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Brett Holfeld

Faculty and Staff

​Brett Holfeld, B.A. (Hons.) (University of Manitoba), M.Sc., Ph.D. (University of North Dakota)

Assistant Professor

Office: AS 346

Phone: (709) 639-2740

Email: bholfeld@grenfell.mun.ca

 

Teaching Interests

My teaching interests relate to all areas of my graduate and postdoctoral training in social, developmental, and forensic psychology. Specifically, I teach Survey of Social Psychology and Survey of Developmental Psychology, Contemporary Issues in Social Psychology and Contemporary Issues in Developmental Psychology, and Introduction to Forensic Psychology. I also teach Introduction to Psychology. I am open to supervising senior independent projects and I am willing to take up to two honours students each year.

Research Interests

My program of research addresses the impact of technology on the social and emotional development of children, adolescents, and young adults. More specifically, I am interested in the longitudinal effects of risk and protective factors (measured at both individual and contextual levels) on cyber bullying and victimization, and on behavioural and mental health problems. I am always willing to talk about my research and I am open to new ideas that could make for an interesting project.

 

Selected Publications

Holfeld, B., & Leadbeater, B. J. (in press). The inter-related effects of traditional and cyber victimization on the development of internalizing symptoms and aggressive behaviors in elementary school. Merrill-Palmer Quarterly.

 

Holfeld, B., & Leadbeater, B. J. (2017). Concurrent and longitudinal associations between early adolescents' experiences of school climate and cyber victimization. Computers in Human Behavior, 76, 321-328. https://doi.org/10.1016/j.chb.2017.07.037

 

Holfeld, B., & Sukhawathanakul, P. (2017). Associations between internet attachment, cyber victimization, and internalizing symptoms among adolescents. Cyberpsychology, Behavior, and Social Networking, 20(2), 91-96.

 

Ames, M. E., Holfeld, B., & Leadbeater, B. J. (2016). Sex and age group differences in the associations between sleep duration and BMI from adolescence to young adulthood. Psychology & Health, 31(8), 976-992. doi: 10.1080/08870446.2016.1163360

 

Holfeld, B., & Leadbeater, B. J. (2015). The nature and frequency of cyber bullying behaviors and victimization experiences among young Canadian children. Canadian Journal of School Psychology, 30(2), 116-135. doi: 10.1177/0829573514556853

 

Holfeld, B. (2014). Perceptions and attributions of bystanders to cyber bullying. Computers in Human Behavior, 38, 1-7. http://dx.doi.org/10.1016/j.chb.2014.05.012

 

Holfeld, B., & Ruthig, J. C. (2014). A longitudinal examination of sleep quality and physical activity in older adults. Journal of Applied Gerontology, 33(7), 791-807. doi: 10.1177/0733464812455097

 

Holfeld, B., & Grabe, M. (2012). Middle school students' perceptions of and responses to cyber bullying. Special issue (Digital Pathologies), Journal of Educational Computing Research, 46(4), 395-413. doi: http://dx.doi.org/10.2190/EC.46.4.e

 

Holfeld, B., & Grabe, M. (2012). An examination of the history, prevalence, characteristics and reporting of cyber bullying in the United States. In. Q. Li, D. Cross & P. K. Smith (Eds.), Bullying goes to the global village: Research on cyberbullying from an international perspective (pp. 117-143). Chichester: Wiley-Blackwell.

 

Chair, Psychology

Grenfell Campus, Memorial University of Newfoundland
20 University Drive, Corner Brook, NL
A2H 5G4, Canada

Office: AS335
Phone: (709) 639-2504
Email: pstewart@grenfell.mun.ca