Evolution, moral sentiments, and the welfare state: Many now maintain that multilevel selection created a sympathetic species with yearnings for social solidarity. Several evolutionary authors on the political left suggest that collectivist politics is an appropriate way to meet that yearning. Harrison Searles agrees on evolution and human nature, but faults them for neglecting Hayek’s charge of atavism: The modern polity and the ancestral band are worlds apart, rendering collectivist politics inappropriate and misguided. David Sloan Wilson, Robert Kadar, and Steve Roth respond, suggesting that new evolutionary paradigms promise to transcend old ideological categories.
Evidence of no problem, or a problem of no evidence? In 2009, Laura Langbein and Mark Yost published an empirical study of the relationship between same-sex marriage and social outcomes. Here Douglas Allen and Joseph Price replicate their investigation, insisting that conceptual problems and a lack of empirical power undermine any claim of evidence on outcomes. Langbein and Yost reply.
The progress of replication in economics: Maren Duvendack, Richard W. Palmer-Jones, and W. Robert Reed investigate all Web of Science-indexed economics journals with regard to matters concerning replication of research, including provision of the data and code necessary to make articles replicable and editorial openness to publishing replication studies. They explain the value of replication as well as the challenges, describe its history in economics, and report the results of their investigation, which included corresponding with journal editors.
A Beginner’s Guide to Esoteric Reading: Arthur Melzer describes techniques and devices used in esoteric writing.
Classical Liberalism in Econ, by Country (Part I): Authors from around the world tell us about their country’s culture of political economy, in particular the vitality of liberalism in the original political sense, historically and currently, with special attention to professional economics as practiced in academia, think tanks, and intellectual networks.
Chris Berg: Classical Liberalism in Australian Economics
Fernando Hernández Fradejas: Liberal Economics in Spain
Mateusz Machaj: Liberal Economics in Poland
Miroslav Prokopijević and Slaviša Tasić: Classical Liberal Economics in the Ex-Yugoslav Nations
Josef Šíma and Tomáš Nikodým: Classical Liberalism in the Czech Republic
All the links are pdfs. The website is here.