Drug Use and Self-Harming Behavior Among Incarcerated Men: Does Childhood Abuse,Anger, and Executive Function Make a Difference?

Childhood abuse, anger, drug-related problems, and self-harm are commonly seen among incarcerated individuals. Forty-three young incarcerated males from an Istanbul prison were assessed for childhood abuse, anger, drug use, self-harming behavior, and executive function (EF). Further, 58% of the sample was using drugs, and 60.5% showed self-harming behavior. Performing a backward stepwise binary logistic regression model, it was found that the likelihood of using drugs was determined by EF measured by the Trail Making Test form A, childhood abuse, anger, and self-harm. On the other hand, self-harm was determined by childhood abuse, anger, and drug use.     

Gender differences in emotional experiences across childhood,romantic relationship,and self-defining memories

The aim of the present study is to examine the gender differences in emotional experiences across three different types of autobiographical memory. A total of 612 undergraduate students from Izmir, Turkey, were asked to recall a memory either from childhood, from romantic relationships, or from self-defining experiences. A gender difference was found in the intensity of anxiety, sadness, and pride for romantic relationship memories. Men had higher scores on emotional distancing than women in self-defining memories. With regard to emotional valance, women’s feelings were less positive than men’s feelings when remembering childhood and romantic relationship experiences, whereas they were more positive than men’s feelings when remembering self-defining experiences. The findings support the notion that gender differences in emotional experiences during the autobiographical recollection of personal life events vary across different memory types.     

Hans Reichenbach in Istanbul

Fleeing from the Nazi regime, along with many German refugees, Hans Reichenbach came to teach at Istanbul University in 1933, accepting the invitation of the Turkish government and stayed in Istanbul until 1938. While much is known about his work and life in Istanbul, the existing literature relies mostly on his letters and works. In this article I try to shed more light on Reichenbach’s scholarly activities and personal life by also taking into account the Turkish sources and the academic context in which Reichenbach taught and worked.     

Using Predictability for Lexical Segmentation

This study investigates a strategy based on predictability of consecutive sub‐lexical units in learning to segment a continuous speech stream into lexical units using computational modeling and simulations. Lexical segmentation is one of the early challenges during language acquisition, and it has been studied extensively through psycholinguistic experiments as well as computational methods. However, despite strong empirical evidence, the explicit use of predictability of basic sub‐lexical units in models of segmentation is underexplored. This paper presents an incremental computational model of lexical segmentation for exploring the usefulness of predictability for lexical segmentation. We show that the predictability cue is a strong cue for segmentation. Contrary to earlier reports in the literature, the strategy yields state‐of‐the‐art segmentation performance with an incremental computational model that uses only this particular cue in a cognitively plausible setting. The paper also reports an in‐depth analysis of the model, investigating the conditions affecting the usefulness of the strategy.     

Associated Factors of Suicide Among University Students: Importance of Family Environment

The aim in this study was to underline the importance of family environment as a significant associate of suicide probability among university students. For this aim 226 Turkish university students completed Suicide Probability Scale, Family Environment Questionnaire, Beck Depression Inventory, and Positive and Negative Affect Scale. As a result of the formulated regression analysis, after controlling for the 51% of the total variance accounted for by the control variables (i.e., gender, age, living with family versus away from family, and Grade Point Averages) and mood related variables (i.e., depressive symptoms, and positive and negative affect), family cohesion still emerged as a significant associate of the suicide probability. These findings underline the importance of family relations as a risk factor of suicide among university students.This work has been supported by the Turkish Academy of Sciences, in the framework of the Young Scientist Award Program. (TG-TUBA-GEBİP/2002-1-11).     

Cardiodynamic determinants of heart perception

Subjective perception of one's heartbeat is augmented by psychological factors (stress, fear) as well as by physiological influences (e.g., physical work). It is still unclear on which cardiac or circulatory parameters the "signal" for cardiac perception is based. In this study, the relation between cardiac performance and the ability to perceive one's heartbeat was investigated. Sixteen healthy subjects (8 female, 8 male, aged from 21 to 31 years) participated. Cardiac activity was varied by a combination of passive tilt and physical work on a bicycle ergometer. Subjects had to perform physical work (0, 25, 50, 75, 100 W) on the bicycle at seven different angles (90 degrees, 75 degrees, 60 degrees, 45 degrees, 30 degrees, 15 degrees, 0 degrees). A cardiac perception test was carried out after each load. The following cardiodynamic parameters were measured: stroke volume, contractility, and heart rate. The mean correlation coefficient between cardioceptive performance and cardiodynamic parameters was .62 for stroke volume, .45 for contractility, and .12 for heart rate. Obviously, a remarkable relation exists between the mass and--to a lesser degree--the velocity of ejected blood and cardiac perception. From this we infer, tentatively, that the subjectively perceivable heartbeat stimulus is generated by mechanical events that occur close to the left ventricle.     

The relationship between perceived interpersonal competence and self-disclosure in an online context: The moderating role of shyness

The purpose of this study is to examine the reported level of self-disclosure in online communication and understand the relationship between perceived interpersonal competence and self-disclosure in an online context, taking into account the moderating role of shyness. The study sample consists of university students (N = 585). Hierarchical multiple linear regression analyses revealed that, controlling for participants' online media use, shyness moderated the relationship between online self-disclosure and perceived interpersonal competence. Moderation results showed that the relationship between online self-disclosure and perceived interpersonal competence was weaker for individuals with higher levels of shyness, and stronger for those with moderate or low scores on the shyness measure. The study's implications and contributions to the existing literature are discussed.     

Goal Orientations and Tendency to Neutralize Academic Cheating: An Ecological Perspective

This study examined the phenomenon of academic cheating while focusing on the unique and interactive effects of sociocultural variables on academic motivation, goal orientation and self-efficacy perception of 221 Muslim and Jewish female students. A mixed quantitative and qualitative research design with Multivariate-Analysis of Covariance, Step-wise Discriminant Function Analysis, Path Analysis and semi-structured interviews have been used to clarify the data obtained in various scales. Path Analysis indicated that the main factor predicting the tendency to neutralize academic cheating was the performance goal of pleasing parents mediated by extrinsic motivation. Further analysis showed between-ethnic-groups differences with Muslim students being more extrinsically motivated by the performance goal of pleasing the parents. Content analysis of the interviews conducted with 22 students showed that, in contrast to the Jewish students?? individualistic perspective, Muslim students' collective perspective put them under tremendous pressure to succeed due to the rippling effect of success on all spheres of life e.g., family??s honor, community standing, and future marriage prospects.     

Victim sensitivity and the accuracy of social judgments

Recent theorizing on the relation between victim sensitivity and unethical behavior predicts that victim sensitivity is related to an asymmetrical focus on cues associated with untrustworthiness compared to cues associated with trustworthiness. This hypothesis and its consequences for the accuracy of social predictions are investigated in this article. In Study 1, participants rated the trustworthiness of 35 computer-animated faces that differed in their emotional expression. People high in victim sensitivity rated neutral and hostile faces more untrustworthy than people low in victim sensitivity, whereas no such effect was found for friendly faces. In Study 2, participants predicted the cooperativeness of 56 targets on the basis of minimal information. The accuracy of predictions was negatively related to victim sensitivity, and people high in victim sensitivity systematically underestimated targets' cooperativeness. Thus, the asymmetrical focus on untrustworthiness cues among victim-sensitive individuals seems to impair rather than improve their social judgments.