Psychometric evaluation of the adolescent and parent versions of the Gaming Addiction Identification Test (GAIT)

The objective of the study is to evaluate the psychometric properties of the Gaming Addiction Identification Test (GAIT) and its parent version (GAIT‐P), in a representative community sample of adolescents and parents in Västmanland, Sweden. Self‐rated and parent‐rated gaming addictive symptoms identified by GAIT and GAIT‐P were analyzed for frequency of endorsement, internal consistency, concordance, factor structure, prevalence of Internet gaming disorder (IGD), concurrence with the Gaming Addiction Scale for Adolescents, 7‐item version (GAS) and the parent version of GAS (GAS‐P), and for sex differences. The 12‐month prevalence of IGD was found to be 1.3% with GAIT and 2.4% with GAIT‐P. Results also indicate promising psychometric results within this population, with high internal consistency, and high concurrent validity with GAS and GAS‐P. Concordance between adolescents and parents ratings was high, although moderate in girls. Although exploratory factor analysis indicated poor model fit, it also indicated unidimensionality and high factor loadings in all analyses. GAIT and GAIT‐P are suitable for continued use in measuring gaming addiction in adolescents, and, with the additional two items, they now cover all nine IGD criteria.     

科技干扰与青少年网络游戏成瘾：归属需求的中介作用与友谊质量的调节作用

为探讨科技干扰对青少年网络游戏成瘾的影响以及归属需求和友谊质量在二者之间的作用机制,本研究采用科技干扰量表、归属需求量表、友谊质量量表以及网络游戏成瘾量表对3076名初中学生进行调查,探讨归属需求是否在科技干扰和网络游戏成瘾之间起中介作用以及该过程是否受到友谊质量的调节。结果发现：（1）科技干扰正向预测青少年网络游戏成瘾;（2）归属需求在科技干扰和青少年网络成瘾之间起部分中介作用;（3）科技干扰对归属需求的作用以及归属需求对网络游戏成瘾的作用受到了友谊质量的调节。本研究的结果表明科技干扰会通过归属需求来增加网络游戏成瘾的风险,且友谊质量会降低科技干扰对归属需求以及归属需求对网络游戏成瘾的影响。     

Prevalence of internet gaming disorder in adolescents: A meta‐analysis across three decades

The inclusion of “Internet gaming disorder (IGD )” in the fifth edition of Diagnostic and statistical manual of mental disorders (DSM ‐5) creates a possible line of research. Despite the fact that adolescents are vulnerable to IGD , studies had reported wide array of prevalence estimates in this population. The aim of this paper is to review the published studies on prevalence of IGD among adolescents. Relevant studies prior to March 2017 were identified through databases. A total of 16 studies met the inclusion criteria. The pooled prevalence of IGD among adolescents was 4.6% (95% CI = 3.4%–6.0%). Male adolescents generally reported higher prevalence rate (6.8%, 95% CI = 4.3%–9.7%) than female adolescents (1.3%, 95% CI = 0.6%–2.2%). Subgroup analyses revealed that prevalence estimates were highest when studies were conducted in: (i) 1990s; (ii) use DSM criteria for pathological gambling; (iii) examine gaming disorder; (iv) Asia; and (v) small samples (<1,000). This study confirms the alarming prevalence of IGD among adolescents, especially among males. Given the methodological deficits in past decades (such as reliance on DSM criteria for “pathological gambling,” inclusion of the word “Internet,” and small sample sizes), it is critical for researchers to apply a common methodology for assess this disorder.     

Internet addiction: characteristics of a questionnaire and prevalence in Norwegian youth (12-18 years)

The use of the Internet has increased considerably during the last few years, and there are also some clinical observations that some people 'get hooked', and develop an Internet addiction. An epidemiological study was performed in a representative sample of the Norwegian youth population (N= 3,237; response rate 45.2%). The proportion not using Internet was only 4.9%, while 35.8% were non-frequent users, and 49.6% (1,591) were frequent (weekly) users. They used the Internet on the mean 4.3 hours a week. A mean of 1.98% (boys 2.42%, girls 1.51%) could be described as having an 'Internet addiction' according to the criteria in the Diagnostic Questionnaire of Young (1998), and an additional 8.68% (in sum 10.66) were considered to have an at-risk Internet use (boys 9.21%, girls 8.13%). If these proportions were calculated on individuals who used the Internet frequently, 4.02% fulfilled 5 criteria, and an additional 17.66% 3-4 criteria, giving quite high figures of problematic Internet use (in sum 21.68). The different diagnostic criteria gave a broad range of affirmative answers (from 0.4% to 27.9%). The results have important implications for further studies of prevalence, implementation of preventive measures, and the development of treatment approaches for Internet addiction.     

Defense Mechanism Test (DMT) and Kernberg's theory of personality organization related to adolescents in psychiatric care

75 adolescent psychiatric patients were diagnosed with the perceptual projective test the Defense Mechanism Test (DMT) and also according to Kernberg's theory of personality organization (PO). The test protocols were scored in respect of 130DMT variables and analyzed by means of partial least squares (PLS) discriminant analysis. The objective was to try to separate the three types of PO, psychotic (PPO), borderline (BPO) and neurotic (NPO) by means of the DMT and also to compare the results with a similar study on adult psychiatric patients. The results showed that it is possible to separate significantly the three groups of PO. The BPO group seemed to be heterogeneous. The results were fairly similar to those obtained with adult psychiatric patients. The overall results supported the concurrent validity of Kernberg's theory of PO and for the DMT as well. The DMT seems to be a useful diagnostic method in respect of adolescent psychiatric patients.     

Predicting intended contraception in a sample of ethiopian female adolescents: The validity of the theory of planned behavior

Abstract

The purposes of the study were threefold. First, to test the validity of Ajzen's (1991) theory of planned behavior (TPB) in predicting intended contraception in the Ethiopian cultural setting. Second, to examine the additional predictive roles of past behavior and perceived pregnancy risk in the TPB model. Third, to identify the salient contraceptive beliefs influencing intended contraception. Data stemmed from a community sample of 354 sexually active female adolescents aged 15 to 19 years. The findings of the study supported TPB as a robust model in Ethiopian cultural setting, with subjective norm being the strongest predictor of intended contraception. In addition, both past contraceptive behavior and perceived pregnancy risk demonstrated to have significant contributions in predicting intention over and above that explained by attitude, subjective norm and perceived behavioral control elements of the TPB. Moreover, the study also identified salient and important contraceptive beliefs that need to be addressed in family life education and counseling programs designed for adolescents and the youth.     

The good,the bad (and the ugly): The role of curiosity in subjective well‐being and risky behaviors among adolescents

Previous studies have shown that enhanced trait curiosity has positive influence on well‐being. It remains an open question, however, whether curiosity has any detrimental effects on behavioral outcomes in adolescence. The main aim of this research was to investigate the role of trait curiosity in the prediction of risky behavior engagement and subjective well‐being (SWB) among adolescents. A total of 371 Serbian adolescents (mean age 15.5, SD = 0.57) participated in the 5‐month follow up study. The results showed that the embracing component of curiosity (but not stretching) predicted risky behavior engagement, while the stretching component of curiosity (but not embracing) predicted positive affect. In addition, neither embracing nor stretching was a significant predictor of negative affect and life satisfaction. The results of this study call into question the conceptualization of curiosity as a completely positive emotional‐motivational system, and suggest that curiosity can contribute to negative outcomes in adolescence.     

Dimensions of Identity Development Scale (DIDS): A test of longitudinal measurement invariance in Greek adolescents

Identity is one core developmental task of adolescence. Although Marcia’s model, comprising of the dimensions of exploration and commitment, has dominated identity research for decades new models have recently been proposed. Luyckx and colleagues’ model poses that identity is a process consisting of five aspects: Exploration in Breadth, Commitment Making, Ruminative Exploration, Exploration in Depth and Identification with Commitments. The Dimensions of Identity Development Scale (DIDS) is a 25-item instrument developed to assess those five aspects. The goal of this study is: (a) to test the applicability of DIDS in a sample of Greek adolescents, and (b) to investigate the longitudinal measurement invariance of the scale. The results support the use of DIDS in Greek context and show that strong measurement invariance holds longitudinally in the course of 12 months. Echoing recent studies, the six-factor model showed significantly better fit, with Exploration in Depth splitting to Exploration in Depth and Reconsideration of Commitment. The scale is suitable for studies of longitudinal change in identity development.     

Attachment and behavioral addictions in adolescents: The mediating and moderating role of coping strategies

Gambling, video gaming, and Internet use are typically included as everyday activities that could potentially become behavioral addictions. There is growing evidence that views non‐substance related addictions as coping mechanisms, and considers that attachment styles are likely to play a pivotal role on the development of such addictions, especially on young people. Therefore, the present study aimed to: (1) explore the association between attachment, coping, and behavioral addictions (i.e., gambling disorder, video game addiction, and problematic Internet use); and (2) to analyze the mediating/moderating effect that coping has in the relationship of attachment and these behavioral addictions. A sample consisting of 472 students from secondary education (Mean age = 15.6; SD = 1.33; 51.6% females) was recruited. The findings showed a negative association between attachment and behavioral addictions. Most coping strategies were found to be associated with attachment styles, except for self‐critique and emotional avoidance. In particular, problem avoidance was significantly correlated to all behavioral addictions. In addition, self‐blame and problem solving were significantly correlated to video game addiction and problematic Internet use. Finally, coping was found to act as a mediator and moderator between attachment and video game addiction and problematic Internet use.     

Identification of preschool children at risk for emotional and behavioral disorders: development and validation of a universal screening system

Three studies were designed to measure various indicators of the reliability and validity of the Preschool Behavior Screening System (PBSS) as a screening instrument for emotional and behavioral disorder risk status of children of preschool age. Study 1 and Study 2 served to establish evidence for content validity. Study 3 investigated one type of reliability evidence (i.e., internal consistency) and four types of validity evidence (i.e., internal structure validity, validity evidence based on external relations, concurrent validity, and cross-informant agreement).Teachers and parents of children (N = 113) enrolled in preschool and childcare programs completed Phase 1 and Phase 2 of the PBSS and the Behavior Assessment System for Children (BASC-2). Cross-informant agreement between parent and teacher ratings on the PBSS was generally moderate, and internal consistency was high. PBSS Phase 1 and PBSS Phase 2 were correlated in the expected directions, and sensitivity and negative predictive value were high. Results suggest that the PBSS may yield psychometrically sound scores for helping states meet child-find requirements. Directions for future development of the PBSS are provided.     

A pediatric screening instrument to detect problematic infant–parent interactions: Initial reliability and validity in a sample of high‐ and low‐risk infants

The purpose of this study was to determine the initial reliability and validity of a screening instrument developed to detect problematic interactions between infants and parents as part of a pediatric well‐baby exam. Participants included 117 infant–mother dyads (57 preterms and 60 full terms) assessed when infants were 6 to 9 months old. Mothers and infants were observed playing an interactional game such as peek‐a‐boo during the course of the pediatric exam. The game was scored for degree of interactional reciprocity using the Pediatric Infant Parent Exam (PIPE). Acceptable levels of interrater reliability were achieved. As predicted, higher risk infants and their mothers exhibited more problematic interactions than lower risk infants and their mothers. Results indicated that the PIPE was a reliable means of screening for interactional difficulties, that was sensitive to, but not synonymous with, neonatal health indices. ©2001 Michigan Association for Infant Mental Health.     

Development and psychometric evaluation of the Interactive Test of Interpersonal Behavior (ITIB): a pilot study examining interpersonal deficits in chronic depression

Chronic depression is assumed to be caused and maintained by interpersonal deficits. We describe the development and psychometric evaluation of the Interactive Test of Interpersonal Behavior (ITIB) that we developed for self‐assessment of these deficits. Participants with chronic depression (CD, N = 15), episodic depression (ED, N = 15) and healthy controls (HC, N = 15) participated in this pilot study. They completed the ITIB and a number of pen and paper questionnaires including the Lübeck Questionnaire of Preoperational Thinking (LQPT) and the inventory of interpersonal problems (IIP). The ITIB was highly acceptable for use in these participants. Internal consistency for the ITIB was adequate for group comparisons (Cronbach's alpha = 0.649). Item‐total correlations indicated adequate discriminatory power of five of the six items. The ITIB correlated moderately with the LQPT (r = 0.524) and the IIP (r = –0.568). The ITIB score differed significantly between the diagnostic groups (ANOVA F(2,42) = 6.22, p = 0.004). It was the only measure that – albeit at a trend level – was associated with diagnostic group (CD vs. ED) on multinomial logistic regression analysis (B = 0.049 ± 0.029; OR 1.051; p = 0.088). We found preliminary evidence that the ITIB is an acceptable and psychometrically adequate measure of interpersonal behavior that distinguishes between patients with CD and patients with ED. If replicated with an improved version of the test, our results could support the hypothesis that having interpersonal problems is a core deficit in patients with CD.     

Validity evidence of Emotional Quotient Inventory: Youth Version (Short) in a sample of Mexican adolescents / Evidencias de validez del Emotional Quotient Inventory: Youth Version (Short) en una muestra de adolescentes mexicanos

The aim of this study was to obtain evidence on the validity of the Emotional Quotient Inventory Youth Version-Short Form (EQ-i:YV-S) with a sample of Mexican adolescent participants. The sample comprised 375 adolescents, 183 males (48.8%), from years seven to 12 (M_age = 14.80, SD = 1.72). Different tests were carried out to provide evidence of the questionnaire’s validity: (1) reliability and internal consistency analyses; (2) exploratory and confirmatory analyses; and (3) correlational and predictive validity analyses through structural equation modelling. The four EQ-i:YV-S subscales (interpersonal, intrapersonal, stress management and adaptability) provided acceptable indexes of reliability. Exploratory factor analysis supported the multidimensionality of the questionnaire. The results of the confirmatory factor analysis showed that the hierarchical model that hypothesized four first-order factors and one second-order factor (social-emotional intelligence) had the best fit for the data. Finally, the positive correlations found between the four specific EQ-i:YV-S subscales, general self-concept and satisfaction with life, supported the convergent validity of the questionnaire; in addition, the questionnaire’s capacity to predict satisfaction with life corroborated its predictive validity. It can therefore be affirmed that the EQ-i:YV-S is a brief questionnaire that is suitable for measuring the emotional intelligence of Mexican adolescents.     

青少年创伤后应激障碍症状与网络成瘾症状的关系：惩罚敏感性和孤独感的中介及性别的调节

汶川地震9.5年后,对汶川县和都江堰市767名中学生进行调查,考察惩罚敏感性和孤独感在创伤后应激障碍症状和网络成瘾症状之间的多重中介作用及性别差异。结果发现：（1）PTSD症状正向预测网络成瘾症状,并分别通过惩罚敏感性、孤独感的单独中介作用及两者的链式中介作用显著预测网络成瘾症状;（2）女性的PTSD症状显著正向预测网络成瘾症状,并分别通过惩罚敏感性和孤独感间接影响网络成瘾症状;男性的网络成瘾症状仅被PTSD症状正向预测。     

The Golombok Rust Inventory of Sexual Satisfaction (GRISS): predictive validity and construct validity in a Dutch population

The discriminant and predictive validity of the Dutch translation of the Golombok Rust Inventory of Sexual Satisfaction (GRISS; Rust and Golombok, 1985, Rust and Golombok, 1986a, Rust and Golombok, 1986b; Ter Kuile et al., (1993); Ter Kuile et al., accepted for publication) was examined in independent samples comprising sexological (357 males and 380 females) and gynaecological outpatients (156 males and 209 females). Prediction of the presence of sexual complaints with the GRISS differed in these samples. The best performance was found in the male sexology sample in which sensitivity and specificity, as well as the predictive values both positive and negative were satisfactory. The predictive characteristics in the other three samples were found to be less satisfactory and were confounded with sample characteristics concerning the presence or absence of individual sexual problems. The availability of the other partners' GRISS scores enhanced the GRISS' predictive capacities for males and females in these samples. In 320 female and 300 male sexology patients and their partners, the convergent and divergent construct validity of the GRISS scales was investigated using other instruments measuring psychological distress, marital, sexual and general life maladjustment, personality traits of psychoticism, extraversion and neuroticism and social desirability. No correlations of the GRISS with social desirability were found. GRISS subscales were found to represent relatively independent constructs. These findings were confirmed by higher-order factor analyses of subscale scores of males and females.     

Optimism and Mental Health in Adolescence: a Prospective Validation Study of the Dutch Life-Orientation Test-Revised (LOT-R-A) for Adolescents

The study aimed to examine the psychometric properties of the Dutch Life Orientation Test-Revised for Adolescents (LOT-R-A), a self-report questionnaire assessing dispositional optimism, and to evaluate the two-factor structure (optimism, pessimism). The LOT-R-A and the questionnaires measuring well-being (MHC-SF-A) and psychological problems (SDQ) were completed by 459 Dutch adolescents (178 boys and 281 girls) between the ages of 11 and 18 years at baseline and 281 adolescents at a four-week follow-up. The results confirmed the two-factor structure (optimism, pessimism) of the LOT-R-A. The findings provided evidence of internal consistency of scores ranging from low to good, and evidence of good test-retest reliability of scores. Further, scores of optimism were cross-sectionally positively associated with scores of positive emotions and well-being and negatively with scores of psychological problems and negative emotions, providing evidence of convergent and divergent validity of optimism scores with emotions, well-being, and psychological problems. Lastly, scores of optimism were prospectively positively associated with scores of well-being and negatively with scores of psychological problems, providing evidence of criterion validity of optimism scores with well-being and psychological problems. Based on these findings it can be concluded that the LOT-R-A is a valid instrument to examine optimism among adolescents. Future research can help to elucidate the role of optimism in mental health interventions and can gather knowledge on how these interventions can be refined to optimally cultivate optimism during the developmental period of adolescence.