Do Marital Conflict Behaviors in Response to a Novel Stressor Uniquely Predict Adolescent Outcomes?

The goal of this study was to examine whether mothers’ and fathers’ marital conflict behaviors in response to a novel stressor are uniquely predictive of adolescent outcomes. Previous research establishing the detrimental consequences of marital conflict for child outcomes has relied exclusively on assessments of conflict that measure reoccurring or past conflict. From 153 adolescents and/or both of their parents, reports were gathered on marital conflict, adolescent conflict appraisals, parent-adolescent relationship quality, and adolescent adjustment. Couples engaged in two marital problem-solving interaction tasks—one that elicited conflict behaviors by requiring discussion of salient, reoccurring topics of disagreement and one that prompted conflict behaviors by requiring that couples worked together to solve an unfamiliar problem. Results indicated that compared to behaviors during the marital conflict discussion as well as parent-reports of the frequency, intensity, and resolution of typical conflict, conflict behaviors in response to a novel stressor, particularly those displayed by mothers, were uniquely associated with adolescents’ conflict appraisals and dimensions of the parent-adolescent relationship but not adolescent adjustment. Specifically more-negative (relative to positive) conflict behaviors in response to the novel stressor was associated with more-negative adolescent conflict appraisals; mothers’ more-negative conflict behaviors in response to a novel stressor were also linked to adolescents reporting less parental monitoring. In contrast, parent reports of typical marital conflict uniquely predicted conflict property appraisals, the affective quality of mother-adolescent relationships, and adolescent adjustment. Implications for future research elucidating associations between conflict behaviors in response to a novel stressor on children and families are discussed.     

“I Just Miss Her. I Just Need Her Here.” Life After a Mother’s Cancer

The purpose of this research was to examine the lived experience of a family unit that lost their spouse/mother/sister-in-law to cancer. A phenomenological case study was used to guide this research. Four participants, or one family unit consisting of one spouse, one daughter, one son, and one sister-in-law to the deceased, were recruited from Southern Ontario. Background questionnaires and one-on-one semi-structured interviews were conducted with each family member. The following themes emerged: (1) Negatives and (2) Silver Linings. This paper only addresses the theme “Silver Linings”; the first theme was addressed in Part I of this research. Within the theme “Silver Linings,” there were two sub-themes: (1) “…She was remarkable” and (2) Hope for the future. Each will be discussed in turn. Overall, the research study revealed some silver linings that may come from a diagnosis of cancer in a family unit. The family found it difficult to find positives in the loss of their loved one; however, they were able to acknowledge that they have a heightened appreciation for others. This research study provides insight regarding the lived experiences of families coping with the cancer journey of a loved one. It may allow readers to develop a greater sense of appreciation for their health and family members.     

Finding Motivation to Learn: Exploring Achievement Goals in California Community College CalWORKs Students

This study investigated the achievement goals and motivations of California Community College CalWORKs students in an effort to better support student success and persistence. This study was guided by three research questions: (1) What type of achievement goals do CalWORKs students enter with? (2) What are their rationales for these types of achievement goals? (3) How malleable are these achievement goals? Interviews with 48 participants focused on better understanding the relationship between achievement goal type and motivation changes while in college. Findings indicate that CalWORKs students enter college with a range of goal types, but formany changes in goal type led to more intrinsic motivation and ultimately persistence toward graduation and career goals. Findings from this study also reveal thatexperiences highlighting students' ability to be competent as learners while balancing other roles helped catalyze change in achievement goal type and/or rationale. The results of this study emphasize that CalWORKs students' achievement goals are malleable, and particular college experiences can facilitate students' movement toward more academically focused goals. More specifically, placing more focus on additional student support programs that can foster peer networking, faculty interactions, and additional career exploration opportunities can lead to change in academic persistence.     

Promoting Mental Health Equity: The Role of Integrated Care

People suffering from mental illness experience poor physical health outcomes, including an average life expectancy of 25 years less than the rest of the population. Stigma is a frequent barrier to accessing behavioral health services. Health equity refers to the opportunity for all people to experience optimal health; the social determinants of health can enable or impede health equity. Recommendations from the U.S. government and the World Health Organization support mental health promotion while recognizing barriers that preclude health equity. The United States Preventive Services Task Force recently recommended screening all adults for depression. The Satcher Health Leadership Institute at the Morehouse School of Medicine (SHLI/MSM) is committed to developing leaders who will help to reduce health disparities as the nation moves toward health equity. The SHLI/MSM Integrated Care Leadership Program (ICLP) provides clinical and administrative healthcare professionals with knowledge and training to develop culturally-sensitive integrated care practices. Integrating behavioral health and primary care improves quality of life and lowers health system costs.     

Psychological Factors that Link Socioeconomic Status to Depression/Anxiety in Patients with Systemic Lupus Erythematosus

Our analyses examined whether reserve capacity factors would explain the relationship between socioeconomic status (SES) and symptoms of depression/anxiety in patients with systemic lupus erythematosus (SLE). We assessed disease activity, depression/anxiety symptoms, and intrapersonal and interpersonal reserve capacity measures in 128 patients with SLE. Multiple meditational analyses revealed that intrapersonal and interpersonal psychosocial aspects of reserve capacity fully mediated the relationship between SES and depression/anxiety. Lower SES was indirectly associated with higher symptoms of depression and anxiety through the effects of psychosocial resilience. Interventions aimed at improving modifiable reserve capacity variables, such as self-esteem and optimism, may improve anxious/depressive symptomatology in patients with SLE.     

The Evolution of Psychology as a Basic Bio-behavioral Science in Healthcare Education

For over a century, researchers and educators have called for the integration of psychological science into medical school curricula, but such efforts have been impeded by barriers within medicine and psychology. In addressing these barriers, Psychology has re-examined its relationship to Medicine, incorporated psychological practices into health care, and redefined its parameters as a science. In response to interdisciplinary research into the mechanisms of bio-behavioral interaction, Psychology evolved from an ancillary social science to a bio-behavioral science that is fundamental to medicine and health care. However, in recent medical school curriculum innovations, psychological science is being reduced to a set of “clinical skills,” and once again viewed as an ancillary social science. These developments warrant concern and consideration of new approaches to integrating psychological science in medical education.     

The nature of correlation perception in scatterplots

For scatterplots with gaussian distributions of dots, the perception of Pearson correlation r can be described by two simple laws: a linear one for discrimination, and a logarithmic one for perceived magnitude (Rensink & Baldridge, 2010). The underlying perceptual mechanisms, however, remain poorly understood. To cast light on these, four different distributions of datapoints were examined. The first had 100 points with equal variance in both dimensions. Consistent with earlier results, just noticeable difference (JND) was a linear function of the distance away from r = 1, and the magnitude of perceived correlation a logarithmic function of this quantity. In addition, these laws were linked, with the intercept of the JND line being the inverse of the bias in perceived magnitude. Three other conditions were also examined: a dot cloud with 25 points, a horizontal compression of the cloud, and a cloud with a uniform distribution of dots. Performance was found to be similar in all conditions. The generality and form of these laws suggest that what underlies correlation perception is not a geometric structure such as the shape of the dot cloud, but the shape of the probability distribution of the dots, likely inferred via a form of ensemble coding. It is suggested that this reflects the ability of observers to perceive the information entropy in an image, with this quantity used as a proxy for Pearson correlation.     

Bedding down new words: Sleep promotes the emergence of lexical competition in visual word recognition

Lexical competition processes are widely viewed as the hallmark of visual word recognition, but little is known about the factors that promote their emergence. This study examined for the first time whether sleep may play a role in inducing these effects. A group of 27 participants learned novel written words, such as banara, at 8 am and were tested on their learning at 8 pm the same day (AM group), while 29 participants learned the words at 8 pm and were tested at 8 am the following day (PM group). Both groups were retested after 24 hours. Using a semantic categorization task, we showed that lexical competition effects, as indexed by slowed responses to existing neighbor words such as banana, emerged 12 h later in the PM group who had slept after learning but not in the AM group. After 24 h the competition effects were evident in both groups. These findings have important implications for theories of orthographic learning and broader neurobiological models of memory consolidation.     

Task set induces dynamic reallocation of resources in visual short-term memory

Successful interaction with the environment requires the ability to flexibly allocate resources to different locations in the visual field. Recent evidence suggests that visual short-term memory (VSTM) resources are distributed asymmetrically across the visual field based upon task demands. Here, we propose that context, rather than the stimulus itself, determines asymmetrical distribution of VSTM resources. To test whether context modulates the reallocation of resources to the right visual field, task set, defined by memory-load, was manipulated to influence visual short-term memory performance. Performance was measured for single-feature objects embedded within predominantly single- or two-feature memory blocks. Therefore, context was varied to determine whether task set directly predicts changes in visual field biases. In accord with the dynamic reallocation of resources hypothesis, task set, rather than aspects of the physical stimulus, drove improvements in performance in the right- visual field. Our results show, for the first time, that preparation for upcoming memory demands directly determines how resources are allocated across the visual field.