Hyemin Han
Dados Biográficos
| ID | 5763323 |
|---|---|
| NOME | Hyemin Han |
| PRENOMES | Hyemin |
| SOBRENOME | Han |
| ASSINATURA | HAN H |
| AFILIAÇÕES | University of Alabama |
| ORCID | 0000-0001-7181-2565 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 24 |
| TOTAL DE CITAÇÕES | 7 |
| TOTAL COMO AUTOR | 24 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2017 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 2 |
AI and moral education
Advances in artificial intelligence (AI) technology, particularly generative AI with enhanced accessibility and versatility (Banh & Strobel, 2023; Martínez et al., 2024), have significantly influen...
A Cross-Cultural Examination of Intrasexual Competition
In the context of mating, individuals of the same sex often act as rivals in the pursuit, attraction, and retention of desirable partners. This study explored the relationships between intrasexual competition and various aspects of human mating psychology across three countries: Canada, Hungary, and Indonesia. A total of 661 adults (including women, men, non-binary, and gender-unspecified individuals) completed an online questionnaire assessing s…
Trends in youth civic engagement before, during, and after the Covid-19 pandemic
Going in, moral, circles
Moral circles help define the boundaries of one’s moral consideration. One’s moral circle may provide insight into how one perceives or treats other entities. A data-driven model exploration was conducted to explore predictors and prediction models. Candidate predictors were built upon past research using moral foundations and political orientation. Moreover, we also employed additional moral psychological indicators, i.e. moral reasoning, moral …
Perceived Stress and Society-Wide Moral Judgment
This study examines the relationship between perceived stress and society-wide moral judgment by integrating two influential frameworks: the neo-Kohlbergian approach and the CNI model of utilitarian-deontological decision-making. The neo-Kohlbergian approach to moral judgment proposes three moral schemas: (1) Personal Interest (PI), where decisions are self-focused; (2) Maintaining Norms (MN), which emphasizes adherence to social rules and norms;…
Breaking down silos and echo chambers
Research on adolescence occurs across a variety of disciplines, including education, psychology, sociology, public health, biology, and medicine, among other fields, each with its own definition of the most pressing problems, levels of analysis, and proposed solutions. There is widespread recognition that human development occurs across levels simultaneously from molecular changes to broader cultural systems. Yet it remains challenging to integra…
Considerations for effective use of moral exemplars in education
The present study aimed to examine how to improve the effectiveness of moral exemplar-applied interventions based on the pillars of the self-determination theory framework, autonomy, competence, and relatedness. Past research has mainly focused on the relatedness and attainability of moral exemplars for predicting motivation outcomes. The data for this study consisted of synthesized data sets from previous studies examining the motivational impac…
Considering the Purposes of Moral Education with Evidence in Neuroscience
Predictors of compliance with Covid-19 guidelines across countries
Relatable and attainable moral exemplars as sources for moral elevation and pleasantness
In the present study, we examined how the perceived attainability and relatability of moral exemplars predicted moral elevation and pleasantness among both adult and college student participants. Data collected from two experiments were analyzed with Bayesian multilevel modeling to explore which factors significantly predicted outcome variables at the story level. The analysis results demonstrated that the main effect of perceived relatability an…
Exploring Attitudes Toward “Sugar Relationships” Across 87 Countries
The current study investigates attitudes toward one form of sex for resources: the so-called sugar relationships, which often involve exchanges of resources for sex and/or companionship. The present study examined associations among attitudes toward sugar relationships and relevant variables (e.g., sex, sociosexuality, gender inequality, parasitic exposure) in 69,924 participants across 87 countries. Two self-report measures of Acceptance of Suga…
A Method to Explore the Best Mixed-Effects Model in a Data-Driven Manner with Multiprocessing
In the present study, I developed and tested an R module to explore the best models within the context of multilevel modeling in research in public health. The module that I developed, explore.models, compares all possible candidate models generated from a set of candidate predictors with information criteria, Akaike information criterion (AIC), and Bayesian information criterion (BIC), with multiprocessing. For testing, I ran explore.models with…
Latent structural analysis for measures of character strengths
How are moral foundations associated with empathic traits and moral identity
Potential benefits of employing large language models in research in moral education and development
Recently, computer scientists have developed large language models (LLMs) by training prediction models with large-scale language corpora and human reinforcements. The LLMs have become one promising way to implement artificial intelligence with accuracy in various fields. Interestingly, recent LLMs possess emergent functional features that emulate sophisticated human cognition, especially in-context learning and the chain of thought, which were u…
Using measurement alignment in research on adolescence involving multiple groups
Measurement alignment adjusts factor loadings and intercepts across different groups to achieve measurement invariance, which assumes the equal measurement model is validated across different groups. It should be achieved for validly conducting analysis and comparison in studies involving multiple groups, such as cross-cultural or cross-national studies. In this paper, I presented how to conduct measurement alignment with R. In addition to measur…
Which moral exemplars inspire prosociality
Some stories of moral exemplars motivate us to emulate their admirable attitudes and behaviors, but why do some exemplars motivate us more than others? We systematically studied how motivation to emulate is influenced by the similarity between a reader and an exemplar in social or cultural background (Relatability) and how personally costly or demanding the exemplar’s actions are (Attainability). Study 1 found that university students reported mo…
Improved model exploration for the relationship between moral foundations and moral judgment development using Bayesian Model Averaging
Although some previous studies have investigated the relationship between moral foundations and moral judgment development, the methods used have not been able to fully explore the relationship. In the present study, we used Bayesian Model Averaging (BMA) in order to address the limitations in traditional regression methods that have been used previously. Results showed consistency with previous findings that binding foundations are negatively co…
What does character education mean to character education experts? A prototype analysis of expert opinions
Having an agreed-upon definition of character education would be useful for both researchers and practitioners in the field. However, even experts in character education disagree on how they would define it. We attempted to achieve greater conceptual clarity on this issue through a prototype analysis in which the features perceived as most central to character education were identified. In Study 1 (N = 77), we asked character education experts to…
Representative Sampling of the Via Assessment Suite for Adults
Character strengths have become a popular topic in personality research. A set of questionnaires has recently been developed as measures of character strengths: the VIA Inventory of Strengths-Revised, two 96-item short forms of that instrument, and two new measures called the Global Assessment of Character Strengths and Signature Strengths Survey. Collectively, these are referred to as the VIA Assessment Suite for Adults. Prior research has suppo…
Applying elastic‐net regression to identify the best models predicting changes in civic purpose during the emerging adulthood
INTRODUCTION: Changes in civic purpose during the emerging adulthood has been a significant research topic since it is closely associated with active civic engagement later in human lives. While standard regression methods have been used in previous studies to predict civic purpose development, they have limitations that may not always lead to best prediction models. We aimed to address these limitations by utilizing elastic-net multinomial logis…
Moral Identity Predicts the Development of Presence of Meaning During Emerging Adulthood
We examined change over time in the relationship between moral identity and presence of meaning during emerging adulthood. Moral identity refers to a sense of morality and moral values that are central to one’s identity. Presence of meaning refers to the belief that one’s existence has meaning, purpose, and value. Participants responded to questions on moral identity and presence of meaning in their senior year of high school and 2 years after. M…
Attainable and Relevant Moral Exemplars Are More Effective than Extraordinary Exemplars in Promoting Voluntary Service Engagement
The present study aimed to develop effective moral educational interventions based on social psychology by using stories of moral exemplars. We tested whether motivation to engage in voluntary service as a form of moral behavior was better promoted by attainable and relevant exemplars or by unattainable and irrelevant exemplars. First, experiment 1, conducted in a lab, showed that stories of attainable exemplars more effectively promoted voluntar…
Civic purpose in late adolescence
This study investigated the effects of internal and demographic variables on civic development in late adolescence using the construct civic purpose . We conducted surveys on civic engagement with 480 high school seniors, and surveyed them again 2 years later. Using multivariate regression and linear mixed models, we tested the main effects of civic purpose dimensions (beyond-the-self motivation, future civic intention), ethnicity, and education …
Civic purpose in late adolescence
This study investigated the effects of internal and demographic variables on civic development in late adolescence using the construct civic purpose . We conducted surveys on civic engagement with 480 high school seniors, and surveyed them again 2 years later. Using multivariate regression and linear mixed models, we tested the main effects of civic purpose dimensions (beyond-the-self motivation, future civic intention), ethnicity, and education …
Using measurement alignment in research on adolescence involving multiple groups
Measurement alignment adjusts factor loadings and intercepts across different groups to achieve measurement invariance, which assumes the equal measurement model is validated across different groups. It should be achieved for validly conducting analysis and comparison in studies involving multiple groups, such as cross-cultural or cross-national studies. In this paper, I presented how to conduct measurement alignment with R. In addition to measur…
Attainable and Relevant Moral Exemplars Are More Effective than Extraordinary Exemplars in Promoting Voluntary Service Engagement
The present study aimed to develop effective moral educational interventions based on social psychology by using stories of moral exemplars. We tested whether motivation to engage in voluntary service as a form of moral behavior was better promoted by attainable and relevant exemplars or by unattainable and irrelevant exemplars. First, experiment 1, conducted in a lab, showed that stories of attainable exemplars more effectively promoted voluntar…
Civic purpose in late adolescence
This study investigated the effects of internal and demographic variables on civic development in late adolescence using the construct civic purpose . We conducted surveys on civic engagement with 480 high school seniors, and surveyed them again 2 years later. Using multivariate regression and linear mixed models, we tested the main effects of civic purpose dimensions (beyond-the-self motivation, future civic intention), ethnicity, and education …
Moral Identity Predicts the Development of Presence of Meaning During Emerging Adulthood
We examined change over time in the relationship between moral identity and presence of meaning during emerging adulthood. Moral identity refers to a sense of morality and moral values that are central to one’s identity. Presence of meaning refers to the belief that one’s existence has meaning, purpose, and value. Participants responded to questions on moral identity and presence of meaning in their senior year of high school and 2 years after. M…
Applying elastic‐net regression to identify the best models predicting changes in civic purpose during the emerging adulthood
INTRODUCTION: Changes in civic purpose during the emerging adulthood has been a significant research topic since it is closely associated with active civic engagement later in human lives. While standard regression methods have been used in previous studies to predict civic purpose development, they have limitations that may not always lead to best prediction models. We aimed to address these limitations by utilizing elastic-net multinomial logis…
Which moral exemplars inspire prosociality
Some stories of moral exemplars motivate us to emulate their admirable attitudes and behaviors, but why do some exemplars motivate us more than others? We systematically studied how motivation to emulate is influenced by the similarity between a reader and an exemplar in social or cultural background (Relatability) and how personally costly or demanding the exemplar’s actions are (Attainability). Study 1 found that university students reported mo…
Improved model exploration for the relationship between moral foundations and moral judgment development using Bayesian Model Averaging
Although some previous studies have investigated the relationship between moral foundations and moral judgment development, the methods used have not been able to fully explore the relationship. In the present study, we used Bayesian Model Averaging (BMA) in order to address the limitations in traditional regression methods that have been used previously. Results showed consistency with previous findings that binding foundations are negatively co…
What does character education mean to character education experts? A prototype analysis of expert opinions
Having an agreed-upon definition of character education would be useful for both researchers and practitioners in the field. However, even experts in character education disagree on how they would define it. We attempted to achieve greater conceptual clarity on this issue through a prototype analysis in which the features perceived as most central to character education were identified. In Study 1 (N = 77), we asked character education experts to…
Representative Sampling of the Via Assessment Suite for Adults
Character strengths have become a popular topic in personality research. A set of questionnaires has recently been developed as measures of character strengths: the VIA Inventory of Strengths-Revised, two 96-item short forms of that instrument, and two new measures called the Global Assessment of Character Strengths and Signature Strengths Survey. Collectively, these are referred to as the VIA Assessment Suite for Adults. Prior research has suppo…
Latent structural analysis for measures of character strengths
How are moral foundations associated with empathic traits and moral identity
Potential benefits of employing large language models in research in moral education and development
Recently, computer scientists have developed large language models (LLMs) by training prediction models with large-scale language corpora and human reinforcements. The LLMs have become one promising way to implement artificial intelligence with accuracy in various fields. Interestingly, recent LLMs possess emergent functional features that emulate sophisticated human cognition, especially in-context learning and the chain of thought, which were u…
Using measurement alignment in research on adolescence involving multiple groups
Measurement alignment adjusts factor loadings and intercepts across different groups to achieve measurement invariance, which assumes the equal measurement model is validated across different groups. It should be achieved for validly conducting analysis and comparison in studies involving multiple groups, such as cross-cultural or cross-national studies. In this paper, I presented how to conduct measurement alignment with R. In addition to measur…
Considerations for effective use of moral exemplars in education
The present study aimed to examine how to improve the effectiveness of moral exemplar-applied interventions based on the pillars of the self-determination theory framework, autonomy, competence, and relatedness. Past research has mainly focused on the relatedness and attainability of moral exemplars for predicting motivation outcomes. The data for this study consisted of synthesized data sets from previous studies examining the motivational impac…
Considering the Purposes of Moral Education with Evidence in Neuroscience
Predictors of compliance with Covid-19 guidelines across countries
Relatable and attainable moral exemplars as sources for moral elevation and pleasantness
In the present study, we examined how the perceived attainability and relatability of moral exemplars predicted moral elevation and pleasantness among both adult and college student participants. Data collected from two experiments were analyzed with Bayesian multilevel modeling to explore which factors significantly predicted outcome variables at the story level. The analysis results demonstrated that the main effect of perceived relatability an…
Exploring Attitudes Toward “Sugar Relationships” Across 87 Countries
The current study investigates attitudes toward one form of sex for resources: the so-called sugar relationships, which often involve exchanges of resources for sex and/or companionship. The present study examined associations among attitudes toward sugar relationships and relevant variables (e.g., sex, sociosexuality, gender inequality, parasitic exposure) in 69,924 participants across 87 countries. Two self-report measures of Acceptance of Suga…
A Method to Explore the Best Mixed-Effects Model in a Data-Driven Manner with Multiprocessing
In the present study, I developed and tested an R module to explore the best models within the context of multilevel modeling in research in public health. The module that I developed, explore.models, compares all possible candidate models generated from a set of candidate predictors with information criteria, Akaike information criterion (AIC), and Bayesian information criterion (BIC), with multiprocessing. For testing, I ran explore.models with…
Going in, moral, circles
Moral circles help define the boundaries of one’s moral consideration. One’s moral circle may provide insight into how one perceives or treats other entities. A data-driven model exploration was conducted to explore predictors and prediction models. Candidate predictors were built upon past research using moral foundations and political orientation. Moreover, we also employed additional moral psychological indicators, i.e. moral reasoning, moral …
Perceived Stress and Society-Wide Moral Judgment
This study examines the relationship between perceived stress and society-wide moral judgment by integrating two influential frameworks: the neo-Kohlbergian approach and the CNI model of utilitarian-deontological decision-making. The neo-Kohlbergian approach to moral judgment proposes three moral schemas: (1) Personal Interest (PI), where decisions are self-focused; (2) Maintaining Norms (MN), which emphasizes adherence to social rules and norms;…
Breaking down silos and echo chambers
Research on adolescence occurs across a variety of disciplines, including education, psychology, sociology, public health, biology, and medicine, among other fields, each with its own definition of the most pressing problems, levels of analysis, and proposed solutions. There is widespread recognition that human development occurs across levels simultaneously from molecular changes to broader cultural systems. Yet it remains challenging to integra…
AI and moral education
Advances in artificial intelligence (AI) technology, particularly generative AI with enhanced accessibility and versatility (Banh & Strobel, 2023; Martínez et al., 2024), have significantly influen...
A Cross-Cultural Examination of Intrasexual Competition
In the context of mating, individuals of the same sex often act as rivals in the pursuit, attraction, and retention of desirable partners. This study explored the relationships between intrasexual competition and various aspects of human mating psychology across three countries: Canada, Hungary, and Indonesia. A total of 661 adults (including women, men, non-binary, and gender-unspecified individuals) completed an online questionnaire assessing s…
Trends in youth civic engagement before, during, and after the Covid-19 pandemic
Psychology (20 obras) · Social Psychology (17 obras) · Psychology of Moral and Emotional Judgment (9 obras) · Moral disengagement (8 obras) · Computer Science (7 obras) · Epistemology (7 obras) · Moral development (7 obras) · Moral reasoning (7 obras) · Social cognitive theory of morality (7 obras) · Ethics in Business and Education (6 obras)