Vocational and Leisure Interests
Focus: How interests evolve across lifespan and domains (work, leisure, calling).
Example topics:
Interests assessments through technologies
Vocational interests: evolvement and development
Leisure interests and their intersections with work interests
Identity, motivation, and interest trajectories across career stages
Key methods: Automated Video Interviews, latent profile analysis, longitudinal
Careers and Meaning of Work
Focus: How people switch between roles, careers, and identities across life transitions.
Example topics:
Aging workforce adaptation and transition into retirement
Career breaks and reentry pathways
Job, callings, and meaning of work in the contemporary workplace
Work adaptation through job crafting, resilience, and meaning reconstruction
Key methods: AI-based narrative analysis, mixed methods, longitudinal
Assessment and Measurement
Focus: Developing and validating new ways to measure and assess key individual differences using behavioral data and advanced technology.
Example topics:
AI-based assessments: automated video interviews (i.e., multimodal ML models), chatbots, social media posts
Integrating psychometric validity with ML interpretability
Measurement equivalence
Key methods: Scale development, Machine learning, NLP, Social Media
Future of Work and Technology
Focus: How AI, automation, and digitalization are transforming work and careers.
Example topics:
Technological change and perceptions of meaningful work
Future of work attitudes: AI adoption, automation anxiety, re/up-skilling
New forms of work: gig work, remote work, virtual reality training, etc.
Key methods: Survey, NLP, and experimental designs
Selected publications:
Hou, D. X., Thapa, S., Tay, L. (2025). Bridging Cultures in the era of big data: A cross-language equivalence framework in machine learning research with social media texts. Advanced Method and Practice in Psychological Sciences. [In Print]
Dang, L., Hou, D. X., Hoff, K. A., & Behrend, T. S. (2025). Addressing labor gaps with the science of workplace learning. Industrial and Organizational Psychology, 18(1), 119-122.
Hou, D. X., Su, R., & Tay, L. (2024). Measuring SETPOINT vocational interest dimensions: The development and validation of three short scales. Journal of Vocational Behavior, 149, 103959.
Hou, X. D., Guntuku, S. C., Cho, Y. M., Sherman, G., Zhang, T., Li, M., ... & Tay, L. (2024). A cross-cultural examination of temporal orientation through everyday language on social media. Plos one, 19(3), e0292963.
Du, Y. Y. L., Jain, D., Cho, Y. M., Hou, D. X., Guntuku, S. C., Ungar, L., & Tay, L. (2024). Exploring a language-based interest assessment: Predicting vocational interests on social media using natural language processing. Journal of Career Assessment, 10690727241289125.
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