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K. Heinrich · SciRah

Researcher profile · Semantic Scholar

K. Heinrich

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K. Heinrich — researcher profile on SciRah

h-index: 28
Works: 173
Citations: 3,325

Most-cited papers

Are Changes in Physical Work Capacity Induced by High-Intensity Functional Training Related to Changes in Associated Physiologic Measures?
D. Crawford, Nicholas B. Drake, Michael J. Carper, Justin Deblauw +1 more
2018Sports65 citations Open access
Semantic Scholar
Astaxanthin Supplemented with High-Intensity Functional Training Decreases Adipokines Levels and Cardiovascular Risk Factors in Men with Obesity
A. Saeidi, Akbar Nouri-Habashi, Omid Razi, Ali Ataeinosrat +10 more
2023Nutrients47 citations Open access
Semantic Scholar
Multiple Fitness Improvements Found after 6-Months of High Intensity Functional Training
S. Cosgrove, D. Crawford, K. Heinrich
2019Sports46 citations Open access
Semantic Scholar
Validity, Reliability, and Application of the Session-RPE Method for Quantifying Training Loads during High Intensity Functional Training
D. Crawford, Nicholas B. Drake, Michael J. Carper, Justin Deblauw +1 more
2018Sports43 citations Open access
Semantic Scholar
Effects of Eight Weeks of High Intensity Functional Training on Glucose Control and Body Composition among Overweight and Obese Adults
Y. Feito, Pratik Patel, Andrea Sal Redondo, K. Heinrich
2019Sports39 citations Open access
Semantic Scholar
Exercise in the Treatment of Addiction: A Systematic Literature Review
M. Patterson, Mandy N. Spadine, Taylor Graves Boswell, T. Prochnow +4 more
2022Health Education & Behavior35 citations
Semantic Scholar
Differences in Body Composition across Police Occupations and Moderation Effects of Leisure Time Physical Activity
F. Kukić, K. Heinrich, Nenad Koropanovski, W. C. Poston +4 more
2020International Journal of Environmental Research and Public Health34 citations Open access
Semantic Scholar
Examining a novel firefighter exercise training program on simulated fire ground test performance, cardiorespiratory endurance, and strength: a pilot investigation
Brittany S. Hollerbach, S. Jahnke, W. C. Poston, C. Harms +1 more
2019Journal of occupational medicine and toxicology30 citations Open access
Semantic Scholar
High-Intensity Functional Training Guided by Individualized Heart Rate Variability Results in Similar Health and Fitness Improvements as Predetermined Training with Less Effort
Justin Deblauw, Nicholas B. Drake, Brady K. Kurtz, D. Crawford +3 more
2021Journal of Functional Morphology and Kinesiology28 citations Open access
Semantic Scholar
Comparison of Physiological Responses and Training Load between Different CrossFit® Workouts with Equalized Volume in Men and Women
Ronam Toledo, M. Dias, Ramon Toledo, Renato Erotides +5 more
2021Life28 citations Open access
Semantic Scholar
Exploring the social side of CrossFit: a qualitative study
Shelby C Lautner, M. Patterson, Mandy N. Spadine, Taylor Graves Boswell +1 more
2020Mental Health and Social Inclusion28 citations
Semantic Scholar
Acute Caffeine Supplementation Does Not Improve Performance in Trained CrossFit® Athletes
J. Stein, Melitza R. Ramirez, K. Heinrich
2020Sports26 citations Open access
Semantic Scholar
High Intensity Functional Training (HIFT) and competitions: How motives differ by length of participation
Allyson G. Box, Y. Feito, C. Brown, K. Heinrich +1 more
2019PLoS ONE23 citations Open access
Semantic Scholar
Incorporating a Sense of Community in a Group Exercise Intervention Facilitates Adherence
K. Heinrich, Brady K. Kurtz, Meg Patterson, D. Crawford +1 more
2022Health Behavior Research22 citations Open access
Semantic Scholar
Affective responses during high-intensity functional training compared to high-intensity interval training and moderate continuous training.
K. Heinrich, D. Crawford, Blake R. Johns, Jacob Frye +1 more
202021 citations
Semantic Scholar
High-Intensity Functional Training Shows Promise for Improving Physical Functioning and Activity in Community-Dwelling Older Adults: A Pilot Study
K. Heinrich, D. Crawford, Cheyenne R Langford, Ainslie K Kehler +1 more
2019Journal of Geriatric Physical Therapy21 citations
Semantic Scholar
Accuracy of Body Mass Index and Obesity Status in Police Trainees
M. Stojković, K. Heinrich, Aleksandar Čvorović, Velimir Jeknić +2 more
2022European Journal of Investigation in Health, Psychology and Education19 citations Open access
Semantic Scholar
Despite Low Obesity Rates, Body Mass Index Under-Estimated Obesity among Russian Police Officers When Compared to Body Fat Percentage
K. Heinrich, K. Gurevich, A. Arkhangelskaia, O. Karazhelyaskov +1 more
2020International Journal of Environmental Research and Public Health18 citations Open access
Semantic Scholar
The association between television viewing time and percent body fat in adults varies as a function of physical activity and sex
R. Suminski, F. Patterson, M. Perkett, K. Heinrich +1 more
2019BMC Public Health17 citations Open access
Semantic Scholar
Is age just a number? Differences in exercise participatory motives across adult cohorts and the relationships with exercise behaviour
Allyson G. Box, Y. Feito, Ashton Matson, K. Heinrich +1 more
2019International Journal of Sport and Exercise Psychology16 citations
Semantic Scholar
An Investigation Into How Motivational Factors Differed Among Individuals Engaging in CrossFit Training
Y. Feito, C. Brown, Allyson G. Box, K. Heinrich +1 more
201816 citations Open access
Semantic Scholar
Injury Correlates Among a National Sample of Women in the US Fire Service.
Brittany S. Hollerbach, Christopher M. Kaipust, W. C. Poston, C. Haddock +2 more
2020Journal of Occupational and Environmental Medicine15 citations
Semantic Scholar
Heart rate variability mediates motivation and fatigue throughout a high-intensity exercise program.
D. Crawford, K. Heinrich, Nicholas B. Drake, Justin Deblauw +1 more
2020Applied physiology, nutrition, and metabolism = Physiologie appliquee, nutrition et metabolisme15 citations
Semantic Scholar
Exploring social networks relative to various types of exercise self-efficacy within CrossFit participants
M. Patterson, C. Amo, T. Prochnow, K. Heinrich
2021International Journal of Sport and Exercise Psychology14 citations
Semantic Scholar
A Mixed-Methods Study of Women’s Empowerment through Physical Activities: Relationships with Self-Efficacy and Physical Activity Levels
Aspen E. Streetman, Madiera M. Lister, Averie Brown, Halle N. Brin +1 more
2023Journal of Functional Morphology and Kinesiology13 citations Open access
Semantic Scholar
The Effectiveness of a CrossFit Training Program for Improving Physical Fitness of Young Judokas: A Pilot Study
A. Avetisyan, A. Chatinyan, Aspen E. Streetman, K. Heinrich
2022Journal of Functional Morphology and Kinesiology13 citations Open access
Semantic Scholar
Muscular Strength, Power, and Endurance Adaptations after Two Different University Fitness Classes
Brittany S. Hollerbach, S. Cosgrove, Justin Deblauw, Nattinee Jitnarin +2 more
2021Sports13 citations Open access
Semantic Scholar
Lower-body muscular power and exercise tolerance predict susceptibility to enemy fire during a tactical combat movement simulation
J. Stein, Timothy C. Hepler, Justin Deblauw, Cassandra M. Beattie +4 more
2022Ergonomics12 citations
Semantic Scholar
High-Intensity Functional Training: Perceived Functional and Psychosocial Health-Related Outcomes from Current Participants with Mobility-Related Disabilities
Lyndsie M. Koon, Jean P. Hall, K. A. Arnold, J. Donnelly +1 more
2023Sports11 citations Open access
Semantic Scholar
Baseline Physical Activity Behaviors and Relationships with Fitness in the Army Training at High Intensity Study
K. Heinrich, Aspen E. Streetman, F. Kukić, C. Fong +4 more
2022Journal of Functional Morphology and Kinesiology11 citations Open access
Semantic Scholar
Psychometric Properties of the Serbian Version of the Operational and Organizational Police Stress Questionnaires
F. Kukić, Dane Subošić, K. Heinrich, G. Greco +1 more
2021Sustainability11 citations Open access
Semantic Scholar
Driven to Support: Individual- and County-Level Factors Associated With Public Support for Active Transportation Policies
A. Cradock, Jessica L. Barrett, Jamie F. Chriqui, K. Evenson +9 more
2018American Journal of Health Promotion11 citations Open access
Semantic Scholar
Non-Traditional Physical Education Classes Improve High School Students’ Movement Competency and Fitness: A Mixed-Methods Program Evaluation Study
K. Heinrich, Cassandra M. Beattie, D. Crawford, Peter Stoepker +1 more
2023International Journal of Environmental Research and Public Health10 citations Open access
Semantic Scholar
Critical tasks from the Global War on Terror: A combat-focused job task analysis.
J. Stein, Timothy C. Hepler, S. Cosgrove, K. Heinrich
2021Applied Ergonomics10 citations
Semantic Scholar
Can CrossFit aid in addiction recovery? An exploratory media analysis of popular press
Shelby C Lautner, M. Patterson, Melitza R. Ramirez, K. Heinrich
202010 citations
Semantic Scholar
Network Analysis of the Social Environment Relative to Preference for and Tolerance of Exercise Intensity in CrossFit Gyms
M. Patterson, K. Heinrich, T. Prochnow, Taylor Graves-Boswell +1 more
2020International Journal of Environmental Research and Public Health9 citations Open access
Semantic Scholar
Association of Heart Rate Variability and Simulated Cycling Time Trial Performance
Justin Deblauw, D. Crawford, J. Stein, Aidan Lewis +1 more
2022Journal of Science and Cycling8 citations Open access
Semantic Scholar
Body Composition and Physical Activity of Female Police Officers: Do Occupation and Age Matter?
F. Kukić, K. Heinrich, Nenad Koropanovski, G. Greco +2 more
2022Sustainability8 citations Open access
Semantic Scholar
Comparisons of Baseline Obesity Prevalence and Its Association with Perceived Health and Physical Performance in Military Officers
Brittany S. Hollerbach, C. Haddock, F. Kukić, W. S. Poston +4 more
2022Biology7 citations Open access
Semantic Scholar
Anthropometrics and body composition predict performance during a simulated direct-fire engagement
J. Stein, Timothy C. Hepler, Justin Deblauw, Cassandra M. Beattie +6 more
2022Ergonomics7 citations
Semantic Scholar
Effects of Maximal and Submaximal Anaerobic and Aerobic Running on Subsequent Change-of-Direction Speed Performance among Police Students
Nenad Koropanovski, R. Orr, M. Dopsaj, K. Heinrich +2 more
2022Biology7 citations Open access
Semantic Scholar
I CrossFit; Do You? Cross-Sectional Peer Similarity of Physical Activity Behavior in a Group High Intensity Functional Training Setting
T. Prochnow, C. Amo, M. Patterson, K. Heinrich
2022International Journal of Environmental Research and Public Health7 citations Open access
Semantic Scholar
New regression models to predict fat mass in intermediate-level male padel players
Mario Mauro, S. Toselli, S. De Giorgi, K. Heinrich +6 more
2023Heliyon6 citations Open access
Semantic Scholar
TRAINING LOAD THROUGH HEART RATE AND PERCEIVED EXERTION DURING CROSSFIT®
M. Dias, J. Vieira, Jorge Caetano Pissolato, K. Heinrich +1 more
2022Revista Brasileira de Medicina do Esporte6 citations Open access
Semantic Scholar
Is Self-Efficacy for Exercise Predictive of Leisure-Time Physical Activity among Police Officers? A Pilot Study
Aspen E. Streetman, Alexandra L. Becker, E. Mailey, K. Heinrich
2022Sustainability6 citations Open access
Semantic Scholar
A Population-Based Study of Coupling and Physical Activity by Sexual Orientation for Men
J. Lightner, K. Heinrich, M. Sanderson
2020Journal of Homosexuality6 citations
Semantic Scholar
Developing Core Capabilities for Local Health Departments to Engage in Land Use and Transportation Decision Making for Active Transportation
S. Lemon, K. V. Goins, Meera Sreedhara, Mariana C. Arcaya +7 more
2019Journal of Public Health Management and Practice6 citations Open access
Semantic Scholar
A qualitative exploration of park-based physical activity in adults with serious mental illness: Insights from peers and peer counselors
G. M. Besenyi, R. C. Bramwell, K. Heinrich, E. Mailey +2 more
2022Mental Health and Physical Activity5 citations
Semantic Scholar
Evaluating the Clinical Utility of Daily Heart Rate Variability Assessment for Classifying Meaningful Change in Testosterone-to-Cortisol Ratio: A Preliminary Study.
Justin Deblauw, D. Crawford, Brady K. Kurtz, Nicholas B. Drake +1 more
2021International Journal of Exercise Science5 citations Open access
Semantic Scholar
Effects of the COVID-19 Pandemic on Physical Activity Behavior across Domains and Settings
G. Besenyi, Oziel Pruneda, E. Mailey, Justin Deblauw +3 more
2021Journal of Healthy Eating and Active Living5 citations Open access
Semantic Scholar

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F. Kukić×7
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Nicholas B. Drake

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Y. Feito — researcher profile on SciRah

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