Assignment Example | Topics and Well Written Essays - 500 words - 58

Assignment Example Hill et al. (2010) provided evidence that workplace flexibility decreases work-life conflict and improved productivity by motivating employees to work longer hours. They stressed that schedule flexibility must be related to workplace flexibility too. Thus, reducing a five-day work week to a four-day one will greatly improve the wellbeing of employees, which will directly contribute to their morale and energy at the workplace. Facer and Wadsworth (2010) presented their findings on the Utah’s implementation of a four-day work week for state employees. Findings showed that decreased work week schedules considerably lessened participants’ total commute time, thereby boosting employees’ personal time that they can use for social and household activities, or sleep. Lowering long commute times can offer concrete benefits for organizations, since this research gives evidence that longer commutes result to more stress, more health problems, more absenteeism and tardiness, and lower performance. This source is useful for my proposal because it supports the benefits of a four-day work week at individual, company, and society levels. For individuals, they will save money and time in going to work and they can feel less work-life conflict; for companies, they can experience less expenses in electricity and other tools used by employees; and for society, social and environmental benefits are appar ent. For Chapter Ten, I learned valuable resource evaluation knowledge and skills. For instance, I used to take studies for granted, meaning that I no longer evaluate their validity and reliability. From now on, I use a system in evaluating my sources. First, I evaluate the source for its â€Å"reputation for honesty and credibility† (p.245). I examine the journals and their methods in choosing their published articles. I learned to prefer peer-reviewed over non-peer reviewed sources. Second, I discovered that it is critical to assess the

Physical Activity and Energy Pathways Coursework

Physical Activity and Energy Pathways - Coursework Example When I make healthy everyday exercise choices, I tend to make better food choices. Fruits and vegetables replace candy bars and chips in my diet when I am making better food choices. In my mind, I feel exercise should not be sabotaged by poor food choices. This affects my social activities as well. Instead of going to the movie with friends and family, I chose to do more physical activities. For example, I will go bowling or skating. I like to be more active. This is all due to my effort to walk a couple of miles a day. The three fitness activities in which I have been involved and in which I will describe Energy Pathways will be running, swimming, and tennis. The three Energy Pathways are ATP-CP, LA, and O2. ATP-CP can be defined as Adenosine Triphosphate which is a chemical compound formed with the energy released from food and stored in all cells, particularly muscles. The energy released by the breakdown of this compound can make the cells perform work. The breakdown of ATP produces energy and ADP. CP or Creatine Phosphate is a compound stored in the muscle, which when broken down aids in the manufacture of ATP. The combination of ADP and CP results in ATP. LA or Lactic Acid is a fatiguing metabolite of the lactic acid system caused by the incomplete breakdown of glucose. O2 is when in aerobic running ATP is produced from food mainly fat and sugar. This system produces ATP in abundance and is the prime energy source during endurance activities. When endurance running the Energy Pathways used are 10% ATP-CP and LA, which occurs in the first 1-45 seconds. The LA-O2 Energy Pathways are used 20% in the 45-120 seconds. The O2 is used 70% for the rest of the activity. During swimming the Energy Pathways used are 10% ATP-CP and LA, which occurs in the first 1-45 seconds. The LA-O2 Energy Pathways are used 20% in the 45-120 seconds.