Search

You searched for: Publishing Institution The John F. Kennedy School of Government at Harvard University Remove constraint Publishing Institution: The John F. Kennedy School of Government at Harvard University Political Geography North America Remove constraint Political Geography: North America Publication Year within 10 Years Remove constraint Publication Year: within 10 Years Topic Health Remove constraint Topic: Health
Number of results to display per page

Search Results

  • Author: Katherine Baicker, Theodore Svoronos
  • Publication Date: 07-2019
  • Content Type: Working Paper
  • Institution: The John F. Kennedy School of Government at Harvard University
  • Abstract: Given the complex relationships between patients’ demographics, underlying health needs, and outcomes, establishing the causal effects of health policy and delivery interventions on health outcomes is often empirically challenging. The single interrupted time series (SITS) design has become a popular evaluation method in contexts where a randomized controlled trial is not feasible. In this paper, we formalize the structure and assumptions underlying the single ITS design and show that it is significantly more vulnerable to confounding than is often acknowledged and, as a result, can produce misleading results. We illustrate this empirically using the Oregon Health Insurance Experiment, showing that an evaluation using a single interrupted time series design instead of the randomized controlled trial would have produced large and statistically significant results of the wrong sign. We discuss the pitfalls of the SITS design, and suggest circumstances in which it is and is not likely to be reliable.
  • Topic: Health, Governance, Health Care Policy
  • Political Geography: North America, United States of America
  • Author: Shireen Al-Adeim
  • Publication Date: 01-2017
  • Content Type: Journal Article
  • Journal: Harvard Journal of Middle Eastern Politics and Policy
  • Institution: The John F. Kennedy School of Government at Harvard University
  • Abstract: This is the second of a three-part series of essays on Yemen highlighting the magnitude and impact of the civil war on Yemenis. Starting in March 2015, Saudi Arabia led a coalition of several Arab countries in bombing Yemen, its neighbor to the south. The coalition’s indiscriminate bombing has targeted countless homes, schools, markets, and even hospitals. Yemenis have become accustomed to double-tap and triple-tap strikes that target rescuers after an attack. One notable case was a double-tap strike that killed at least 140 mourners at a large funeral home in Sana’a, Yemen’s capital. The number of deaths resulting from US/Saudi airstrikes and fighting between Saudi-allied and Saleh/Houthi-allied forces has been conservatively estimated at 10,000 deaths and 40,000 injuries. The hidden costs of war, however, are much greater.
  • Topic: Health, Poverty, War, International Affairs
  • Political Geography: Middle East, Yemen, Saudi Arabia, North America, United States of America, Gulf Nations