Alpekin

Evidence library

Journal Sources

Bibliographic records and reader-friendly guides to sources cited by the journal.

1417 public sources How sources are reviewed

Journal article · 2026

Effects of non-functional overreaching and overtraining syndrome on psychological and cognitive functioning in elite athletes: A systematic review

Alice Valdesalici, Enrico Sella, Riccardo Domenicucci, et al.

Psychology of Sport and Exercise

Persistent training difficulties can affect how an athlete feels as well as how they perform. Researchers examined psychological and cognitive findings from 11 studies involving 461 participants, including 173 identified with non-functional overreaching or overtraining syndrome.…

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Journal article · 2022

Effects of resistance training performed to repetition failure or non-failure on muscular strength and hypertrophy: A systematic review and meta-analysis

Grgic J, Schoenfeld BJ, Orazem J, et al.

J Sport Health Sci

Must every resistance-training set end with an unsuccessful next repetition? Pooled evidence from 15 studies involving 394 young adults found no clear overall strength advantage from training to failure. Seven studies with 219 participants also found…

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Journal article · 2025

Emotional Eating Interventions for Adults Living With Overweight and Obesity: A Systematic Review and Meta-Analysis of Behaviour Change Techniques

D. Power, A. Jones, C. Keyworth, et al.

Journal of Human Nutrition and Dietetics

Which parts of psychological support might help adults who eat in response to emotions? Across 47 studies involving 6,729 participants living with overweight or obesity, interventions were associated with improvements in emotional-eating scores and weight. The…

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Journal article · 2020

Emotional eating in healthy individuals and patients with an eating disorder: evidence from psychometric, experimental and naturalistic studies

Julia Reichenberger, Rebekka Schnepper, Ann-Kathrin Arend, et al.

Proceedings of the Nutrition Society

Eating after a difficult day can feel easy to explain, but the connection between mood and food is less straightforward than the label emotional eating suggests. Evidence from questionnaires, laboratory experiments and repeated reports during everyday…

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Book chapter · 1989

Energy

National Research Council

Recommended Dietary Allowances, 10th Edition

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Journal article · 2012

Energy balance and its components: implications for body weight regulation

Kevin D. Hall, Steven B. Heymsfield, Joseph W. Kemnitz, et al.

The American Journal of Clinical Nutrition

Body weight does not follow a fixed calorie calculation indefinitely, because energy needs change as the body changes. The authors explain why food intake, energy use, and stored energy must be considered together. In one model…

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