Gregory Knell

1.3k total citations
43 papers, 857 citations indexed

About

Gregory Knell is a scholar working on Public Health, Environmental and Occupational Health, Physiology and Transportation. According to data from OpenAlex, Gregory Knell has authored 43 papers receiving a total of 857 indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Public Health, Environmental and Occupational Health, 16 papers in Physiology and 11 papers in Transportation. Recurrent topics in Gregory Knell's work include Obesity, Physical Activity, Diet (15 papers), Physical Activity and Health (13 papers) and Urban Transport and Accessibility (11 papers). Gregory Knell is often cited by papers focused on Obesity, Physical Activity, Diet (15 papers), Physical Activity and Health (13 papers) and Urban Transport and Accessibility (11 papers). Gregory Knell collaborates with scholars based in United States, Mexico and Israel. Gregory Knell's co-authors include Katelyn K. Jetelina, Kelley Pettee Gabriel, Michael C Robertson, Erin E. Dooley, Katie Burford, Rebecca Molsberry, Casey P. Durand, Harold W. Kohl, Ivan H. C. Wu and Scott O. Burkhart and has published in prestigious journals such as SHILAP Revista de lepidopterología, Medicine & Science in Sports & Exercise and The American Journal of Sports Medicine.

In The Last Decade

Gregory Knell

39 papers receiving 831 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Gregory Knell United States	14	260	180	180	144	138	43	857
Jane Seeley Canada	15	146 0.6×	231 1.3×	101 0.6×	247 1.7×	163 1.2×	37	898
Linda Ng Fat United Kingdom	14	209 0.8×	154 0.9×	103 0.6×	236 1.6×	145 1.1×	28	951
Yvonne Barnett United Kingdom	8	367 1.4×	217 1.2×	391 2.2×	203 1.4×	73 0.5×	15	918
Stephanie Stockwell United Kingdom	6	377 1.4×	247 1.4×	459 2.5×	261 1.8×	100 0.7×	14	1.1k
Sara Williamson United Kingdom	15	179 0.7×	376 2.1×	164 0.9×	198 1.4×	58 0.4×	15	1.3k
Timothy J. Bungum United States	17	152 0.6×	462 2.6×	287 1.6×	224 1.6×	71 0.5×	49	1.3k
Iris Lesser Canada	12	400 1.5×	216 1.2×	371 2.1×	191 1.3×	65 0.5×	36	1.1k
Kimberlee A. Gretebeck United States	14	61 0.2×	175 1.0×	238 1.3×	175 1.2×	149 1.1×	30	796
Eduardo Lucia Caputo Brazil	14	329 1.3×	200 1.1×	266 1.5×	204 1.4×	85 0.6×	82	954
Lars Hagberg Sweden	21	177 0.7×	227 1.3×	257 1.4×	231 1.6×	57 0.4×	48	1.0k

Countries citing papers authored by Gregory Knell

Since Specialization

Citations

This map shows the geographic impact of Gregory Knell'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 Gregory Knell with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gregory Knell more than expected).

Fields of papers citing papers by Gregory Knell

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gregory Knell. 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 Gregory Knell. The network helps show where Gregory Knell may publish in the future.

Co-authorship network of co-authors of Gregory Knell

This figure shows the co-authorship network connecting the top 25 collaborators of Gregory Knell. A scholar is included among the top collaborators of Gregory Knell 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 Gregory Knell. Gregory Knell 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

Knell, Gregory, et al.. (2025). Alzheimer's disease plasma biomarkers and physical functioning in a diverse sample of adults. Alzheimer s & Dementia. 21(1). e14322–e14322. 1 indexed citations

Moraes, Augusto César Ferreira de, et al.. (2024). Cardiovascular health profile is favorably associated with brain health and neurocognitive development in adolescents. Mental health and physical activity. 27. 100611–100611. 2 indexed citations

McLeigh, Jill D., et al.. (2024). Child maltreatment and behavioral health outcomes in child welfare: Exploring the roles of severity and polyvictimization. Child Abuse & Neglect. 156. 106998–106998. 1 indexed citations

Messiah, Sarah, et al.. (2023). Learning Modality and Quality of Life Among US School‐Age Children During the Coronavirus Pandemic. Journal of School Health. 93(6). 441–449. 1 indexed citations

Knell, Gregory, Michael D. Swartz, Eric J. Shiroma, et al.. (2023). Association of Parkinson’s disease status with accelerometer-derived physical activity and sedentary behavior in older women: The Women’s Health Study (WHS). Preventive Medicine Reports. 35. 102361–102361. 1 indexed citations

Messiah, Sarah, et al.. (2022). Contributions of Trustworthiness, Health Literacy, and Self-Efficacy in Communicating With COVID-19 Vaccine–Hesitant Audiences: Web-Based Survey Study. JMIR Formative Research. 6(8). e38076–e38076. 13 indexed citations

Burkhart, Scott O., et al.. (2022). Comparison of Prescribed Physical Therapy to a Home Exercise Program for Pediatric Sports-Related Concussion Patients. Children. 9(9). 1371–1371. 2 indexed citations

Knell, Gregory, et al.. (2022). Machine learning to predict sports-related concussion recovery using clinical data. Annals of Physical and Rehabilitation Medicine. 65(4). 101626–101626. 18 indexed citations

Knell, Gregory, Qing Li, Elisa Morales, et al.. (2021). Physical Activity, Sleep, and Sedentary Behavior among Successful Long-Term Weight Loss Maintainers: Findings from a U.S. National Study. International Journal of Environmental Research and Public Health. 18(11). 5557–5557. 1 indexed citations

10.

Knell, Gregory, et al.. (2021). Exploring Vestibular/Ocular and Cognitive Dysfunction as Prognostic Factors for Protracted Recovery in Sports-Related Concussion Patients Aged 8 to 12 Years. Clinical Journal of Sport Medicine. 32(4). 408–414. 5 indexed citations

11.

Knell, Gregory, et al.. (2021). Evaluation of the vestibular and ocular motor screening (VOMS) as a prognostic tool for protracted recovery following paediatric sports-related concussion. BMJ Open Sport & Exercise Medicine. 7(1). e000970–e000970. 16 indexed citations

12.

Knell, Gregory, et al.. (2020). Management and Treatment of Concussions via Tele-Concussion in a Pediatric Setting: Methodological Approach and Descriptive Analysis. JMIR Pediatrics and Parenting. 3(2). e19924–e19924. 12 indexed citations

13.

Knell, Gregory, et al.. (2020). Health Behavior Changes During COVID-19 Pandemic and Subsequent “Stay-at-Home” Orders. International Journal of Environmental Research and Public Health. 17(17). 6268–6268. 189 indexed citations

14.

Oluyomi, Abiodun, Gregory Knell, Casey P. Durand, et al.. (2019). Foot-based audit of streets adjacent to new light rail stations in Houston, Texas: measurement of health-related characteristics of the built environment for physical activity research. BMC Public Health. 19(1). 238–238. 6 indexed citations

15.

Knell, Gregory, Casey P. Durand, Kerem Shuval, et al.. (2018). If You Build It, Will They Come? A Quasi-experiment of Sidewalk Improvements and Physical Activity. Translational Journal of the American College of Sports Medicine. 3(9). 66–71. 10 indexed citations

16.

Knell, Gregory, Qing Li, Kelley Pettee Gabriel, & Kerem Shuval. (2018). Long-Term Weight Loss and Metabolic Health in Adults Concerned With Maintaining or Losing Weight: Findings From NHANES. Mayo Clinic Proceedings. 93(11). 1611–1616. 28 indexed citations

17.

Knell, Gregory, et al.. (2017). Ecological Momentary Assessment of Physical Activity: Validation Study. Journal of Medical Internet Research. 19(7). e253–e253. 54 indexed citations

18.

Gabriel, Kelley Pettee, Kara M. Whitaker, Daniel Duprez, et al.. (2017). Clinical importance of non-participation in a maximal graded exercise test on risk of non-fatal and fatal cardiovascular events and all-cause mortality: CARDIA study. Preventive Medicine. 106. 137–144. 12 indexed citations

19.

Knell, Gregory, et al.. (2017). Transit use and physical activity: Findings from the Houston travel-related activity in neighborhoods (TRAIN) study. Preventive Medicine Reports. 9. 55–61. 23 indexed citations

20.

Durand, Casey P., Xiaohui Tang, Kelley Pettee Gabriel, et al.. (2015). The association of trip distance with walking to reach public transit: Data from the California Household Travel Survey. Journal of Transport & Health. 3(2). 154–160. 56 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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