MEASURING THE DEADWEIGHT COSTS OF DUP AND RENT SEEKING ACTIVITIES

I examine a simple model of rent seeking behavior in order to determine the correct way to measure welfare loss due to rent seeking. I conduct this analysis using a general equilibrium version of the standard partial equilibrium consumers' surplus cost-benefit setup. I conclude that the ordinary tools of cost-benefit analysis, such as consumers' and producers' surplus, are up to the task of measuring the deadweight loss due to rent seeking, as long as they are applied in the proper general equilibrium context.     

RENT DISSIPATION AND THE SOCIAL COST OF PRICE POLICY

This paper uses a general equilibrium-based exchange economy model to examine rent seeking for a price policy. Opposing interests spend resources to influence the government's choice of a price vector. Rents, the willingness to pay for the policy, are determined endogenously from the Nash equilibirum of a non-cooperative game. Numerical simulations explore the degree to which rents are dissipated by wasteful rent seeking. It is found that dissipation, measured as the ratio of rent-seeking costs to rents garnered, can grow without limit, and is greatest when opponents are evenly matched. Dissipation is smallest with widely disparate groups, a result that might help explain the underdissipation that seems to occur in many industries.     

Choosing the size of the public sector under rent seeking from state coffers

This paper incorporates rent seeking from state coffers into a general equilibrium model of economic growth and endogenous policy. Self-interested individuals try to extract, for personal benefit, part of tax revenues that could be used to finance public investment. We solve for a non-cooperative Nash equilibrium in individual agents' behavior. The determinants of rent seeking in general equilibrium are identified and we consider the efficient size of public sector given the rent-seeking activity. Cross-country data from 108 rich and developing countries provide support for our predictions.     

Regulatory Disequilibrium and Inefficiency: The Case of Interstate Trucking

Economic regulation is characterized as (1) an effort by special interests to influence the allocation of property rights, in (2) a continuous path-dependent spontaneous evolution (as apposed to a static equilibrium), driven by (3) market, political, and bureaucratic entrepreneurship in an ongoing discovery process. The implications of the model are illustrated by an examination of the evolution of regulation in interstate trucking. The model is also used to explain that the Chicago School's political-regulatory efficiency conclusions are incorrect, and that the inefficiencies arising from rent seeking are even greater than the Public Choice approach implies.     

Constitutional Design for a Rent Seeking Society: The Voting Rule Choice Revisited

Buchanan and Tullock's original trade-off model of constitutional design is used to analyze how constitutional design affects post-constitutional rent seeking, and, in turn, how the anticipation of post-constitution rent seeking should lead to modification of constitutional design — specifically with respect to imposing and maintaining effective (composite) supermajority decision rules.     

RENT SEEKING AND TAX REFORM

Tax reform can either increase or reduce the amount of rent seeking, depending essentially on what is done. If tax reform involved eliminating special treatment of special groups and using the money saved either to lower the general tax rate or to discontinue government activities that most people would be better off without, then it would reduce the amount of rent seeking. Savings may, however, be used to reduce the degree of generally beneficial government activity. This is rather apt to increase the amount of rent seeking in the long run.     

要素市场扭曲对企业家寻租及创新的影响

Baumol认为企业家行为模式受到所在制度环境的影响，良好的制度环境会促进企业家从事增加社会福利的生产性活动，比如创新；而制度环境不佳会导致企业家从事攫取社会利益的非生产性活动，比如寻租。Baumol的企业家才能配置理论在中国具体情境中，是否有其适用性？以我国2009-2014年省级层面面板数据，利用各省份人均土地出让面积作为地区要素市场扭曲的工具变量，在有效控制内生性可能导致的模型估计偏误后，实证考察了要素市场扭曲对企业家寻租活动的作用效应。研究发现，转轨时期我国地区要素市场扭曲程度越深，企业家寻租活动就越多。进一步通过系数检验以及Bootstrap方法考察企业家寻租活动在地区要素市场扭曲和企业创新强度之间的中介效应，证实了“要素市场扭曲→企业家寻租活动增多→企业创新强度减弱”传导机制的存在，可为深化中国要素市场机制改革提供理论和实证支持。     

On the Existence and Uniqueness of Pure-Strategy Nash Equilibrium in Asymmetric Rent-Seeking Contests

There can be three types of heterogeneity among players in a rent‐seeking contest. First, effectiveness of player's effort on the winning probabilities may differ among players. Secondly, players may evaluate the rent or prize of the rent‐seeking contest differently. Thirdly, players may face different financial constraints. This article proves under standard assumptions in the literature that there exists a unique pure‐strategy Nash equilibrium in a general asymmetric rent‐seeking contest with these three types of heterogeneity among players.     

The social cost of rent seeking in Europe

Direct measurement of the social cost of rent seeking is impeded by non-observable and non-reported activities. We use a dynamic stochastic general equilibrium model to compute the social cost of rent seeking in Europe. Our estimate is based on competition among interest groups for privileges provided by governments, including income transfers, subsidies, and preferential tax treatment. The model, which is calibrated to the euro area as a whole and also to individual euro member countries for 1980–2003, performs well vis-à-vis the data. We find that significant proportions of GDP are extracted as rents available to be sought by rent seekers.     

Bargaining with Rent Seekers

Consider a rent‐seeking game, which has government bargain with firms over dividing the rents. In period 1, each firm can invest to increase the probability that the rent will appear. In period 2, the parties bargain. In equilibrium, though firms will invest more than the socially optimal level, rent‐seeking expenditures may be low. Firms that collude to restrict investment maximize joint profits by investing at a positive, non‐infinitesimal level, and restrict investment even if the cost of rent‐seeking effort is zero.     

我国会计寻租的原因探析

在我国,一些企业为了自身利益,如为了保住上市公司资格等原因而进行会计寻租。会计寻租会导致会计信息失真,造成租值耗散或效率损失,严重破坏了市场的正常运行环境。为了维护良好的经济运行环境,可以通过改进准则制定的监督机制,寻求管制者与被管制者之间的均衡点,合理配置政府行政主管部门的事务管理权等措施遏制会计寻租现象。     

Rent Seeking and Allocative Efficiency

This paper considers a rent‐seeking game (specifically, a winner‐takes‐all contest) with incomplete information. By allowing for sequential moves, a Bayesian‐Stackelberg equilibrium can be constructed. It can be shown that, at the Bayesian‐Stackelberg equilibrium, it is always possible that the allocative efficiency argument fails. That is, there are cases in which the Stackelberg follower is more efficient but loses the contest. Using a specific class of distributions, it is also shown that sometimes the corrupt official will choose the Bayesian‐Stackelberg equilibrium over the Bayesian‐Nash equilibrium in order to maximise the expected bribe revenue. That is, when designing the rules of the rent‐seeking game, the dynamic nature of competition will be taken into account.     

RENT SEEKING CAN PROMOTE THE PROVISION OF PUBLIC GOODS*

Public officials often have little incentive to spend time and effort proposing policies that benefit others. When, however, some public policies generate rents to these officials, rent seeking in politics can motivate them to provide public goods. We consider the motivational effects of rent seeking on (i) policy, (ii) the the role of agenda-setting in social choice theory, (iii) the effects of graft and corruption in government, and (iv) the validity of cost-benefit analysis.     

Government size and economic growth in an endogenous growth model with rent‐seeking

We explore the relationship between government size and economic growth in an endogenous growth model with human capital and an unproductive capital which facilitates rent‐seeking. With exogenous as well as endogenous time discounting, we find a non‐monotonic relationship between the size of government and economic growth. We find that with very high (low) discounting, there is a unique low (high) growth equilibrium, regardless of the size of government. For the intermediate range of discounting, there are multiple equilibria and the growth outcome depends on the size of government. With endogenous time discounting, the growth outcome is path dependent and depends on the level of inherited human capital. However, there is only one stable growth regime and the economy endogenously switches to it. When the institutional constraints on rent‐seeking are not extremely high, the stable regime is the one in which there is a high‐growth equilibrium for a smaller size of the government and for larger size, both the high‐growth and the low‐growth equilibrium coexist. When the institutional constraints on rent‐seeking are extremely high, there exists only a unique high‐growth equilibrium irrespective of the size of government. Furthermore, economies with bigger size of the government and/or with poor quality institutions will take longer to endogenously switch to this stable growth regime.     

An Exploration of Rent Seeking*

The aim of this paper is 10 survey critically the recent literature on rent seeking and Directly Unproductive Profit-Seeking Activities (DUP). The links with the related literatures on transactions costs and property rights are also explored. It is argued that a clearer understanding of wasteful competition emerges if the framework of constitutional economics is adopted. It is furthermore argued that a dynamic framework is most suitable to analyze wasteful competition     

Rent seeking and rent dissipation: A neutrality result

We consider rent seeking contests between at least two agents who might value the prize differently. We capture a wide range of institutional aspects of contests by analyzing a class of contest success functions fulfilling several properties. The main properties are anonymity and a condition on the elasticity of a rent seeker's win probability with respect to her effort. We show the existence of a mixed-strategy equilibrium and establish equilibrium payoffs. In this equilibrium complete rent dissipation holds. Our results imply a partial robustness result for the all-pay auction.     

The Efficiency Gains from Deregulation

We analyze the efficiency gains from deregulating monopolies using an equilibrium rent seeking model. McCormick, Shughart and Tollison (1984) argue that the initial effort to establish regulation dissipates the monopoly profit, limiting the gain from deregulation to the efficiency cost of monopoly. We establish conditions under which this proposition holds; in particular, the initial rent seekers must fail to anticipate the possibility of deregulation. Additionally, through application of the standard rent seeking model, we establish that the potential welfare gains exceed the cost of achieving deregulation. Our results provide support for policies aimed at eliminating monopoly and other types of economic distortion.     

Rent‐Seeking,Market Structure,and Growth

We study the role of productive and unproductive entrepreneurship in economic growth, in a setting where firms compete in both economic and political markets. Specifically, firms compete for market share through cost‐reducing technological innovation, and they vie for influence over government transfer policy through rent‐seeking activities. We find that rent‐seeking affects growth in two ways: it allows firms to ignore economic competition, leading to less innovation, and it alters the number of firms that are supported in equilibrium. The former effect is negative, while the latter is ambiguous. We show how these effects depend on various characteristics of economic and political markets.     

INTENSITY OF COMPETITION, ENTRY AND ENTRY DETERRENCE IN RENT SEEKING CONTESTS

In rent seeking contests agents compete over a given amount of resource a prize. To increase the likelihood of winning the prize, the agents expend efforts. This paper addresses the issue of entry to and entry deterrence from rent seeking contest. The main purpose of the analysis is to provide an explanation for the empirical fact that the number of participants in contests is usually small. I also obtain results on the relationship between the intensity of competition in a contest and the amount of the contenders'expenditures.     

The allocation of entrepreneurial efforts in a rent-seeking society: Evidence from China

This paper considers four types of entrepreneurial efforts: productive activities, aggressive rent seeking, defense against rent extraction, and leisure. It examines how entrepreneurs allocate efforts when facing dual-dealing relationships with politicians in a rent-seeking society: entrepreneurs not only pursue additional benefits through rent seeking, but also try to avoid extortions by politicians. Using unique city-level and firm-level data across China, we demonstrate that Chinese entrepreneurs survive in a twisted world: ordinary entrepreneurs would desire better institutional environment, but if institutional improvement is not available, they would prefer political connections which are often preoccupied by special interest groups and/or large-sized firms.