The article comments on Kenneth Arrow and Robert Lind's theory on the social costs of risky public projects. The conditions stated by Arrow and Lind as sufficient for the validity of their result include the following: (i) the government initially appropriates all benefits and pays all costs,...

ObjectivesThe objectives of the study were to:1) look at the processes and outcomes of identification and prioritisation in both national and regional R&D programmes in health and elsewhere, drawing on experiences of success and failure2)identify the barriers to, and facilitators of, meaningful...

Over the last decade a number of countries, notably the USA, theUK and Australia, have introduced new tax and welfare programs,or expanded existing programs, that have the effect of raising taxrates on the income of the second earner in the family. Examplesinclude the earned income tax credit...

We investigate how personal income taxes affect the portfolio share of personal wealth that entrepreneurs invest in their own business. In a portfolio choice model that allows for tax sheltering, we show that lower tax rates may increase investment in entrepreneurial equity at the intensive...