Experimental research on labor market discrimination / Production and welfare: progress in economic measurement / Transparency, reproducibility and the credibility of economics research / Offshoring and labor markets / Optimal income taxation theory and principles of fairness / Mind the gap: a review of “The Health Gap: The Challgenge of an Unequal World”, by Sir Michael Marmot / “The End of Alchemy”, by Mervyn KING: a review essay / The macrogenoeconomics of comparative development.