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A double hurdle model of off‐farm work participation and off‐farm labour income was derived and estimated consistent with a farm household model. It was found that rationing and unexpected transaction costs inhibit farm households from participating in off‐farm work. The 1992 and the Agenda 2000 CAP reforms are most likely to increase the off‐farm employment of arable farm households, but its full effect cannot be realised because of inhibitions to enter off‐farm activities. Household and farm characteristics have different impacts on off‐farm work participation and on the level of off‐farm labour income.  相似文献   
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This paper uses Data Envelopment Analysis tocompute input-based technical efficiencymeasures and CO2 and energy technicalefficiency of specialised vegetable firms inthe Netherlands over the period 1991–1995. Input-based scale efficiency is also calculatedfor each firm. These efficiency measures aregenerated for firms with different heatingtechnologies. The empirical results indicatethat firms use energy quite efficiently and areless efficient in terms of CO2 emissions. Differences in CO2 (energy) efficiencyacross different technologies are (not)statistically significant. In particular,firms using traditional heating technologiesare less efficient in terms of CO2. Scaleadjustments can provide an importantcontribution to further efficiencyimprovements.  相似文献   
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This paper analyses the impacts of CAP reforms, particularly subsidies on technical efficiency of crop farms. An output distance function is employed and estimated together with an inefficiency effects model to capture the effects of CAP subsidies and farmer characteristics on farm efficiency. The model is applied to FADN data (period 1995–2004) of crop farms in Germany, the Netherlands and Sweden. The study shows that the 10‐year average technical efficiency is 64% in Germany, 76% in the Netherlands and 71% in Sweden. The average annual changes in technical efficiency are 0.1%, 0.4% and 2.3%, respectively. The share of crop subsidies in total subsidies has a negative impact on technical efficiency in Germany but a positive impact in Sweden, although insignificant in the Netherlands. The share of total subsidies in total farm revenues has negative impacts on technical efficiency in all three countries, consistent with income and insurance effects. Positive (negative) change in technical efficiency is mainly attributable to farm size (degree of specialisation) in Germany, and degree of specialisation (degree of subsidy dependence) in the Netherlands and Sweden.  相似文献   
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The performance of agricultural cooperatives depends on their business objectives, which are defined in different ways in the literature. We review the theoretical literature on the performance of agricultural marketing cooperatives. Studies can be divided into two classes, those that assume a single objective and those that assume multiple objectives. This classification integrates three views of the cooperatives: ( a ) vertical integration of firms, ( b ) independent enterprise, and ( c ) coalition of firms. Empirical studies on the financial performance of cooperatives are classified into two categories, studies based on the economic theory of the firm and studies that emphasize accounting techniques. Empirical studies have failed to address the cooperatives' objectives as represented by the theoretical literature on cooperative performance.  相似文献   
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This paper develops a test for disposability of individual inputs based on non‐radial efficiency measures. Furthermore, the paper analyses the impact of congestion on overall technical efficiency for individual inputs. The application uses panel data from Dutch cash crop farms over the period 1989–1992. A significant difference between the efficiency measures under different assumptions on input disposability is detected by a t‐test, indicating that all inputs are weakly disposable. Analysis of the composition of overall technical efficiency reveals that weak disposability constitutes the largest component of inefficiency. Moreover, congested farms on average have a less effective management and operate on a larger, though less efficient, production scale.  相似文献   
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This paper investigates the relationship between technical efficiency and industrial concentration in the Indonesian food and beverages sector. Firm-level data obtained from the Indonesian Bureau of Central Statistics (BPS) are used to estimate technical efficiency scores and calculate measures of industrial concentration. The results show that the food and beverages industry is characterized by high industrial concentration and firms in the industry are inefficient. The Granger-causality test suggests a one-way direction of causality, with industrial concentration having a negative impact on technical efficiency, at the sector level. This suggests that the quiet-life hypothesis, rather than the efficient-structure hypothesis, applies to the Indonesian food and beverages industry.  相似文献   
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The Dutch Farm Accountancy Data Network (FADN) provides managerial reports to participants of the network. This article analyzes the impact of this type of management information on the profitability of agricultural producers. A dual system of input demand and output supply equations is applied to measure the effect of management information. The approach is applied to a panel data set of Dutch potted‐plant firms over the period of 1975–1995. Management information provided by the FADN resulted in savings in materials and services and a more intensive use of energy. Shadow prices of structure, machinery, and labor increased as a result of management information. The results show that management information is more likely to have a positive effect on profitability of potted‐plant firms in the long run than in the short run. The results suggest that the availability of management information allows firms to operate on a larger scale in the long run.  相似文献   
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This article calculates nonparametric measures of total factor productivity growth on Dutch horticultural firms in the period 1976–1995. Individual components of total factor productivity growth, i.e., efficiency change and technical change are regressed on socioeconomic factors reflecting the effects of the world oil crises, household and demographic characteristics, location, and investment in physical capital. Also, the article investigates the presence of inter‐sector spill‐overs between groups of firms with different specializations in Dutch horticulture.  相似文献   
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