A number of recent papers have looked at framing effects in linear public good games. In this comment, I argue that, within this literature, the distinction between give-take and positive–negative framing effects has become blurred, and that this is a barrier towards understanding the experimental evidence on framing effects. To make these points, I first illustrate that frames can differ along both an externality and choice dimension. I then argue that the existing evidence is consistent with a strong positive–negative framing effect but no give-take framing effect on average contributions.

In this study we investigate the effect of framing on bribery behaviour. To do this, we replicate Barr and Serra (Exp Econ, 12(4):488–503, (2009) and carry out a simple one-shot bribery game that mimics corruption. In one treatment, we presented the experiment in a framed version, in which wording was embedded with social context; in the other, we removed the social context and presented the game in a neutral manner. The contribution of this paper is that it offers a comparison of framing effects in two highly corrupt countries: China and Uganda. Our results provide evidence of strong and significant framing effects for Uganda, but not for China.

We systematically investigate prisoner’s dilemma and dictator games with valence framing. We find that give versus take frames influence subjects’ behavior and beliefs in the prisoner’s dilemma games but not in the dictator games. We conclude that valence framing has a stronger impact on behavior in strategic interactions, i.e., in the prisoner’s dilemma game, than in allocation tasks without strategic interaction, i.e., in the dictator game.

In the Spanish region of Galicia, immediately north of Portugal, the Bloque Nacionalista Galego (BNG) has achieved unprecedented electoral success, emerging as a prominent nationalist force within the Spanish political landscape. This study analyzes the discursive and performative repertoires employed by Galician nationalism and explores how the prevalent dual national identity in the region shapes these strategies. Reversing Brubaker’s theoretical framework and using framing and visual analysis, we compare the BNG’s strategies during two different institutional settings: its time in government (2005–2009) and its role leading the opposition (2020–2023). The findings reveal the failure of Galician nationalism to nationalize identity when in power, as policies aimed at promoting Galician identity generated a backlash and, ultimately, produced frame dealignment between the nationalists and the Galician people. The new BNG presents a social project based on the defense of Galician interests and the moderation of the nationalist discourse. It successfully accomplishes frame alignment by adapting to the non-conflictive, dual national identity shared by most Galicians while proposing an inclusive political style.

This study explores the impact of vulnerability appeals during the COVID-19 pandemic using a nationally representative, preregistered survey experiment (N = 4,087) conducted in mid-2021. We explore whether providing citizens with information about the vulnerability of ethnic minority and disabled citizens to COVID-19 fosters empathy and increased support for behavioral restrictions. We observe minimal statistically significant or substantive effects, although the presence of subtle effects cannot be entirely ruled out. We identify some limited indications that individuals with disabilities exhibit increased support for restrictions when exposed to information about the vulnerability of disabled people to COVID-19, but these effects are inconsistent. Therefore, our findings provide limited evidence to confirm or rule out that using vulnerability appeals alone is effective for influencing public attitudes toward behavioral restrictions. The findings point toward avenues for future research, including a closer examination of heterogeneous responses to public health messaging among population subgroups.

Game riskiness is an index to describe the variance of outcomes of choosing cooperation relative to that of choosing defection in prisoner’s dilemmas (PD). When the variance of cooperation is larger (smaller) than that of defection, the PD is labeled as a more-risky PD (less-risky PD). This article extends the previous work on game riskiness by examining its moderating role on the effect of expectation on cooperation under various PDs. We found across three studies that game riskiness moderated the effect of expectation on cooperation such that the effect of expectation on cooperation was larger in more-risky PDs than in less-risky counterparts. This effect was observed in N-person PD (Study 1), PD presented in both gain and loss domains (Study 2), and PD where expectation was manipulated instead of measured (Study 3). Furthermore, we found that participants cooperated more in PDs presented in the gain domain compared to those presented in the loss domain, and this effect was again moderated by game riskiness. In addition, we illustrated mathematically that game riskiness is related to other established indices of PD, including the index of cooperation, fear index, and greed index. This article identified game riskiness as a robust situational factor that can impact decisions in social dilemmas. It also provided insights into the underlying motivations of cooperation and defection under different expectations and how game riskiness can be utilized in cooperation research.

Research on platform power indicates a preference alignment between consumers and platforms against regulation. However, recent scandals have changed public opinion toward platforms and undermined their structural coalition with consumers. I argue that amid the techlash, platforms need to actively mobilize the public and face an uphill battle in doing so. Based on the outside lobbying literature, I expect that platforms’ success in reframing the debate and signaling public discontent to policymakers depends on the perceptibility of the target audience (the bonding surface) and the characteristics of competing interest groups. I test my expectations by analyzing platform outside lobbying against the 2019 European Copyright Directive. I combine process-tracing and time-series analysis with textual data. A comparison between the German and French debates revealed that platform outside lobbying failed because negative media reporting, public opinion, and a creative economy dominated by small and medium-sized enterprises (SMEs) in France provided a favorable bonding surface for the frames of pro-copyright groups. Pro-copyright groups could credibly criticize platforms’ exploitative practices and demand fair artist remuneration, while platforms’ frames did not stick. This study demonstrates that claims of structural platform power are exaggerated and that careful attention needs to be paid to lobbying dynamics.

This study contributes to understanding mainstream parties' room for maneuver in the immigration domain by exploring the impact of moralization as a rhetorical strategy. Research has found anti-immigrant messages to be more effective than pro-immigrant messages in shaping public opinion. However, a pre-registered survey experiment with Danish respondents reveals that moral rhetoric enhances policy support for pro-immigrant communication, rendering it as effective as anti-immigrant messages. Partisan-motivated reasoning influences reactions to all messages except the non-moral anti-immigrant message, suggesting that when appealing to out-party supporters, mainstream parties still meet least resistance with an exclusive platform.

Prior studies in the United States argue that the discretionary decisions of federal prosecutors regarding which issues to prioritize are shaped by the politicians who appoint them, while studies on state prosecutors emphasize the role of press coverage and public opinion. However, these studies leave untheorized whether prosecutors’ discretionary decisions are also affected by how their peers frame issues within and beyond prosecution offices. Building on the scholarship of collective action frames, this study develops a framework to explain how prosecutors’ framing work affects their colleagues’ decisions about which issues to focus on. I draw on the case of Brazil, where federal prosecutors focused on crime-fighting and human rights, but in the mid-2010s switched focus to corruption following a large-scale investigation called Lava Jato. I compare Lava Jato with two similarly large investigations that failed to transform corruption into the dominant issue within the Public Prosecutor’s Office. Drawing on 131 original interviews, I show how federal prosecutors’ framing work can persuade their colleagues to focus on the same issue through two stages: (1) conceptualization of versatile frames that speak to problems a variety of issues prosecutors care about and (2) diffusion of frames through professional meetings – providing roadmaps for how other prosecutors can implement the new frame – and to the press, increasing public attention.

Whether nudges succeed in promoting pro-environmental behavior strongly depends on their public acceptance. Prior literature shows that the framing of nudges, i.e., whether they address the individual (personal framing) or the society (societal framing), is one critical factor in determining nudging acceptance. Since a personal framing highlights the costs individuals have to bear to comply, we hypothesize that people accept nudges more when addressing the general public rather than themselves personally. We expect the framing effect to be stronger for nudges that elicit high-effort behavior than low-effort behavior. Results of multilevel linear regression analyses in two online experiments (nStudy 1 = 294, nobs = 4,410; nStudy 2 = 565, nobs = 11,300) reveal an opposite pattern: People accept nudges more when personally (vs societally) framed. As predicted, nudges receive higher support when the promoted behavior is perceived as low effort. Exploratory path analysis in Study 2 shows that the perceived effectiveness of the nudge mediates the positive relation between personal framing and nudging acceptance. This project provides novel insights on facilitators and barriers in nudging acceptance and their implications for policy-making.

This paper studies whether media cues can motivate interest in reporting suspected unauthorized immigrants to Immigration and Customs Enforcement (ICE). Using web search data and automated content analysis of cable news transcripts, we examine the role of media coverage on searches for how to report immigrants to ICE and searches about immigrant crime and welfare dependency. We find significant and persistent increases in news segments on crime by after Trump's inauguration, accompanied by a sharp increase in searches for how to report immigrants. We find a strong association between daily reporting searches and immigration and crime coverage. Using searches during broadcasts of presidential speeches, we isolate the specific effect of anti-immigrant media coverage on searches for how to report immigrants to ICE. The findings indicate that the media's choices regarding the coverage of immigrants can have a strong impact on the public's interest in behaviour that directly harms immigrants.

Critical Race Theory (CRT) has become a flashpoint of elite political discord, yet how Americans actually perceive CRT is unclear. We theorize that Republican elites utilized a strong framing strategy to re-define CRT as an “empty signifier” representing broader racial and cultural grievances. Using a survey and a pre-registered experiment among U.S. adults (N = 19,060), we find that this strategy worked. Republicans exhibit more familiarity with CRT and hold more negatively valenced (and wide ranging) sentiments toward CRT, relative to Democrats. Moreover, compared to teaching the legacy of racism in schools, Republicans are significantly more opposed to teaching CRT while Democrats express greater uncertainty. Our findings suggest that by framing CRT as a broad term that envelopes many grievances (including those beyond the scope of CRT), Republican elites have shaped a subset of Americans’ understanding of and attitudes toward CRT.