The government wants two tasks to be performed. In each task, unobservable effort can be exerted by a wealth-constrained private contractor. If the government faces no binding budget constraints, it is optimal to bundle the tasks. The contractor in charge of both tasks then gets a bonus payment...

This paper provides an introductory overview of the meaning and measurement of national accounts statistics. Attention is paid to the various uses of national accounts, the role of the international guidelines, the relationship with economic theoretic and administrative concepts and the...

This is the second working paper of the UNFPA/ILO Project "Assistance for formulation and implementation of National Population and Human Resource Development" SUD/68/P06. The informal sector survey, subject matter of this report was undertaken in May 1988. Organization of informal sector in...

Using a two-player Tullock-type contest we show that intuitively and structurally different contests can be strategically equivalent. Strategically equivalent contests generate the same best response functions and, as a result, the same equilibrium efforts. However, strategically equivalent...

The world has changed greatly since the 1960s and 1970s, when there existed a virtual consensus among Western experts that rapid population growth in the developing world represented a serious global crisis. One of the primary causes of environmental degradation in a country could be attributed...

We present a model for academia with heterogeneous author types and endogenous effort to explain changes in the publication process in Economics. We analyze the implications of these developments on research output. Lowering the precision of refereeing signals has a negative impact on able...

This paper proposes, by way of a theoretical model, that public subsidies for the arts act as a spur to the consumption of the arts which, in turn, increases the level of human capital, leading to increased economic growth. It points out that some recent studies in brain research deliver...

This paper proposes conditions for the existence and uniqueness of solutions to systems of linear differential or algebraic equations with delays or advances, in which some variables may be non-predetermined. These conditions represent the counterpart to the Blanchard and Kahn conditions for the...

Large parts of the Netherlands saw an early rise in market traffic during the late Middle Ages already. Exchange via the market became the dominant form not only for goods, but also for land, labour and capital, and this during the course of the sixteenth century already. This contribution...

Episodes of monetary contraction increases the risk premium of the enterprises which results in higher effective interest rate differential between market loans and subsidized loan; making these firms more reliant on subsidized loans. Since subsidies are easier to exploit and hard to administer....