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Registros recuperados: 67
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LOCAL GOVERNANCE AND PUBLIC GOODS PROVISION IN RURAL CHINA AgEcon
Zhang, Xiaobo; Fan, Shenggen; Zhang, Linxiu; Huang, Jikun.
In developing countries, identifying the most effective community-level governance structure is a key issue and, increasingly, empirical evaluation of the effects of democratization on the provision of local public goods is needed. Since the early 1990s, tens of thousands of villages in rural China have held local-government elections, providing a good opportunity to investigate the effect of democratization on the level of public goods provision. Using a recent village survey conducted over a significant period of time, this paper compares governance by elected officials with that of appointed cadres and finds that elected officials tend to tax constituents less and provide them with higher levels of public services.
Tipo: Working or Discussion Paper Palavras-chave: Governance; Democracy; Public goods provision; China; Public Economics; D73; H41; P35.
Ano: 2002 URL: http://purl.umn.edu/16120
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Endogenous Discounting and Climate Policy AgEcon
Tsur, Yacov; Zemel, Amos.
Under risk of abrupt climate change, the occurrence hazard is added to the social discount rate. As a result, the social discount rate (i) increases and (ii) turns endogenous to the global warming policy. The second effect bears profound policy implications that are magnified by economic growth. In particular, we find that greenhouse gases (GHG) emission should be terminated at a finite time so that the ensuing occurrence risk will vanish in the long run. Due to the public bad nature of the catastrophic risk, the second effect is ignored in a competitive allocation and unregulated economic growth will give rise to excessive emissions. In fact, the GHG emission paths under the optimal and competitive growth regimes lie at the extreme ends of the range of...
Tipo: Working or Discussion Paper Palavras-chave: Abrupt climate change; Hazard rate; Discounting; Economic growth; Emission policy; H23; H41; O13; O40; Q54; Q58.
Ano: 2008 URL: http://purl.umn.edu/37944
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Institutional Impediments to Groundwater Trading: the case of the Gnangara groundwater system of Western Australia AgEcon
Skurray, James H.; Pandit, Ram; Pannell, David J..
The development of a market in groundwater usage rights can be inhibited by constraints arising from the institutional context. Such impediments may reduce the potential gains from trade and may generate high transaction costs for prospective traders. We analyse the regulations and policies influencing groundwater transfers in a case-study area -- the Gnangara groundwater system around Perth, Western Australia -- and identify significant impediments to a groundwater market. Property rights are found to be conditional, temporary, and vulnerable to amendment. Regulatory approval is required for all transfers. Facilitating infrastructure is lacking, and price information is unavailable. Management area boundaries reflect land ownership and use rather than...
Tipo: Working or Discussion Paper Palavras-chave: Agricultural and Food Policy; Environmental Economics and Policy; Institutional and Behavioral Economics; Land Economics/Use; Political Economy; Public Economics; Resource /Energy Economics and Policy; Q15; Q25; Q28; Q38; Q56; Q57; Q58; D02; R52; H41; H23; H11; D23; D47; D78; H44.
Ano: 2011 URL: http://purl.umn.edu/117825
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A Tale of Two Communities: Explaining Deforestation in Mexico AgEcon
Alix-Garcia, Jennifer Marie; de Janvry, Alain; Sadoulet, Elisabeth.
Explaining land use change in Mexico requires understanding the behavior of the local institutions involved. We develop two theories to explain deforestation in communities with and without forestry projects, where the former involves a process of side payments to non-members of the community and the latter of partial cooperation among community members. Data collected in 2002 combined with satellite imagery are used to test these theories. For the forestry villages, we establish a positive relationship between the distribution of profits as dividends instead of public goods and forest loss. For communities not engaged in forestry projects, deforestation is largely related to the ability of the community to induce the formation of a coalition of members...
Tipo: Working or Discussion Paper Palavras-chave: Deforestation; Common property; Partial cooperation; Resource /Energy Economics and Policy; D70; H41; O13; N56; Q23; Q24.
Ano: 2003 URL: http://purl.umn.edu/25066
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Multiple Membership and Federal Sructures AgEcon
Le Breton, Michel; Makarov, Valery; Savvateev, Alexei; Weber, Shlomo.
We consider a model of the “world" with several regions that may create a unified entity or be partitioned into several unions (countries). The regions have distinct preferences over policies chosen in the country to which they belong and equally share the cost of public policies. It is known that stable \political maps" or country partitions, that do not admit a threat of secession by any group of regions, may fail to exist. To rectify this problem, in line with the recent trend for an increased autonomy and various regional arrangements, we consider federal structures, where a region can simultaneously be a part of several unions. We show that, under very general conditions, there always exists a stable federal structure.
Tipo: Working or Discussion Paper Palavras-chave: Partitions; Federal Structures; Stability; Cooperative Games; C71; D71; H41.
Ano: 2008 URL: http://purl.umn.edu/37519
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Climate change policy in a growing economy under catastrophic risks AgEcon
Tsur, Yacov; Zemel, Amos.
Under risk of catastrophic climate change, the occurrence hazard is added to the social discount rate. As a result, the social discount rate (i) increases and (ii) turns endogenous to the global warming policy. The second effect bears profound policy implications that are magnifed by economic growth. In particular, it implies that green- house gases (GHG) emission should gradually be brought to a halt. Due to the public bad nature of the catastrophic risk, the second effect is ignored in a competitive allocation and unregulated economic growth will give rise to excessive emissions. We find that the GHG emission paths under the optimal and competitive growth regimes lie at the extreme ends of the range of feasible emissions. We derive the Pigouvian hazard...
Tipo: Working or Discussion Paper Palavras-chave: Abrupt climate change; Environmental catastrophes; Economic growth; Emission policy; Hazard rate; Environmental Economics and Policy; H23; H41; O13; O40; Q54; Q58.
Ano: 2007 URL: http://purl.umn.edu/7132
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Rates of Return to Public Agricultural Research in 48 U.S. States AgEcon
Plastina, Alejandro S.; Fulginiti, Lilyan E..
The internal rate of return to public investment in agricultural R&D is estimated for each of the continental U.S. states. Theoretically, our contribution provides a way of obtaining the returns to a local public good using Rothbart’s concept of virtual prices. Empirically, we use the spatial dependency among states generated by knowledge spillovers to define the ‘appropriate’ jurisdiction. We estimate an average own-state rate of 17% and a social rate of 27%. These figures should inform the policy debate on the allocation of federal funds to research in anticipation of a possible global food crisis.
Tipo: Conference Paper or Presentation Palavras-chave: Internal rates of return; Public R&D; Spillins; Local public goods; Appropriate jurisdiction; Spatial.; Production Economics; Productivity Analysis; Public Economics; Research and Development/Tech Change/Emerging Technologies; Q16; H41; C33; C31.
Ano: 2009 URL: http://purl.umn.edu/51709
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ASSESSING A PROVISION GAME FOR TWO UNITS OF A PUBLIC GOOD, WITH DIFFERENT GROUP ARRANGEMENTS, MARGINAL BENEFITS, AND REBATE RULES: EXPERIMENTAL EVIDENCE AgEcon
Liu, Pengfei; Swallow, Stephen K.; Anderson, Christopher M..
We design two institutions that collect individual contributions to provide multiple public good units, inspired by a problem to deliver ecosystem services as a step-level public good (delivered in discrete increments). We set up a public good experiment wherein either all individuals for one group and are responsible for providing the two units (aggregated-group approach), or two groups provide one unit separately, but both group benefits if any unit is provided (disaggregated-group approach). Our interest is to test which of these two institutions performs “better” through the collective decision process. Our results show that, in general, the aggregated-group has a higher rate of success delivering at least one unit of the public good, while the...
Tipo: Presentation Palavras-chave: Experimental Economics; Environmental and Nonmarket Valuation; Institutional and Behavioral Economics; Public Economics; G91; G92; H41.
Ano: 2012 URL: http://purl.umn.edu/123205
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COMMON FINANCING FOR AGRICULTURAL POLICY BUDGETARY QUESTIONS AgEcon
Vasary, Viktoria; Elekes, Andrea; Halmai, Peter.
Can we agree fully with the statement, that “agricultural spending is a major distorting factor in the EU economy and a distinct obstacle to the Lisbon agenda’s implementation”? (Gros, 2008) Is it without question that Europe’s agriculture is in position to become sustainable and competitive without certain kind of common policy with no Community financing? Is it unambiguous in every respect, that the challenges facing the sector – globalization, trade liberalization, climate change, water management, Lisbon process, enlargement, changing preferences – could be answered at national level utilizing exclusively national financial sources? The answers to these questions are complex. So the purpose of the paper is multiple: - Exploration of factors justifying...
Tipo: Conference Paper or Presentation Palavras-chave: Public goods; Fiscal federalism; A new agricultural policy; Agricultural and Food Policy; Public Economics; Q14; Q18; H41.
Ano: 2008 URL: http://purl.umn.edu/44820
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The Value of Private Risk Versus the Value of Public Risk: An Experimental Analysis of the Johannesson et al. Conjecture AgEcon
Messer, Kent D.; Poe, Gregory L.; Schulze, William D..
In 1996 Johannesson et al. published a paper in this journal entitled “The Value of Private Safety versus the Value of Public Safety.” Based on preliminary evidence from a hypothetical contingent valuation study, these authors argue that consumers behave as “pure altruists” and reject the notion of paternalistic preferences for safety in a coercive tax setting. These pure altruists consider the cost of a program that might be imposed on other voters when they decide whether to vote for or against public safety programs. The authors conclude that further empirical research in this area is warranted. This paper presents a set of laboratory economics experiments to test Johannesson et al.’s conjecture under controlled conditions in which participants face an...
Tipo: Working or Discussion Paper Palavras-chave: Altruism; Risk; Voting; Public goods; Research Methods/ Statistical Methods; Risk and Uncertainty; D81; D64; H41; C91; C92; D72.
Ano: 2008 URL: http://purl.umn.edu/51141
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Lessons for the Forest Service from State Trust Land Management Experience AgEcon
Fairfax, Sally.
This paper argues that state trust land management experience is potentially a source of valuable insights and examples for the U.S. Forest Service. The paper sketches historic and current trends in public resource administration to define what constitutes useful new ideas which might aid the agency in its present crisis. In spite of being this nation's oldest approach to public resource management, the state trust lands are an appropriate source of new ideas in an era in which, the paper suggests: (1) the courts are receding as a major source of executive accountability, (2) the legitimacy of federal agencies, particularly those whose authority is rooted in science, is declining, and (3) the institutional framework for public resource management is...
Tipo: Working or Discussion Paper Palavras-chave: State; Trust principles; Non-delegation; Arbitrary and capricious; Prudence; Portfolio; Risk management; Institutional flexibility; Land Economics/Use; H41; H39; N5; Q23; Q28.
Ano: 1999 URL: http://purl.umn.edu/10780
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Equity and Justice in Global Warming Policy AgEcon
Kverndokk, Snorre; Rose, Adam Z..
Many countries are implementing or at least considering policies to counter increasingly certain negative impacts from climate change. An increasing amount of research has been devoted to the analysis of the costs of climate change and its mitigation, as well as to the design of policies, such as the international Kyoto Protocol, post-Kyoto negotiations, regional initiatives, and unilateral actions. Although most studies on climate change policies in economics have considered efficiency aspects, there is a growing literature on equity and justice. Climate change policy has important dimensions of distributive justice, both within and across generations, but in this paper we survey only studies on the intragenerational aspect, i.e., within a generation. We...
Tipo: Working or Discussion Paper Palavras-chave: Economics of Climate Change; Intragenerational Equity; Distributive Justice; Environmental Economics and Policy; D62; D63; H23; H41; Q00.
Ano: 2008 URL: http://purl.umn.edu/44230
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Can Calibration Reconcile Stated and Observed Preferences? AgEcon
Norwood, F. Bailey.
Hypothetical bias is a pervasive problem in stated-preference experiments. Recent research has developed two empirically successful calibrations to remove hypothetical bias, though the calibrations have not been tested using the same data or in a conjoint analysis. This study compares the two calibrations in a conjoint analysis involving donations to a public good. Results find the calibrations are biased predictors of true donations but that calibrated and uncalibrated models together provide upper and lower bounds to true donations.
Tipo: Journal Article Palavras-chave: Calibration; Experimental economics; Forecasting; Hypothetical bias; Public goods; Stated preference; Voluntary contributions; Research Methods/ Statistical Methods; Q51; H41.
Ano: 2005 URL: http://purl.umn.edu/43735
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The Effect of Risk, Ambiguity and Coordination on Farmers’ Adaptation to Climate Change: A Framed Field Experiment AgEcon
Alpizar, Francisco; Carlsson, Fredrik; Naranjo, Maria.
The risk of losses of income and productive means due to adverse weather associated to climate change can significantly differ between farmers sharing a productive landscape. It is important to learn more about how farmers react to different levels of risk, under measurable and unmeasurable uncertainty. Moreover, the costs associated to investments in reduced vulnerability to climatic events are likely to exhibit economies of scope. We explore these issues using a framed field experiment that captures realistically the main characteristics of production, and the likely weather related losses of premium coffee farmers in Tarrazu, Costa Rica. Given that the region recently was severely hit by an extreme, albeit very infrequent, climatic event, we expected to...
Tipo: Working or Discussion Paper Palavras-chave: Risk Aversion; Ambiguity Aversion; Technology Adoption; Climate change; Field Experiment; Environmental Economics and Policy; C93; D81; H41; Q16; Q54.
Ano: 2010 URL: http://purl.umn.edu/92708
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Sticks and Carrots for the Design of International Climate Agreements with Renegotiations AgEcon
Weikard, Hans-Peter; Dellink, Rob B..
This paper examines stability of international climate agreements for carbon abatement under an optimal transfer rule and renegotiations. The optimal transfer rule suggested to stabilise international environmental agreements (Weikard 2005, Carraro, Eyckmans and Finus 2006) is no longer optimal when agreements are renegotiated. We determine the conditions for optimal self-enforcing sequences of agreements. If these conditions are met, then transfer payments can be arranged such that no country wants to change its membership status at any stage. In order to demonstrate the applicability of our condition we use the STACO model, a 12-regions global model, to assess the impact of welldesigned transfer rules on the stability of an international climate...
Tipo: Working or Discussion Paper Palavras-chave: Stability of Coalitions; International Environmental Agreements; Partition Function Approach; Sharing Rules; Optimal Transfers; Renegotiations; Environmental Economics and Policy; International Relations/Trade; C72; D62; H41; H77.
Ano: 2008 URL: http://purl.umn.edu/6293
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On the Legitimacy of Coercion for the Financing of Public Goods AgEcon
Bierbrauer, Felix.
The literature on public goods has shown that efficient outcomes are impossible if participation constraints have to be respected. This paper addresses the question whether they should be imposed. It asks under what conditions efficiency considerations justify that individuals are forced to pay for public goods that they do not value. It is shown that participation constraints are desirable if public goods are provided by a malevolent Leviathan. By contrast, with a Pigouvian planner, efficiency can be achieved. Finally, the paper studies the delegation of public goods provision to a profit-maximizing firm. This also makes participation constraints desirable.
Tipo: Working or Discussion Paper Palavras-chave: Public goods; Mechanism Design; Incomplete Contracts; Regulation; Public Economics; D02; D82; H41; L51.
Ano: 2009 URL: http://purl.umn.edu/55325
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Landscape Assessment via Regression Analysis AgEcon
Arriaza Balmón, Manuel; Canas, Juan F.; Canas, Juan A.; Ruiz, Pedro; Gonzalez, Jose; Barea, Francisco.
This paper presents a methodology for assessing the visual quality of agricultural landscapes through direct and indirect techniques of landscape valuation. The first technique enables us to rank agricultural landscapes on the basis of a survey of public preferences. The latter weighs the contribution of the elements and attributes contained in the picture to its overall scenic beauty via regression analysis. The photos used in the survey included man-made elements, positive and negative, agricultural fields, mainly of cereals and olive trees, and a natural park. The results show that perceived visual quality increases, in decreasing order of importance, with the degree of wilderness of the landscape, the presence of well-preserved man-made elements, the...
Tipo: Conference Paper or Presentation Palavras-chave: Landscape assessment; Visual quality; Landscape elements; Landscape value; Land Economics/Use; H41; Q21; Q26.
Ano: 2005 URL: http://purl.umn.edu/24469
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Market Information Systems in Sub-Sahara Africa: Challenges and Opportunities AgEcon
Tollens, Eric.
The paper deals with the emergence and rise of market information systems in sub-Sahara Africa as a result of economic liberalization. There has already been an evolution is such systems and no particular system dominates. Various types of market information systems exist today, public or private, all or not linked to a commodity exchange. The rationale of a commodity exchange is discussed, linked to a market information system. They all struggle with problems of sustainable financing. Very few if any good impact studies exist on such systems, demonstrating their effects on market transparency, information asymmetry, the bargaining power of poor farmers and their market access. Dissemination of the information, using traditional (radio) or modern (ICT)...
Tipo: Conference Paper or Presentation Palavras-chave: Marketing; Q13; Q18; O13; O17; H41.
Ano: 2006 URL: http://purl.umn.edu/25590
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Comparing the Effectiveness of Regulation and Pro-Social Emotions to Enhance Cooperation: Experimental Evidence from Fishing Communities in Colombia AgEcon
Lopez, Maria Claudia; Murphy, James J.; Spraggon, John M.; Stranlund, John K..
This paper presents the results from a series of framed field experiments conducted in fishing communities off the Caribbean coast of Colombia. The goal is to investigate the relative effectiveness of exogenous regulatory pressure and pro-social emotions in promoting cooperative behavior in a public goods context. The random public revelation of an individual’s contribution and its consequences for the rest of the group leads to significantly higher public good contributions and social welfare than regulatory pressure, even under regulations that are designed to motivate fully efficient contributions.
Tipo: Working or Discussion Paper Palavras-chave: Public goods; Field experiments; Pro-social emotions; Social dilemma; Regulation; Enforcement.; Environmental Economics and Policy; Institutional and Behavioral Economics; Resource /Energy Economics and Policy; C93; H41; Q20; Q28.
Ano: 2009 URL: http://purl.umn.edu/53126
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Social Preferences and Voting: An Exploration Using a Novel Preference Revealing Mechanism AgEcon
Messer, Kent D.; Poe, Gregory L.; Rondeau, Daniel; Schulze, William D.; Vossler, Christian A..
Public referenda are frequently used to determine the provision of public goods. As public programs have distributional consequences, a compelling question is what role if any social preferences have on voting behavior. This paper explores this issue using laboratory experiments wherein voting outcomes lead to a known distribution of net benefits across participants. Preferences are elicited using a novel Random Price Voting Mechanism (RPVM), which is a more parsimonious mechanism than dichotomous choice referenda, but gives consistent results. Results suggest that social preferences, in particular a social efficiency motive, lead to economically meaningful deviations from self-interested voting choices and increase the likelihood that welfare-enhancing...
Tipo: Working or Discussion Paper Palavras-chave: Institutional and Behavioral Economics; Research Methods/ Statistical Methods; C91; C92; D64; D72; H41.
Ano: 2008 URL: http://purl.umn.edu/51132
Registros recuperados: 67
Primeira ... 1234 ... Última
 

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