Illness perception and quality of life of HIV-positive persons: mediation effects of tenacious and flexible goal pursuit

Medical advances contribute to raise life expectancy of people living with HIV/AIDS (PLHIV). However, they still face challenges related to the disease, thus, quality of life (QOL) became a priority on the field. The self-regulatory model (SRM) guided this study. Illness perceptions (IP) are the beliefs, cognitions, representations of a disease, impacting PLHIV coping strategies and QOL. Tenacious goal pursuit (TGP) is the pursuit of goals with determination, flexible goal adjustment (FGA) is doing it with flexibility, disengaging if necessary, they can both be considered as coping strategies. This study aims to measure the impact of HIV Perception in the QOL of PLHIV mediated by the TGP and FGA. Data was collected from 196 PLHIV with the WHOQOL-HIV Bref, the Brief-IPQ and the FGA and TGP scales. Structural equation model provided a good fit consistent with the theoretical SRM. IP, TGP and FGA had direct effects on the QOL of PLHIV. IP had also an indirect effect (partially mediated by TGP/FGA), suggesting that TGP/FGA reduce the impact of a threatening IP in the QOL. Goal oriented interventions should focus in the HIV perception of PLHIV to ameliorate their QOL.     

The influence of action observation on action execution: Dissociating the contribution of action on perception,perception on action,and resolving conflict

For more than 15 years, motor interference paradigms have been used to investigate the influence of action observation on action execution. Most research on so-called automatic imitation has focused on variables that play a modulating role or investigated potential confounding factors. Interestingly, furthermore, a number of functional magnetic resonance imaging (fMRI) studies have tried to shed light on the functional mechanisms and neural correlates involved in imitation inhibition. However, these fMRI studies, presumably due to poor temporal resolution, have primarily focused on high-level processes and have neglected the potential role of low-level motor and perceptual processes. In the current EEG study, we therefore aimed to disentangle the influence of low-level perceptual and motoric mechanisms from high-level cognitive mechanisms. We focused on potential congruency differences in the visual N190 ? a component related to the processing of biological motion, the Readiness Potential ? a component related to motor preparation, and the high-level P3 component. Interestingly, we detected congruency effects in each of these components, suggesting that the interference effect in an automatic imitation paradigm is not only related to high-level processes such as self-other distinction but also to more low-level influences of perception on action and action on perception. Moreover, we documented relationships of the neural effects with (autistic) behavior.     

Punitive Reactions to Completed Crimes Versus Accidentally Uncompleted Crimes1

Previous studies have shown that the harm caused by crime affects punitive reactions even if differences in the degree of harm are merely accidental. However, it remains unclear whether the effect is direct or whether it is mediated by attributed responsibility or blame. Participants were 303 university students who listened to 4 case vignettes (between‐subjects design). Half received information about a completed crime and half about an accidentally uncompleted crime. Crime type was either fraud or rape. The results suggest that individuals consider the actual harm to a significantly greater extent than attribution theory would predict. Moreover, the link between harm and punishment was virtually not mediated by attributed blame and not moderated by individual differences in morality. Future studies should investigate whether the harm‐punishment link is a result of an automatic act of retaliation or a desire to compensate for the harm done to the victim (restorative justice).     

Rate of change of angular bearing as the relevant property in a horizontal interception task during locomotion

The authors ran 3 experiments to investigate how catchers deal with the horizontal component of the ball's trajectory in an interception task during locomotion. The experiments were built upon the finding that velocity adaptations are based upon changes in the horizontal angular position or velocity of the ball with respect to the observer (M. Lenoir, M. Janssens, E. Musch, E. Thiery, J. Uyttenhove, 1999) a potential underlying information source for that strategy is described. In Experiment 1, actor (N = 10 participants)and ball approached each other along the legs of a V-shaped track. When the velocity and the initial angular bearing of the ball were varied, the observed behavior fitted with nulling the horizontal angular velocity of the ball: A positive or negative angular velocity was compensated by a velocity change. Evidence was obtained that those adaptations are modulated by a critical change in, rather than by a critical state of, the environment-actor system. In Experiment 2, the distance between the head and an artificial end-effector was varied. Irrespective of that distance, participants (N = 7) accelerated and decelerated in order to keep the angular velocity of the ball with respect to the end-effector close to constant. The ecological relevance of that constant bearing angle strategy was confirmed in Experiment 3: Participants (N = 7) in that experiment freely ran to catch fly balls. The present results support the concept that one can explain with a limited number of control variables an actor's behavior in an interception task during self-motion.     

Comparative Optimism,Self-Superiority,Egocentric Impact Perception and Health Information Seeking: A COVID-19 Study

We examined perceived self-other differences (self-uniqueness) in appraisals of one’s risk of an infectious disease (COVID-19), one’s adherence to behavioural precautionary measures against the disease, and the impact of these measures on one’s life. We also examined the relationship of self-uniqueness with information seeking and trust in sources of information about the disease. We administered an online survey to a community sample (N = 8696) of Dutch-speaking individuals, mainly in Belgium and The Netherlands, during the first lockdown (late April-Mid June 2020). As a group, participants reported that they were less likely to get infected or infect others or to suffer severe outcomes than average (unrealistic optimism) and that they adhered better than average to behavioural precautionary measures (illusory superiority). Except for participants below 25, who reported that they were affected more than average by these measures (egocentric impact bias), participants also generally reported that they were less affected than average (allocentric impact bias). Individual differences in self-uniqueness were associated with differences in the number of information sources being used and trust on these sources. Higher comparative optimism for infection, self-superiority, and allocentric impact perception were associated with information being sought from fewer sources; higher self-superiority and egocentric impact perception were associated with lower trust. We discuss implications for health communication.     

Interpersonal Sensitivity in Computer-Mediated and Face-to-Face Conversations

Two studies were designed to assess the impact of computer-mediated communication (CMC) on the development of dominant/subordinate status roles and on the accuracy of interpersonal perceptions during dyadic, text-based conversations. Results comparing face-to-face (FtF) and synchronous CMC interactions indicated: (a) that dyads established dominant/subordinate roles in both communicative environments, although these roles were more clearly differentiated in the CMC interactions; and (b) that the accuracy of interpersonal perceptions did not differ substantially during CMC and FtF interactions. Considered together, these data pose problems for theoretical accounts of CMC suggesting that the impoverished social cues in this form of text-based communication tend to equalize hierarchical differences in the status of participants and undermine the accuracy of interpersonal perceptions.     

Photovoice as a Methodological Tool to Address HIV and AIDS and Gender Violence amongst Girls on the Street in Rwanda

There has been limited international and South African research on the career development of rural and socioeconomically disadvantaged children. The present research provides baseline information on the career development of rural, low socioeconomic status, Black upper elementary school children (N = 292; 154 girls and 138 boys) in relation to their occupational interests and aspirations. Interests and aspirations were classified in terms of Holland's typology and status level. The results revealed that the children were more interested in and aspired more towards professional status level occupations in Social (i.e., people) and Investigative (i.e., scientific) type categories. Several significant gender differences were found. Girls aspired more to Social type occupations and boys more to Investigative type occupations, with the children's occupational aspirations reflecting gender traditionality. The implications of the present findings present the field with challenges in terms of career theory, research and practice     

Perversion: a clinical possibility

Abstract

Clinical work with perverse patients presents numerous difficulties to psychoanalysis, be that due to the characteristics typical of the perverse structure, which is founded on the mechanism of disavowal, or to the inefficiency of neutrality and free association in this kind of practice. A study of existing literature on the subject and a thorough examination of their own clinical findings led the authors to propose a different kind of strategy for dealing with transference that would make clinical work with these patients plausible and indicate options for the paralyzing position that is imposed on the analyst by the perverse patient in order to derange the analytic process. By proposing an alternative for the “semblance subject-supposed-knowledge,” the authors defend the idea that clinical work with perverse patients is possible, resulting in a subject less captive of the phantasmagoric scene.

Drummond S et al. Perversion: eine klinische Möglichkeit

Klinische Arbeit mit perversen Patienten bildet zahlreiche Schwierigkeiten für die Psychoanalyse, sei es wegen der Eigenart der perversen Struktur, welche durch den Mechanismus der Verleugnung begründet wird oder sei es wegen der Ineffektivität der Neutralität und freien Assoziation bei dieser Art von Praxis. Ein Studium der vorhandenen Literatur über das Thema und eine gründliche Überprüfung eigener klinischer Befunde führte die Autoren dazu, eine unterschiedliche Art von Strategie des Umgangs mit Übertragung vorzuschlagen. Das würde klinische Arbeit mit diesen Patienten plausibel machen und auf Optionen für die paralysierende Position hinweisen, die dem Analytiker durch den perversen Patienten aufgebürdet wird, um den analytischen Prozess zu stören. Ein Alternative für das “semblance subject-supposed knowledge” vorschlagend, verteidigen die Autoren die Idee, daß klinische Arbeit mit perversen Patienten möglich ist, mit dem Ergebnis eines Subjekts, welches weniger durch die phantasmagorische Szene gefesselt ist.

Drummond S et al. perversión: una posibilidad clínica.

El trabajo clínico con pacientes perversos presenta numerosas dificultades para el psicoanálisis, puede ser debido a las características típicas de la estructura perversa, fundamentado en le mecanismo de repudio, o debido a la ineficacia de la neutralidad y asociación libre en este tipo de práctica. Un estudio de la literatura existente sobre el tema y un examen completo de los hallazgos clínicos, llevó a los autores a proponer un tipo diferente de estrategia para el manejo de la transferencia, que pudiera hacer posible el trabajo clínico con estos pacientes, también indicar opciones para la situación de paralización que estos pacientes imponen al analista para desorganizar el proceso analítico. Con la proposición de una alternativa para la “semblance-subject-supposed knowledge(apariencia del sujeto-supuesto saber),” el autor defiende la idea de que el trabajo clínico con pacientes perversos es posible, resultando un asunto menos cautivo de la escena fantasmagórica.     

Repeated checking causes distrust in memory but not in attention and perception

Repeated checking to reduce memory distrust seems to be counterproductive: it increases memory distrust. Obsessive-compulsive (OC) patients tend to be uncertain about other cognitive domains as well, like attention and perception. In an experiment with 70 healthy participants, we tested whether perseverative checking induces distrust not only in memory, but also in attention and perception. Participants were administered a computer task in which they had to activate, deactivate, and check threat-irrelevant stimuli, and rate their confidence in memory, attention, and perception in a pre-test and post-test. In between these tests, the relevant checking group performed 20 checks of the same stimuli used in the pre- and post-test. The irrelevant checking group performed 20 checks of different stimuli. Although memory accuracy improved in both groups, repeated checking reduced confidence in memory, vividness, and detail in the relevant checking group, but not in the irrelevant checking group. A trend was found towards a decline in attentional confidence in the relevant checking group only. Perception was not affected by repetitive checking. A replication study revealed similar results of relevant checking on meta-memory, however, the trend for attentional distrust was not confirmed. The results suggest that perseveration may be domain specific, i.e., only the cognitive processes that are subject to perseveration are affected.