Treatment acceptability among mexican american parents

There is a void in the literature with regard to Hispanic parents' views about common interventions for children with behavior problems. The purpose of this study was to examine the treatment acceptability of child management techniques in a Mexican American sample. Parents' acculturation was also examined to determine if it would account for differences in treatment acceptability. Mexican American parents found response cost, a punishment-based technique, more acceptable than positive reinforcement-based techniques (e.g., differential attention). Results suggest that Mexican American parents' acculturation has little impact on acceptability of child management interventions. No association was found between mothers' acculturation and treatment acceptability. However, more acculturated Mexican American fathers viewed token economy as more acceptable than less acculturated fathers. Results are discussed in the context of clinical work and research with Mexican Americans.     

The emotional impact of bullying and cyberbullying on victims: a European cross-national study

Past research has demonstrated the effects of bullying can be severe and long term for the individuals involved. The main aim of this study is to analyze the emotional impact on victims of traditional bullying, both direct and indirect forms, and of cyberbullying through mobile phones and the Internet. A sample of 5,862 adolescents from three different countries, Italy (N = 1,964), Spain (N = 1,671), and England (N = 2,227), responded to a questionnaire that asked if they had experience of various forms of bullying, and the consequent emotional impact. The results show that both traditional bullying and cyberbullying have a significant prevalence in the samples. Emotional responses are linked to types of bullying. Analysis of answers identified specific emotional profiles for the different types of bullying and cyberbullying. Direct bullying and cyberbullying via mobile phone showed similar profiles, and also indirect bullying and cyberbullying using the Internet. Similarities and differences between profiles are discussed and some hypotheses are presented to explain the results. In addition, school grade, gender, country, and severity of bullying episodes were related to the specific emotional profiles of each type of bullying. Aggr. Behav. 38:342‐356, 2012. © 2012 Wiley Periodicals, Inc.     

Kv4.2 knockout mice have hippocampal-dependent learning and memory deficits

Kv4.2 channels contribute to the transient, outward K(+) current (A-type current) in hippocampal dendrites, and modulation of this current substantially alters dendritic excitability. Using Kv4.2 knockout (KO) mice, we examined the role of Kv4.2 in hippocampal-dependent learning and memory. We found that Kv4.2 KO mice showed a deficit in the learning phase of the Morris water maze (MWM) and significant impairment in the probe trial compared with wild type (WT). Kv4.2 KO mice also demonstrated a specific deficit in contextual learning in the fear-conditioning test, without impairment in the conditioned stimulus or new context condition. Kv4.2 KO mice had normal activity, anxiety levels, and prepulse inhibition compared with WT mice. A compensatory increase in tonic inhibition has been previously described in hippocampal slice recordings from Kv4.2 KO mice. In an attempt to decipher whether increased tonic inhibition contributed to the learning and memory deficits in Kv4.2 KO mice, we administered picrotoxin to block GABA(A) receptors (GABA(A)R), and thereby tonic inhibition. This manipulation had no effect on behavior in the WT or KO mice. Furthermore, total protein levels of the α5 or δ GABA(A)R subunits, which contribute to tonic inhibition, were unchanged in hippocampus. Overall, our findings add to the growing body of evidence, suggesting an important role for Kv4.2 channels in hippocampal-dependent learning and memory.     

Parents' Involvement in ASD Treatment: What Is Their Role?

The rising prevalence of autism spectrum disorders (ASD) warrants a greater level of clinical attention to best treat those with ASD. The characteristics of ASD lead to impairment for both the child with the disorder and his/her family. To effectively treat children with ASD, parents need to be included in intervention efforts. Research suggests that parental involvement in treatment improves the generalizability of skills and increases the amount of intervention the child receives. Numerous benefits have been found in child and parent outcomes when parents are included in treatment. The purpose of this paper is to discuss the impact ASD can have on the parent-child relationship, the factors that influence treatment outcome, and the advantages of including parents in treatment. The different roles parents can have in treatment will also be discussed along with providing clinicians guidance on practical ways to involve parents in the treatment of children with ASD.     

Scaling Incentives: Determining Preference and Indifference in 8- to lO-Year-Old Girls

The present study adopted procedures similar to those used by Logan (1965) to determine choice behavior in children. The objective was to provide an improved methodology in delay-of-gratification studies, thus avoiding the problems associated with scaling different kinds of rewards, and to provide approximate functions relating a delay-of-token reward to choice behavior. Thus, 7 girls aged 8 to 10 years were exposed to a choice paradigm in which a larger reward (2 tokens) was pitted against a smaller reward (1 token); access to these rewards was delayed a certain period of time. The results of this experiment showed that as the delay of the larger reward increased, preference for the smaller reward increased in an orderly fashion. The finding that delay shifted preference from the larger to the smaller reward is discussed in relation to current theory. The results of this experiment also provide evidence for the utility of tokens in scaling incentives for choice studies.     

The Role of Recollection and Familiarity in Nondemented Parkinson's Patients

The aim of the current study was to examine if recollection and familiarity decline in nondemented Parkinson's patients. To do so we compared a sample of older people with Parkinson's disease (n = 32) to a control sample of healthy older people (n = 32) on an associative recognition task in which we manipulated the repetition of the pairs during the study phase (half of the pairs were presented once and half twice) to obtain corrected estimates of recollection, familiarity, and false recognition based on the logic of the process-dissociation procedure. The results clearly show that recollection is impaired but familiarity is preserved in nondemented Parkinson's patients. The results show that memory for pairs in Parkinson's patients relies largely on the familiarity of each item and not on a precise recollection of associative information, supporting the idea that recollection-based monitoring processes are impaired in these patients.     

Using Behavioral Parent Training to Treat Disruptive Behavior Disorders in Young Children: A How-to Approach Using Video Clips

This article describes the application of a behavioral parent training program, Parent-Child Interaction Therapy (PCIT), in the treatment of behavior disorders in young children. PCIT is unique in that it works with both the child and parent in treatment and it focuses on improving the parent-child relationship as a means to improving parent and child behaviors and interactions with each other. A case illustration is provided and video components are included to highlight the procedures and concepts used in PCIT.     

Psychometric properties of the cyberbullying triangulation questionnaire: A prevalence analysis through seven roles

This study explores the psychometric properties of the Cyberbullying Triangulation Questionnaire (CTQ), which measures and triangulates the roles of cybervictimization, cyberaggression, and cyberbystanding. The study sample was composed of 5,036 Spanish students with a mean age of 14.19 years (SD = ±1.7; range = 10–23 years). Confirmatory factor analysis of the three correlated‐factor model yielded a high goodness of fit. Reliability as measured by Omega coefficients was adequate (>0.94). The measurement model was invariant for the two age groups (10–14 years and 15–23 years). Cybervictimization and cyberaggression correlated with offline victimization and aggression (r = 0.49; p < 0.001; r = 0.57; p < 0.001, respectively). The results show that the most prevalent cyberbystanding subrole was that of the Defender of the Victim (54.6%), and that cyberaggression and cyberbystanding were more prevalent among male adolescents (p < 0.001). The lack of parental control over children's use of the mobile phone was associated with cyberaggression (p < 0.001).     

Adaptation of Marketing Activities to Cultural and Social Context: Gender Role Portrayals and Sexism in Spanish Commercials

This study was designed to examine the portrayal of men and women in a sample of 370 Spanish television commercials. The general objective was to compare and contrast the plurality and similarities between men and women as regards both gender role portrayals and sexism levels and also product stereotyping as the association of certain kinds of products with gender. In addition, we examined the type of social relationship held by the main actor/actress in the commercial. Applying content analysis methodology, the results highlight a feminine culture and a social reality moving steadily toward gender equality and complementariness between genders, albeit still within the framework of the traditional family model, which characterizes women as homemakers and mothers. Impact of Cultural and Social Reality on Marketing Activities: Gender Role Portrayals and Sexism in Spanish Commercials.     

Validation of the WHOQOL-BREF in a Sample of Male Treatment-Seeking Veterans

We examined the psychometric properties of a quality of life measure, the WHOQOL-BREF, in male treatment-seeking veterans. A sample of 131 veterans at an outpatient clinic completed a mail-in survey that included the WHOQOL-BREF as well as measures of posttraumatic stress, depression, anxiety symptoms, and functional health status. The WHOQOL-BREF showed evidence of good internal consistency and strong test-retest reliability. In addition, analysis of results demonstrated evidence of construct, convergent, and discriminant validity. The results suggest that the WHOQOL-BREF is a reliable and valid measure that can be used in the planning of psychological services provided to veterans with mental health problems.