Why are cellphone plans so much more expensive in the United States than in Europe? It seems a simple question. But the search for an answer took Thomas Philippon on an unexpected journey through some of the most complex and hotly debated issues in modern economics. Ultimately, he reached a surprising conclusion: American markets, once a model for the world, are giving up on healthy competition.

Historical accounts of democracy's rise tend to focus on ancient Greece and pre-Renaissance Europe. The Decline and Rise of Democracy draws from global evidence to show that the story is much richer - democratic practices were present in many places at many other times. David Stasavage makes the case that understanding how and where these democracies flourished - and when and why they declined - can provide crucial information not just about the history of governance, but about the ways modern democracies work and where they could manifest in the future.

In The WEIRDest People in the World, Joseph Henrich draws on cutting-edge research in anthropology, psychology, economics, and evolutionary biology to explore these questions and more. He illuminates the origins and evolution of family structures, marriage, and religion, and the profound impact these cultural transformations had on human psychology. Mapping these shifts through ancient history and late antiquity, Henrich reveals that the most fundamental institutions of kinship and marriage changed dramatically under pressure from the Roman Catholic Church.

〔権力・繁栄・貧困の起源〕明治維新の意義、産業革命が始まった理由、独裁体制の矛盾、共産主義の限界、民衆デモの背景にあるもの……なぜ世界には豊かな国と貧しい国が生まれるのか？

We work because we have to, but also because we like it: from hunting-gathering over 700,000 years ago to the present era of zoom meetings, humans have always worked to make the world around them serve their needs. Jan Lucassen provides an inclusive history of humanity's busy labor throughout the ages. Spanning China, India, Africa, the Americas, and Europe, Lucassen looks at the ways in which humanity organizes work: in the household, the tribe, the city, and the state.