Equality,equity and incentives: An experiment

We study a fundamental conflict in economic decision-making, the trade-off between equality, equity and incentives, in a new experimental game that nests a voluntary contributions mechanism in a broader spectrum of incentive schemes. In a 2×2 design, we let subjects either vote on or exogenously encounter incentive settings while assigned unequal endowments are either task-determined or random. We find that earned endowments lead to less support for redistribution and less cooperation. Subjects' voting is influenced by egalitarian and equity concerns, in addition to self-interest. Cooperation rates respond rather continuously to incentives.     

The effects of vertical and horizontal incentives on local tax efforts: evidence from China

Tax effort is a measure of a government’s effort to collect taxes. This study explores what impacts both vertical and horizontal incentives have on local governments’ tax efforts in China. For consistency with the literature, we first include typical economic and institutional factors in our analysis. We find that the effects of economic factors on local tax efforts are significant, but the effects of institutional factors tend to be weak. Fiscal decentralization, as a vertical incentive, has a significantly positive effect on tax efforts at the provincial level. Meanwhile, fiscal interaction, as a horizontal incentive, is also taken into account in a spatial specification to explain tax competition among local governments. The results show that local tax effort in China also depends on the horizontal incentive. Hence, to improve local tax effort, the central government should let the locals have more autonomy in collecting taxes and evaluate local tax effort by referring to tax collection in adjacent provinces simultaneously.     

Collectives,communes, and incentives

A model of individual-worker incentives in alternative economic organizations—collective, communal, capitalist—is developed. It is demonstrated that, ceteris paribus, incentives are much higher in collectives than in communes, and are likely higher in collectives than in comparable capitalist organizations. The effect on incentives of changes in prices, rent, and organization size is examined, and it is shown that individual incentives in a collective increase with the scale of the organization. The impact of various parameters on hours worked is examined in the framework of utility maximization. The results are compared to those of Domar, Ward, and Vanek.     

Ageing,government budgets,retirement, and growth

We analyze the short and long-run effects of demographic ageing – increased longevity and reduced fertility – on per-capita growth. The OLG model captures direct effects, working through adjustments in the savings rate, labor supply, and capital deepening, and indirect effects, working through changes of taxes, government spending components and the retirement age in politico-economic equilibrium. Growth is driven by capital accumulation and productivity increases fueled by public investment. The closed-form solutions of the model predict taxation and the retirement age in OECD economies to increase in response to demographic ageing and per-capita growth to accelerate. If the retirement age was held constant, the growth rate in politico-economic equilibrium would essentially remain unchanged, due to a surge of social-security transfers and crowding out of public investment.     

Are the budgets of state and local governments destabilizing? A six country comparison

This study uses estimates of the annual impact of changes in state and local government budgets during the period 1955–1965 for six countries: Belgium, France, Germany, Italy, the United Kingdom, and the United States. These, in turn, are compared with the GNP growth rate in order to evaluate the contribution to short-run stabilization.The conclusions are that the year-to-year impact of the state and local sector was substantially smaller than that of the central government; and this is true for countries like Germany and the United States, which have large state-local sectors, as well as for countries like Belgium and France, where the state-local sector is quite small. Also, the impact tends not to vary over the cycle as much as that of central government. Germany was the country where budgetary change made the largest contribution to economic stability, but the effects in all other countries except Belgium were also positive (albeit to a much smaller degree).     

Gifts,bequests and family incentives

In this note, we use the theory of incentive contracting to characterize the pattern of financial transfers within the family. Using an altruistic model based on bounded rationality with one parent and two children, we show that the parent may provide a lower gift to the less well-off child, while bequests are always compensatory.     

Political economy,information and incentives

This paper shows how the instruments of incentive theory can be used to develop some views about the proper design of governments to avoid the capture of politicians and bureaucrats by interest groups. First, treating politicians as informed supervisors to whom economic policy is delegated we show the usefulness of the separation of powers to increase the transaction costs of collusion, the relevance of asymmetric control for avoiding reciprocal favors. The incompleteness of the constitutional contract leaves discretion to politicians who become residual decision makers. We study the trade-offs between greater efficiency obtained by allowing powerful instruments to politicians and less discretion by restricting on the contrary those instruments. Determinants of those trade-offs are the variability of the environment, the extent of asymmetric information about tastes and technologies and the size of majorities. Finally, we show the new theory of incentives for group behavior can be used to determine the transaction costs of collusion under asymmetric information and to which extent these costs relax the constraints imposed on government by collusive behavior.     

Non-grant microfinance,incentives and efficiency

I show that charging interest on funds provided by donors or investors to microfinance institutions (MFIs) can increase efficiency, the total number of loans and borrower welfare, compared to grant or concessionary funding. In a setting in which MFIs supply costly non-contractible effort, putting a price or raising the price of loanable funds strengthens the MFIs’ incentives to put effort in credit administration or monitoring, to extend more loans, and/or reduce overhead costs. This theoretical result is robust to several variations of the benchmark model allowing for an endogenous lending rate, motivated MFIs and endogenous overhead costs.     

Contests to become CEO: incentives, selection and handicaps

Should a firm favor insiders (handicap outsiders) when selecting a CEO? One reason to do so is to take advantage of the contest to become CEO as a device for providing current incentives to employees. An important reason not to do so is that this can reduce the ability of future CEOs and, hence, future profits. The trade-off between providing current incentives and selecting the most able individual to become CEO is the focus of this paper. If insiders are good enough (better or nearly as good as outsiders), incentive provision to insiders typically dominates and it is optimal to handicap outsiders, sometimes so severely that they have no chance to win the contest. However, if outsiders are sufficiently better than insiders, selection dominates and it is the insiders who are severely handicapped. This finding is in sharp contrast to the existing literature which has so far ignored this trade-off. In all, our model provides useful insight into contests to become CEO and rationalizes empirical regularities in the source of CEOs chosen by firms. In particular, our analysis helps to explain the lower tendency of firms in more heterogeneous industries and firms with a product or line of business organizational structure to select an outsider as CEO.     

Regional decentralization and fiscal incentives: Federalism,Chinese style

Aligning the interests of local governments with market development is an important issue for developing and transition economies. Using a panel data set from China, we investigate the relationship between provincial government's fiscal incentives and provincial market development. We report three empirical findings. First, we find that during the period of “fiscal contracting system” the discrepancy between ex ante contracts and ex post implementation was relatively small, suggesting that the fiscal contracts were credible. Second, we find a much higher correlation, about four times, between the provincial government's budgetary revenue and its expenditure during 1980s and 1990s as compared to 1970s, demonstrating that provincial governments faced much stronger ex post fiscal incentives after reform. Third, we find that stronger ex ante fiscal incentives, measured by the contractual marginal retention rate of the provincial government in its budgetary revenue, are associated with faster development of the non-state sector as well as more reforms in the state sector in the provincial economy. This holds even when we control for the conventional measure of fiscal decentralization. Finally, we compare federalism, Chinese style, to federalism, Russian style.     

Crime,incentives and political effort: Evidence from India

Political representatives with criminal backgrounds are considered a great problem in many countries. In India, public disclosure of the large share of politicians currently facing criminal charges has sparked a heated public debate and emerging literature assessing the causes and effects. We develop two hypotheses based on our theoretical considerations. Based on the coding of published affidavits and a comprehensive set of three proxies to measure effort in the 14th Lok Sabha over the 2004–2009 legislative period, we put these hypotheses to an empirical test. Members of the parliament (MPs) facing criminal accusations exhibit on average about 5% lower attendance rates and lower utilization rates in a local area development fund, but only insignificantly lower parliamentary activity. In line with our hypotheses, these differences decline in the development level of the constituency - a proxy for higher rent-seeking possibilities and monitoring intensity. We argue and demonstrate why these negative relations should constitute an upper bound estimate of the causal effect, and show that even under conservative assumptions the effect is unlikely to be caused by unaccounted selection-bias.     

Opportunism,incentives, and the m-form hypothesis: A laboratory study

Opportunism is one central premise of the M-form hypothesis. This premise is investigated in a laboratory experiment using M-form and U-form organizations under incentives based on corporate profit and divisional profits. There was greater opportunism under U-form organization than under the M-form, and under divisional profit than under corporate profit incentives. Additionally, a misguided altruism lead a number of individuals to misrepresent information. The M-form yields higher performance than the U-form. Also, corporate profit incentives yield higher total profit than divisional profit incentives. The results partially explain why empirical studies do not strongly support the M-form hypothesis.     

Eliciting beliefs: Proper scoring rules,incentives, stakes and hedging

Proper Scoring Rules (PSRs) are popular incentivized mechanisms to elicit an agent's beliefs. This paper combines theory and experiment to characterize how PSRs bias reported beliefs when (i) the PSR payments are increased, (ii) the agent has a financial stake in the event she is predicting, and (iii) the agent can hedge her prediction by taking an additional action. In contrast with previous literature, the PSR biases are characterized for all PSRs and all risk averse agents. Our results reveal complex distortions of reported beliefs, thereby raising concerns about the ability of PSRs to recover truthful beliefs in general decision-making environments.     

Litigation,liability, and incentives for care

In this paper, potential injurers are subject to a negligence standard and differ in cost of taking care; in the event of accident, the injurer's degree of care is private information in litigation that follows. Award of damages for pain and suffering will lead to a general increase in care and hence reduce the likehood of accident. A tighter negligence standard will lead some potential injurers to take more care and others to take less. Adoption of a rule under which the loser at trial must pay the litigation costs of the winner will reduce the pressure for punitive damages.     

Openness, managerial incentives, and heterogeneous firms

This paper examines the effects of trade openness on managerial incentives and firm-level productivity by incorporating the principal-agent mechanism into the heterogeneous firm trade framework inter alia Melitz (Econometrica 71:1695?C1725, 2003). We show that opening up to trade generally leads to a steeper optimal managerial incentive scheme (and hence, higher firm productivity) via a new mechanism by which selection of heterogeneous firms into the export market plays a key role. This is because trade openness unambiguously increases the variation of firm profits by reallocating profits towards ex post low-cost exporters, leading to a higher stake of the market game faced by the principals. Interestingly, it is further shown that, whilst falling variable trade costs unambiguously increase managerial incentives, a reduction in fixed trade costs could possibly lead to weaker incentives and thus generate productivity losses due to an adverse inter-firm reallocation effect. Hence, the model establishes a causal link between the Melitz-type reallocation effect and the within-firm productivity changes, both of which have been identified as important sources of aggregate productivity gains from trade by recent empirical studies.     

Social interaction,co-worker altruism,and incentives

Social interaction with colleagues is an important job attribute for many workers. To attract and retain workers, managers therefore need to think about how to create and preserve high-quality co-worker relationships. This paper develops a principal-multi-agent model where agents do not only engage in productive activities, but also in social interaction with their colleagues, which in turn creates co-worker altruism. We study how financial incentives for productive activities can improve or damage the work climate. We show that both team incentives and relative incentives can help to create a good work climate.     

Venture capital: Structure and incentives

Venture capital is a major source of financing for firms in their early stages of development. Such businesses, especially in the high technology industries, are characterized by a high degree of uncertainty and asymmetry of information. In this paper we analyze the relationship between a venture capital organization (“capitalist”) and the initial owner of an entrepreneurial entity in which it invests (“entrepreneur”). We focus on the agency problems and derive a compensation system. In our model the capitalist provides a combination of equity and debt financing while the owner provides equity financing which serves as a signal affecting the beliefs (“optimism”) of the capitalist. The interesting result is that since the capitalist is assumed to be more risk averse than the entrepreneur, he is made to be more optimistic than the entrepreneur at the optimum.     

Self-employment,start-up incentives and political ideology

We find evidence that public start-up incentives promote self-employment. This public policy seems to affect more women than men.     

Rent a womb: Surrogate selection,investment incentives and contracting

We develop a model of gestational surrogacy, in which a childless couple faces heterogeneous prospective surrogates. High-type surrogates add more value but also have higher outside options. Surrogates can make specific investments for the overall well-being (care) of the unborn child. We show that, under noncontractibility, surrogates invest less (take less care) than the first-best. Couples are also more likely to choose low-type surrogates, who need less compensation for foregoing cheaper outside options. Hence the popular practice of making surrogacy contracts unenforceable might put the unborn child at risk.     

Occupational choice, incentives and wealth distribution

We consider a model of occupational choice in large economies where individuals differ in their wealth endowment. Individuals can remain self-employed or engage in productive matches with another individual, i.e., form firms. Matches are subject to a moral hazard problem with limited liability. The division of the gains from such matches is determined by competitive forces. When the incentive problem is asymmetric, matches are typically wealth-heterogeneous, with richer individuals choosing the occupation for which incentives are more important. The utilities attained within a match depend on the wealth distribution and changes in the latter give rise to ‘trickle down’ effects.