Social experiments are powerful sources of information about the effectiveness of interventions. In practice, initial randomization plans are almost always compromised. Multiple hypotheses are frequently tested. "Significant" effects are often reported with p-values that do not account for...

Social experiments are powerful sources of information about the effectiveness of interventions. In practice, initial randomization plans are almost always compromised. Multiple hypotheses are frequently tested. "Significant" effects are often reported with p-values that do not account for...

What are the methodologies for assessing and improving governmental policy in light of well-being? The Oxford Handbook of Well-Being and Public Policy provides a comprehensive, interdisciplinary treatment of this topic. The contributors draw from welfare economics, moral philosophy, and...

Perhaps the most important goal of law and policy is improving people’s lives. But what constitutes improvement? What is quality of life, and how can it be measured? In previous articles, we have used insights from the new field of hedonic psychology to analyze central questions in civil and...

Chapter 1. Measuring Inequality -- Chapter 2. On the Measurement of Income Bipolarization -- Chapter 3. Measurement of Income Multi-Polar Polarization -- Chapter 4. Reduced -Form Indices of Income Polarization -- Chapter 5. Social Polarization -- Chapter 6. Measurement of Polarization for a...

In Article 25 (1) of the Universal Declaration of Human Rights, the United Nations recognized in 1948 the basic human right to “security in the event of unemployment, sickness, disability, widowhood, old age or other lack of livelihood in circumstances beyond ... control.” This paper...