Good health is a crucial part of well-being but spending on health can be justified on economic grounds. The goal of reducing poverty provides a different but equally powerful case for health investments. However, if policymakers are to accelerate the substantial health gains of recent decades,...

GOOD HEALTH IS A CRUCIAL PART OF WELL-BEING BUT SPENDING ON HEALTH CAN BE JUSTIFIED ON ECONOMIC GROUNDS. THE GOAL OF REDUCING POVERTY PROVIDES A DIFFERENT BUT EQUALLY POWERFUL CASE FOR HEALTH INVESTMENTS. HOWEVER, IF POLICYMAKERS ARE TO ACCELERATE THE SUBSTANTIAL HEALTH GAINS OF RECENT DECADES,...

This work is focused on identifying a circular pull production control system (PPCS) and make emphasis on the presence of a stability attribute. It is an introductory paper to an extended study of macroeconomic financial stability in a physically open but systemic closed system. Previous work...

This paper looks at youth labour market trends concentrating on developing and transition countries. Questions relating to the integration of young people into decent work have in recent times once again begun to occupy a central position in Government Policy issues. Recently co-ordinated...

In this paper we consider the way in which authorities arise in response to the need for coordination. In a model of local interaction, an authority is understood as a self-enforcing coordination selection structure, where the threat of violence ensures compliance. Such authorities form if...

This paper examines optimal social linkage when each individual's repeated interaction with each of his neighbors creates spillovers. Individuals differ across rates of time preference. A planner must choose a local interaction system or neighborhood design before observing the realization of...

In the model of Funaki and Yamato (1999) the tragedy of the commons can be avoided with pessimistic players, while this does not hold for optimistic players. We propose a new core concept to overcome this puzzle and provide numerical simulations of simple games where the conclusions coincide or...

This paper provides an evolutionary theory of reciprocity as an aspect of preference interdependence. It is shown that reciprocal preferences, which place negative weight on the payoffs of materialists and positive weight on the payoffs of sufficiently altruistic individuals can invade a...

Mobility restrictions (e.g., severance payment, life-long tenure, and divorce ban) are widely observed. This paper is an attempt to understand why there are these restrictions. I present a model economy that features production teams and focuses on the search for partners and the formation and...

We develop a method for eco-efficiency analysis of consumer durables by utilizing Data Envelopment Analysis (DEA). In contrast to previous product efficiency studies, we consider the measurement problem from the perspective of a policy maker. The novel innovation of the paper is to measure...