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Begin New Search Political Geography Global Focus Author Andrew Shaver

1. The Causes and Consequences of Refugee Flows: A Contemporary Re-Analysis

Author:
Andrew Shaver
Publication Date:
04-2022
Content Type:
Working Paper
Institution:
Empirical Studies of Conflict Project (ESOC)
Abstract:
The world faces a forcible displacement crisis. Across the world, tens of millions of individuals have been forced from their homes and across international boundaries. The causes and consequences of refugee flows are, therefore, the subjects of significant social science inquiry. Unfortunately, historical lack of reliable data on actual refugee flows has significantly limited empirical inferences on these topics. Using data newly released by the United Nations on annual dyadic flows, we replicate twenty-seven studies published in economics and political science journals on the causes and consequences of these flows. We extend fourteen of these. We find that some of the causes of flows described in the literature are less substantively and/or statistically significant than previously reported while others are more. Generally, with some exceptions, we find that previously reported effects of refugees on security conditions are attenuated, suggesting that the literature’s predominant focus on refugees as sources of violent instability may be overstated.
Topic:
Civil War, Terrorism, and Violence
Political Geography:
United States and Global Focus

2. Media Reporting on International Affairs

Author:
Andrew Shaver, Leonardo Dantas, Amarpreet Kaur, Robert Kraemer, Tristan Jahn, Grady Thomson, Hank Cheng, Katherine Gan, and Jazmin Santos-Perez
Publication Date:
08-2021
Content Type:
Working Paper
Institution:
Empirical Studies of Conflict Project (ESOC)
Abstract:
We consider how the U.S. news media reports on international affairs. Analyzing ≈40 million news articles published between 2010 and 2020, we explore whether the American news media report differently on various international affairs topics based on partisan leanings. We then analyze ≈25 million articles published by top online news sites to determine whether collective reporting shows disparities between the level of attention afforded major global issues and objective measures of their human costs (e.g. numbers of individuals killed). We find that left- and right-leaning news outlets tend to report on international affairs at similar rates but differ significantly in their likelihood of referencing particular issues. We find further strong evidence that the frequency of reporting on the international issues we study tracks only modestly with their associated human costs. Given evidence U.S. public and policymakers dependence on news reports for foreign affairs information, our findings raise fundamental questions about the influence of these reporting biases.
Topic:
International Relations, Communications, Media, and Internet
Political Geography:
United States and Global Focus

3. Civil War Violence and Refugee Outflows

Author:
Andrew Shaver
Publication Date:
04-2021
Content Type:
Working Paper
Institution:
Empirical Studies of Conflict Project (ESOC)
Abstract:
Conflict forces millions of individuals from their homes each year. Using a simple structural model and new refugee data, we produce the first set of estimates relating outflows to annual conflict magnitudes. The theory underlying the structural model implies that standard panel data approaches will underestimate the impact of conflict violence, by differencing out the effect of prior and expected levels of violence on the decisions to flee. We estimate that whereas a shock that doubles conflict deaths in one year increases outflows in that year by 40% on average, doubling conflict deaths in all years increases annual outflows by 100%. We further estimate an average of 30 refugees per conflict death (median 18), with higher rates for conflicts closer to an OECD country and possibly for ethnic wars and in lower income countries. The analysis illustrates a broader methodological point: It can be hazardous to try to identify a causal effect using shocks to a presumed causal factor if the outcome variable is the result of decisions based not only on shocks but also on levels.
Topic:
Political Violence, Civil War, Refugee Issues, Refugees, Refugee Crisis, Data, Armed Conflict, and Models
Political Geography:
Global Focus