Paul J. Zak – författare

Human beings can be so compassionate. They can also be shockingly cruel. What if there was a master control for human behaviour? Switch it on and people are loving and generous. Switch it off and they revert to violence and greed. Pioneering neuroeconomist Paul J. Zak has discovered just such a master switch: a molecule in the human brain.Zak’s colleagues call him Dr Love. They also call him the vampire economist. He and his research team have travelled from his laboratory in California to the jungles of Papua new Guinea via a summer garden in Devon, taking blood from people as they attend a wedding, make decisions with money, play football on the field, even jump from an aeroplane. Their experiments to measure a chemical in the bloodstream called oxytocin reveal the answers to those mysteries about why we make the decisions we do: why we are sometimes rational, at other times irrational; why men cheat more than women; how the moral molecule operates in the market place, and most importantly, once we understand the moral molecule, how we can consciously use it to make our lives better.

Like nature itself, modern economic life is driven by relentless competition and unbridled selfishness. Or is it? Drawing on converging evidence from neuroscience, social science, biology, law, and philosophy, Moral Markets makes the case that modern market exchange works only because most people, most of the time, act virtuously. Competition and greed are certainly part of economics, but Moral Markets shows how the rules of market exchange have evolved to promote moral behavior and how exchange itself may make us more virtuous. Examining the biological basis of economic morality, tracing the connections between morality and markets, and exploring the profound implications of both, Moral Markets provides a surprising and fundamentally new view of economics--one that also reconnects the field to Adam Smith's position that morality has a biological basis. Moral Markets, the result of an extensive collaboration between leading social and natural scientists, includes contributions by neuroeconomist Paul Zak; economists Robert H.Frank, Herbert Gintis, Vernon Smith (winner of the 2002 Nobel Prize in economics), and Bart Wilson; law professors Oliver Goodenough, Erin O'Hara, and Lynn Stout; philosophers William Casebeer and Robert Solomon; primatologists Sarah Brosnan and Frans de Waal; biologists Carl Bergstrom, Ben Kerr, and Peter Richerson; anthropologists Robert Boyd and Michael Lachmann; political scientists Elinor Ostrom and David Schwab; management professor Rakesh Khurana; computational science and informatics doctoral candidate Erik Kimbrough; and business writer Charles Handy.

Currency Crises, Monetary Union and the Conduct of Monetary Policy is a book of debate and analysis by some of the world's most eminent economists, on problems relating to the international monetary system, economic growth and monetary policy.This highly readable book features contributions from illustrious scholars including four Nobel laureates in economics - Milton Friedman, Franco Modigliani, Paul A. Samuelson and James Tobin. They hold a lively discussion on the impact of monetary policy on economic growth, unemployment and inflation, in both developing and developed countries. The authors also examine the effects of European Monetary Union on the international monetary system and whether this union will survive to include more than just a few founding countries. In addition, the assembled experts investigate the conditions that lead to currency crises in developing countries and propose policies that can be used to combat such crises. This impressive volume is a lightly-edited chronicle of a vigorous debate among leading economists, and contains an introduction that puts the discussions in context.This accessible and thought-provoking volume will be of interest to specialists in international monetary economics, and to undergraduate and graduate students, and members of the general public who seek a clearer understanding of current economic issues and solutions to economic problems.

Under the direction of Nobel laureate Robert A. Mundell and Paul J. Zak, eminent contributors to Monetary Stability and Economic Growth offer a unique insight into the way that economists analyse the causes of money (mis) management in the US, Latin America, Europe and Japan, and prescribe stabilising reforms. Their lively discussion provides answers to various questions including: How does monetary stability affect economic growth?How can nations best achieve monetary stability?When is monetary union desirable?Which anchors for monetary stability are likely to be most effective?How will the euro affect financial markets and the international monetary system?Is international monetary reform possible, and how can it be achieved?The mechanisms that link monetary policy - including foreign exchange regimes and the international monetary system - to economic performance are examined, and the ways in which countries can stimulate economic growth are explored. This superb narrative volume, brought alive by the debate between leading economists, is contextualised by the editors' excellent introduction. It will be of immense interest to students, researchers and teachers of macroeconomics and financial economics as well as professional economists.