Potential output growth in several industrialised countries a comparison

In this paper, we present international comparisons of potential output growth among several economies—Canada, the euro area, France, Germany, Italy, Japan, the Netherlands, the United Kingdom, and the United States—for the period 1991–2004, for which we construct consistent and homogenous capital stock series. The main estimates rely on a structural approach where output of the whole economy is described by a Cobb–Douglas function and Total Factor Productivity (TFP) is estimated allowing for possible breaks in the deterministic trend. The results confirm that over the considered period the potential gross domestic product growth has been faster in the United States than in other studied countries, reflecting a combination of higher labour contribution and faster TFP growth. Overall, this paper might help to shed some light on cross-country differences in economic performance over the recent period.     

Decision Modelling: An Objective Approach to Moral Reasoning

All agree that moral issues are difficult issues mired in philosophical, political, social, and spiritual values. It's no wonder that the process of calculating moral positions has been likened to ``eating broth with a fork.'' While insuring moral behavior is difficult, teaching moral reasoning, a noble act, is even more difficult – especially when confronted by students who, by nature or discipline, are essentially objectivists dependant upon a need to structure what most will agree defies structure. This paper suggests one way the use of decision modeling may reach to moral objectivists in a classroom setting.     

Time dollars, work and community: from ‘why?'' to ‘why not?''

Conventional notions of work and economics are failing our communities. We need to rethink how we can provide a chance for every member of society to secure work and have a minimally decent standard of living. This essay describes an innovative strategy that generates social capital by using a system of bartering time. Time Dollars schemes transform jobless individuals in communities from a burden into assets. People earn Time Dollars by helping others and then use them to buy essential services, purchase goods, and thus play an invaluable part in building and strengthening community. By freeing communities to ask ‘Why not?', Time Dollars mobilise human resources in a host of beneficial ways and open up a whole variety of hitherto unimagined possibilities.