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Abstract: Aggressive traits and situational factors interact to influence the propensity for aggressive behavior. Individuals’ sensitivity to the situational factors' provocation and frustration are assessed by the Situational Triggers of Aggressive Responses (STAR) scale subscales sensitivity to provocation (SP) and sensitivity to frustration (SF). The aims of this paper were to (1) briefly summarize the basic theory supporting the STAR scale, (2) review previous cross-cultural findings for these STAR constructs, (3) discuss the Greek factorial structure and its cross-cultural validity, (4) describe the methodological-statistical and psychometric properties for a Greek normative sample ( N = 1,094), and (5) provide Greek norms and other application aspects regarding the STAR scale. The aforementioned are discussed in the context of both a broader methodological-statistical scope and an applied scope. Finally, and with respect to psychological intervention, a method that can be applied to any sample, independently of the existence of norms, is discussed, for multivariately identifying extreme SP and SF cases (outliers).

Parental/caregiver adherence has been identified as a barrier to implementation of early power mobility programs. Motivational interviewing (MI) may help in addressing this barrier. Two scoping reviews were conducted to gather concepts pertaining to parent-based or rehabilitation-based MI interventions and to develop a parent-based MI intervention to address parental/caregiver adherence to home-based early power mobility interventions for infants and young children.Separate literature searches for parent-based MI and rehabilitation-based MI were conducted in PubMed, CINAHL Complete, PsycInfo, and Web of Science Core Collection. Inclusion criteria were [1]: focussed on/use of either a parent-based or a rehabilitation-based MI intervention and [2] MI interventions described in sufficient detail to be reproduced. Articles focussed on vaccinations, child abuse and neglect, mental health, or technology-based MI were excluded. Data regarding MI interventions and strategies were extracted from included articles.A total of 1130 unique titles were screened and 150 full-text articles were assessed for inclusion. Nineteen articles met the inclusion/exclusion criteria. Using a collaborative, consensus-based approach, a parent-based MI intervention incorporating specific MI strategies identified in the review was developed in collaboration with a psychologist. Future research exploring the application of this parent-based MI intervention is indicated.The parent-based MI interventions developed in this project may help to increase parental adherence to home-based early power mobility programs, thereby potentially addressing an identified barrier to implementation of early power mobility programs.IMPLICATIONS FOR REHABILITATIONTo our knowledge, this is the first study to develop MI scripts for the purpose of increasing parental/caregiver adherence to a power mobility training program for children.The MI interventions developed in this study are consistent with published suggestions to address perceived barriers to the implementation of early power mobility programs.Given the strategies of collaboration, autonomy, and empowerment embedded within the spirit of MI, parent-based MI interventions are congruous with and inclusive of the principles of family-centered care.

Although the association between happiness and a positive attitude towards other people is well documented, little is known about the attributional processes that characterize happy individuals when they are faced with negative social events. Because of the impact of culture on social relationships and self/other-construal, both attributional style and subjective happiness may be influenced by culture. To examine the interplay of factors that may be associated with happiness, we propose a model in which interdependence predicts happiness, but only for individuals who do not have an inclination to make hostile attributions about the others. In order to determine whether the identified patterns are culture specific or culturally universal, we have conducted our study in three culturally diverse countries: the United States, Poland and Japan (N = 707). We expected that level of happiness would be linked to interdependent self, and that it would be also associated with lower levels of hostile attributions. We also predicted an interaction between levels of interdependent self and hostile attributions in explaining level of happiness. Results mostly confirmed our predictions and remained consistent across all studied countries. We conclude with emphasis on the importance of embracing both negative and positive aspects of experience when studying wellbeing, especially in a cross-cultural context.

Little research has explored the role of aggression, anger, and family history of incarceration as they relate to female offenders. The current study aimed to address this gap in the literature by investigating these possible risk factors for incarceration among both men and women. The survey involved 123 (61 female and 62 male) prisoners convicted for violent crimes and a comparison group of 118 (60 female and 58 male) adults from the community. We found that women (convicted and non-convicted) were more sensitive to provocation than men, while community adults showed higher levels of trait anger than prisoners. Detainees were more likely than community adults to have a relative in prison. Although male and female inmates were equally likely to have a relative in prison, they differed in their relation to the imprisoned relative. Male and female prisoners showed increased risk for incarceration of same sex, first degree relatives (father and brothers for men, and mothers for women). These results may contribute to improved understanding of incarcerated populations. As such, this represents a critical first step in creating recovery programs that are more gender appropriate.

Trust plays a critical role in all aspects of social functioning. In attempting to better understand trust cross culturally, a valid tool is essential. We conducted two studies to investigate the cross-cultural validity and utility of the Generalized Trust Scale (Yamagishi and Yamagishi 1994). In Study 1, the structural and convergent validity of the GTS was examined in a large Polish sample (N = 727). Our findings provided important preliminary evidence for the validity of this scale in this sample. Subsequently, Study 2 compared responses to the GTS from two culturally different countries: Poland (N = 203) and the United States (N = 230). The structure of the GTS remained invariant across these two cultures, and the level of trust was comparable. As expected Americans showed higher levels of happiness than Poles, yet the relationship between trust and happiness was positive and similar in strength for both countries. Our data provide preliminary support for the use of the GTS in cross-cultural comparisons; however, consideration of data at the item level may also be relevant and cross culturally useful.

Background Vaccination of children with 13-valent pneumococcal conjugate vaccine (PCV13) led to declines in vaccine-type pneumococcal nasopharyngeal carriage among adults through indirect effects. In August 2014, PCV13 immunization of all U.S. adults ≥65 years of age was recommended. This study sought to define prevalence and serotype distribution of pneumococcal carriage among adults ≥65 years of age and to describe risk factors for colonization soon after introduction of PCV13 in adults. Methods A cross-sectional survey of non-institutionalized U.S. adults ≥65 years of age was conducted in four states in 2015–2016. Demographic information, risk factors for disease, PCV13 vaccination history, and nasopharyngeal (NP) and oropharyngeal (OP) swabs were collected. NP and OP swabs were processed separately and pneumococcal isolates were serotyped by Quellung reaction. Antimicrobial susceptibility of pneumococcal isolates was performed. NP swabs also underwent real-time PCR for pneumococcal detection and serotyping. Results Of 2989 participants, 45.3% (1354/2989) had been vaccinated with PCV13. Fifty-five (1.8%) carried pneumococcus (45 identified by culture and 10 by real-time PCR only) and PCV13 serotypes were found in eight (0.3%) participants. Almost half (22/45) of pneumococcal isolates were not susceptible to at least one of the antibiotics tested. Vaccine-type carriage among vaccinated and unvaccinated individuals was similar (0.2% vs. 0.1%, respectively). Respiratory symptoms were associated with higher odds of pneumococcal colonization (adjusted OR: 2.1; 95% CI = 1.1–3.8). Conclusions Pneumococcal carriage among non-institutionalized adults ≥65 years of age was very low. Less than 0.5% of both vaccinated and unvaccinated individuals in our study carried vaccine-type serotypes. Over a decade of PCV vaccination of children likely led to indirect effects in adults. However, given the low vaccine-type carriage rates we observed in an already high PCV13 adult coverage setting, it is difficult to attribute our findings to the direct versus indirect effects of PCV13 on adult carriage.

SARS-CoV-2 mutations may diminish vaccine-induced protective immune responses, and the durability of such responses has not been previously reported. Here, we present a comprehensive assessment of the impact of variants B.1.1.7, B.1.351, P.1, B.1.429, and B.1.526 on binding, neutralizing, and ACE2-blocking antibodies elicited by the vaccine mRNA-1273 over seven months. Cross-reactive neutralizing responses were rare after a single dose of mRNA-1273. At the peak of response to the second dose, all subjects had robust responses to all variants. Binding and functional antibodies against variants persisted in most subjects, albeit at low levels, for 6 months after the primary series of mRNA-1273. Across all assays, B.1.351 had the greatest impact on antibody recognition, and B.1.1.7 the least. These data complement ongoing studies of clinical protection to inform the potential need for additional boost vaccinations., One-Sentence Summary: Most mRNA-1273 vaccinated individuals maintained binding and functional antibodies against SARS-CoV-2 variants for 6 months.

(1) Background: The influenza virus continues to cause significant annual morbidity and mortality. The overall efficacy of seasonal influenza vaccination is suboptimal, which is partly due to host immune factors. The effects of imprinting and repeated seasonal influenza vaccination were investigated to assess for immune factors and mechanisms that impact influenza vaccine responses. (2) Methods: Twenty participants were enrolled into a prospective pilot study based on birth cohort and seasonal influenza immunization history. Immunologic parameters were assessed over a six-month period after the seasonal influenza vaccine was administered. (3) Results: There was no significant imprinting effect, as measured by hemagglutination inhibition (HAI) fold change, HAI geometric mean titer (GMT) for Day 29 or Day 180 post-vaccination and antigen- specific antibody-secreting cells (ASC) for Day 8 post-vaccination. Individuals who had minimal prior seasonal influenza vaccination had a higher magnitude ASC response and a higher HAI fold change post-vaccination than individuals who were repeatedly vaccinated. (4) Conclusions: Repeated seasonal influenza vaccination resulted in a decreased fold change of the immune response, although individuals in this cohort tended to have high HAI titers at baseline that persisted after vaccination. Imprinting effects were not observed in this cohort. These host immune factors should be considered in the development of universal influenza vaccines. ClinicalTrials.gov Identifier: NCT03686514

There is a need for improved influenza vaccines. In this study we compared the antibody responses in humans after vaccination with an AS03-adjuvanted versus nonadjuvanted H5N1 avian influenza virus inactivated vaccine. Healthy young adults received two doses of either formulation 3 wk apart. We found that AS03 significantly enhanced H5 hemagglutinin (HA)-specific plasmablast and antibody responses compared to the nonadjuvanted vaccine. Plasmablast response after the first immunization was exclusively directed to the conserved HA stem region and came from memory B cells. Monoclonal antibodies (mAbs) derived from these plasmablasts had high levels of somatic hypermutation (SHM) and recognized the HA stem region of multiple influenza virus subtypes. Second immunization induced a plasmablast response to the highly variable HA head region. mAbs derived from these plasmablasts exhibited minimal SHM (naive B cell origin) and largely recognized the HA head region of the immunizing H5N1 strain. Interestingly, the antibody response to H5 HA stem region was much lower after the second immunization, and this suppression was most likely due to blocking of these epitopes by stem-specific antibodies induced by the first immunization. Taken together, these findings show that an adjuvanted influenza vaccine can substantially increase antibody responses in humans by effectively recruiting preexisting memory B cells as well as naive B cells into the response. In addition, we show that high levels of preexisting antibody can have a negative effect on boosting. These findings have implications toward the development of a universal influenza vaccine.

Social information processing (SIP) theory suggests that attributions play a central role in influencing behavior in the course of social-relational exchanges. Within the SIP framework, social context has been shown to impact how social events are perceived. As a key feature of social context, culture likely plays a central role in shaping attributional processing. This study examined differences in hostile attributional patterns in three cultures with varying levels of collectivism, individualism, and power distance: Poland, United States, and Japan (

Much research has focused on the detection of factors that might lead to aggression based on evolutionary arguments, trait approaches, psychosocial models and cognition/information processing. There may be trait differences in the way that individuals respond to environmental triggers thus, aggression may occur as the expression of a trait during specific situations. Such specific situations have been described (Lawrence, 2006) as “situational triggers” and are assessed through the STAR (Situational Triggers of Aggressive Responses) scale which is comprised of two main situational prompts, Provocations and Frustrations . In Study 1 ( N = 328 Greek university students), confirmatory factor analysis modeling confirmed the STAR scale structure with minor fluctuations. In Study 2, using data from the UK, Poland, Korea and USA, as well as an additional sample of Greek participants ( N = 1219), we tested the STAR for factor equivalence levels, aiming at an overall factor structure. The scale structure was confirmed across countries with levels of factor equivalence being satisfactory, although some within-factor collinearity was observed. A clusters-of-countries approach was thus implemented for further testing within each cluster. Overall, the stability and validity levels of the STAR structure and its cross-cultural application were verified with possible considerations of country-sets being the units of future analysis.

This study examined the effect of history of harsh parenting on readiness for aggression in young adults testing the mediating effect of emotional reaction to frustration and provocation that is assumed to arise in the context of a history of physical punishment and psychological aggression. Data were collected from 402 participants including 187 Poles (Mage = 9.5; SD = 1.2) and 215 Americans (Mage = 19.16, SD = 1.15). Participants reported retrospectively on corporal punishment and psychological aggression experienced during childhood. Based on self-report instruments, sensitivity to provocation and frustration and three patterns of readiness for aggression in adulthood were assessed. Contrary to the US sample, sensitivity to provocation and frustration were mediators in the Polish sample alone. The important role of contextual factors that define harsh parenting circumstances, such as cultural context and sex of the parent, are discussed.

Although frustration has long been implicated in promoting aggression, the potential for poor frustration tolerance to function as a risk factor for physical child abuse risk has received minimal attention. Instead, much of the extant literature has examined the role of anger in physical abuse risk, relying on self-reports of the experience or expression of anger, despite the fact that this methodology is often acknowledged as vulnerable to bias. Therefore, the present investigation examined whether a more implicit, analog assessment of frustration tolerance specifically relevant to parenting would reveal an association with various markers of elevated physical child abuse risk in a series of samples that varied with regard to age, parenting status, and abuse risk. An analog task was designed to evoke parenting-relevant frustration: the task involved completing an unsolvable task while listening to a crying baby or a toddler's temper tantrum; time scores were generated to gauge participants' persistence in the task when encountering such frustration. Across these studies, low frustration tolerance was associated with increased physical child abuse potential, greater use of parent-child aggression in discipline encounters, dysfunctional disciplinary style, support for physical discipline use and physical discipline escalation, and increased heart rate. Future research directions that could better inform intervention and prevention programs are discussed, including working to clarify the processes underlying frustration intolerance and potential interactive influences that may exacerbate physical child abuse.

During the current Zika virus (ZIKV) outbreak, acute symptomatic ZIKV infection in adults appears to be a mild-to-moderate, self-limited illness. We present a case of ZIKV rash illness that improved and then relapsed without repeat exposure to ZIKV. Clinicians should be alert for relapses in patients with ZIKV infection.

Research suggests that families with children with autism spectrum disorders (ASD) experience increased stress and challenges compared with families of typically developing children. We highlight the need for family-centered approaches to reduce family stress, and we elaborate on some of the most central universal needs for families with a child with ASD, such as access to quality information and services, parent skills training, coordinated services, and transitional supports. We then present promising models and strategies from the best practice literature to better address family needs, such as Positive Behavioral Interventions and Supports, parent–educator partnership models, Parent to Parent (PTP), the Medical Home model, and the Family Navigator model. We conclude by providing practice recommendations and highlighting the critical need for further research.

Although intergenerational patterns of punitive physical punishment garner considerable research attention, the mechanisms by which historical, cognitive, and contextual factors interplay to influence disciplinary responding remains poorly understood. Disciplinary attitudes have been shown to mediate the association between disciplinary history and disciplinary responding. The present study investigated whether frustration influences these mediation effects. Half of a sample of 330 undergraduates was randomly assigned to frustration induction. Structural equation modeling confirmed that, for participants in the frustration condition, the relation between disciplinary history and physical discipline decision-making was fully mediated by attitudes approving physical discipline. In contrast, for respondents in the no-frustration condition, the pathway from disciplinary history to discipline decision-making was only partially mediated by attitudes. Under conditions of frustration, attitudes may become a more central means by which personal disciplinary history is associated with disciplinary decision-making. Aggr. Behav. 9999:XX-XX, 2013. © 2013 Wiley Periodicals, Inc. Language: en

Objectives The present investigation reports on the development and initial validation of a new analog task, the Parent-Child Aggression Acceptability Movie Task (P-CAAM), intended to assess respondents’ acceptance of parent-child aggression, including both physical discipline and physical abuse. Methods Two independent samples were utilized to develop and evaluate the P-CAAM: an undergraduate sample to initially pilot the task and a separate sample of normative parents for additional assessment of validity. Scores from the P-CAAM were compared to related measures, including measures of self-reported disciplinary attitudes, child abuse potential, harsh parenting style, and use and escalation of physical discipline practices on another analog parenting task. Results Across the studies, the P-CAAM demonstrated acceptable internal consistency and construct validity, evidencing mild to moderate associations with both self-report and analog measures. Participants demonstrating increased acceptance of physical discipline and physical abuse on the P-CAAM analog task also reported greater approval of physical discipline, greater use of and escalation of physical discipline, harsher parenting styles, and higher child abuse potential on two separate measures. Conclusions The P-CAAM analog appears to offer a promising alternative and/or supplement to conventional self-report measures, assessing attitudes regarding the acceptability of parent-child aggression in a way that is less likely to be influenced by social desirability. Suggestions for future evaluations with alternative samples, as well as possible implications of the data for disciplinary reactions are discussed. Practice implications The development of alternatives to self-report measurement may lead to clarification of theoretical models of abuse in ways that lead to improvements in intervention programming; analogs may also provide a useful means to assess intervention programming outcomes.

In an attempt to identify factors that could contribute to intergenerational physical abuse, the specific childhood disciplinary experiences of adolescents and young adults were assessed, and these childhood experiences were related to the subjects' assessment as to whether specific disciplinary tactics were abusive or appropriate in child rearing. Consistent with previous research, few maltreated persons viewed their own experiences as abusive. Moreover, personal experience with a disciplinary event was associated with a decreased tendency to view that particular form of discipline as inappropriate. Finally, a history of severe physical punishment, failure to acknowledge an abusive history when it had occurred, and adult attitudes regarding physical discipline were associated with selecting more punitive disciplinary strategies when individuals were faced with child misbehavior in an analog parenting task. © 2001 John Wiley & Sons, Inc.

Data from three studies provide new evidence to support the validity of the Analog Parenting Task (APT) as an instrument to assess risk for harsh, physically aggressive parenting. In this series of studies, there was a strong association between APT scores of expected use and escalation of discipline strategies and self reported disciplinary attitudes. APT scores were also associated with physical abuse potential as assessed by both a well established measure of child abuse potential (Child Abuse Potential Inventory) and another instrument designed specifically for use in pre-parent populations (e.g., Adult-Adolescent Parenting Inventory-2). This study provides new psychometric evidence to support the use of the APT to assess harsh parenting. Additionally, these data highlight the connection between acceptance and use of physical disciplinary strategies, propensity for disciplinary escalation, and risk for abuse perpetration. The findings are discussed in the context of Milner’s Social Information Processing model (Milner, 2003) of abuse, which suggests that parental selection of disciplinary responding and the monitoring of disciplinary responding are key events in the disciplinary process. The APT may prove a useful adjunct to more commonly used self report measures to allow for multimethod assessment of risk for punitive parenting.

According to recent estimates, childhood abuse victims are at 12 times higher risk for child abuse perpetration than those without such abusive histories. This study focused on delineation of the mechanisms by which intergenerational patterns of abuse may occur and, in particular, the role that disciplinary attitudes may play in mediating the relation between disciplinary history and risk for abusive parenting. Participants (n = 459) completed a series of questionnaires to assess childhood history, disciplinary attitudes, and disciplinary practices. Structural equation modeling indicated that the association between disciplinary history and disciplinary responses was partially mediated by attitudes, with more than half of the association between history and responses accounted for by attitudes. These findings support the need for interventions to focus on attitudinal change when attempting to reduce risk for perpetration among those with histories of abuse.