Egészségpszichológiai kutatások és az alkalmazott egészségpszichológiai ellátás fejlődése az elmúlt 30 évben Magyarországon

A tanulmány az egészségpszichológia elmúlt évtizedekben Magyarországon lezajlott szakmai fejlődését tekinti át. A programadó személyek felsorolása mellett részletesen tárgyalja a kutatási irányokat és az ellátási gyakorlat meghatározó eredményeit. Kiemelt figyelmet fordít a szakma specifikus fogalmainak bemutatására, a beavatkozások kompetenciaterületeire, valamint az egészségpszichológiai, a magatartás-orvoslás, a pszichoszomatika, a klinikai pszichológia területekkel való kapcsolatának értelmezésére. Bemutatja az új szakmai mentalitás és ellátási lehetőségek kialakulását, és ráirányítja a figyelmet az alkalmazott egészségpszichológiai ellátás és az egészségfejlesztés kiemelt fontosságú területeire, a társadalmi és mentális fejlődésben betöltött szerepükre. Továbbá szemelvényeket sorol fel a nemzetközi trendekhez való kapcsolódás kiemelkedő hazai eredményeiről. Az egészségügyi finanszírozást és ellátást tervező országos döntéshozók számára a testi, lelki és szociális egészség növelése érdekében javaslatokat fogalmaz meg az egészségpszichológiai ellátás fejlesztéséhez

Relationship between Cultural Origin of Multinational Companies and Employing Expatriates in Foreign Subsidiaries in Central and Eastern Europe

In the present study, we examine the question of whether the cultural characteristics of the country of the parent company are related to the posting practices of the parent company. According to our hypothesis, the management culture of the sending (parent) company influences the employment of foreign expats in local subsidiaries. In this research we use interviews and multivariate statistical analysis of survey data from five CEE countries, an important but relatively less examined region for global HR mobility. We found a significant relationship between cultural differences and expatriate assignment practices of MNCs. However, based on the strength of the relationship, we can conclude that in addition to management culture, other influencing factors typically influence posting decisions. Our results support Hofstede’s suggestion about the cultural dependence of management methods from a specific, management of expatriates, perspective

Confirmation of the three-factor model of problematic internet use on off-line adolescent and adult samples.

As the Internet became widely used, problems associated with its excessive use became increasingly apparent. Although for the assessment of these problems several models and related questionnaires have been elaborated, there has been little effort made to confirm them. The aim of the present study was to test the three-factor model of the previously created Problematic Internet Use Questionnaire (PIUQ) by data collection methods formerly not applied (off-line group and face-to-face settings), on the one hand, and by testing on different age groups (adolescent and adult representative samples), on the other hand. Data were collected from 438 high-school students (44.5 percent boys; mean age: 16.0 years; standard deviation=0.7 years) and also from 963 adults (49.9 percent males; mean age: 33.6 years; standard deviation=11.8 years). We applied confirmatory factor analysis to confirm the measurement model of problematic Internet use. The results of the analyses carried out inevitably support the original three-factor model over the possible one-factor solution. Using latent profile analysis, we identified 11 percent of adults and 18 percent of adolescent users characterized by problematic use. Based on exploratory factor analysis, we also suggest a short form of the PIUQ consisting of nine items. Both the original 18-item version of PIUQ and its short 9-item form have satisfactory reliability and validity characteristics, and thus, they are suitable for the assessment of problematic Internet use in future studies

The effectiveness of extinction training in male rats : Temporal considerations and brain mechanisms

The extinction of conditioned fear is frequently used in laboratories as a model for human exposure therapy and is crucial for studies of posttraumatic stress disorder (PTSD). However, the efficacy of specific protocols can vary greatly, and the underlying brain mechanisms are not sufficiently clarified. To address this issue, variable starting time (one or twenty-eight days after fear conditioning) and extinction protocols were used, and the efficacy and durability of fear extinction were also studied. Changes in the behavior, stress hormone levels and neuronal activation patterns of stressed rats were analyzed. Conditioned fear was rapidly and efficiently extinguished by all the protocols investigated. However, when these extinction protocols were initiated one day after fear training, conditioned fear relapsed spontaneously four weeks later. In contrast, when extinction trials were started 28 days after conditioning, no relapse occurred. Hormone measurements taken by the end of extinction trials indicated that adrenocorticotropin, but not corticosterone responses reflected behavioral extinction without any sign of relapse. The last extinction training increased the activation of the medial prefrontal cortex and decreased the activation of the central and medial amygdala when extinction began one day after fear conditioning. By contrast, the activation of the basolateral amygdala and the entire hippocampus decreased by the last training session when extinction started 28 days after fear conditioning. Our findings show that extinction training can extinguish remote fear memories more effectively than recent ones, and that the brain mechanisms underlying remote and recent fear memory extinction differ. Laboratory models should also focus on a later time point to increase their translational value

Seasonality and Delirium Tremens in Hospitalized Patients with Alcohol Dependence Syndrome

Introduction: Due to the high rate of mortality, recognizing the contributing factors of alcohol-related delirium tremens (DT), which is the most severe form of alcohol withdrawal state (AWS) is pivotal in clinical settings. Previous studies suggested relationship between seasonality and other types of delirium; however, to our knowledge, this is the first empirical study which examined the role of seasonality in DT in alcohol dependence syndrome (ADS). Methods: A retrospective study was undertaken between 2008 and 2015; medical records of 1,591 patients were included, which yielded 2,900 hospital appearances. Three groups were formed based on the ICD-10 diagnoses: ADS, AWS, and DT. The characteristics of the groups were analysed with one-way ANOVA and χ2 tests. Multinomial logistic regression was used to explore the potential predictors of DT, including seasonality. Results: The highest incidence of DT was in spring (36.8%; χ2 (3) = 27.666; p 2 (11) = 33.168; p Conclusions: The present study revealed that spring, especially March is a critical period in temperate climate zone regarding DT. This can be interpreted as a late winter effect since the temperature is lower in this month compared to other spring months. Furthermore, higher age and the occurrence of comorbid somatic disorders can be considered as risk factors in case of DT. These results support the need of further clinical studies to better understand the impact of seasonality on DT