Top-down effects of semantic knowledge in visual search are modulated by cognitive but not perceptual load

Moores, Laiti, and Chelazzi (2003) found semantic interference from associate competitors during visual object search, demonstrating the existence of top-down semantic influences on the deployment of attention to objects. We examined whether effects of semantically related competitors (same-category members or associates) interacted with the effects of perceptual or cognitive load. We failed to find any interaction between competitor effects and perceptual load. However, the competitor effects increased significantly when participants were asked to retain one or five digits in memory throughout the search task. Analyses of eye movements and viewing times showed that a cognitive load did not affect the initial allocation of attention but rather the time it took participants to accept or reject an object as the target. We discuss the implications of our findings for theories of conceptual short-term memory and visual attention.     

Cognitive Ethology for humans: Inconvenient truth or attentional deficit?

We discuss Kingstone et al.'s target article in the light of emerging work on cognitive ethology.     

Mentoring and the impact of the research climate

In this article, we focus on the mentoring process, and we argue that the internal and external pressures extant at research universities may create a research culture that may be antithetical to appropriate mentoring. We developed a scale based on motivation theory to determine the perceived research culture in departments and research laboratories, and a mentoring scale to determine approaches to mentoring graduate students. Participants were 610 faculty members across 49 departments at a research oriented university. The findings were that a mastery-oriented research climate and an outcome-oriented research climate were manifested at the university. More importantly, each research climate had its own unique impact on how the faculty approached mentoring graduate students. A mastery research climate was related to a more supportive approach to mentoring than the outcome research climate. We concluded by suggesting that the outcome research climate may have an adverse effect on effective mentoring and on maintaining research ethics.     

Sensation seeking, impulsive decision-making, and risky sex: implications for risk-taking and design of interventions

In an HIV prevention study, 2949 ninth-grade students in 17 high schools in two Midwestern U.S. cities were administered scales measuring sensation seeking and impulsive decision-making and their separate and combined relationships to a number of indicators of sexual risk-taking. Measures of sexual risk-taking included intentions to have sex, ever had sex, number of lifetime sexual partners, been pregnant or caused a pregnancy, used a condom, used marijuana, had unwanted sex when drunk, had unwanted sex under pressure, said no to sex, used alcohol or partner used alcohol before sex. Strong associations were observed between each of the measures and sexual risk-taking for most of the indicators. Strongest associations were found among sexually active students high on both sensation seeking and impulsive decision-making and weakest associations among students low on both measures. Implications for design of interventions in health campaigns are discussed.     

4～6岁儿童人物画结构比例影响因素的比较研究

本研究旨在探索不同文化背景下影响 4～ 6岁儿童人物画结构比例的因素及认知发展的规律。研究分为自由画人与按照规定要求画人两部分。发现多因素导致儿童自由画人结构失调 ,如绘画顺序、空间统筹安排能力、头躯包含的器官以及对其重要性的认识等均会影响儿童自由人物画的头躯比值。儿童能按要求事先安排规定人物画的结构比例 ,根据细节多寡相应加大或缩小人体有关部分 ,如增大躯干部分以容纳夹克衫的纽扣、口袋等细节 ,或相应缩小头的轮廓以示背影等。此外 ,注意与重要性等因素也会对规定人物画结构产生影响。     

Examining the Role of Gender in the Relationship Between Use of Condom-Related Protective Behavioral Strategies when Drinking and Alcohol-Related Sexual Behavior

The present research aimed to examine the relationships among gender, condom-related protective behavior strategies (PBS), and condom use during alcohol-related sexual behavior. Heavy drinking, sexually active U.S. undergraduate college students from a large northwest university (N?=?454; 61.7% female) completed a web-survey that included measures of drinking, sexual behavior, and condom-related PBS. MANOVA findings suggested that males were more likely to use condom-related PBS than females. Negative binomial regression results suggested that use of condom-related PBS by both genders was positively associated with condom use during alcohol-related sexual behavior, but especially for women. These results suggest that condom-related PBS may be useful to incorporate in interventions targeting alcohol-related sexual behavior among heavy drinking college students.     

The Crossroads of Countertransference and Attribution Theory: Reinventing Clinical Training within an Evidence-Based Treatment World

Social Psychological research on Person Perception/Attribution Theory has concluded that an individual responds to interpersonal situations based upon their interpretation of the “nature” of that situation. For example, physically attractive people are often attributed niceness and capableness even without any basis in reality. The observer, guided by percepts cum attributions, may treat the attractive participant “as though” these qualities are about them rather than about the observer's internal bias. In psychoanalysis, this social phenomenon takes on individual meaning as countertransference. Therapists seem to experience irrational feelings during the psychotherapy exchange, which remain, whether or not the therapist is conscious of these responses or whether their technical objective includes or ignores their own transference. The attributional tendency to act upon these feelings “as though” they were wholly about the patient may lead to therapeutic disasters. Therefore, clinical training of psychotherapists needs the early inclusion of this concept to prevent subsequent dogmatic and untherapeutic attitudes. This paper will discuss the possibility of disarming the damage rendered by medicalized parsimonious “healing” and the latest fashion, Evidence-Based Treatment, via a translation of assumedly unmeasurable psychoanalytic tenets into multiply measured, investigated areas of social research.