Search within the
Encyclopedia:

Explore Section

Category > Select Category

POPULAR TOPICS

Categories to Explore

CEE Biographies

Arthur M. Okun

Arthur Okun is known mainly for Okun’s Law, which describes a linear relation between percentage-point changes in unemployment and percentage changes in gross national product. It states that for every percentage point that the unemployment rate falls, real GNP rises by 3 percent. Okun’s Law is based on data from the period between World War […]

Amartya Sen

In 1998, Amartya Sen received the Nobel Prize “for his contributions to welfare economics.” Much of Sen’s early work was on issues raised by kenneth arrow’s “impossibility theorem.” Arrow had shown, much more generally than Condorcet had in 1785, that majority rules often lead to intransitivities. A majority may prefer a to b and b […]

Biographies by Last Name