Self-reported expected emotional changes as a function of alcohol intoxication by alcoholic men and women

80 alcoholic men and women registered for counseling at different Swedish outpatient units volunteered to complete semantic differential scales related to emotional expected effects of alcohol intoxication. Analyses indicated that alcoholics expect large doses of alcohol to increase pleasure, dominance, and arousal. These results were discussed in comparison with the results from previous related studies with nonalcoholic samples.     

Effect of moderate doses of alcohol on simple auditory reaction time in a vigilance setting

An experiment was performed with 11 voluntary male subjects to test the effects of moderate doses of alcohol on simple auditory RT in a vigilance setting. Subjects were tested during a 30-min. session, during which signals were presented with an average intersignal interval of 3.75 sec. Subjects responded by pressing a microswitch held in the preferred hand. Analysis indicated that absolute means increased as a function of alcohol dose. With time-on-task alcohol produced a faster increase in RT and especially affected the longest RTs. Number of extreme long reactions (blockings) and mean duration of these reactions increased under alcohol and were directly related to time on task; alcohol produced a much faster increase in number of blockings with time on task. Results were discussed in terms of attentional processes and habituation theory. Some practical implications of the results were pointed out.     

Alcohol-related expectancies reported by college women to a large dose of alcohol

A sample of 50 college women taking part in a previous study about expected effects of moderate doses of alcohol were contacted a second time. Of the original 50 subjects 47 now reported their expectancies for a large dose of alcohol both for themselves and for others by simply stating the three most probable effects in terms of behavior and emotion. They primarily expected themselves to become happy and others generally to misbehave. When answers were coded as positive or negative, subjects expected positive or negative effects both for themselves and others on the first choice. On the second and third choices, the proportion of negative expectancies increased significantly, especially for others. Results from the previous and the present study were compared, and it was concluded that subjects seem to have very few but dominant expectancies.     

TRACING A TRAJECTORY

Abstract. Theology and ethics intersect with sciences at different points depending upon whether the scholars involved are interested in, for example, general epistemological issues or practical moral judgments. The intersection affects theology and ethics in different ways, depending upon various commitments or resistances on the part of theologians. The author surveys his own writings to show how openness to the sciences has had an impact on various phases of his work and what issues remain somewhat unresolved.     

Does a moderate dose of alcohol reinforce feelings of pleasure, well-being, happiness and joy? A brief communication

An experiment tested whether a moderate dose of alcohol reinforces some predrinking emotional states. Subjects were assigned to an Alcohol, a Placebo, or a Control group and mood states were manipulated in a positive and a negative direction. An alcohol dose of 1.0 ml of 100% alcohol/kg body weight did not significantly affect feelings of pleasure, well-being, happiness, and joy, so it was concluded that the present dose of alcohol does not per se reinforce the predrinking emotional state and does not significantly reduce unpleasant feelings. Under the present conditions, alcohol is a weak transformer of the studied emotions. Implications with respect to factors in the setting are indicated.     

Alcohol and outcome expectancies: tolerance for socially nonacceptable behaviors

A questionnaire was administered to 200 college men and women. The instrument contained two identical sets of 45 items, each one describing a socially nonacceptable behavior. Subjects indicated whether their tolerance for the described behaviors was altered if they knew that the person was moderately intoxicated and whether they expected changed tolerance from others for inappropriate social behaviors when they themselves acted under moderate influence of alcohol. The general result indicated both reduced expected and displayed tolerance for alcohol-related social transgressions. This was interpreted as nonsupportive of the "time-out" hypothesis, according to which alcohol intoxication functions as an "excuse" for socially unacceptable behaviors. A minority of the respondents, however, both showed and expected extreme tolerance under alcohol and for this minority the "time-out" hypothesis might be valid.     

The Greta Thunberg Effect: Familiarity with Greta Thunberg predicts intentions to engage in climate activism in the United States

Despite Greta Thunberg's popularity, research has yet to investigate her impact on the public's willingness to take collective action on climate change. Using cross-sectional data from a nationally representative survey of U.S. adults (N = 1,303), we investigate the “Greta Thunberg Effect,” or whether exposure to Greta Thunberg predicts collective efficacy and intentions to engage in collective action. We find that those who are more familiar with Greta Thunberg have higher intentions of taking collective actions to reduce global warming and that stronger collective efficacy beliefs mediate this relationship. This association between familiarity with Greta Thunberg, collective efficacy beliefs, and collective action intentions is present even after accounting for respondents’ overall support for climate activism. Moderated mediation models testing age and political ideology as moderators of the “Greta Thunberg Effect” indicate that although the indirect effect of familiarity with Greta Thunberg via collective efficacy is present across all age-groups, and across the political spectrum, it may be stronger among those who identify as more liberal (than conservative). Our findings suggest that young public figures like Greta Thunberg may motivate collective action across the U.S. public, but their effect may be stronger among those with a shared political ideology. Implications for future research and for broadening climate activists’ appeals across the political spectrum are discussed.