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31.
Rapid increases in livestock production in the Netherlands have changed manure from a valuable input into a mere waste product. This is especially true for the southern and eastern parts of the country, where specialized pig and poultry farms have concentrated on sandy soils. As these farms generally own very little land, they largely depend on imported feedstuffs. As a consequence, manure is applied to the land in such large quantities that serious environmental problems have resulted: (1) eutrophication of surface water by phosphate emissions; (2) pollution of groundwater by nitrate emissions; and (3) acidification by ammonia emissions.In the last few years the Dutch government has developed a manure policy to counteract these effects. Our analysis of that policy has revealed at least three fundamental defects, which render the manure policy ineffective and inefficient. In this paper proposals are made to remove the defects in current manure policy. Much attention is paid to the problem of designing a mixture of policy instruments which is both effective as well as efficient in limiting the environmental problems caused by manure. It is shown that the use of financial incentives in regulation can substantially improve the efficiency of the manure policy. Finally, the main economic consequences of the proposed policy are examined for the public sector as well as for the agricultural sector.  相似文献   
32.
This paper analyzes the relative importance of four sub-categories of off-farm employment, and the factors driving participation of individuals in these sub-categories for three villages in Jiangxi Province. We find that migration is the most important type of off-farm employment, while agricultural wage employment is a minor activity. Migrant remittances are smaller than household incomes earned from self-employment and local non-farm employment. The results of a multinomial probit analysis explaining off-farm participation decisions show that presence of young children in a household restrains participation in migration, while the presence of elderly persons and a higher level of education stimulate migration. Local wage employment and self-employment are not affected by these factors. The gender bias in access to off-farm employment is largest for agricultural employment and local non-agricultural employment. Land scarcity stimulates participation in migration and local non-agricultural employment, while possibilities to rent land out to other farmers stimulate only migration. The paper ends with policy suggestions for promoting off-farm employment within the own region and for altering the criteria for land distribution to rural households.  相似文献   
33.
In this paper, the relevance of some debt ratio determinants from the recent theory of finance is empirically investigated in a small business sector. The data used in this study consist of average financial data of 27 shoptypes in 20 different years, covering a period of 24 years. The panel character of the data facilitates the use of analytical techniques aimed at reducing or avoiding the biasing effect of omitted variables on the outcomes. The main conclusion is, that the theoretical determinants appear indeed to be relevant for the small business sector investigated here, but the influences encountered in the analyses are far less straightforward than the hypothesized effects in the theory. Influences on total debt are frequently found to be the net effects of opposite influences on long and short term debt and some variables show large time and industry specific effects. Further, distinct patterns in the time specific effects were found.  相似文献   
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35.
Boekbespreking     
Goedhart  C.  Hartog  F.  Breedveld  D. C.  Wemelsfelder  J.  Moerman  H.  Bakker  J. N. F.  Scheltema  A. M. P. A. 《De Economist》1957,105(1):396-406
Rotterdam, Maart 1957  相似文献   
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37.
Using a unique proprietary data set of 1980 realized and unrealized buyouts completed between 1986 and 2010, we examine entry and exit pricing in buyouts and its influence on private equity (PE) sponsors' returns. We find that besides leverage and operational improvements, EBITDA multiple expansion (i.e. the difference between entry and exit pricing) is a fundamental factor in explaining equity returns and the result of skill rather than pure luck. We also provide evidence that more experienced PE sponsors use more debt to finance a PE transaction and debt is positively related to entry buyout pricing. However, for a transaction with a given leverage level, more experienced PE sponsors are able to negotiate lower prices. In addition, our results show that deals conducted by first time funds which are realized in a later stage of a fund's life cycle are associated with lower exit prices which can be explained by the increased exit pressure for the PE sponsor.  相似文献   
38.
The current system of converting farmland to urban land use in China can be characterized as a hybrid system that combines government controls with market-based transfers. In this paper we argue that this hybrid governance structure causes an over-conversion of farmland from the rural to the urban sector, as compared to a competitive market situation, and a welfare reallocation that discriminates against farmland owners. We develop a partial equilibrium model that can be used to examine the impact of the current hybrid governance structure on the over-conversion of farmland and to analyze the welfare changes for different groups of actors and the resulting net social welfare loss. Using a dataset with detailed information on farmland acquisitions and urban land transactions in Yingtan City in Jiangxi Province, we illustrate how this framework can be applied. Our results indicate an over-conversion of 33.5% of the total converted farmland in this city between 1999 and 2003. The welfare of farmland owners affected by the conversion decreased by 1.38 billion RMB, while the net social welfare loss equaled more than 270 million RMB during the same period. The local government obtained 380 million RMB of revenues by re-selling farmland as urban land through competitive conveyance mechanisms between 2002 and 2005, while the manufacturing sector gained an estimated 280 million RMB from buying land use rights at relatively low prices. We conclude that the current policy of increasing urban land conveyance through competitive mechanisms does not address two major underlying causes of over-conversion, and that protection of farmland would be better served by replacing the current hybrid rural to urban land market structure by a competitive land market.  相似文献   
39.
We elaborate on the consumption capital asset pricing model (CCAPM) to reveal a set of underlying forces that determine asset returns. We use generalized preferences, allow for labor-leisure choice, a broad asset portfolio, and holding international claims. A calibration of the model with US data learns that excess stock and bond returns can be replicated. At the same time, however, the riskfree interest rate generally appears to be mispriced, consistent with Weil (1989). Additional results show that in general two optimal values of the intertemporal substitution parameter correspond with a specified coefficient of risk aversion. Tests that assess the dynamic properties of the model yield mixed results, but are most favorable when home bias is allowed.  相似文献   
40.
This paper decomposes US and Euro area excess stock and bond return innovations into news factors using the Campbell–Schiller methodology. The results indicate that stock return volatility is mostly due to volatility of future excess return news. Inflation news plays a minor role although it is significantly correlated with excess return innovations. For the bond market too, it is future return news—not inflation news—that moves bond returns most. For finite investment horizons, however, asset market movements give a differential importance to the various news components. Results are comparable for the US and the Euro area, but differ in terms of magnitudes. In addition, sensitivities (‘betas’) to a set of state variables are estimated, yielding high interest rate betas and low money growth betas. Generally, inflation, unemployment and leading indicator betas are significant. Asset market exposures to oil and exchange rate changes are more significant for the Euro area than in the US.  相似文献   
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