Moral disengagement mechanisms in interactions of human drivers with autonomous vehicles: Validation of a new scale and relevance with personality,driving style and attitudes

The introduction of autonomous vehicles (AVs) in the road transportation systems raises questions with respect to their interactions with human drivers’, especially during the early stages. Issues such as unfamiliarity or false assumptions regarding the timid and safe behaviour of AVs could potentially result in undesirable human driver behaviours, for instance “testing” AVs or being aggressive towards them. Among other factors, morality has been determined as a source of aggressive driving behaviour. Following previous approaches on moral disengagement, the current paper argues that moral standards during interactions of human drivers with AVs could potentially blur, leading to the disengagement of self-regulation mechanisms of moral behaviour. The study investigates the impact of moral disengagement on the intention of human drivers to be aggressive towards AVs. To that end, an online survey was conducted including a newly developed survey of moral disengagement, adapted to the context of AVs. Moreover, measures of personality, driving style, attitudes towards sharing the road with AVs and perceived threats were collected. A confirmatory factor analysis provided support for the concept of moral disengagement in the context of AVs. Moreover, relationships between personality, driving style and attitudes towards sharing the road with AVs were found, via a structural equation modelling approach (SEM). The results could have implications in the future driver training and education programmes, as it might be necessary to not only focus on driving skills but also on the development of procedural skills that will improve the understanding of AVs’ capabilities and ensure safer interactions. Efforts on improving attitudes towards AVs may also be necessary for improving human driver behaviour.     

When Good Consumers Turn Bad: Psychological Contract Breach in Committed Brand Relationships

To better understand the conditions under which committed consumers continue to support their preferred brand after a transgression versus turn against the brand and the underlying theoretical process, we study the interplay between brand commitment and specific types of transgressions. Across three scenario‐based and field studies, we show that consumers have psychological contracts with brands, which dictate the terms of the relationship, and for committed consumers, violations of any aspect in (out of) the contract results in a negative (indifferent) response. Furthermore, we demonstrate that consumer trust is the underlying mechanism: committed consumers exhibit more negative responses to in‐contract transgressions as a result of their lower trust in the brand.     

Beliefs of teachers versus non-teachers about people who stutter

PurposeAlthough prior research has investigated teachers’ beliefs about people who stutter (PWS), this work has not indicated how these beliefs compare with those of the general public or taken into account key demographic variables that may be related to these beliefs. The main purpose of this study was to evaluate whether beliefs about PWS in teachers are different from those in the general public. The second purpose of this study was to examine whether gender is related to beliefs about PWS for teachers, who are more frequently women.MethodsAnalyses were based on questionnaire responses regarding beliefs about PWS from 269 teachers and 1388 non-teachers in the United States. Due to their potential link to beliefs about PWS, familiarity with PWS and sociodemographic variables were included in the statistical model for this study.ResultsTeachers’ beliefs about PWS are no different than those of people in non-teaching professions. Findings also indicated that, regardless of whether respondents were teachers, women had more accurate beliefs about PWS than men. The statistical model tested indicated that beliefs about PWS were more accurate when the respondents were older, had more education, and had familiarity with a PWS.ConclusionIn the first study to compare teachers’ beliefs about PWS to the general public, findings indicated that teachers are no more accurate than the public in their beliefs about PWS. Associations found between these beliefs and several variables may indicate some promising mechanisms for improving beliefs, such as increased familiarity with individuals who stutter.Educational Objectives: Readers should be able to: (a) describe stuttering's potential effects on children's participation in the school setting; (b) identify actions teachers can take to improve the school experience of their students who stutter; (c) summarize findings regarding teachers’ beliefs about people who stutter (PWS); (d) identify key variables that are associated with beliefs about PWS.     

Psycho-demographic correlates of behaviour towards seeking counselling intervention among workers in Lagos,Nigeria

This study sought to examine the impact which age, gender and psychological adjustment have on behaviour towards seeking professional counselling intervention. Multistage sampling technique was employed to select a total of three hundred workers across Lagos metropolis. The ex post facto research design was adopted for the study. Inventory of Attitudes towards Seeking Mental Health Services by Mackenzie, Knox, Gekoski, Macaulay and Hudson's Multi-Problem Screening Questionnaire were adapted for the study. The hypotheses were analysed using multiple regression. The results showed that the three independent variables made a joint contribution of 6.7% to the prediction of behaviour towards seeking of professional counselling intervention while each of the variables made significant contributions.     

Cycle commuting intention: A model based on theory of planned behaviour and social identity

Although cycling as a mode of transport can provide various important benefits to cities and their transport systems, it accounts for only a small proportion of commuter trips in southern Europe. The aim of this study was to develop a new model based on Ajzen’s (1991) theory of planned behaviour (TPB), but including social identity as an additional predictor variable to improve the explanatory capability of the TPB. We conducted a telephone survey of a representative sample of 595 non-cycle commuters in the Spanish city of Vitoria-Gasteiz, which has a moderate proportion of bicycle users (6.9%). Confirmatory factor analysis to test the model showed satisfactory overall measurement fit, and all sub-scales had high reliability and validity coefficients. The findings demonstrated the value of incorporating social identity into the TPB to capture motivational factors relevant to cycle commuting. The relationships between the factors in the model indicated that there is a strong link between identifying as ‘a cyclist’ and perceived self-efficacy with respect to cycling. Furthermore, the results suggest that a more specific measure of perceived self-efficacy, targeting concrete behaviours could be used to inform development of initiatives to promote urban cycling. Our data also revealed that, excluding control variables such as journey time, economic cost and distance, the psychosocial variables included in the model predicted 32% of the variance in car users’ intention to start commuting by bicycle.     

Gender Role Attitudes across the Transition to Adolescent Motherhood in Mexican‐Origin Families

Using longitudinal data collected at four time points from 191 dyads of Mexican‐origin adolescent first‐time mothers and their mother figures, we examined changes in and socialization of traditional gender role attitudes across the transition to parenthood using latent growth curve modeling and actor – partner interdependence modeling. Longitudinal growth models indicated that, regardless of nativity status, adolescent mothers' and their foreign‐born mother figures' gender role attitudes became more egalitarian across adolescents' transition to parenthood, spanning from the 3rd trimester of pregnancy to 36 months postpartum. Furthermore, actor‐partner interdependence modeling suggested that adolescents' and their mother figures' gender role attitudes during adolescents' third trimester of pregnancy equally contributed to subsequent increases in one another's gender role attitudes at 10 months postpartum. Importantly, this reciprocal socialization process was not moderated by adolescent mothers' nor by their mother figures' nativity status. Findings suggest that it is important to understand the cultural and intergenerational family processes that contribute to the development of gender role attitudes during the transition to parenthood for adolescent mothers and their mother figures in Mexican‐origin families.     

Malleability of attitudes or malleability of the IAT?

In the current set of experiments, we establish, and explore the consequences of, the imprecision that characterizes the attribute response labels typically employed in the Implicit Association Test (IAT). In Experiment 1, we demonstrate the malleability of the IAT, as conventionally implemented. IAT scores are shown to be influenced by perspective mindsets induced by an unrelated preceding task. Then, we explore how the malleability of the IAT can lead to the inference that attitude change has occurred even when there is very good reason to believe it has not (Experiment 2), and conversely, how it can obscure the detection of attitude change when such change is indeed likely to have occurred (Experiment 3). We provide conceptual explanations for these discrepancies and suggest methodological improvements to enhance the specificity of IAT measures.     

Individual differences in willingness to become an organ donor: A decision tree approach to reasoned action

The promotion of organ donation requires a better understanding of the attributes associated with willingness to donate. This entails revealing complex interactions among personality attributes related to intentions and behaviors. In the present study, survey data from young adults (N = 367) were analyzed using decision tree algorithms to identify these interactions within the reasoned action framework. Within this structure, donation attitudes, intentions, and behaviors were examined in relation to individual differences such as conscientiousness, empathy, time orientation, religiosity, and interpersonal trust.