In this study, the group regulation scale was adapted to Turkish and validity checked using Rasch Model. The original created by adapting form developed Papamitsiou Economides (2019) Lai (2021). used in study into researchers with permission from consists of 12 items scored on a five-point Likert type 4 sub-dimensions (effort regulation, goal expectancy, help seeking time management). This rese...

Operant behavior is not only regulated by factors related to the quality or quantity of reinforcement, but also by the work requirements inherent in performing instrumental actions. Moreover, organisms often make effort-related decisions involving economic choices such as cost/benefit analyses. Effort-based decision making is studied using behavioral procedures that offer choices between high-e...

•Male olive baboons invest in both mating effort and parenting effort•Investment are negatively correlated•Parenting has negative, but uncertain, effects on paternity success•Males seem to trade off Reproductive strategies defined by expenditures of time energy devoted effort, which increases opportunities, enhances the survival offspring. We examine tradeoffs between male baboons, Papio anubis...

conclusions postural stress among female machinists can increase the level of si to fairly risky and dangerous. also, changes in rating hand/wrist qec scores with hand/wrist si score were proportional in the studied samples. the si can increase under the influence of noise above 85 db, although it is not statistically significant. results there was no significant difference between work experie...

This paper develops a model of career concerns. The worker’s skill is revealed through output, wage is based on expected output, and so on assessed ability. Specifically, effort increases the probability that a skilled worker achieves a one-time breakthrough. Effort levels at different times are strategic substitutes. Equilibrium effort (and, if marginal cost is convex, wage) is single-peaked w...