By Alex Armand, Paul Atwell, Joseph F. Gomes, Giuseppe Musillo, Yannik Schenk

We document the influence of media narratives in counteracting racial prejudice by exploring the emergence of socially inclusive narratives in post-WWII U.S. media. We exploit an unprecedented experiment that created exogenous exposure to these narratives: in 1946, amid widespread racial divisions, the popular children’s radio series The Adventures of Superman suddenly decided to promote equality by reframing its fictional stories. We find that exposure to these narratives significantly contributed to the advancement of civil rights in subsequent decades. Specifically, we uncover increased support for civil rights and civil rights organizations, deeper racial assimilation, and more progressive political positions.

Unpublished paper

By Institute for Strategic Dialogue

From mainstream to extreme, from far left to far right, and large platforms to fringe ecosystems, antisemitism on social media is a universal challenge. For many years and across different events, geographies, and languages, ISD has sought to understand, track, and analyze online antisemitism. This document aims to synthesize ISD’s findings, providing a summary of relevant literature as a tool for informing the work of ISD’s Coalition to Counter Online Antisemitism.

London: Institute for Strategic Dialogue, 2024. 17p.

By Laure de Batza and Evžen Kočendab

We provide the first quantitative synthesis of the literature on how financial markets react to the disclosure of financial crimes committed by listed firms. While consensus expects negative stock price returns, the exact size of the effect is far from clear. We surveyed 111 studies published over three decades, from which we collected 480 estimates from event studies. Then, we perform a thorough meta-analysis based on the most recent available techniques. We show that the negative abnormal returns found in the literature seem to be exaggerated by more than three times. Hence, the “punishment” effect, including a reputational penalty, suffers from a serious publication bias. After controlling for this bias, negative abnormal returns suggest the existence of an informational effect. We also document that accounting frauds, crimes committed in common-law countries such as the United States, and allegations are particularly severely sanctioned by financial markets, while the information channels and types of procedures do not influence market reactions.

Munich : Munich Society for the Promotion of Economic Research - CESifo, 2023. 82p.

By Trine Syvertsen

‘Trine Syvertsen takes us on a historical journey through the underexplored history of how people and societies have been resisting media, from protesting and criticizing to outright rejecting them. The book is well-researched, insightful and, most of all, refreshing as it inspires readers to look and think beyond the more obvious and well-trodden paths when studying media.’

Cham: Springer International Publishing, 2017. 154p.