Factors associated with self-efficacy in persons with chronic illness

Change of lifestyle may be necessary for persons with chronic illnesses in order to manage their health situation and reduce symptom distress. Success in changing lifestyle partly depends on a person's self-efficacy beliefs. This cross-sectional study explores social support, physical activity, and illness perceptions in relation to self-efficacy in a sample with morbid obesity and in a sample with chronic obstructive pulmonary disease (COPD). The linear regression analyses showed that higher physical activity and less emotional response to illness were directly associated with higher self-efficacy among persons with obesity, while more social support; fewer perceived consequences from illness; and more understanding of the illness were directly associated with higher self-efficacy among persons with COPD. The results indicate that obese persons are likely to benefit from increasing physical activity and from receiving emotional support. Persons with COPD may be empowered by being able to utilize cognitive coping strategies and by receiving social support.     

Both trace and delay conditioned eyeblink responding can be dissociated from outcome expectancy

Squire and colleagues have proposed that trace and delay eyeblink conditioning are fundamentally different kinds of learning: trace conditioning requires acquisition of a conscious declarative memory for the stimulus contingencies whereas delay conditioning does not. Declarative memory in trace conditioning is thought to generate conditioned responding through the activation of a conscious expectancy for when the unconditioned stimulus (US) is going to occur. Perruchet (1985) has previously shown that in a 50% partial reinforcement design it is possible to dissociate single cue delay eyeblink conditioning from conscious expectancy for the US by examining performance over runs of reinforced and nonreinforced trials. Clark, Manns, and Squire (2001) claim that this dissociation does not occur in trace eyeblink conditioning. In the present experiment we examined the Perruchet effect for short, moderate, and long trace intervals (600, 1000, and 1400 ms) and for the equivalent interstimulus intervals (ISIs) in a delay conditioning procedure. We found evidence for a dissociation of eyeblink CRs and US expectancy over runs regardless of whether there was a delay or a trace arrangement of cues. The reasons for the Perruchet effect are still unclear, but the present data suggest that it does not depend on a separate nondeclarative system of the type proposed by Squire and colleagues.     

Collectivistic Self‐Construal and Forgiveness

This study tested a theoretical model of the relationship between collectivism and forgiveness. Participants (N= 298) completed measures of collectivistic self‐construal, forgiveness, and forgiveness‐related constructs. A collectivistic self‐construal was related to understanding forgiveness as an interpersonal process that involved reconciliation. Individuals with more collectivistic views reported higher trait forgivingness, which predicted the tendency to respond to specific offenses with decisional rather than emotional forgiveness. Individuals with a more collectivistic self‐construal may place more value on interpersonal harmony, reconciliation, and decisions to forgive rather than emotional peace. Implications suggest that counselors understand issues of conflict, hurts, and forgiveness within an assessment of clients’ self‐construal.     

The Evolution of Stalking

We propose that stalking tactics have been shaped by evolutionary processes to help solve mating problems. These include: (1) acquiring new mates, (2) guarding existing mates to prevent defection, (3) fending off mate poachers, (4) poaching someone else’s mate, (5) interfering with intrasexual competitors, (6) reacquiring ex-mates, (7) sexual exploitation and predation, and (8) guarding kin from sexual exploitation. We hypothesize several, gender-differentiated design features of psychological adaptations, including sensitivity to adaptive problems for which stalking was an ancestral solution and cognitive biases that function to motivate and perpetuate stalking behaviors. Although often abhorrent, cost-inflicting, and illegal, stalking sometimes enables successful adaptive solutions to problems of mating and within-gender competition faced by both men and women.     

Forgiveness and Cohesion in Familial Perceptions of Alcohol Misuse

The authors examine the relationships between forgiveness, family cohesion, and alcohol. In Study 1 (N= 190), participants reported lower levels of trust and forgiveness for family members who misuse alcohol. In Study 2 (N= 141), the authors present a model demonstrating family cohesion and trait forgiveness related to state forgiveness of an alcohol‐misusing family member. State forgiveness was related to trust in that family member and, subsequently, higher levels of perceived misuser drinking refusal efficacy.     

Theory learning as stochastic search in the language of thought

We present an algorithmic model for the development of children's intuitive theories within a hierarchical Bayesian framework, where theories are described as sets of logical laws generated by a probabilistic context-free grammar. We contrast our approach with connectionist and other emergentist approaches to modeling cognitive development. While their subsymbolic representations provide a smooth error surface that supports efficient gradient-based learning, our symbolic representations are better suited to capturing children's intuitive theories but give rise to a harder learning problem, which can only be solved by exploratory search. Our algorithm attempts to discover the theory that best explains a set of observed data by performing stochastic search at two levels of abstraction: an outer loop in the space of theories and an inner loop in the space of explanations or models generated by each theory given a particular dataset. We show that this stochastic search is capable of learning appropriate theories in several everyday domains and discuss its dynamics in the context of empirical studies of children's learning.     

Sexualization in Lyrics of Popular Music from 1959 to 2009: Implications for Sexuality Educators

This study analyzed sexualization in lyrics of popular music in the final year of six decades. The study sample was comprised of Billboard Hot 100 year-end songs from 1959, 1969, 1979, 1989, 1999, and 2009 (N = 600). Regression analysis was used to compare the presence of sexualized lyrics from 1959 with other study years. Male artists’ lyrics (OR = 2.163; p = .029; CI = 1.080–4.333), non-White artists’ lyrics in 1999 and 2009 (OR = 2.670; p < .001; CI = 1.554–4.586), and 2009 lyrics (OR = 3.439; p = .003; CI = 1.515–7.809), were significantly more likely to contain sexualization. Recent research associating sexual content in media with adolescent sexual activity together with findings demonstrating a connection between exposure to objectifying media and self-sexualized behavior make this study’s findings significant to sexuality educators desiring to improve sexual health outcomes and promote healthy adolescent sexual development. Sexuality educators should be cognizant of the recent significant trend toward the inclusion of sexualization in music lyrics and the probable impact such music may have on adolescent sexual behavior and attitudes.     

Meaning making in middle childhood: an exploration of the meaning of ethnic identity

Social identity, including identification with one's ethnic group, is an important aspect of social development. However, little is known about the subjective meaning associated with social group memberships, particularly during middle childhood. Using second- and fourth-graders responses to an open-ended question, we explored the meaning of ethnic identity with a sample of Chinese, Dominican, Russian, White, and Black American children. Analyses revealed that middle childhood is an active period for meaning making as children described the ethnic identity to include ideas such as language, physical appearance, pride, relative social position, and culture. While there were few differences in the ethnic identity meaning responses of second- and fourth-grade children, the meaning of ethnic identity varied considerably across the ethnic groups underscoring how the unique features and experiences of different ethnic groups shapes the subjective meaning of ethnic identity. These findings align with prior research on the meaning of ethnic identity among adults and adolescents and offer insight for future research regarding the conceptualization and measurement of the meaning of social group membership.     

Does Long-Term Medication Use Improve the Academic Outcomes of Youth with Attention-Deficit/Hyperactivity Disorder?

Youth with Attention-Deficit/Hyperactivity Disorder (ADHD) frequently experience academic impairment, including lower grades than their peers and elevated risk for grade retention and school dropout. Medication is the most commonly used treatment for youth with ADHD, and it is therefore essential to understand the extent to which medication use improves long-term academic functioning. This paper reviews the literature on the relation between long-term medication use and the academic outcomes of youth with ADHD. A systematic literature search was conducted to identify pertinent studies published since 2000 that followed youth with ADHD for 3 or more years. Academic outcomes of interest included school grades, achievement test scores, and grade retention. Nine studies were identified reporting on eight distinct longitudinal samples (N across studies?=?8,721). These studies demonstrate that long-term medication use is associated with improvements in standardized achievement scores. However, the magnitude of these improvements is small and the clinical or educational significance is questionable. Evidence for long-term improvements in school grades and grade retention is less compelling. This review highlights methodological considerations in providing directions for future research. The importance of using multiple sources to gather information about medication adherence is discussed, including use of methodologies such as electronic monitors, rather than relying solely on parent report or chart review. Future research should also examine a range of medication adherence definitions in order to determine whether age of onset, duration of use, dose, and/or consistency of use moderates the relation between long-term medication use and academic outcomes.     

Perceptions of the acceptability of parent training among Chinese immigrant parents: contributions of cultural factors and clinical need

Parent training (PT) is well established for reducing child externalizing problems; however, lower rates of engagement in PT among ethnic minority/immigrant families have been found. We assessed PT acceptability among Chinese immigrant parents and explored clinical and cultural factors that may be associated with acceptability. Participants were a community sample of 145 Chinese immigrant parents (84% mothers) between the ages of 32 and 65 years (M=43.3 years, SD=6.2) who had children (84 boys, 59 girls) between the ages of 4 and 17 years (M=10.7 years, SD=3.6). Results suggest that parents found positive reinforcement techniques significantly more acceptable, less problematic, and more likely to be supported by others than punishment-based techniques. Parents who endorsed the Chinese child-rearing value of shaming were less likely to find PT acceptable. Parents who reported greater dysfunction in parent-child interactions rated PT as more acceptable, and families with prior Child Protective Services (CPS) involvement rated PT as less acceptable. However, previous mental health treatment appears to bolster acceptability among parents with prior CPS involvement. Clinical implications for addressing barriers to PT engagement and future research directions are discussed.