Bridges over troubled waters: education and cognitive neuroscience

Recently there has been growing interest in and debate about the relation between cognitive neuroscience and education. Our goal is to advance the debate beyond both recitation of potentially education-related cognitive neuroscience findings and the claim that a bridge between fields is chimerical. In an attempt to begin a dialogue about mechanisms among students, educators, researchers and practitioner-scientists, we propose that multiple bridges can be built to make connections between education and cognitive neuroscience, including teacher training, researcher training and collaboration. These bridges--concrete mechanisms that can advance the study of mind, brain and education--will benefit both educators and cognitive neuroscientists, who will gain new perspectives for posing and answering crucial questions about the learning brain.     

Preference for Same‐ Versus Cross‐Sex Friendships1

How is preferring same‐ vs. cross‐sex friendships related to one's perceptions of these friendships? In Phase 1, college students (N = 122) listed qualities they valued in their same‐ and cross‐sex friends. In Phase 2, survey items constructed from the responses were administered to 231 students who indicated a preference for same‐ vs. cross‐sex friendship. Those who reported a preference for opposite‐sex friends rated these friendships as higher in closeness, trust, caring, having common interests, and providing narcissistic benefits, compared to those who reported a preference for same‐sex friends. Results demonstrate that gender differences often associated with close friendships are greatly attenuated and sometimes reversed when preference for same‐ vs. cross‐sex friendship is included as a moderating variable.     

Memorability judgments for high- and low-frequency words

Five experiments were conducted in order to examine subjects’ judgments of the memorability of high- (HF) and low-frequency (LF) words in the context of a recognition memory task. In Experiment 1, the subjects were provided study/test experience with a list of HF and LF words prior to making memorability judgments for a new list of HF and LF items. The findings were consistent with previous evidence (Greene & Thapar, 1994; Wixted, 1992) suggesting that subjects are not explicitly aware of the greater recognition memorability of LF words. Experiments 2–5 embedded the memorability judgment task within the recognition test itself. In these experiments, the subjects consistently gave higher memorability ratings to LF items. The contrast between the pattern of results found when the subjects made their judgments at the time of list presentation (Experiment 1) and that when they made their judgments during the recognition test (Experiments 2–5) is consistent with recent evidence that even seemingly highly related metamnemonic judgments (e.g., ease of learning judgments vs. judgments of learning for the same items) may be based on very different factors if they occur at different points in the study/test cycle. The present findings are also consistent with the possibility that very rapid retrieval of memorability information for HF and LF words may affect recognition decisions and may contribute to the recognition memory word frequency effect.     

Appointed and Elected Leader Responses to Favorableness of Feedback and Level of Task Activity from Followers1

Leader evaluations of four types of followers, providing either positive or negative feedback with either high or low task activity, were studied. Forty-six subjects, 20 female and 26 male, were randomly placed in the appointed or elected conditions of leader legitimacy and told they were leading four same-sex followers in a group problem-solving task. The dependent measure was a score made up of their semantic differential ratings of each follower. A three-way interaction indicated that elected and appointed leaders responded differentially to high and low activity followers under the negative feedback condition, but similarly under the positive feedback condition. In addition, a main effect showed that elected leaders were generally more positive than appointed leaders in judgments of their followers. The results were interpreted within a social exchange perspective on leader-follower relations.     

Instructive feedback embedded within group instruction for children diagnosed with autism spectrum disorder

The present study evaluated the effects of instructive feedback embedded within a group discrete trial teaching to teach tact relations to nine children diagnosed with autism spectrum disorder using a nonconcurrent multiple‐baseline design. Dependent variables included correct responses for: primary targets (directly taught), secondary targets (taught via instructive feedback), primary observational targets (directly taught to other members of the group), and secondary observational targets (taught via instructive feedback provided to other members of the group). Results showed that all nine participants reached the mastery criterion for the primary targets, as well as acquired the secondary and observational targets without direct teaching. Clinical implications and areas for future research are provided.     

Alpha-1 Couples: Interpersonal and Intrapersonal Predictors of Spousal Communication and Stress

Couples often discuss genetic test results, and then manage their implications together. This interdependence can lead to common, shared experiences, similar intrapersonal processes to manage shared stressors, or interpersonal influences between spouses, leading to different outcomes. This study sought to reveal the intracouple, intrapersonal, and interpersonal influences of genetic stigma and negative feelings on spousal communication and perceived stress with 50 couples in which one spouse is a member of a genetic disease registry. The results were analyzed with dyadic analysis, including multilevel modeling. The findings showed that registered members and their spouses were not statistically different in their mean levels of perceived genetic stigma, negative feelings about alpha-1 antitrypsin deficiency (AATD), conversations with each other about the AATD test results, and their perceived stress. The findings also showed that their intracouple consistencies were not high, and their intrapersonal and interpersonal influences on communication and stress differed. The social implications of genetic research at the interpersonal level are discussed.     

Meta‐Analysis of Randomized Controlled Trials of Motivational Enhancement Therapy for Reducing Substance Use

The authors report the findings of a meta‐analysis of randomized controlled trials comparing motivational enhancement therapy with no treatment and alternative treatments. Mean effect‐size data are reported. Implications and suggestions for counseling practice and future research are provided.     

The future of psychoanalysis

We have tried, in a necessarily kaleidoscopic and highly condensed manner, to highlight our perspectives on the foreseeable future of psychoanalysis, along a number of interrelated but clearly distinct dimensions. Our discussion has dealt with the nature of our field as a science and also as a discipline, the nature of the training for it, the nature of its research, and the nature and scope of its professional practice. In all of these areas, matters seem both more complex and less clear-cut than they were in the immediate post-World War II period when we entered the field, which is now forty years ago in the approximately one-hundred-year-old history of psychoanalysis. We did not discuss in any detail the International Psychoanalytical Association or the American, its component through which we have our international membership. We have, however, via the IPA Newsletter, given voice to the organizational struggles of the International: the April 1989 issue of the Newsletter carries our account of the organizational changes within the IPA during the last four years and what we think they mean in relation to some of the issues discussed in this article. The fuller story of how our changing psychoanalytic life and identities are reflected in our institutional structures, as well as a more detailed specification of the future directions we have tried to chart in our inquiry, all deserve separate extended treatment and more complete justification.