How do warnings affect retail demand for Bitcoin? Evidence from an international survey experiment

A growing body of research indicates that transparent communication of statistical uncertainty around facts and figures does not undermine credibility. However, the extent to which these findings apply in the context of the COVID-19 pandemic--rife with uncertainties--is unclear. In a large international survey experiment, (Study 1; N = 10,519) we report that communicating uncertainty around COVID-19 statistics in the form of a numeric range (vs. no uncertainty) may lead to slightly lower trust in the number presented but has no impact on trust in the source of the information. We also report the minimal impact of numeric uncertainty on trust is consistent across estimates of current or future COVID-19 statistics (Study 2) and figures relating to environmental or economic research, rather than the pandemic (Study 3). Conversely, we find imprecise statements about the mere existence of uncertainty without quantification can undermine both trust in the numbers and their source--though effects vary across countries and contexts. Communicators can be transparent about statistical uncertainty without concerns about undermining perceptions of their trustworthiness, but ideally should aim to use numerical ranges rather than verbal statements.

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Interculturalism and the Acceptance of Minority Groups

Social Psychology ◽

10.1027/1864-9335/a000404 ◽

2020 ◽

Vol 51 (2) ◽

pp. 135-140 ◽

Cited By ~ 2

Author(s):

Maykel Verkuyten ◽

Kumar Yogeeswaran

Keyword(s):

Minority Groups ◽

Psychological Research ◽

Survey Experiment ◽

Social Psychological ◽

Negative Attitudes ◽

Positive Attitudes ◽

Social Psychological Research ◽

Using Data ◽

The Impact ◽

Situational Effect

Abstract. Multiculturalism has been criticized and rejected by an increasing number of politicians, and social psychological research has shown that it can lead to outgroup stereotyping, essentialist thinking, and negative attitudes. Interculturalism has been proposed as an alternative diversity ideology, but there is almost no systematic empirical evidence about the impact of interculturalism on the acceptance of migrants and minority groups. Using data from a survey experiment conducted in the Netherlands, we examined the situational effect of promoting interculturalism on acceptance. The results show that for liberals, but not for conservatives, interculturalism leads to more positive attitudes toward immigrant-origin groups and increased willingness to engage in contact, relative to multiculturalism.

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What Can We Learn From Factorial Surveys About Human Behavior?

Methodology ◽

10.1027/1614-2241/a000161 ◽

2019 ◽

Vol 15 (1) ◽

pp. 19-30 ◽

Cited By ~ 10

Author(s):

Knut Petzold ◽

Tobias Wolbring

Keyword(s):

Social Sciences ◽

Behavioral Intentions ◽

Actual Behavior ◽

Full Time ◽

Factorial Survey ◽

Survey Experiment ◽

Intended Behavior ◽

The Social ◽

Survey Experiments ◽

High Level

Abstract. Factorial survey experiments are increasingly used in the social sciences to investigate behavioral intentions. The measurement of self-reported behavioral intentions with factorial survey experiments frequently assumes that the determinants of intended behavior affect actual behavior in a similar way. We critically investigate this fundamental assumption using the misdirected email technique. Student participants of a survey were randomly assigned to a field experiment or a survey experiment. The email informs the recipient about the reception of a scholarship with varying stakes (full-time vs. book) and recipient’s names (German vs. Arabic). In the survey experiment, respondents saw an image of the same email. This validation design ensured a high level of correspondence between units, settings, and treatments across both studies. Results reveal that while the frequencies of self-reported intentions and actual behavior deviate, treatments show similar relative effects. Hence, although further research on this topic is needed, this study suggests that determinants of behavior might be inferred from behavioral intentions measured with survey experiments.

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