Flexibility planning for managing R&D projects under risk
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Workplace flexibility has been a topic of considerable interest to researchers, practitioners, and public policy advocates as a tool to help individuals manage work and family roles. In this study, meta‐analysis is used to clarify what is known about the relationship between flexible work arrangements and work–family conflict by deconstructing the flexibility construct. We found that the direction of work–family conflict (work interference with family vs. family interference with work) and the specific form of flexibility (flextime vs. flexplace; use vs. availability) make a difference in the effects found. Overall, the significant effects were small in magnitude.
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Stochastic game
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The paper discusses the influence of yoga on the male college students′physical flexibility quality of physical education specialty by used the methods of literature data,experiment,measure and mathematical statistics.The consequence shows that yoga exercise on flexibility changes is better than jogging exercises.
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The research aims to highlight new methods of measuring and assessing flexibility using emerging technologies. Using Mobee Med equipment as an emerging technology, we can quickly and accurately measure flexibility of the humeral-scapulo joint. The analysis is performed using a compact, sensor-based device, which is also used to conveniently control the software. We can follow the execution of the movement in real time, and we can enter additional relevant information, such as pain data whether or not it exists. A good flexibility at the level of the humeral-scapulo joint leads to a correct execution of the arm techniques, to a better use of strength and speed.
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Sedentary Behavior
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The article deals with flexibility as one of the leading physical characteristic of a person, presents the scientific view of the types of flexibility and their description, as well as peculiarities of flexibility development at different stages of human life. The paper also covers flexibility development methods using various exercises, including different types of stretching. The author considers the possibilities of stretching use in physical education of secondary schools students in Ukraine.
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We report computer simulation experiments based on our agent-based simulation tool to model an N-person game for the case when the agents are greedy simpletons who imitate the action of that of their neighbors who received the highest payoff for its previous action. The individual agents may cooperate with each other for the collective interest or may defect, i.e., pursue their selfish interests only. After a certain number of iterations the proportion of cooperators stabilizes to either a constant value or oscillates around such a value. The payoff (reward/penalty) functions are usually given as two straight lines: one for the cooperators and another for the defectors. The payoff curves are functions of the ratio of cooperators to the total number of agents. Even for linear payoff functions we have four free parameters that determine the payoff functions. In real-life situations, however, the payoff functions are seldom linear. In this short note we will show the influence of their shape on the results of the simulations. The defectors’ payoff function will still be linear but parabolas will represent that of the cooperators.We investigated the influence of the shape of the cooperation payoff function by running a large number of simulations. The results show that the solutions of N-person games with quadratic cooperation functions have some predictable tendencies but they are non-trivial and quite irregular with sharp fluctuations in certain regions. The solutions show drastic changes in some very narrow parameter ranges. The shapes of the payoff functions have a profound influence on the outcome of the games.
Stochastic game
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Flexibility is understood as the range of motion of a joint. Specifically, structured stretching exercises are used to improve flexibility. Exercising stretching is commonly practiced before any athletic activity takes place. To avoid sport injury, the range of motion is maintained, and muscle strength requires regular flexibility training. The present study, on the whole, reviews the respective literature sources. For this reason, the purpose of this study is to uphold the types and nature of stretching that produces the flexibility required for the performance of games and sports. Researchers collected scientific evidence through online databases: PubMed, Google Scholar, Google Advance Search and also searched sensibly via offline sources: recognized journals, articles, books, theses, and related literatures. After analyzing the stretching and flexibility in detail the authors suggested some specific stretchings that centered not just on flexibility but also on strength, balance and core stability. Through the discussion, the muscle is reported to be stretched properly, the underlying joints are made more flexible, and the range of motion is increased.
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