Karl Widerquist is Associate Professor at the Georgetown University School of Foreign Service in Qatar. He is an internationally recognized expert not only on Basic Income, which he has written about as an economist, philosopher, political theorist, and policy analyst, but also on Basic Income experiments. He has published several academic and non-academic articles on Basic Income experiments over the last 15 years and is the editor of the book series Exploring the Basic Income Guarantee (Palgrave Macmillan). He was a founding editor of the journal Basic Income Studies and co-chair of BIEN for seven years.

“Widerquist’s book … arguments about the usefulness of experiments and about how they should be carried out, but it will be essential reading for anyone planning an experiment. It is an important contribution to the Citizen’s Basic Income literature.” (Citizen’s Income newsletter, Issue 2, 2019)

• Chapter 1. Introduction.- Chapter 2. Universal Basic Income and its More Testable Sibling, the Negative Income Tax.- Chapter 3. Available Testing Techniques.- Chapter 4: Testing Difficulties.- Chapter 5: The Practical Impossibility of Testing UBI.- Chapter 6: BIG Experiments of the 1970s and the Public Reaction to Them.- Chapter 7. New Experimental Findings 2009-2013.- Chapter 8. Current Experiments.- Chapter 9. Why are UBI Trials Happening Now? The Political Process That Brought About UBI Experiments in the 20-Teens.- Chapter 10. The Vulnerability of Experimental Findings to Misunderstanding, Misuse, Spin, and the Streetlight Effect.- Chapter 11. Why UBI Experiments Cannot Resolve Much of the Public Disagreement About UBI.- Chapter 12. The Bottom Line.- Chapter 13. Identifying Important Empirical Claims in the UBI Debate.- Chapter 14. Claims That Don’t Need a Test.- Chapter 15. Claims That Can’t be Tested with Available Techniques.- Chapter 16.Claims That can be Tested but Only Partially, Indirectly, or Inconclusively.- Chapter 17. From the Dream Test to Good Tests Within Feasible Budgets.- Chapter 18. Why Have an Experiment at all?.- Chapter 19. Overcoming Spin, Sensationalism Misunderstanding, and the Streetlight Effect.

Karl Widerquist is Associate Professor at the Georgetown University School of Foreign Service in Qatar. He is an internationally recognized expert not only on Basic Income, which he has written about as an economist, philosopher, political theorist, and policy analyst, but also on Basic Income experiments. He has published several academic and non-academic articles on Basic Income experiments over the last 15 years and is the editor of the book series Exploring the Basic Income Guarantee (Palgrave Macmillan). He was a founding editor of the journal Basic Income Studies and co-chair of BIEN for seven years.

“Widerquist’s book … arguments about the usefulness of experiments and about how they should be carried out, but it will be essential reading for anyone planning an experiment. It is an important contribution to the Citizen’s Basic Income literature.” (Citizen’s Income newsletter, Issue 2, 2019)

• Chapter 1. Introduction.- Chapter 2. Universal Basic Income and its More Testable Sibling, the Negative Income Tax.- Chapter 3. Available Testing Techniques.- Chapter 4: Testing Difficulties.- Chapter 5: The Practical Impossibility of Testing UBI.- Chapter 6: BIG Experiments of the 1970s and the Public Reaction to Them.- Chapter 7. New Experimental Findings 2009-2013.- Chapter 8. Current Experiments.- Chapter 9. Why are UBI Trials Happening Now? The Political Process That Brought About UBI Experiments in the 20-Teens.- Chapter 10. The Vulnerability of Experimental Findings to Misunderstanding, Misuse, Spin, and the Streetlight Effect.- Chapter 11. Why UBI Experiments Cannot Resolve Much of the Public Disagreement About UBI.- Chapter 12. The Bottom Line.- Chapter 13. Identifying Important Empirical Claims in the UBI Debate.- Chapter 14. Claims That Don’t Need a Test.- Chapter 15. Claims That Can’t be Tested with Available Techniques.- Chapter 16.Claims That can be Tested but Only Partially, Indirectly, or Inconclusively.- Chapter 17. From the Dream Test to Good Tests Within Feasible Budgets.- Chapter 18. Why Have an Experiment at all?.- Chapter 19. Overcoming Spin, Sensationalism Misunderstanding, and the Streetlight Effect.

Karl Widerquist is Associate Professor at the Georgetown University School of Foreign Service in Qatar. He is an internationally recognized expert not only on Basic Income, which he has written about as an economist, philosopher, political theorist, and policy analyst, but also on Basic Income experiments. He has published several academic and non-academic articles on Basic Income experiments over the last 15 years and is the editor of the book series Exploring the Basic Income Guarantee (Palgrave Macmillan). He was a founding editor of the journal Basic Income Studies and co-chair of BIEN for seven years.

“Widerquist’s book … arguments about the usefulness of experiments and about how they should be carried out, but it will be essential reading for anyone planning an experiment. It is an important contribution to the Citizen’s Basic Income literature.” (Citizen’s Income newsletter, Issue 2, 2019)

• Chapter 1. Introduction.- Chapter 2. Universal Basic Income and its More Testable Sibling, the Negative Income Tax.- Chapter 3. Available Testing Techniques.- Chapter 4: Testing Difficulties.- Chapter 5: The Practical Impossibility of Testing UBI.- Chapter 6: BIG Experiments of the 1970s and the Public Reaction to Them.- Chapter 7. New Experimental Findings 2009-2013.- Chapter 8. Current Experiments.- Chapter 9. Why are UBI Trials Happening Now? The Political Process That Brought About UBI Experiments in the 20-Teens.- Chapter 10. The Vulnerability of Experimental Findings to Misunderstanding, Misuse, Spin, and the Streetlight Effect.- Chapter 11. Why UBI Experiments Cannot Resolve Much of the Public Disagreement About UBI.- Chapter 12. The Bottom Line.- Chapter 13. Identifying Important Empirical Claims in the UBI Debate.- Chapter 14. Claims That Don’t Need a Test.- Chapter 15. Claims That Can’t be Tested with Available Techniques.- Chapter 16.Claims That can be Tested but Only Partially, Indirectly, or Inconclusively.- Chapter 17. From the Dream Test to Good Tests Within Feasible Budgets.- Chapter 18. Why Have an Experiment at all?.- Chapter 19. Overcoming Spin, Sensationalism Misunderstanding, and the Streetlight Effect.