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991.
This paper investigates the effects of labour market deregulation on demand, productivity and employment levels in the short term. The focus will be on deregulation of labour contracts, i.e. on the transition from a legal system that guarantees permanent employment to a system of formal rules allowing for job insecurity. The idea is that the greater the deregulation of labour contracts, the higher the productivity and the lower the demand and employment levels.  相似文献   
992.
This paper raises questions concerning the complexity of the term “community” when dealing with community-based tourism initiatives. It highlights the difficulty of translating into practice the paradigm of “community-based tourism”. Through a case study of tourism in the multi-ethnic village of Viscri, Romania, the paper discusses the operational role that a network of both internal and external actors may play in piloting tourism initiatives that produce benefits for communities that are unaccustomed to participatory development processes due to various barriers. The study highlights the key role played by a local leader and an external foundation in building a network that, thanks to the bonding and bridging relations activated, led the community towards a form of sustainable tourism development and a broader amelioration of the social conditions. The network described can be replicated in other geographical contexts, provided there is strong local leadership and also international interests and donors. In the long term, however, the network needs to be strengthened by involving other actors, above all local authorities. They are needed to assure the basis for long-term empowerment, participation in decision-making and progressive diversification of economic activities.  相似文献   
993.
Review of extant research on the corporate environmental performance (CEP) and corporate financial performance (CFP) link generally demonstrates a positive relationship. However, some arguments and empirical results have demonstrated otherwise. As a result, researchers have called for a contingency approach to this research stream, which moves beyond the basic question “does it pay to be green?” and instead asks “when does it pay to be green?” In answering this call, we provide a meta-analytic review of CEP–CFP literature in which we identify potential moderators to the CEP–CFP relationship including environmental performance type (e.g., reactive vs. proactive performance), firm characteristics (e.g., large vs. small firms), and methodological issues (e.g., self-report measures). By analyzing these contingencies, this study attempts to provide a basis on which to draw conclusions regarding some inconsistencies and debates in the CEP–CFP research. Some of the results of the moderator analysis suggest that small firms benefit from environmental performance as much or more than large firms, US firms seem to benefit more than international counterparts, and environmental performance seems to have the strongest influence on market-measures of financial performance.  相似文献   
994.
This article examines how the scientific specialization of universities impacts new firm creation across industries at the local level. In accordance with the Pavitt-Miozzo-Soete taxonomy, we consider eight industry categories, which reflect the characteristics of firms’ innovation patterns and, ultimately, the knowledge inputs that firms require. Using data on new firm creation in Italian provinces (i.e., at the NUTS3 level), we estimate negative binomial regression models separately for each industry category to relate new firm creation to the scientific specialization in basic sciences, applied sciences and engineering, and social sciences and humanities of neighboring universities. We find that universities specialized in applied sciences and engineering have a broad positive effect on new firm creation in a given province, this effect being especially strong in service industries. Conversely, the positive effect of university specialization in basic sciences is confined to new firm creation in science-based manufacturing industries, even if this effect is of large magnitude. Universities specialized in social sciences and humanities have no effect on new firm creation at the local level whatever industry category is considered.  相似文献   
995.
Risk assessment has struggled to reconcile public views and opinion with the results of science-based objective assessment. In this paper, we attempt to tease apart subjective and objective considerations that risk management decisions entail. Through the use of examples from the New Zealand Environmental Risk Management Authority, we argue that risk managers need to use quantitative tools in order to develop an objective understanding of the biophysical outcomes of an activity. Decision-making should then enter a phase where democratic methods are used to allow people to weigh these physical outcomes subjectively. We believe allowing subjective democratic decisions, based on objective reality, will help enable risk management to bridge gaps between practitioners and the public.  相似文献   
996.
We consider a Constant Elasticity of Variance (CEV) model for the asset price of a defaultable asset showing the so-called leverage effect (high volatility when the asset price is low). We show that a VaR constraint re-evaluated over time induces an agent more risk averse than a logarithmic utility to take more risk than in the unconstrained setting.  相似文献   
997.
The financial crisis has affected the landscape of the banking sector around the world. We use a sample of transactions carried out by European acquirers in 2007–2010 to study the acquirer’s stock price market reaction to both announcements and completions of acquisitions. At the aggregate level, we find that there are no significant abnormal returns around the announcement of an acquisition while there are positive abnormal returns at completions. We study the cross-sectional determinants of abnormal returns and find that announcement returns are mainly explained by the acquirer bank characteristics, while completion returns mainly depend on opacity of the target and on the drop in idiosyncratic volatility associated with a reduction of uncertainty.  相似文献   
998.
999.
This study examines the value relevance and timeliness of write-downs reported by North American and European banks during the financial crisis of 2007–2009. Our study extends Vyas (2011), considering the association between write-downs and stock returns to evaluate the performance of fair value standards during the crisis. Specifically, we investigate claims that strict enforcements of standards resulted in write-downs that were excessive or unnecessary due to temporary market price distortions, or conversely, that standards were flexible enough to allow managers to engage in earnings or capital management. Our empirical results show that both fair-value and aggregate write-downs are associated dollar-for-dollar with contemporaneous security returns, suggesting that, on average, write-downs were timely throughout the financial crisis.  相似文献   
1000.
This paper describes the market for borrowing corporate bonds using a comprehensive data set from a major lender. The cost of borrowing corporate bonds is comparable to the cost of borrowing stock, between 10 and 20 basis points, and both have fallen over time. Factors that influence borrowing costs are loan size, percentage of inventory lent, rating, and borrower identity. There is no evidence that bond short sellers have private information. Bonds with Credit Default Swaps (CDS) contracts are more actively lent than those without. Finally, the 2007 Credit Crunch does not affect average borrowing costs or loan volume, but does increase borrowing cost variance.  相似文献   
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