Handshaking, gender, personality, and first impressions

Although people's handshakes are thought to reflect their personality and influence our first impressions of them, these relations have seldom been formally investigated. One hundred twelve participants had their hand shaken twice by 4 trained coders (2 men and 2 women) and completed 4 personality measures. The participants' handshakes were stable and consistent across time and coders. There were also gender differences on most of the handshaking characteristics. A firm handshake was related positively to extraversion and emotional expressiveness and negatively to shyness and neuroticism; it was also positively related to openness to experience, but only for women. Finally, handshake characteristics were related to the impressions of the participants formed by the coders. These results demonstrate that personality traits, assessed through self-report, can predict specific behaviors assessed by trained observers. The pattern of relations among openness, gender, handshaking, and first impressions suggests that a firm handshake may be an effective form of self-promotion for women.     

Comparison of Informed Consent Preferences for Multiplex Genetic Carrier Screening among a Diverse Population

Multiplex genetic carrier screening is increasingly being integrated into reproductive care. Obtaining informed consent becomes more challenging as the number of screened conditions increases. Implementing a model of generic informed consent may facilitate informed decision-making. Current Wayne State University students and staff were invited to complete a web-based survey by blast email solicitation. Participants were asked to determine which of two generic informed consent scenarios they preferred: a brief versus a detailed consent. They were asked to rank the importance of different informational components in making an informed decision and to provide demographic information. Comparisons between informational preferences, demographic variables and scenario preferences were made. Six hundred ninety three participants completed the survey. When evaluating these generic consents, the majority preferred the more detailed consent (74.5 %), and agreed that it provided enough information to make an informed decision (89.5 %). Those who thought it would be more important to know the severity of the conditions being screened (p?=?.002) and range of symptoms (p?=?.000) were more likely to prefer the more detailed consent. There were no significant associations between scenario preferences and demographic variables. A generic consent was perceived to provide sufficient information for informed decision making regarding multiplex carrier screening with most preferring a more detailed version of the consent. Individual attitudes rather than demographic variables influenced preferences regarding the amount of information that should be included in the generic consent. The findings have implications for how clinicians approach providing tailored informed consent.     

Behavioral Cues as Indicators of Deception in Structured Employment Interviews

Two studies were conducted to examine the use of behavioral cues to identify deception within structured interviews. In Study 1, participants engaged in mock interviews in which they were instructed to lie on specific questions that varied by person. Trained coders evaluated the presence and extent of deception cues in each videotaped response. Nine cues predicted responses as expected, demonstrating that, with careful scrutiny, it is possible to detect deception. In Study 2, participants, either informed or uninformed regarding deception cues, viewed five interviews and evaluated responses as being honest or deceptive. Participants also rated overall interview performance. Participants were unable to accurately distinguish lies from truths. Nevertheless, performance ratings differed on the basis of rater perceptions of truthfulness.     

Evidence‐Based Human Trafficking Policy: Opportunities to Invest in Trauma‐Informed Strategies

Human trafficking is a critical social issue characterized by chronic trauma among victims, and frequently preceded by traumatic experiences that contribute to risk of victimization. Therefore, the research‐based practice of trauma‐informed care is a highly appropriate lens for both prevention and intervention. This work examines federal legislation in the United States related to human trafficking for references to trauma, as well as how the use of research could implicitly direct public policy responses toward trauma‐informed approaches. Legislation on human trafficking has risen substantially since 1989, and the use of research and trauma language within these policies has also observed substantial increases. While the use of trauma language was associated with limited progression in the policy process, legislation using research language was more likely to pass out of Committee and become enacted. Moreover, legislation may leverage research in ways that have the potential to bolster trauma‐informed practice among human trafficking victims. Specifically, research can be used to describe the problem and causal mechanisms (e.g., impact of trauma), guide “best practice” for service delivery, and generate knowledge through studies and evaluations that guide future policy. Therefore, human trafficking legislation that implicitly guides trauma‐informed practice via the use of research may be particularly promising for the field.     

Swedish University Students’ Opinion Regarding Information About Soft Markers

The aim of this study was to investigate the opinions of Swedish university students about information regarding soft markers, when observed at second trimester ultrasound screening. A cross-sectional survey, where 85 Swedish university students completed a study specific questionnaire containing eleven hypothetical scenarios, involving various parameters (disease/syndromes/malformations with different characteristics), and location of the markers. Almost all participants indicated that they would wish to be informed, prior to the ultrasound examination, about the assessment and significance of soft markers. However, the number of respondents who requested information about a potential actual finding was considerably less. Several participants wanted to be informed about detected markers associated to serious conditions but not when the marker indicated an increased risk for a treatable disease. Also, the specific location of the marker was of importance to the participants. The majority of respondents wished to be informed about the soft markers if they were observed in the heart or the brain of the foetus, compared to if they were located in the intestine or the skeleton. The students’ opinion, in this study, implicate the importance of pre-examination information to enable expectant parents to make informed choice regarding the second trimester ultrasound screening as well as on reciving information of actual findings.     

Informed Decision-Making in the Context of Prenatal Chromosomal Microarray

The introduction of chromosomal microarray (CMA) into the prenatal setting has involved considerable deliberation due to the wide range of possible outcomes (e.g., copy number variants of uncertain clinical significance). Such issues are typically discussed in pre-test counseling for pregnant women to support informed decision-making regarding prenatal testing options. This research study aimed to assess the level of informed decision-making with respect to prenatal CMA and the factor(s) influencing decision-making to accept CMA for the selected prenatal testing procedure (i.e., chorionic villus sampling or amniocentesis). We employed a questionnaire that was adapted from a three-dimensional measure previously used to assess informed decision-making with respect to prenatal screening for Down syndrome and neural tube defects. This measure classifies an informed decision as one that is knowledgeable, value-consistent, and deliberated. Our questionnaire also included an optional open-ended question, soliciting factors that may have influenced the participants’ decision to accept prenatal CMA; these responses were analyzed qualitatively. Data analysis on 106 participants indicated that 49% made an informed decision (i.e., meeting all three criteria of knowledgeable, deliberated, and value-consistent). Analysis of 59 responses to the open-ended question showed that “the more information the better” emerged as the dominant factor influencing both informed and uninformed participants’ decisions to accept prenatal CMA. Despite learning about the key issues in pre-test genetic counseling, our study classified a significant portion of women as making uninformed decisions due to insufficient knowledge, lack of deliberation, value-inconsistency, or a combination of these three measures. Future efforts should focus on developing educational approaches and counseling strategies to effectively increase the rate of informed decision-making among women offered prenatal CMA.     

How Does Explicit Versus Implicit Risk Information Influence Adolescent Risk‐Taking Engagement?

Adolescents have been shown to be more likely to engage in risky behaviors in daily life. Many studies have indicated that adolescents could make advantageous choices when they receive explicit information but could fail to choose advantageously when they are not informed about risks. The current study aimed to examine the influence of explicit risk information (i.e., when risk information is directly available) versus implicit risk information (i.e., when risk information has to be learned from feedback) on risk‐taking engagement, in order to clarify whether the enhanced risk‐taking observed in decision making under ambiguity in adolescents results from either a greater exploration of ambiguous situations (i.e., a higher ambiguity tolerance) or a specific difficulty associated with learning based on previous choices' outcomes. Adolescents and young adults completed a new adaptation of the Balloon Analogue Risk Task. They were required to accumulate as many points as possible by inflating balloons associated with variable break points and avoiding explosions. This adaptation involved a manipulation of the information level with two conditions, an “informed” condition and a “noninformed” condition, in which the participants had to learn the matching of colors with balloons' resistances based on feedback. The results demonstrated that providing explicit risk information allows adolescents to be as efficient as adults at the end of the game. In contrast, adolescents failed to adjust risk‐taking to the balloon resistance in the noninformed condition. These findings critically suggest that this failure reflects a specific impairment of feedback‐based learning ability but not a global excess of risk‐taking during adolescence. Copyright © 2017 John Wiley & Sons, Ltd.     

Positive and problematic dissertation experiences: The faculty perspective

We interviewed 14 clinical and counseling psychology faculty regarding their experiences chairing positive and problematic dissertations. Data were analyzed using consensual qualitative research (CQR). Participants reported that advisors’ roles involved guiding/facilitating dissertations and helping students shape research ideas; students’ roles included taking responsibility, working independently, and maintaining good relationships with the chair/committee. With positive dissertation experiences, chairs and students collaborated before the dissertation, worked together well during the dissertation, and students began the dissertation feeling competent and motivated; such dissertations positively affected participants. Problematic dissertation experiences evinced difficult relationships between chair and student, and students’ low research capability; such dissertations negatively affected participants.     

Veracity is in the eye of the beholder: A lens model examination of consistency and deception

Research has attempted to explain perceived cues to deception based upon self-report of what participants believe are ‘good’ cues to deception, or self-report of what cues participants say they base their veracity judgements on. However, it is not clear to what extent participants can accurately self-report what influences their decision-making. Using a within-subjects design, 285 participants completed a questionnaire regarding their beliefs about deception before rating a selection of truthful and deceptive statements on a variety of cues. Expert coders also rated the statements for the same cues. Laypeople and expert coders do not conceptualise between-subject consistency in the same way. A lens model showed that whilst perceptions of cues, such as consistency and amount of detail, influence veracity judgements, these perceptions (and overall veracity judgements) are mostly inaccurate. Fundamentally, there seems to be inconsistencies between how deception research examines consistency and how it is understood and used by laypeople.     

Experimenter Characteristics and Word Choice: Best Practices When Administering an Informed Consent

The present research seeks to better understand research conditions in laboratory research, with special attention paid to the informed consent process and experimenter characteristics. The first study tested the impact of language perspective and experimenter demeanor upon participant retention of the informed consent information, attitudes toward the research project, and performance on experimental tasks. The second study examined the impact of experimenter attire. Across the two studies, our results suggest that there was no impact of language perspective, whereas the number of other participants in the laboratory, experimenter attire, and experimenter demeanor influence participant behaviors in the laboratory.     

Book review

Voluntary or involuntary migration and international work patterns have made it necessary for many people to adopt a new country and with it, a new language. Some of these latter-acquisition proficient bilinguals may seek therapy in this country. A small scale qualitative study was conducted, informed by a constructionist epistemology, in order to explore the meanings that participants gave to their experience of working in English with a client or patient who used English, proficiently, as a second language. Interviews were conducted with 10 therapists who had been contacted through counselling and psychotherapy organizations, and professional networks. Results indicated that participants experienced varying degrees of separation and distance from their bilingual clients. They found it necessary to pay extra attention to their clients' communications on all levels in order to make a good connection. An awareness of the underlying psychodynamic implications of bilingualism is helpful for the assessment of bilingual clients, in supervision and training, and in the ongoing work.     

Interpretation and misinterpretation of warning signage: perceptions of rockfalls in a naturalistic setting

The aim of the present study was to investigate the factors relating to non-adherence to warning signs about falling rocks from coastal cliff faces. Face-to-face interviews (n?=?62) in a naturalistic setting (in the vicinity of a high-risk rockfall area) were conducted to investigate attention to and comprehension of warning signs, as well as beliefs relating to non-adherence of the signage. It was found that, while most participants could correctly identify the danger in the area and had noticed the warning signage, less than half of the participants could correctly interpret the signage. The perception of danger did not differ significantly between the participants who had, or had not, entered the high-risk zone. Differences in knowledge and beliefs between local residents and visitors to the area were identified. It was concluded that the warning signs did not provide enough detail for people to make informed decisions about safe behaviours. Comprehension of the signage may have been hampered by a lack of prior-knowledge of the particular risk, a failure to think carefully about the situation (i.e. low-effort processing), and the pictorial representation on the signs misleading the participants as to the true danger.     

Spatial memory and explicit knowledge: an effect of instruction on representational momentum

Freyd (1987; Finke & Freyd, 1985) suggested that representational momentum (i.e., forward displacement in memory for the location of a moving target) is impervious to error feedback (i.e., is modular or cognitively impenetrable), but studies supporting this claim might not have allowed sufficient opportunity for learning to occur. In the experiment reported here, participants were (a) naive regarding representational momentum, (b) informed about representational momentum but not instructed to counteract it, or (c) informed about representational momentum and instructed to counteract it. All participants exhibited significant displacement. However, participants informed about representational momentum exhibited less forward displacement than did naive participants due to a greater tendency to respond same to probes behind the true--same position. Possible mechanisms of compensation and the notion that displacement reflects both modular (cognitively impenetrable) and nonmodular (cognitively penetrable) components are addressed.     

Spatial memory and explicit knowledge: An effect of instruction on representational momentum

Freyd (1987; Finke & Freyd, 1985) suggested that representational momentum (i.e., forward displacement in memory for the location of a moving target) is impervious to error feedback (i.e., is modular or cognitively impenetrable), but studies supporting this claim might not have allowed sufficient opportunity for learning to occur. In the experiment reported here, participants were (a) naïve regarding representational momentum, (b) informed about representational momentum but not instructed to counteract it, or (c) informed about representational momentum and instructed to counteract it. All participants exhibited significant displacement. However, participants informed about representational momentum exhibited less forward displacement than did naïve participants due to a greater tendency to respond same to probes behind the true–same position. Possible mechanisms of compensation and the notion that displacement reflects both modular (cognitively impenetrable) and nonmodular (cognitively penetrable) components are addressed.     

Theoretical and methodological implications of language experience and vocabulary skill: priming of strongly and weakly associated words

The effect of second language experience and vocabulary ability was investigated in a semantic priming experiment with weakly related English word pairs (e.g., city-grass). Participants made lexical decisions to targets preceded by unrelated or weakly related primes or to nonword targets preceded by words. Reliable priming was found for monolingual participants; participants who had acquired a second language showed either marginal or nonreliable effects. A similar pattern of results was found with the analysis of vocabulary ability. Only participants with the greater vocabulary ability showed a priming effect. Although previous research has shown that participants with a broad range of linguistic backgrounds demonstrate the typical semantic priming effect (e.g., green-grass) with strongly associated word pairs, weaker relationships seem to require an extensive contextual history for retrieval.     

Articulating ideology: How liberals and conservatives justify political affiliations using morality-based explanations

Two studies examined the degree to which participants’ were aware of their morality-based motivations when determining their political affiliations. Participants from the U.S. indicated what political party (if any) they affiliated with and explained their reasons for that affiliation. For participants who identified as “Liberal/Democrat” or “Conservative/Republican,” coders read the responses and identified themes associated with Moral Foundations Theory. In Study 1, thematic differences between liberals and conservatives paralleled previous research, although the extent of the disparities was more pronounced than expected, with the two groups showing little overlap. In Study 2, the actual influence of Moral Foundations (as measured by the Moral Foundations Questionnaire) was dramatically greater than was indicated by the coding of participants’ open-ended responses. In addition, actual disparities in use of Moral Foundations between liberals and conservatives were greater than participants’ stereotyped perceptions. We discuss how this research furthers our understanding of conscious motivations for political affiliation and can help to facilitate political discourse.     

Consciousness is still in business

In a recent study (Hassin, Bargh, Engell, & McCulloch, 2009, Exp. 4) half of the participants were informed of the occasional occurrence of location regularities (patterns) in visual stimulus sets, while the other half was not. Evidence was presented to the effect that uninformed participants extracted the patterns from the displays better than the informed participants. The authors interpret their finding as demonstrating that working memory (WM) can operate non-consciously. However, inspection of the data suggests that rather than being more effective than the informed participants in extracting patterns, uninformed participants were more strongly affected by the “Broken Patterns” that served as misleading cues. Thus whereas the findings may support the possibility of non-conscious operation of low level WM functions, they nevertheless underscore the importance of conscious awareness as far as higher level functions are concerned.     

The language of implicit preferences

Are attitudes affected by the language in which they are expressed? In particular, do individual preferences shift to accord with the cultural values embedded in a given language? To examine these questions, two experiments tested bilingual participants, administering the same test of implicit attitudes in two languages. In both studies, participants manifested attitudes that favored social categories associated with the test language, e.g. more pro-Moroccan attitudes when tested in Arabic as compared with French (Study 1) and more pro-Spanish attitudes when tested in Spanish as compared with English (Study 2). The effects of language on elicited preference were large (mean d > .7), providing evidence that preferences are not merely transmitted through language but also shaped by it.     

Information leakage in the Response Time‐Based Concealed Information Test

The Response Time‐Based Concealed Information Test (RT‐CIT) can reveal when a person recognizes a relevant (probe) item among other, irrelevant items, based on comparatively slow responses to the probe item. For example, if a person is concealing his or her true identity, one can use the suspected identity details as probes, and other, random details as irrelevants. However, in our study, we show that even when participants are merely informed about such probes (i.e., the relevant identity details) before performing the RT‐CIT, their responses will also be slower to these details. Hence, it is more difficult to distinguish such innocent but pre‐informed persons from actually guilty persons. At the same time, we introduce a CIT version with familiarity‐related inducer stimuli, but with no targets, that elicits probe‐minus‐irrelevant RT differences only among guilty participants but not among informed innocent participants. Implications for the theory and the application of CITs are discussed.