Henry L. Janzen

710 total citations
44 papers, 508 citations indexed

About

Henry L. Janzen is a scholar working on Developmental and Educational Psychology, Education and Clinical Psychology. According to data from OpenAlex, Henry L. Janzen has authored 44 papers receiving a total of 508 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Developmental and Educational Psychology, 10 papers in Education and 6 papers in Clinical Psychology. Recurrent topics in Henry L. Janzen's work include Educational and Psychological Assessments (12 papers), Behavioral and Psychological Studies (5 papers) and Child and Adolescent Psychosocial and Emotional Development (4 papers). Henry L. Janzen is often cited by papers focused on Educational and Psychological Assessments (12 papers), Behavioral and Psychological Studies (5 papers) and Child and Adolescent Psychosocial and Emotional Development (4 papers). Henry L. Janzen collaborates with scholars based in Canada, Hong Kong and New Zealand. Henry L. Janzen's co-authors include Kara DeCorby, Joannie Halas, Chetwyn C. H. Chan, Jac J. W. Andrews, Tatia M. C. Lee, Jamie A. Dyce, Tatia M.C. Lee, John E. Obrzut, Jody Sherman and Lola Baydala and has published in prestigious journals such as Journal of Affective Disorders, American Educational Research Journal and Acta Psychiatrica Scandinavica.

In The Last Decade

Henry L. Janzen

38 papers receiving 442 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Henry L. Janzen Canada	11	153	108	104	101	96	44	508
Mireia Adelantado‐Renau Spain	12	77 0.5×	15 0.1×	96 0.9×	137 1.4×	60 0.6×	44	555
Dubi Lufi Israel	13	160 1.0×	12 0.1×	127 1.2×	25 0.2×	108 1.1×	32	579
Jair de Jesus Mari Brazil	9	44 0.3×	27 0.3×	120 1.2×	34 0.3×	79 0.8×	17	432
Colleen Taylor United States	7	286 1.9×	11 0.1×	217 2.1×	29 0.3×	57 0.6×	8	813
Daphne S. Ling Canada	4	371 2.4×	33 0.3×	141 1.4×	14 0.1×	103 1.1×	6	789
Alberto Filgueiras Brazil	12	87 0.6×	15 0.1×	218 2.1×	38 0.4×	115 1.2×	59	588
Bonnie Meekums United Kingdom	15	54 0.4×	30 0.3×	208 2.0×	42 0.4×	325 3.4×	30	720
Henry Davis Canada	14	181 1.2×	8 0.1×	139 1.3×	40 0.4×	152 1.6×	16	640
Emily V. Robinson United States	10	40 0.3×	12 0.1×	169 1.6×	71 0.7×	115 1.2×	15	486
Claudia Crova Italy	8	392 2.6×	90 0.8×	30 0.3×	23 0.2×	94 1.0×	9	592

Countries citing papers authored by Henry L. Janzen

Since Specialization

Citations

This map shows the geographic impact of Henry L. Janzen's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Henry L. Janzen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Henry L. Janzen more than expected).

Fields of papers citing papers by Henry L. Janzen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Henry L. Janzen. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Henry L. Janzen. The network helps show where Henry L. Janzen may publish in the future.

Co-authorship network of co-authors of Henry L. Janzen

This figure shows the co-authorship network connecting the top 25 collaborators of Henry L. Janzen. A scholar is included among the top collaborators of Henry L. Janzen based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Henry L. Janzen. Henry L. Janzen is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Janzen, Henry L., et al.. (2013). Heal the Voice-Heal the Person: A Pilot Study on the Effects of Voice Training. The Journal of Macrodynamic Analysis (Memorial University of Newfoundland). 3. 228–234. 2 indexed citations

Janzen, Henry L., et al.. (2008). Ability and Achievement Variables in Average, Low Average, and Borderline Students and the Roles of the School Psychologist. Alberta Journal of Educational Research. 54(4). 8 indexed citations

Andrews, Jac J. W., et al.. (2001). Handbook of psychoeducational assessment : ability, achievement, and behavior in children. Academic Press eBooks. 37 indexed citations

Lee, Tatia M. C., et al.. (1997). Pathophysiological mechanism of seasonal affective disorder. Journal of Affective Disorders. 46(1). 25–38. 47 indexed citations

Janzen, Henry L., et al.. (1997). Osvita Medical Project: Psychological assessment of Ukrainian physicians training in Canada. International Journal for the Advancement of Counselling. 19(4). 343–360. 1 indexed citations

Lee, Tatia M.C., et al.. (1997). Spectral properties of phototherapy for seasonal affective disorder: a meta‐analvsis. Acta Psychiatrica Scandinavica. 96(2). 117–121. 34 indexed citations

Janzen, Henry L., et al.. (1996). The Role of Social Support in Mediating School Transition Stress.. 178(9). 918–9. 7 indexed citations

Janzen, Henry L., et al.. (1996). Diagnosis Based on the WISC-III Processing Speed Factor. Canadian Journal of School Psychology. 12(1). 23–34. 7 indexed citations

Janzen, Henry L.. (1995). The status of physical education in Canadian public schools.. 61(3). 5–9. 1 indexed citations

10.

Janzen, Henry L., et al.. (1994). The Future of Psychology in the Schools. Canadian Journal of School Psychology. 9(2). 174–180. 14 indexed citations

11.

MacLean, David A. & Henry L. Janzen. (1994). A Framework for Keeping Students in School. Canadian Journal of School Psychology. 10(1). 54–61. 1 indexed citations

12.

Saklofske, Donald H. & Henry L. Janzen. (1990). SCHOOL-BASED ASSESSMENT RESEARCH IN CANADA. McGill Journal of Education / Revue des sciences de l'éducation de McGill. 25(1). 4 indexed citations

13.

Janzen, Henry L., et al.. (1987). Northern Alberta's Living and Learning Expo..

14.

Janzen, Henry L., et al.. (1985). Predicting Grade 1 Success with a Selected Kindergarten Screening Battery. School Psychology International. 6(1). 13–23. 5 indexed citations

15.

Janzen, Henry L., et al.. (1983). The Effect of Relaxation Therapy on Achievement for Anxious Learning Disabled Students. School Psychology International. 4(2). 101–107. 8 indexed citations

16.

Janzen, Henry L., et al.. (1977). Linguistic Predictors of Properties of Set.. Alberta Journal of Educational Research.

17.

Janzen, Henry L. & Frederic J. Boersma. (1976). Locus of Control and Its Relationship to Moral Development.. Alberta Journal of Educational Research. 5 indexed citations

18.

Janzen, Henry L., et al.. (1973). An Analysis of the Applicability of the Locus of Control Construct.. Alberta Journal of Educational Research. 1 indexed citations

19.

Janzen, Henry L., et al.. (1970). A Soviet and Western Concept of Set.. Alberta Journal of Educational Research. 1 indexed citations

20.

Janzen, Henry L., et al.. (1970). The Use of Reading Tests for Entrance and Placement Testing in a Community College.. Alberta Journal of Educational Research. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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