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171.
This paper investigates the behaviour of small firms in Sri Lanka using a countrywide cross-sectional survey. The 73 responding firms provide information on whether certain variables: the firm's utilisation of assets; labour; technology; family savings; and access to bank financing, vary with four firm-specific factors: industry; family ownership; size; and whether the firm's manager was also an owner of the firm. Sampled small firms are mostly family owned and owner managed although a significant number of family owned firms are managed by non-family managers. Most firm's under-utilise assets, use existing rather than the latest technology, and are reliant upon family savings. Statistical analysis provides evidence of significant cross-sectional variation in small firm practice. The results are explained in terms of the cost of acquiring new technology, asymmetries and opacity in financial information, and the non-value maximising behaviour of firm owners who are also firm managers.  相似文献   
172.
High-Water Marks and Hedge Fund Management Contracts   总被引:1,自引:0,他引:1  
Incentive fees for money managers are frequently accompanied by high‐water mark provisions that condition the payment of the performance fee upon exceeding the previously achieved maximum share value. In this paper, we show that hedge fund performance fees are valuable to money managers, and conversely, represent a claim on a significant proportion of investor wealth. The high‐water mark provisions in these contracts limit the value of the performance fees. We provide a closed‐form solution to the cost of the high‐water mark contract under certain conditions. Our results provide a framework for valuation of a hedge fund management company.  相似文献   
173.
    
This article studies the welfare effects of credit arrangements and how these effects depend on the trading mechanism and inflation. In a competitive market, credit arrangements can be welfare reducing, because high consumption by credit users drives up the price level, reducing consumption by money users who are subject to a binding liquidity constraint. By adopting an optimal trading mechanism, however, these welfare implications can be overturned. Both price discrimination and nonlinear pricing are essential features of an optimal mechanism.  相似文献   
174.
The role of international and internal migration in facilitating or inhibiting development is currently attracting considerable attention globally. In southern Africa, the migration–development nexus has been researched for a number of years and policy makers in both the development and migration fields are now paying it increasing attention and increasingly recognising the significance of migration for development and poverty reduction. Much of the international debate on this nexus is hampered by the absence of sound, reliable national and local data. This collection of essays by southern African researchers combines the national with the local, the quantitative with the qualitative, and addresses several prominent themes in the global migration–development debate: remittances, the brain drain and migrant rights. It also focuses on key migration–development issues which have received less attention globally, but which are of critical importance to southern Africa: migration and HIV/AIDS, migration and food security and the rural impact of migrant retrenchments. This Introduction to the collection contextualises the essays within current international and local debates.  相似文献   
175.
    
An explicit model of communication and informational equilibrium is constructed and some results generalizing Aumann's theorem on the impossibility of agreeing to disagree are obtained, together with an example showing that full rationality may be sub-optimal.  相似文献   
176.
The paper considers the problem of a firm that, while producing a standard product, has the option to introduce an innovative product. The innovative product competes with the standard product and will therefore reduce revenues of the standard product. A distinction is made between innovative products that do or do not become even more relatively appealing as their market share grows (e.g., because of network externalities). It is shown that in the former case, which we call a “disruptive” good, history dependent long run equilibria can occur, which are in line with recent real life economic examples.  相似文献   
177.
With the sustainable development goals has come a renewed global interest in ending hunger and achieving food security, while preventing natural resource degradation. Despite this renewed interest and increased commitments to invest in agricultural development, there is an outstanding debate over the technological trajectories to sustainability. The debate centres on sustainable agricultural intensification (SAI) and agroecological intensification (AEI) pathways to agricultural sustainability. Using a systematic literature review approach, this study examines the debate over AEI and SAI. This study employs a theoretical framework based on the economic, social, and ecological dimensions of sustainable agriculture within a policy and institutional space. Based on the sustainability dimensions, a discourse analytical technique is applied to unravel the debate. The results reveal differences in actor composition in the SAI and AEI pathways. Both pathways aim to promote food security with optimal and sustainable use of inputs; however, the actors differ on discourse relating to the concept of farming, the role of genetic engineering, the scale of operation, land use and soil health. Resolving these differences requires a blended sustainability approach that moves beyond the current AEI and SAI debate by acknowledging the tradeoffs and synergies of the socio-economic and ecological dimensions.  相似文献   
178.
This study surveyed senior corporate financial executives to determine their views on Eastern European business opportunities. Responses cover a broad range of topics and provide new insight into their perceptions and experiences about key factors that influence investment decisions: expected profitability, risk, resources, and timing. An optimistic view emerged. This is noteworthy in light of the reputation of CFOs for caution, conservatism, and reticence. Their perception of a favorable return-risk ratio may serve as further encouragement for those considering Eastern European ventures. © 1993 John Wiley & Sons, Inc.  相似文献   
179.
This paper develops a hierarchical agency model of deposit insurance. The main purpose of the analysis is to propose a micro-founded model of deposit insurance schemes and study their effects on the behavior of depositors and the monitoring problem for a bank. This paper also characterizes a risk-based premium in equilibrium, and conducts a comparative statics analysis of depositors’ optimal actions. The results supply the basic theoretical foundation for designing deposit insurance schemes. Our findings are consistent with the empirical research on depositor behavior.  相似文献   
180.
Laws requiring minors to seek parental consent or to notifya parent prior to obtaining an abortion raise the cost of riskysex for teenagers. Assuming choices to engage in risky sex aremade rationally, parental involvement laws should lead to lessrisky sex among teens, either because of a reduction of sexualactivity altogether or because teens will be more fastidiousin the use of birth control ex ante. Using gonorrhea rates amongolder women to control for unobserved heterogeneity across states,our results indicate that the enactment of parental involvementlaws significantly reduces risky sexual activity among teenagegirls. We estimate reductions in gonorrhea rates of 20% forHispanics and 12% for whites. Although we find a relativelysmall reduction in rates for black girls, it is not statisticallysignificant. We speculate that the racial heterogeneity hasto do with differences in family structure across races.  相似文献   
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