The Islamic State of Iraq and the Levant (ISIL) has recently been more successful than al Qaeda in gaining U.S. terrorist recruits. The authors undertake a demographic profile of individuals drawn to foreign terrorist organizations and find that the affiliates average terrorists recruited by ISIL is younger, less educated, and more likely to be African American/black or Caucasian/white and a U.S.-born citizen.

Political and civil discourse in the United States is characterized by “Truth Decay,” defined as increasing disagreement about facts, a blurring of the line between opinion and fact, an increase in the relative volume of opinion compared with fact, and lowered trust in formerly respected sources of factual information. This report explores the causes and wide-ranging consequences of Truth Decay and proposes strategies for further action.

Historical processes are the result of the behavior of countless individual actors. In this book, therefore, the authors compare the demography of the Taiwanese town Lugang and the Dutch town Nijmegen using data on the lifes of thousands of their inhabitants. The period covered is approximately 1850 to 1945. First, the standard demographic rates on nuptiality, fertility and mortality are calculated to test the Malthusian predictions on a so called ‘positive’ and a ‘preventive’ demographic regime. Next, the authors try to disentangle the individual rationality behind aggregated measures in order to find out how the inhabitants of the two towns used the one life they had. Unaware of each others existence, the people living in Nijmegen and Lu-kang had more in common than one would expect given the huge cultural differences.

Two cities, one life is the third volume in the series Life at the Extremes: The Demography of Europe and China, edited by Chuang Ying-chang (Academia Sinica, Taiwan), Theo Engelen (Radboud University Nijmegen, the Netherlands), and Arthur P. Wolf (Stanford University, U.S.A.).