Étude des comportements-problèmes de 148 adultes atteints de troubles du spectre autistiques institutionnalisés

Objectives

We studied adults with autism spectrum disorder living in a specialized residential care home (n = 148). The participants’ behavioral problems were assessed using the French-language Scale for the Observation of Behavioral Problems in Adults with Autism (Échelle Pour l’Observation des Comportements-problèmes d’Adultes avec Autisme, EPOCAA; Recordon-Gaboriaud & Granier-Deferre). The study's main objectives were to (i) replicate the data from the EPOCAA reference group in a new sample of institutionalized adults, and (ii) study the impact of intellectual disability and medication on the EPOCAA scale. Our first hypothesis was that the severity of intellectual impairment would be associated with a greater likelihood of major behavioural problems. Our second hypothesis was that treatment (or the absence of treatment) with psychotropic and/or anti-epileptic medications would interact with the behavioural problems evaluated on the EPOCAA.

Education Level,Occupational Classification,and Perceptions of Differences for Blacks in the United States

A random sample of 1,276 U.S. adults were surveyed about their perceptions of differences for Blacks in the United States based on discrimination, ability to learn, opportunities for education, and willpower. Those with little education and extensive education were more aware of discrimination for Blacks. Higher levels of education as well as professional and managerial work increased awareness that Blacks have the same ability to learn as Whites and that Blacks lack equitable opportunities for an education. Those with less education and those employed in technical and manual labor were the most likely to say Blacks lacked willpower.     

Neutrosophic data formation using Gaussian filter based costas coding for wireless communication systems

Outstanding advantages of OFDM helps high data rate communication systems such as Digital Video Broadcasting (DVB) and mobile worldwide interoperability for microwave access (mobile Wi-MAX). But, OFDM system grieves from grave issue of high PAPR. In OFDM system data output is superposition of multiple sub-carriers and leads to big data. In this case some instantaneous power output might increase greatly and become far higher than the mean power of system. In order to make Neutrosophic data for less PAPR criteria, Gaussian filter based Costas coding is proposed. This paper also proposes feeding the Orthogonal Frequency Division Multiplexed signal (OFDM) into a phase accumulator to obtain frequency modulation, with the aim of reducing the peak to average power ratio (PAPR). For associated radar with modulated waveform mentioned here can be used to enhance the performance. It is widely used to analyze the variation of the output waveform further, the implementation results using MATLAB show that the ratio of average power to peak power is reducing considerably in comparing with the conventional method. Consequently; the signal can assume to fade in a frequency selective channel without an equalizer.     

The Effect of Problem-Solving Based Family Therapy on Emotional Intimacy and Marital Quality of Cultural Couples in Tabriz

Abstract

This study aimed to investigate the effect of problem-solving based family therapy on the emotional intimacy and marital quality of cultural couples in Tabriz. The research method was quasi-experimental by designing the pretest and post-test with the experimental group. The statistical population of this research consisted of all cultural couples with marital problems referring to counseling centers of Tabriz Education in 2019. The research sample based on The Cochran formula consisted of 32 couples that were selected by purposeful sampling and were randomly assigned into two experimental and control groups. The experimental group was exposed to 10 sessions of problem-solving based family therapy and the control group received no interventions. The research tool was the Marital Quality Index and the Intimacy Questionnaire, which was completed by both groups at the beginning and end of the intervention. The collected data were analyzed using SPSS software and inferential statistics of covariance analysis were also investigated. The results of covariance analysis showed that problem-solving based family therapy had a significant impact on the emotional intimacy and marital quality of cultural couples. Therefore, problem-solving based family therapy can be used as a treatment in couples with marital problems.     

Factors affecting the success of Hmong college students in America

This study explores barriers and success factors of Hmong students in American colleges by interviewing five Hmong graduate students from refugee families in the US. Emerging themes revolve around academic, cultural and financial barriers. Professors, advisors, classmates, academic support programmes, family, financial aid and their own psychological resources were identified as supportive factors in addressing their academic, cultural and financial needs. Implications and recommendations are drawn on how college counsellors and other professionals may best assist Hmong college students.     

A mixed‐method approach to sense of coherence,health behaviors,self‐efficacy and optimism: Towards the operationalization of positive health attitudes

Posadzki, P., Stockl, A., Musonda, P. & Tsouroufli, M. (2010). A mixed‐method approach to sense of coherence, health behaviors, self‐efficacy and optimism: Towards the operationalization of positive health attitudes. Scandinavian Journal of Psychology, 51, 246–252. This study discusses the results of a cross‐sectional survey of healthy college students in Poland. More specifically, it describes, explores, and explains the relationships between psychological variables/models such as health behaviors (HB), sense of coherence (SOC), level of optimism (LOO), and self‐efficacy (SE) among college students. These separate constructs have also been used to operationalize a positive health attitude (PHA) as a novel construct. The social survey was carried out at three higher education institutions in Poland in January 2006. The random sample of 455 undergraduate students was taken from five different faculties: Physiotherapy, Physical Education, Tourism and Recreation, English Philology and Polish Philology. Four reliable and validated research tools were used to collect the data: Juczynsky’s Health Behaviour Inventory (HBI); Antonovsky’s Sense of Coherence Questionnaire (SOC‐29); Schwarzer & Jerusalem’s Generalized Self‐Efficacy Scale (GSES); and Seligman’s Scale (SS). The results indicate statistically significant differences (p < 0.001) between these four variables: for example, the healthier health behaviors the stronger the sense of coherence, level of optimism and self‐efficacy. It was also demonstrated that LOO, SOC, SE, and HB correlate with one another. Finally, these variables create an explicit empirical‐theoretical pattern. All the research results from REGWQ tests, Pearson’s correlation coefficient and cluster analysis suggest the existence of conceptual similarities between these four variables and/or the existence of some broader scientific construct such as PHA. However, this needs to be examined further. These results could be a good indicator for future research among different faculties or age groups.