Alcohol intoxication impairs eyewitness memory and increases suggestibility: Two field studies

Two field studies tested the effect of alcohol intoxication on memory for a live interaction at immediate, delayed, and repeated testing. In Study 1 (N = 86), one researcher presented bar tenants with (misleading) questions regarding a preceding interaction with another researcher. One week later, participants' memory was tested again. Study 2 (N = 189) added a delayed‐testing only condition. We hypothesized intoxication to impair memory and enhance suggestibility and explored whether time of testing affected the outcome on these variables. In Study 1, intoxication reduced completeness and increased suggestibility. In Study 2, intoxication reduced completeness and increased suggestibility in delayed‐only and repeated testing, compared with immediate testing. Sober participants benefited from repeated testing in Study 2, but not Study 1. Findings lend support for consolidation and decay theory and suggest that immediate (intoxicated) testing is preferable over delayed‐only testing. Findings provide little support for alcohol myopia theory.     

Predictors of early vocabulary growth in children born preterm and full term: A study of processing speed and medical complications

Delays in expressive vocabulary may be harbingers of long-term language difficulties. In toddlers born full term (FT), individual differences in language processing speed are associated with variation in expressive vocabulary growth. Children born preterm (PT) are at increased risk for persistent language deficits. Here, we evaluate predictors of early vocabulary growth in PT toddlers in relation to two sources of variability: language processing speed and medical complications of prematurity. Vocabulary growth from 16 to 30 months (adjusted for degree of prematurity) was modeled longitudinally using parent reports in English-speaking FT (n = 63; ≥37 weeks, ≥2495 g) and PT (n = 69; ≤32 weeks, <1800 g) children, matched on sex and socioeconomic status. Children were tested in the “looking-while-listening task” at 18 months to derive a measure of language processing speed. Each PT child was assessed for number of medical complications (13 maximum), based on medical chart reviews. PT and FT children displayed similar vocabulary trajectories; however, birth group disparities began to emerge by 30 months. PT children were slower in language processing speed than FT children. Critically, language processing speed predicted expressive vocabulary size at 30 months; interactions with birth group were not significant (all p > .20). In PT children, faster language processing speed predicted stronger outcomes regardless of number of medical complications; slower processing speed and more medical complications predicted poorer outcomes. Faster processing speed reflected favorable neuropsychological processes associated with faster expressive vocabulary growth that overrode the impact of medical complications on language outcomes in PT children.     

Making Time Matter: A Review of Research on Time and Meaning

In this conceptual article, we review three decades of research on time and meaning in consumer research and psychology to identify key themes that have emerged, build frameworks that integrate past research, and reveal areas of potential for future empirical exploration. We begin by carving out a conceptual understanding of meaning in life and identifying time as a key lens through which the pursuit of meaning can be viewed. We then review extant research on how to spend and construe time in ways that enhance meaning, relying on two frameworks—one anchored in three dimensions of meaning (purpose, mattering, and comprehension) and the other in three levels of time (momentary, day‐to‐day, and lifetime). We conclude by outlining several directions for future research focused on deepening our understanding of how consumers can think about and use their time in ways that boost their sense of meaning in life.     

Stigmatized‐Identity Cues and Consumer Applications Revisited

This article responds to thoughtful commentaries provided by Lamberton (2019–this issue) and Wooten & Rank‐Christman (2019—this issue) on Chaney, Sanchez, & Maimon (2019—this issue), an article in which we discussed the implications of social psychological research on stigmatized‐identity safety cues for consumer behavior. In Chaney, et al. (2019–this issue), we contend that stigmatized‐identity cues can signal belonging to marginalized groups via the ideological assumptions made about companies. In this article, we first clarify our definition of stigmatized identities beyond the limitation assumed by Wooten & Rank‐Christman (2019—this issue). In addition, we join the conversation regarding when cues lead to divergent responses in social groups. We also consider how using identity cues can “backfire” and the importance of using marketing goals to assess the extent to which strategies using such cues succeeded. Lastly, we integrate Lamberton's (2019–this issue) framework of dignity architecture and related empirical findings to discuss some of the challenges of research on stigmatized‐identity cues.     

Two senses of narrative unification

In this paper I seek to clarify the role of narrative in personal unity. Examining the narrative self-constitution view developed by Marya Schechtman, I use a case of radical personal change to identify a tension in the account. The tension arises because a narrative can be regarded either to capture a continuing agent with a loosely coherent, consistent self-conception – or to unify over change and inconsistency. Two possible ways of responding, by distinguishing senses of identity or distinguishing identity and autonomy, are examined, but I argue that neither precisely maps this tension. I then develop a distinction between two ways in which narrative can unify: through “bottom-up” processes related to the connection between agency and self-conception; and “top-down” processes related to self-interpretative activity. The account provides ways to resolve some criticisms of narrative theories of identity, in particular in better accounting for the role of repudiated characteristics in narrative identity.     

Descartes on Hatred

This paper examines Descartes’ account of hatred. Descartes holds that individuals should not hate, because hatred separates us from goods, causes sadness, and produces vicious character traits. Although some scholars argue that hatred is necessary to protect the body, I argue that Descartes holds that hatred is not necessary to protect the body, because there are other means of protecting the body that do not involve hatred. I conclude this paper by showing the place of hatred in Descartes’ broader moral theory, especially his emphasis on the wellbeing of the soul and the virtue of generosity.     

Should We Be Talking About Ethics or About Morals?

This article seeks to revisit the distinction between the words ethics and morals. First, we understand the word ethics to be focused on the way we seek to live our own life, and hence to connote a relativistic and essentially subjective perspective, whereas we understand the word morals to be focused on the way we should live our lives together, especially through sensitivity to viewpoints other than our own. Second, we perceive a usefulness in such a differentiation when the ethical values of those in a dilemmatic situation are conflicted in order to prioritize moral decision making in contemporary society. We argue that in our current era, characterized by a multiplicity of faiths and by pronounced value pluralism, a philosophical basis for moral decision making needs to be clearly attuned with intersubjectivity and interconnectivity among people. It should be able to determine principles of conduct toward others, no matter how one’s own ethical values, conceptions of the good, or life choices might differ from those of others. To do this, we relocate ethical decision making away from an essentially monological reflection on our own values and purposes into a social space wherein we have an inclusive, noncoercive, and reflective dialogue.     

Daily Reports of Stress,Mood, and Physical Health in Middle Childhood

Most empirical work examining stress in children focuses on major life events, like divorce of parents, while fewer studies consider the role of daily stressors, or the routine challenges of day-to-day living. Existing work on children’s daily stress is lacking such that it primarily: (1) focuses on children who are ill, disabled, or who face significant environmental risks, (2) relies on retrospective reports, (3) relies on parent or teacher reports of stressors experienced by children, or (4) does not comprehensively examine the role of stress on mood and health. In the current study, we explored daily experiences of stress, mood, and physical health symptoms across five consecutive days in 25 children between 8 and 10 years old. Results showed that children reported a variety of types of stressors, and that more stressors were reported by older children, girls, and on weekdays compared to weekends. Daily reports of stress were linked to same day reports of physical health symptoms but not mood, however the presence of both negative mood and daily stress was associated with even more same day health symptoms. This study extends prior work by examining children’s stress at the daily level as well as relying on children’s self-reports of their stress, mood, and physical health symptoms.     

Electronic Communication Use and Socio-Emotional Well-Being among Military Youth

The authors seek to investigate the relationship between electronic-communication (e-communication) use and social isolation for adolescents age 11–18 in the context of military family life, with a specific focus on relationship function provided by e-communication. Self-efficacy, developmental stage (early or middle/late adolescence), sex, and military contextual factors (parents’ military rank, number of school changes and parent deployment) on social benefits and social isolation were controls in the model. Data from a computer survey administered to adolescents (N?=?1036) who had at least one active-duty military parent at five US Army installations in the US and Western Europe were analyzed using a path analysis model. Findings suggest that using e-communication to establish new relationships may be strategic for military youth, who experience many geographic relocations and school changes, in terms of creating social benefits (opportunity for nurturance). On the other hand, spending large amounts of time using e-communication may impede the establishment of nurturing relationships with others and ultimately may be linked to social isolation. Within the model, significant moderational effects related to self-efficacy, sex of the adolescent and parents’ military rank were found.     

Effects of explaining on children's preference for simpler hypotheses

Research suggests that the process of explaining influences causal reasoning by prompting learners to favor hypotheses that offer “good” explanations. One feature of a good explanation is its simplicity. Here, we investigate whether prompting children to generate explanations for observed effects increases the extent to which they favor causal hypotheses that offer simpler explanations, and whether this changes over the course of development. Children aged 4, 5, and 6 years observed several outcomes that could be explained by appeal to a common cause (the simple hypothesis) or two independent causes (the complex hypothesis). We varied whether children were prompted to explain each observation or, in a control condition, to report it. Children were then asked to make additional inferences for which the competing hypotheses generated different predictions. The results revealed developmental differences in the extent to which children favored simpler hypotheses as a basis for further inference in this task: 4-year-olds did not favor the simpler hypothesis in either condition; 5-year-olds favored the simpler hypothesis only when prompted to explain; and 6-year-olds favored the simpler hypothesis whether or not they explained.