Exploring personality-targeted UI design in online social participation systems

We present a theoretical foundation and empirical findings demonstrating the effectiveness of personality-targeted design. Much like a medical treatment applied to a person based on his specific genetic profile, we argue that theory-driven, personality-targeted UI design can be more effective than design applied to the entire population. The empirical exploration focused on two settings, two populations and two personality traits: Study 1 shows that users' extroversion level moderates the relationship between the UI cue of audience size and users' contribution. Study 2 demonstrates that the effectiveness of social anchors in encouraging online contributions depends on users' level of emotional stability. Taken together, the findings demonstrate the potential and robustness of the interactionist approach to UI design. The findings contribute to the HCI community, and in particular to designers of social systems, by providing guidelines to targeted design that can increase online participation. Copyright © 2013 ACM

A proposed psychological model of driving automation

This paper considers psychological variables pertinent to driver automation. It is anticipated that driving with automated systems is likely to have a major impact on the drivers and a multiplicity of factors needs to be taken into account. A systems analysis of the driver, vehicle and automation served as the basis for eliciting psychological factors. The main variables to be considered were: feed-back, locus of control, mental workload, driver stress, situational awareness and mental representations. It is expected that anticipating the effects on the driver brought about by vehicle automation could lead to improved design strategies. Based on research evidence in the literature, the psychological factors were assembled into a model for further investigation

A conceptual model of channel choice: measuring online and offline shopping value perceptions

This study tries to understand how consumers evaluate channels for their purchasing. Specifically, it develops a conceptual model that addresses consumer value perceptions of using the Internet versus the traditional (physical) channel. Previous research showed that perceptions of price, product quality, service quality and risk strongly influence perceived value and purchase intentions in the offline and online channel. Perceptions of online and offline buyers can be analyzed to see how value is constructed in both channels. This model enables comparisons between online and offline shoppers perceptions. As such, it is possible to determine the factors that encourage or prevent consumers to engage in online shopping.

Taking the initiative. What characterizes leaders?

Taking the initiative is a crucial element of leadership and an important asset for many jobs. We assess leadership in a game in which it emerges spontaneously since people have a non-obvious possibility to take the initiative. Combining this game with small experimental games and questionnaires, we investigate the motives and personality characteristics that entail leadership. We find efficiency concerns, generosity, and attention seeking as important determinants of leadership. Response time patterns and the results from the cognitive reflection test show that cognitive resources are relevant in the decision to lead.leading-by-example, social preferences, experiment

Does Your Boss Know Where You Are? Predicting Adoption of LBS in the Workplace

To date there has been no tested model to predict uptake of LBS services in a real world setting. The leading theoretical contribution to our understanding of attitudes and behaviour towards LBS comes from Junglas & Spitzmüller (2005). They hypothesised that intentions to use LBS would be influenced by technology characteristics, task characteristics, personality type, perceived privacy, perceived usefulness, trust and perceived risk. We developed a questionnaire to test and refine their model with a UK employed population

Religious fundamentalism modulates neural responses to error-related words : the role of motivation toward closure

Examining the relationship between brain activity and religious fundamentalism, this study explores whether fundamentalist religious beliefs increase responses to error-related words among participants intolerant to uncertainty (i.e., high in the need for closure) in comparison to those who have a high degree of toleration for uncertainty (i.e., those who are low in the need for closure). We examine a negative-going event-related brain potentials occurring 400 ms after stimulus onset (the N400) due to its well-understood association with the reactions to emotional conflict. Religious fundamentalism and tolerance of uncertainty were measured on self-report measures, and electroencephalographic neural reactivity was recorded as participants were performing an emotional Stroop task. In this task, participants read neutral words and words related to uncertainty, errors, and pondering, while being asked to name the color of the ink with which the word is written. The results confirm that among people who are intolerant of uncertainty (i.e., those high in the need for closure), religious fundamentalism is associated with an increased N400 on error-related words compared with people who tolerate uncertainty well (i.e., those low in the need for closure)

Gender Gap In Information Technology (It) Majors: A Preliminary Study On Cross-Cultural Perspective

Students choose information technology (IT) majors because of three interrelated attributes: personal values, academic reputation, and socio-economical influences. The study proposes that these views explain the gender gap between male and female students in IT majors. By empirically examining these different views through a field survey, our pilot study reveals that Thai female students have higher external locus of control and parental influence, and lower perception of career opportunities. The results may help improve the recruitment strategy and offer ideas to increase female IT students in the United States and Thailand

Effects of mindfulness meditation on conscious and non-conscious components of the mind

The aim of the present review is to investigate previous studies concerning the effects of meditation and dispositional mindfulness on conscious and implicit or non-conscious attitudes. First we present a brief perspective on conscious and non-conscious states of mind. Then we introducethefundamentalbasesofmindfulnessmeditation. Third we review studies on dispositional mindfulness and meditation that employed either direct or indirect measures to assess explicit and implicit attitudes. Finally, we briefly present how meditation has been associated with the psychotherapeutic practice of psychoanalysis and, hence, as a therapeutic technique to access the unconscious. Until now, few studies have investigated the impact of meditation on non-conscious states of mind and personality; nevertheless, both scientific studies involving implicit measures and reflections from psychotherapy have underlined the importance of meditation in promoting psychological well-being, leading to de-automatization of automatic patterns of responding and to higher levels of self-awareness

Teaching Big Brother to be a team player: Computer monitoring and quality

Computer monitoring should not be seen as a way of gathering information about workers, per se, but rather as one part of a production and quality strategy that provides needed information to a diverse team of workers. In its most powerful and effective form. computer monitoring is the use of computers to collect. process, and provide feedback information about work with the intent of improving performance and developing employees. Unfortunately, computer monitoring has also been used to punish employees. Here, a study of a successful computer monitoring system at Hughes Aircraft Company is described. The study shows that computer monitoring can facilitate integrated production and quality control strategies withouf negative effects on employee quality of work life. Managers who wish to design and effectively use computer monitoring systems should: (1) Use the monitoring system to provide feedback data to the workforce-not to gather social information (e.g., time taken for bathroom breaks): (2) Determine the type of data that employees believe will help them and be willing to adapt the system as they get ideas about how to use the data; (3) Design a system that gathers integrated data-data that will allow for useful comparisons between, as well as within, specific tasks; and (4) Realize that computer monitoring is only as noxious as the management system itself