Properties of hypothesis testing techniques and (Bayesian) model selection for exploration‐based and theory‐based (order‐restricted) hypotheses

In this paper, the performance of six types of techniques for comparisons of means is examined. These six emerge from the distinction between the method employed (hypothesis testing, model selection using information criteria, or Bayesian model selection) and the set of hypotheses that is investigated (a classical, exploration‐based set of hypotheses containing equality constraints on the means, or a theory‐based limited set of hypotheses with equality and/or order restrictions). A simulation study is conducted to examine the performance of these techniques. We demonstrate that, if one has specific, a priori specified hypotheses, confirmation (i.e., investigating theory‐based hypotheses) has advantages over exploration (i.e., examining all possible equality‐constrained hypotheses). Furthermore, examining reasonable order‐restricted hypotheses has more power to detect the true effect/non‐null hypothesis than evaluating only equality restrictions. Additionally, when investigating more than one theory‐based hypothesis, model selection is preferred over hypothesis testing. Because of the first two results, we further examine the techniques that are able to evaluate order restrictions in a confirmatory fashion by examining their performance when the homogeneity of variance assumption is violated. Results show that the techniques are robust to heterogeneity when the sample sizes are equal. When the sample sizes are unequal, the performance is affected by heterogeneity. The size and direction of the deviations from the baseline, where there is no heterogeneity, depend on the effect size (of the means) and on the trend in the group variances with respect to the ordering of the group sizes. Importantly, the deviations are less pronounced when the group variances and sizes exhibit the same trend (e.g., are both increasing with group number).     

A Grounded Theory of Filipino Wellness (<Emphasis Type="Italic">Kaginhawaan</Emphasis>)

The purpose of this study was to develop a theory to explain Filipino wellness (kaginhawaan). Open-ended and semi-structured face-to-face interviews were conducted among 18 Filipinos. Nine resided in the city and the rest lived in the rural areas. The participants were also representative of the low, middle, and high levels of family income prescribed by the Philippine’s National Statistics Office. Glasser and Strauss’ (The discovery of grounded theory: strategies for qualitative research. Aldine Publishing Company, Chicago, 1967) grounded theory approach was used to guide the process of investigation. The findings suggest that Filipino wellness is a condition where an individual enjoys economic freedom and security and psycho-emotional wellness within the context of the family. In the absence of family, an individual may turn to occupation to provide a semblance of Filipino wellness. On the other hand, when the individual faces economic difficulties, one turns to spirituality as a source of wellness.     

The relation between off-job recovery and job resources: person-level differences and day-level dynamics

It is well-known that recovery from work and job resources can counteract negative effects of high job demands, but less is known about how off-job recovery and job resources are related to each other. In this two-level daily diary study, 67 employees filled out daily surveys over the course of 8 days to examine this issue. Consistent with our expectations, multilevel analyses revealed that previous day’s detachment from work is positively related to the state of being recovered before going to work, and that the state of being recovered is positively related to one’s level of job resources. Moreover, the results indicated that both person-level differences and day-level dynamics play a role in these relations. Our study highlights the importance of recovering from work in the sense that it does not only help individuals by repairing negative strain effects but can also function as a catalyst in the activation of job resources.     

Ein dramatischer Verlauf einer Demenz

Delirium and dementia are two of the most common causes of cognitive dysfunction in the elderly. In patients with dementia, there is a high risk that changes in location – and especially being admitted to the hospital – may result in serious deterioration of brain function, e.g., delirium. With this case report, the authors emphasize the importance of a thorough medical history, behavioral observation, and progress monitoring in the diagnosis of dementia, while at the same time also question the sense, responsibility, and resource use in daily hospital routine.     

Developing civic engagement in university education: predicting current and future engagement in community services

One of the important goals of education is for students to learn to be responsible civic participants. Thus, the time students spend in college is invaluable. It is important that students learn to participate and be responsible citizens of their community during their time in college (Giles and Eyler in Mich J Community Serv Learn 1:77–85, 1994). In this study, a program to help achieve this important educational goal is presented and evaluated. This involved the examination of the impact of actual participation in a community service activity on students’ changes in attitudes and future intentions. A path model based on predictions drawn from place attachment theory was developed and tested to examine how participating in a community service activity affected students’ place attachment and interests in community service. Two-hundred-and-nine university students participated in the study. Results confirmed the hypothesized model. Implications for enhancing student involvement in their communities and encouraging their development into responsible citizens were discussed.     

Exploring linguistic correlates of social anxiety in romantic stories

The current study used computerized linguistic analysis of stories about either going on a date or taking a walk down a street to examine linguistic correlates of social anxiety in a sample of undergraduate students. In general, linguistic analysis revealed associations of social anxiety with several linguistic variables, including negative emotion, affect, and anxiety words. Participants higher in social anxiety wrote fewer affect words. The relationship between social anxiety and anxiety words depended on gender, whereas the relationship between social anxiety and negative emotion words depended on both gender and the nature of primes (supraliminal vs. subliminal) received. Overall, our findings highlight the potential utility and benefits of using linguistic analysis as another source of information about how individuals higher in social anxiety process romantic stimuli.     

Developmental patterns of emotion regulation in toddlerhood: Examining predictors of change and long‐term resilience

Emotion regulation is critical for optimal functioning across a wide range of domains and may be even more important for individuals in high‐risk environments. While evidence suggests that childhood is generally a period of emotion regulation growth and development, research is needed to examine factors that may contribute to deviations from a typical trajectory. In a prospective study of 1,905 children, latent class growth analysis (LCGA) was used to identify trajectory groups of emotion regulation across toddlerhood (age 14–36 months), examine predictors of those trajectory groups from child temperament, parenting behaviors, and environmental risk, and explore predictions of resilience in 5th grade from the identified groups. LGCA supported a three‐class model, with a Stable Incline group, a Decline group, and a Catch‐Up group. Child negative emotionality, positive and negative parenting, and environmental risk predicted group membership. These trajectory groups in toddlerhood were predictive of child resilient functioning in the 5th grade. Our findings highlight the importance of utilizing developmental models of emotion regulation and provide implications for prevention and early intervention services to enhance emotion regulation development in early childhood.     

Psychological Coping and Behavioral Adjustment Among Older Adults in Times of COVID-19: Exploring the Protective Role of Working Memory and Habit Propensity

Journal of Adult Development - The impact of the COVID-19 pandemic on mental health, well-being, and behavior is likely influenced by individual characteristics that determine one’s capacity...     

The unreachable object? Difficulties and paradoxes in the analytical relationship with borderline patients

The author investigates the main difficulties the analyst encounters in borderline patient analysis, focusing on the specific way in which such patients put the analyst's mental functioning to the test and highlighting the most salient elements of the transference-countertransference dynamic. The author picks out several of the paradoxes that characterize the analytical relationship with these patients, who are constantly seeking contact with the object, which is inevitably traumatic for them. On the basis of highly detailed clinical material, the author demonstrates how - no matter which theoretical-clinical model is adopted - a specific technical problem with these patients is how to manage their intense destructiveness. With these patients, countertransferential difficulties are inevitably predominant because of the looming threat of the destruction of the analytical relationship. Maintaining a balance between the recognition-legitimization of primary narcissistic mirroring needs and the recognition-control of narcissistic demands and attacks on the analytical link is as crucial as it is complex. The paper examines the most important therapeutic and anti-therapeutic factors, highlighting the importance of countertransference analysis and self-analysis as ways of accessing as yet unrepresented elements of the patient and analyst respectively. Particular attention is given to the role played by the analyst's subjectivity and to the enactment.     

Language experiences and vocabulary development in Dominican and Mexican infants across the first 2 years

We longitudinally investigated parental language context and infants' language experiences in relation to Dominican American and Mexican American infants' vocabularies. Mothers provided information on parental language context, comprising measures of parents' language background (i.e., childhood language) and current language use during interviews at infants' birth. Infants' language experiences were measured at ages 14 months and 2 years through mothers' reports of mothers' and fathers' engagement in English and Spanish literacy activities with infants and mothers' English and Spanish utterances during videotaped mother-infant interactions. Infants' vocabulary development at 14 months and 2 years was examined using standardized vocabulary checklists in English and Spanish. Both parental language context and infants' language experiences predicted infants' vocabularies in each language at both ages. Furthermore, language experiences mediated associations between parental language context and infants' vocabularies. However, the specific mediation mechanisms varied by language.