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  1. Article

    Open Access

    Does strict invariance matter? Valid group mean comparisons with ordered-categorical items

    Measurement invariance (MI) of a psychometric scale is a prerequisite for valid group comparisons of the measured construct. While the invariance of loadings and intercepts (i.e., scalar invariance) supports c...

    Winnie Wing-Yee Tse, Mark H. C. Lai, Yichi Zhang in Behavior Research Methods (2024)

  2. Article

    Open Access

    Evaluating two small-sample corrections for fixed-effects standard errors and inferences in multilevel models with heteroscedastic, unbalanced, clustered data

    Multilevel modeling (MLM) is commonly used in psychological research to model clustered data. However, data in applied research usually violate one of the essential assumptions of MLM—homogeneity of variance. ...

    Yichi Zhang, Mark H. C. Lai in Behavior Research Methods (2024)

  3. No Access

    Chapter and Conference Paper

    A Two-Stage Approach to a Latent Variable Mixed-Effects Location-Scale Model

    Understanding within- and between-subject variation in repeated measures is central to longitudinal behavioral investigations. Mixed-effects location-scale models include distinct variance models to permit stu...

    Shelley A. Blozis, Mark H. C. Lai in Quantitative Psychology (2024)

  4. Article

    Open Access

    Parent Aggression Exposure and Negative Expectancies in Couple Conversation: Rejection Sensitivity as a Mediator

    Exposure to aggression during childhood or adolescence has been linked to negative outcomes, including poor future romantic relationship functioning. As a step toward understanding such intergenerational influ...

    Alexis M. Beale, Yana Ryjova, Alaina I. Gold, Yehsong Kim in Journal of Family Violence (2023)

  5. Article

    Open Access

    The Impacts of the COVID-19 Pandemic on Therapy Utilization Among Racially/Ethnically and Socio-Economically Diverse Autistic Children

    Purpose: The purpose of current study was to evaluate change in hours of Applied Behavior Analysis (ABA) therapy utilization for autistic children during the year prior to the COVID-19 pandemic, the first three m...

    Cassin W. Gonzales, Jennifer R. Simonell in Journal of Autism and Developmental Disord… (2023)

  6. Article

    Adjusting for partial invariance in latent parameter estimation: Comparing forward specification search and approximate invariance methods

    Measurement invariance is the condition that an instrument measures a target construct in the same way across subgroups, settings, and time. In psychological measurement, usually only partial, but not full, in...

    Mark H. C. Lai, Yuanfang Liu, Winnie Wing-Yee Tse in Behavior Research Methods (2022)

  7. No Access

    Article

    Incidence of Probable Depression and Its Predictors Among Chinese Secondary School Students

    This 12-month longitudinal study investigated the incidence of probable depression (i.e., changes in Center for Epidemiological Studies Depression Scale [CES-D] scores from < 16 at the baseline to ≥ 16 at the ...

    Anise M. S. Wu, Mark H. C. Lai in International Journal of Mental Health and… (2020)

  8. No Access

    Article

    Development of the Nonattachment Scale-Short Form (NAS-SF) Using Item Response Theory

    Research on nonattachment has consistently shown that it is conducive to psychological well-being and interpersonal outcomes. However, there is a lack of rapid assessment that can provide valid and reliable me...

    Floria H. N. Chio, Mark H. C. Lai, Winnie W. S. Mak in Mindfulness (2018)

  9. No Access

    Article

    Psychological Correlates of Disordered Gambling Tendencies Among Chinese High School and Undergraduate Students

    Young people are vulnerable to disordered gambling in Chinese societies, such as Macao. This study aimed to assess the extent to which psychological factors (i.e., self-esteem, negative attitudes, subjective n...

    Anise M. S. Wu, Mark H. C. Lai in International Journal of Mental Health and… (2016)

  10. No Access

    Article

    Trajectories of Happiness 5 Years Following Medical Discharge for Traumatic Disability: Differences Between Insider and Outsider Perspectives

    We studied the predictive impact of proxy “outsider” reports, injury type, and functional independence on trajectories of happiness over the first 5 years following medical treatment for a traumatic spinal cor...

    Carly E. McCord, Timothy R. Elliott, Jack W. Berry in Journal of Happiness Studies (2016)

  11. No Access

    Article

    Internet Gambling Among Community Adults and University Students in Macao

    Despite the high availability of offline gambling in Macao, China, Internet gambling may remain attractive to many gamblers due to its anonymity and convenience. Given the scarcity of relevant research, this s...

    Anise M. S. Wu, Mark H. C. Lai, Kwok-Kit Tong in Journal of Gambling Studies (2015)

  12. No Access

    Article

    Validation of the Gambling Refusal Self-Efficacy Questionnaire for Chinese Undergraduate Students

    Although research on self-efficacy in the gambling literature took place more than 25 years ago, only in the recent decade did researchers attempt to develop valid and reliable measures of gambling-related sel...

    Mark H. C. Lai, Anise M. S. Wu, Kowk Kit Tong in Journal of Gambling Studies (2015)

  13. No Access

    Article

    Chinese Attitudes, Norms, Behavioral Control and Gambling Involvement in Macao

    This study tested the applicability of the theory of planned behavior (TPB) on gambling intention and involvement in a representative Chinese sample in Macao, recruited by a random residential number dialing m...

    Anise M. S. Wu, Mark H. C. Lai, Kowk Kit Tong in Journal of Gambling Studies (2013)