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91.
The 17 regional governments of Spain receive grants from both the central government and the European Union. The grants are generally redistributive and are intended to stimulate economic activity in the poorer regions. We evaluate the effectiveness of the grants by comparing the economic performance of the regions before and after the implementation of the grant programs using a differences-in-differences approach. We find that these policies have not been effective at stimulating private investment or improving the overall economies of the poorer regions.  相似文献   
92.
Planning, implementing and evaluating an intervention program all hinge around time. A program’s actions are planned according to a forecast of the time required to achieve certain objectives, and the program’s implementation among a group of users is conditioned by its real time application. Similarly, program evaluation needs to take into consideration the time resource when analysing objectively the extent to which a program’s targets have been reached, and when conducting a cost analysis of the program. In limited resource programs, any disparity between the scheduled time and the real time available can have serious consequences, and even undermine a program’s efficacy. Time management, above all where resources are limited, is therefore the linchpin in the planning, implementation and evaluation of an intervention program. In this study we analyse the utility of PERT and CPM as basic tools for the efficient time management of limited resource programs.  相似文献   
93.
This paper provides an initial understanding and insight into solving the dilemma of implementing multiple strategies within the firm. Specifically, we suggest a conceptual framework for compensation systems for different types of firms that face varying levels of conflict between environmental and business performance. The design of a compensation system depends crucially on the availability or not of performance indicators. Our conceptual framework outlines compensation systems for firms with and without the possibility of measuring environmental performance. A ‘multiplier’ model is suggested for firms with good availability of performance indicators for both profits and the environment. Compensation systems for firms without environmental performance indicators (EPIs) become more case specific, depending on the degrees of conflict in the short and long run. Consequently, EPIs give firms much more flexibility in the design of efficient compensation systems. Copyright © 1999 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
94.
The cereal, oilseeds, and protein crop sector (COP) occupies a prominent position within the European Union's agricultural sector. Within Spain, the COP sector accounts for almost a third of total Agricultural Guidance and Guarantee Fund expenses, and half of the utilized agricultural area (UAA). The COP sector is not only relevant because of its physical and economic magnitude, but also because of the political attention it receives. The Common Agricultural Policy (CAP) reforms that occurred during the 1990s paid special attention to this sector. This article aims to determine the impacts of Agenda 2000 on a sample of Spanish COP farmers' production decisions by using an output-oriented stochastic distance function. The distance function allows for an assessment of the reform-motivated changes on total output, input used, input composition, and crop mix. It also permits an assessment of the impacts of the reform on farms' technical efficiency.
Results show that the reform has shifted the production frontier inward and changed output composition in favor of voluntary set-aside land. With respect to input composition, Agenda 2000 induced a decrease in land, fertilizers, pesticides, and other inputs in favor of labor. In addition, Agenda 2000 has had a negative impact on technical efficiency.  相似文献   
95.
This article focuses on consumer satisfaction in services within the context of tourism, and the dive tourism industry in particular. It identifies the key elements that certified, experienced recreational divers use to determine satisfaction, and discusses the relative importance of the elements. Thereafter, a framework explaining the formation of diver satisfaction is proposed – and the role of emotion is highlighted above other satisfaction antecedents. The findings have practical and academic implications for the wider realms of tourism and other service industries. This research was conducted in Zanzibar, Tanzania, using a combination of participant observation and face-to-face interviews and illustrates the power of such techniques to reach the core of consumer thoughts, actions, and feelings.  相似文献   
96.
The pressures on firms to improve their environmental performance have caused them to look outside their boundaries towards their supply chains. In such approaches, firms work with vendors to develop the environmental profile of supplied materials (for example) by reducing materials' toxicity or the amount of packaging used. While large firms can mandate that their suppliers comply with such initiatives, more cooperative approaches are generally likely to be more fruitful. This article presents the results from an exploratory, two phase study of the conditions under which firms engage in cooperative supply‐chain environmental management. First, the authors conducted interviews with 14 leading‐edge firms. In the second phase, the authors conducted a theoretical‐sample survey to examine a model of the antecedents of cooperative supply‐chain environmental management. The results suggest that inter‐firm trust, uncertainty and pro‐active environmental management most directly affect the extent to which firms engage in cooperative supply‐chain environmental management. Copyright © 2007 John Wiley & Sons, Ltd and ERP Environment.  相似文献   
97.
98.
We propose tests of the two assumptions under which anchoring vignettes identify heterogeneity in reporting of categorical evaluations. Systematic variation in the perceived difference between any two vignette states is sufficient to reject vignette equivalence. Response consistency - the respondent uses the same response scale to evaluate the vignette and herself - is testable given sufficiently comprehensive objective indicators that independently identify response scales. Both assumptions are rejected for reporting of cognitive and physical functioning in a sample of older English individuals, although a weaker test resting on less stringent assumptions does not reject response consistency for cognition.  相似文献   
99.
Our article assesses the impacts regarding on-farm investment and production decisions resulting from the Partially Decoupled (PD) payment scheme implemented during the 1990s and first half of the 2000s within the framework of the Common Agricultural Policy (CAP). The Spanish Cereal, Oilseed and Protein (COP) sector is taken as a case study regarding this effect due to its economic and political relevance in Spain. The empirical analysis is applied to farm-level data from 2000 to 2004 using the Farm Accountancy Data Network (FADN). We use a reduced-form application of the dual model of investment under uncertainty and estimate a system of censored and uncensored equations. PD payments are found to increase short-run production and generate a statically significant increase in the investment in farm assets. Results also show the importance of assessing the effects of PD payments in a dynamic framework as applied in this article.  相似文献   
100.
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