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Всего публикаций в данном разделе: 19

Книги

Авторы:
А Б ВГ Д Е ЖЗИ ЙК Л М Н О П Р С Т У ФХ ЦЧ Ш ЩЭЮЯ
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 
Названия:
все А БВ Г Д ЕЖЗ ИЙК ЛМ Н О П Р С Т У ФХЦ ЧШЩЭ ЮЯ
A B C D E F G H I JKL M N O P Q RS T U V W XY Z
 

Опубликовано на портале: 04-01-2004
Julian M. Alston, Philip G. Pardey
Berlin, 2000
Estimated rates of return to research are distorted by problems of attributing the credit for particular research results, or for particular research-induced productivity increases, to research expenditures undertaken at different times, in different places, and by different agencies. A comprehensive assessment of the evidence from past economic evaluations of the returns to agricultural R&D indicates that studies generally report high rates of return, with enormous variation among studies, but that much of this evidence has been tainted by inadequate attention to attribution problems. br>
This paper raises these concerns in a general way, and illustrates their importance with reference to two particular types of attribution problem. First, we consider the problem of accounting for locational spillovers in attributing varietal improvement technology among research performers, using U.S. wheat varieties as an example. Second, we consider the temporal aspects of the attribution problem using the specification of research lags in econometric models to illustrate the problem of attributing aggregate productivity gains to research expenditures at different times.
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Опубликовано на портале: 04-01-2004
Ford Runge, Willard Cochrane
Iowa: Blackwell Publishing Company, 1992, 288 с.
Авторы, являясь высокими специалистами в области аграрной экономики, описывают процесс принятия политических решений в области сельского хозяйства США, программы развития и поддержки сельского хозяйства с анализом их воздействия на экономических агентов и окружающую среду. Книга может быть использована в курсе «Анализ государственной аграрной политики».
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Опубликовано на портале: 24-12-2003
Julian Binfield, Patrick Westhoff, Robert Young
Durban, 2003
In the Mid-Term Review (MTR), the European Commission proposed a series of changes to the Common Agricultural Policy (CAP). An important part of these changes was significant decoupling of support payments from production. In this paper, a partial equilibrium model of the EU agricultural sector is used to estimate the potential impacts of the MTR proposals on EU and world agricultural markets over the period 2004-2009. Effects of the MTR proposals are evaluated by comparing estimated outcomes under the proposals to those that would result under a current-policy baseline. The changes that are made in the MTR have the effect of reducing the production of the major commodities by varying amounts based on the importance of payments in production and the degree to which these payments are currently production inducing. For example, total area harvested for nine major crops falls by about 2 percent under the MTR proposals. In the livestock sector, however, where current payments are strongly coupled and form a large part of producers’ income, the reductions in production are projected to be more significant.
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Опубликовано на портале: 04-01-2004
Arnim Kuhn
Boston: Kluwer Academic Publishers, 2000, 203-219 с.
This paper examines the extent of interregional integration of Russian food markets from different perspectives. Though food price levels in Russia are converging after the period of hyperinflation, remote regions like the Far East seem to be on a different price path. With regard to the interregional commodity flows, it could be shown that interregional transportation of grain is unlikely to have decreased significantly, if the figures are corrected for imports and feed use. But a cross-sectional regression analysis using differences between regional production and consumption revealed that regional surpluses as well as deficits for all products tend to diminish, which means that the Russian regions increasingly rely on their regional production and not on interregional trade.
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Опубликовано на портале: 04-01-2004
Berit Hasler, Martin Andersen
Zaragoza, 2002
This paper addresses the combination of environmental regulation and rural development using an integrated economic modelling approach. Specifically, the regional impacts of regulating livestock density at the farm level are analysed in a projected 2010 setting. This scenario is motivated by a concern for nitrogen loads on ground and surface water. The applied model framework includes a macroeconomic CGE-model, an econometric agricultural sector model and a local economic model, and consistent links have been established between these models. The analyses show that the largest relative economic impacts occur in the western parts of Denmark. This occurs in the agricultural sector, because the highest livestock densities are found in the western regions, but also at the general economic level, because agriculture is relatively important for the regional economy in these regions. However, the maximum absolute economic impact on the regional economies in terms of regional GDP is only around one per cent in the most affected region.
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Опубликовано на портале: 29-11-2003
Ann-Christin Sorensen, Berit Tennbakk
2002
We have employed a simple model to analyse market regulation in a situation with multifunctional agricultural production, i.e., a public good produced jointly with a private good, and where there is imperfect competition in processing. We have analysed the impact on welfare of two archetype regulatory institutions formed to overcome the market imperfections. The institutions, a Regulatory Marketing Board and a Regulatory Marketing Cooperative, are both represented in the Norwegian agricultural market. Taking into account the cost of public funds, we find that the Board in general ensures the highest social welfare. The Cooperative does not replicate the Board solution unless restricted by a price cap and in combination with a production subsidy. If the restricted Cooperative is able to practise a higher degree of cost sharing than the Board, it may however produce the highest welfare.
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Опубликовано на портале: 09-12-2003
Mark Armstrong, Simon G.B. Cowan, John Vickers
Massachusetts: MIT Press, 1994, 406 с.
Regulatory reform had its beginnings in the United States in the 1970s, and today it is taking place around the globe. One of the central questions for industrial policy is how to regulate firms with market power. Regulatory Reform tackles this important policy issue in two parts: it describes an analytical framework for studying the main issues in regulatory reform, and then applies the analysis to the British experience in four utility industries - telecommunications, gas, electricity, and water supply. Britain's utility industries, state-owned monopolies just ten years ago, offer a dramatic example of comprehensive reforms with parallels elsewhere: industries have been restructured, markets have been liberalized, and new regulatory methods and institutions have been created. The authors focus on common policy questions that arise in each industry while taking into account the considerable diversity between the industries and the different reform policies adopted. The analysis and experience in Britain's utility industries also provides a rich variety of issues concerning monopolistic and anticompetitive practices that are of interest for competition policy in general.
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Опубликовано на портале: 30-11-2003
Jens-Peter Loy
2002
The paper aims at analyzing the potentials for reducing income risk and income variation for slaughter hog producers in Germany and Holland by participating at futures markets in Amsterdam or Hannover. The relative market and hedging efficiency for the Amsterdam stock exchange markets is tested and the optimal hedge ratio is derived for minimizing risk and variance of slaughter hog gross margins (income). Relative market efficiency and a significant impact of hedging on income risk and variance can not be rejected. The results show that the optimal hedge ratio is smaller for variance compared to risk minimizing hedging strategy.
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Опубликовано на портале: 04-01-2004
Ред.: Nigel Walford, John Everitt, Darrell Napton
Oxford: Oxford University Press, 1999, 288 с.
Focusing on changes in the United Kingdom, the United States, and Canada, this book explores the issues of continuity and change associated with the operation of demographic, socio-economic, and political processes as they reshape the countryside.

В книге исследуется процесс серьёзных изменений, происходящих сегодня в сельской местности под воздействием демографических, социо - экономических и политических факторов (на примере США, Канады, Великобритании).

Опубликовано на портале: 30-12-2003
Jens-Peter Loy, Robert D. Weaver
Durban, 2003
Retail pricing strategies incorporate promotions, sales, and rigidities. A number of models have been proposed in particular to explain the occurrence of sales. Focussing on the market for fresh foods the model by Varian and the loss leader argument seem to be intuitively best fitting to the conditions in the fresh food market.

From these models we derive several hypotheses that are tested for a unique data set of the German fresh food retail market. The data set consists of weekly prices for ten food items in 131 grocery shops over the period from 1995 to 2000. Following Varian sales should lead to reduced expenditures, while the loss leader argument assumes that consumers are lured into the shop by promotional sales which are covered by higher prices for other products. The results indicate that expenditures decrease with the number of sales in the short run but this effect is outweighed by a dynamic price adjustment thereafter.
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Опубликовано на портале: 30-11-2003
Maria Bielza, Alberto Garrido, Jose M. Sumpsi
2002
Various forms of revenue insurance have been applied in Canada and in the US with relative success. In this paper different combinations of traditional agricultural policies and revenue and yield insurance are analysed for the Spanish olive oil sector. Taking a database containing about half million Spanish olive growers during 8 campaigns, five possible policies are studied and the results are examined according to different criteria including average revenue and its variability, growers utility gains, taxpayers cost and the transfer efficiency of support. The policies analysed are:
(1) non-intervention;
(2) the policy currently in force in Spain that combines a production aid with a yield insurance;
(3) a revenue insurance, only;
(4) revenue insurance combined with a production aid; and
(5) an aid per tree in combination with revenue insurance.

The methodology is based on Monte-Carlo simulations performed on about 100 groups of growers that have been grouped according to their expected yields and variability. Assuming and estimating olive oil price and yields correlations for each group of growers, the analysis allows for consistent policy comparisons at a very disaggregate level. Using the results for all analysed groups, policies are ranked based on the above criteria at the provincial and national levels. Results show that the current regime of EU production aids of olive oil eliminates the advantage of extending the current yield insurance to a revenue insurance. It is also shown that the level of support delivered by production aids cannot be reached with revenue insurance even with completely subsidised premiums. Finally, it is shown that the policy that combines tree aids with revenue insurance exhibits good results for all examining criteria.
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Опубликовано на портале: 30-11-2003
Elisa Montresor
2002
The purpose of this work is to contribute with some reflections to the debate that has flourished in recent years around two issues: rural development and systemic reading of the territorial articulation of agricultural development. In the numerous investigations conducted in Italy and elsewhere, the analytical approach adopted (institutional level and investigation units, choice of indicators and of the analytical instruments) has profound repercussions on rural policies, according to its wider or narrower formulation. After a brief reflection on the approaches to rural development, highlighting the contradictions of institutional intervention, the study proposes a critical description of some results of the Italian investigations. The aim is to contribute to the definition of an analytical approach for evaluating the dynamics in progress in the agricultural and rural development at different decisional levels (EU, national, regional). The proposed instruments satisfy some requirements: the repeatability of the investigation at different times and in a variety of contexts, the flexibility for the adaptability to the mosaic of situations in the rural world, the applicability at different territorial levels.
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Опубликовано на портале: 29-11-2003
Татьяна В. Блинова
2002
The objective of this paper is to study the link between rural regional development strategies and unemployment reduction in agricultural regions. Based on empirical data, the paper presents the assessment of the “diversification effects” for the regional labor demand achieved through the development of the non-state sector, small businesses and the service market on the regional labor markets’ behavior. By using the regression models we analyze how labor market performances depend on the patterns of the employment structure. Special attention is paid to the comparative analysis of agrarian and industrial regions. It is shown that high rates of employment in the agriculture weaken the position of the region on the labor market. However, diversification of the employment structure of the agricultural regions is a factor reducing the risk of rural unemployment. In rural regions the development of non-agricultural employment produces positive effects on the regional labor markets’ behavior. We study the relationships of the labor market performance with the key directions of the economic reform like changes in the ownership structure, development of small businesses and the service market.
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Опубликовано на портале: 04-01-2004
Robert Gibbs, Paul Swaim, Ruy Teixeira
Iowa: Blackwell Publishing Company, 1998, 200 с.
Книга-исследование о состоянии рынка труда в сельской местности США. Автором рассеивает миф о наличии огромного разрыва между уровнем повышения квалификации на месте работы, уровнем образования в сельской местности и уровнем образования в урбанизированных районах. В книге представлена реалистичная информация о структуре, слабых и сильных сторонах современного рынка труда, с предложениями новых методов для профессионального роста.
ресурс содержит графическое изображение (иллюстрацию)

Опубликовано на портале: 04-01-2004
Ред.: Ray Bollman, John Bryden
Oxford: Oxford University Press, 1997, 480 с.
The book consists of 30 chapters divided into seven parts. Seven chapters are reports of international comparative analyses prepared for the OECD Rural Development Programme. Another group of chapters focuses on retaining and retraining youth to stay in rural areas. Other issues addressed include lifestyle and residential choice, rural enterprises, policies to stimulate employment, the role of agriculture, and alternative niches including tourism and using the information highway. Case study material is drawn from several countries, including the USA, Canada, UK, Sweden and Finland. The book presents a timely review of an important subject that will interest a wide range of academics and policy makers in rural studies, whether from the perspective of economics, geography, sociology or planning.

Книга является сборником исследовательских работ по тематике развития сельской местности, являющейся актуальной областью исследования и применения различных мер политики в развитых странах. В центре исследований – занятость в сельской местности. Работы были представлены на конференции канадского фонда «Реструктуризация в сельской местности» в 1995 году, Квебек, Канада. Под редакцией Р.Болман, Д.Брайден
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