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991.
Paul H. Morris 《British journal of psychology (London, England : 1953)》2020,111(2):395-410
There have been frequent attempts in psychology to reduce the reliance on null hypothesis significance testing (NHST) as the criterion for establishing the importance of results. Many authorities now recommend the reporting of effect sizes (ESs) as a supplement or alternative to NHST. However, there is extensive specialist literature highlighting problems associated with the use and interpretation of ESs. A review of the coverage of ESs in over 100 textbooks on statistical analysis in behavioural science revealed widespread neglect of ESs and the relevant critical issues that have widespread coverage in the more specialist literature. For example, many textbooks claim that ESs should be interpreted as a simple measure of the practical real-world importance of a result despite the fact that ESs are profoundly influenced by features of design and analysis strategy. We seek to highlight areas of misunderstanding about ESs found in the pedagogical literature in the light of the more specialist literature and make recommendations to researchers for the appropriate use and interpretation of ESs. This is critical as statistics textbooks have a crucial role in the education of researchers. 相似文献
992.
Current research supports clear relationships between parental psychopathology, parental maltreatment, and emerging adult child psychopathology. Less research has examined how the role of the parent–child relationship influences these existing associations. The current study tested two models that examined the moderating effect of parent–child relationship quality on parental psychopathology and emerging adult mental health as well as the effect on parental maltreatment and emerging adult mental health. It was expected that high parent–child relationship quality would buffer against the negative effects of parental psychopathology and maltreatment while enhancing the effects of functional parenting characteristics. Participants included 1,452 emerging adults, predominantly Caucasian (73.3%) college students who completed surveys on their mental health, recent experienced maltreatment, and their parents’ mental health problems. Results suggested lowest rates of mental health problems for emerging adults were associated with higher parent–child relationship quality and lower parental psychological problems, whereas negative outcomes were associated with higher parental psychopathology, regardless of parent–child relationship quality. Additionally, physical maltreatment was associated with lower rates of mental health concerns in the context of higher mother-daughter relationship quality. Results emphasize the continuing impact of the parent–child relationship, particularly the mother-daughter relationship, on emerging adults’ mental health. Moreover, the current study demonstrates the continuing influence of parents on their emerging adult children. 相似文献
993.
Jennifer C. Lay Helene H. Fung Da Jiang Chun Hoi Lau Atiya Mahmood Peter Graf Christiane A. Hoppmann 《International journal of psychology》2020,55(4):562-571
Older adults spend much time in solitude (without social interaction), putting them at risk of loneliness, especially if aging outside their country of origin (e.g., Chinese immigrants to Canada). Yet, cultural contextual factors that may reduce loneliness in moments of solitude are poorly understood. This study sought to disentangle the roles of culture, immigration, and acculturation in solitude-loneliness associations across two countries. Community-dwelling adults aged 51–85 in Vancouver (N = 58 East Asian, N = 37 European/North American) and in Hong Kong (N = 56 East/Southeast Asian) completed approximately 30 ecological momentary assessments over 10 days on their current affect and social situations. Participants in Vancouver spent more time in solitude, desired solitude more, and felt less lonely overall than those in Hong Kong. Multilevel models revealed that moments of solitude felt lonelier than moments spent in social interaction, but only for individuals less acculturated to their host culture or not concurrently desiring solitude. Associations held regardless of host culture, cultural heritage, or immigration status. Findings suggest that solitude need not feel lonely if it happens by choice and if individuals feel connected with their host culture, for both immigrant older adults and those aging in their birth country. 相似文献
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Austin H. Johnson Ivy Hill Jasmine Beach-Ferrara Baker A. Rogers Andrew Bradford 《International Journal of Transgenderism》2020,21(1):70-78
AbstractBackground: Transgender and non-binary people are more likely to face barriers to healthcare than their cisgender counterparts. The majority of work in this area centers on the experiences of transgender people in northern cities and urban enclaves, yet over 500,000 transgender people live in the U.S. Southeast.Aims: The purpose of this study is to explore barriers to healthcare among transgender people in the U.S. Southeast.Methods: The research team conducted four 120-minute focus groups (eligibility criteria: 18?years or older, self-identify as transgender, live in the U.S. Southeast). Participants completed a demographic questionnaire prior to the start of the focus group. Each focus group explored access to and experiences of receiving basic healthcare as a transgender person in the U.S. Southeast. Established qualitative methods were used to conduct the focus groups and data analysis.Results: Participants (n?=?48) ranged in age from 19 to 65, with the majority identifying as trans women (43.8%) and non-binary (33.3%). The sample was racially diverse: White (50%), Black (37.5%), and Latinx or Multiracial (12.5%). Multiple barriers to care were identified: (1) fear and mistrust of providers; (2) inconsistency in access to healthcare; (3) disrespect from providers; and, (4) mistreatment due to intersecting experiences of gender, race, class, and location.Discussion: Transgender Southerners face barriers to care at the structural, cultural, and interpersonal levels. The study results have implications for researchers, as well as providers, practices, and health care systems throughout the region. 相似文献
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999.
Silvia H. Koller Marcela Raffaelli Normanda Araujo de Morais 《Child Development Perspectives》2020,14(3):157-163
Urie Bronfenbrenner’s groundbreaking work on development in context has made an enduring impact on the field of developmental science. However, translating his theoretical concepts in empirical studies has proved challenging. In this article, we describe a methodological approach—ecological engagement methodology (EEM)—that was designed to operationalize key elements of Bronfenbrenner’s bioecological theory in studies of development in context. In particular, we describe the development of EEM, illustrate the approach using examples from qualitative and quantitative studies of vulnerable youth, provide a brief guide to implementing EEM, and discuss its major strengths and challenges. We conclude that EEM offers a flexible and powerful way to apply Bronfenbrenner’s theoretical propositions in studies of development in context, yielding data that are of high quality; ecologically valid; and relevant to researchers, practitioners, and policymakers. 相似文献
1000.
Christine A. Caldwell Mark Atkinson Kirsten H. Blakey Juliet Dunstone Donna Kean Gemma Mackintosh Elizabeth Renner Charlotte E. H. Wilks 《Wiley Interdisciplinary Reviews: Cognitive Science》2020,11(1)
In the current literature, there are few experimental tests of capacities for cumulative cultural evolution in nonhuman species. There are even fewer examples of such tests in young children. This limited evidence is noteworthy given widespread interest in the apparent distinctiveness of human cumulative culture, and the potentially significant theoretical implications of identifying related capacities in nonhumans or very young children. We evaluate experimental methods upon which claims of capacities for cumulative culture, or lack thereof, have been based. Although some of the established methods (those simulating generational succession) have the potential to identify positive evidence that fulfills widely accepted definitions of cumulative culture, the implementation of these methods entails significant logistical challenges. This is particularly true for testing populations that are difficult to access in large numbers, or those not amenable to experimental control. This presents problems for generating evidence that would be sufficient to support claims of capacities for cumulative culture, and these problems are magnified for establishing convincing negative evidence. We discuss alternative approaches to assessing capacities for cumulative culture, which circumvent logistical problems associated with experimental designs involving chains of learners. By inferring the outcome of repeated transmission from the input–output response patterns of individual subjects, sample size requirements can be massively reduced. Such methods could facilitate comparisons between populations, for example, different species, or children of a range of ages. We also detail limitations and challenges of this alternative approach, and discuss potential avenues for future research. This article is categorized under:
- Cognitive Biology > Evolutionary Roots of Cognition
- Cognitive Biology > Cognitive Development
- Psychology > Comparative Psychology