employees, perceived age discrimination, and HR practices (personnel development and reward) in 240 employees. Attitudes toward older employees were largely positive, thus supporting the notion that attitudes toward older employees are becoming increasingly positive. Older employees' attitudes towards older employees were more...

English / 01/01/2008

Fit for Future Demands? : Impact, development and outlook of China's logistics infrastructure

Shipping goods and raw materials in supply chains within the required time and with the requisite quality from suppliers to customers is a basic necessity for successful sourcing and procurement. China has become a "Global Workshop" of huge scope and needs to provide well-developed infrastructure and logistics centres which enable the successful management of supply chain...

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English / 01/01/2008

Limited = Limiting Reading of Social Constructionism: A Reply to Carl Ratner's "Epistemological, Social, and Political Conundrums in Social Constructionism"

RATNER's "Epistemological, Social, and Political Conundrums in Social Constructionism" provides ample illustration of how a grossly negligent, read both limited and limiting, exegesis of social constructionsim has the demonstrable effect of installing the impression of the subject matter forming a homogeneous unity and an utmost negative one at that. The present...

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English / 01/01/2008

The Case against the Business Case and the Idea of "Earned Reputation"

"Ethics pays in the long run." This still is the mantra of most practitioners and scholars in the field of business ethics. The paper at hand questions this widely held, instrumentalist view on the relationship between "ethics" and profits on epistemological and thus fundamental grounds. We will argue, first, that the positivist search for any correlation between...

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English / 01/01/2008

Early detection and management of emerging risks in the financial services industry: lessons from insurance businesses

Organizations interact with their environment at many different
levels. Therefore, surprising events or unanticipated trends in the
environment can quickly lead to negative implications for a company's financial outlook. "Emerging risks", which arise from changing environmental conditions, are especially relevant for the insurance industry. We define...

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English / 01/01/2008

The Acquisition of Aventis by Sanofi. Attack as Defense, Play 2: The closing and integration of Sanofi-Aventis

The year 2004 started with a bombshell for the M&A sector: On 24th January rumors emerged of an imminent takeover bid by Sanofi-Synthélabo to the shareholders in Aventis. On 25th April 2004, the first hostile takeover in the history of the pharmaceuticals sector was completed. The CEO of Sanofi and future CEO of Sanofi-Aventis, Jean-Francois Dehecq, commented: "I had a very...

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English / 01/01/2008

Policy Analysis and Design in Local Public Management: A System Dynamics Approach

The purpose of this article is to draw lessons for transdisciplinary modelling endeavours in social contexts. The chosen approach is to explore a research project that was part of the Swiss National Science Foundation's ‘Swiss Priority Programme Environment' (SPPE). The project focused on ecological issues and was realised in collaboration with local actors from a Swiss...

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English / 01/01/2008

Innovation in the Swiss mail sector: deregulation versus liberalization

In this paper we discuss an incumbent postal operator's incentives to invest in an innovation in the face of upcoming liberalization and deregulation of the letter market. Our contribution is a short description of recent innovations in the Swiss mail market and their interpretation in light of an illuminative yet tractable model. Following the literature, we distinguish between...

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English / 17/12/2007

Political Awakenings: Political Initiation in "The Plot Against America"

Philip Roth's The Plot Against America traces the political awakening of its two child protagonists, the narrator Philip and his elder brother Sanford. While the latter undergoes an initiation process nearly in accordance with the classical tripartite scheme as coined by van Gennep, the height of Philip's initiation process is marked by physical pain and injury. However,...

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English / 15/11/2007

The Curse and Blessing of Training the Unemployed in a Changing Economy : The Case of East Germany after Unification

We analyse the effects of government-sponsored training for the unemployed conducted during East German transition. For the microeconometric analysis, we use a new, large and informative administrative database that allows us to use matching methods to address potential selection bias, to study different types of programmes, and to observe labour market outcomes over 8 years. We find...

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English / 01/11/2007

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