Monday, January 27, 2020
General Swimming Fitness Testing
General Swimming Fitness Testing Science can help fine tune the athlete, as in the end even a few hundredths of a second often decide the result of races. An exercise physiologist, strength coach or fitness trainer uses the science of muscle physiology and training to prepare the swimmer physically for their competition. There are many aspects to a race, and the training needs to address each of these. The muscles should be prepared to enable the quickest reaction time at the start. The swimmer must have the strength and power for a powerful explosive start, and quick and powerful turn, while also possessing the stamina (aerobic endurance) to maintain their speed in the throughout the race. The importance of each of these physical aspects of the swimmer depends on the race distance and technique. Strength training should address the specific muscles used, such as the gluteus maximus and quadriceps which are important at the start and at each turn. The shoulder, chest and back muscles which generate about 85% of the swimmers power, are also critical. While in the kick, the hamstring and quadricep muscles maintain body balance and the horizontal body position. Fitness Tests Fitness is a vitally important component of success in swimming. There are many components of fitness that make up a good swimmer, importance of each of these depends on the race distance and stroke. The fitness tests used to test a swimmer should also reflect the range fitness components, and the interpretation of the results should also be relative to the importance of each of these attributes. Body Size and Shape swimmers are usually tall and relatively lean. Some body fat is not a hindrance as it can add to buoyancy in the water. The usual anthropometric measures for swimmers would include: 1.1 height, procedure: measurement the maximum distance from the floor to the highest point on the head, when the subject is facing directly ahead. Shoes should be off, feet together, and arms by the sides. Heels, buttocks and upper back should also be in contact with the wall. equipment required: stadiometer or steel ruler placed against a wall reliability: Height measurement can vary throughout the day, being higher in the morning, so it should be measured at the same time of day each time. advantages: low costs, quick test other comments: height or lack of height is an important attribute for many sports. 1.2 weight, purpose: measuring body mass can be valuable for monitoring body fat or muscle mass changes, or for monitoring hydration level. equipment required: Scales, which should be calibrated for accuracy using weights authenticated by a government department of weights and measures. procedure: the person stands with minimal movement with hands by their side. Shoes and excess clothing should be removed. reliability: To improve reliability, weigh routinely in the morning (12 hours since eating). Body weight can be affected by fluid in the bladder (weigh after voiding the bladder). Other factors to consider are the amount of food recently eaten, hydration level, the amount of waste recently expelled from the body, recent exercise and clothing. If you are monitoring changes in body mass, try and weigh at the same time of day, under the same conditions, and preferably with no clothes on. Always compare using the same set of scales. advantages: quick and easy measurement when testing large groups, with minimal costs. other comments: measuring weight can be used as a measure of changes in body fat, but as it does not take into account changes in lean body mass it is better to use other methods of body composition measurement 1.3 sitting height, procedure: Sitting height gives a measure of the length of the trunk. It is a measurement of the distance from the highest point on the head to the base sitting surface. The subject sits with both feet on the floor, the lower back and shoulders against the wall, looking straight ahead. Distance can be measured from the floor, and the height of the box measured and subtracted from the total distance. equipment required: stadiometer or ruler placed against a wall, box or chair. reliability: Height measurement can vary throughout the day, being higher in the morning, so should be measured at a consistent time of day. advantages: low costs, quick test other comments: Upper body length or proportionally long legs is an important attribute for many sports. 1.4 arm span, Arm span measurement is a simple measure that is important in the anthropometrical profiling of athletes in many sports in which reach is important, such as rowing and basketball. See also the related arm length measure, which is the length of each individual arm. purpose: To measure arm length, as long arms may be advantageous for some sports which involve reaching and tackling. equipment required: ruler or tape measure, wall. procedure: facing away from the wall, with back and buttocks touching the arms are stretched out horizontally. Measure from one furthermost finger tip to the other. results: The arm length measures can be compared to the persons height. On average, arm span should be about equal to height. By subtracting a measurement for shoulder widthfrom this measurement you can get a measure of average arm length. advantages: very low cost, simple and quick test other comments: It is important for the subject to fully stretch to get the maximum reach, and that the arms are held exactly horizontally. To assist in keeping the outstretched arms horizontal, use a wall that has horizontal lines already on it such as a brick wall. Also measure out from a corner or wall protrusion so that one hand can be stable and all measurements are away from it. 1.5 hand span, purpose: The size of the hand is advantageous for some sports which involve catching, gripping or tackling. equipment required: flat surface and ruler or tape measure procedure: The hand is placed palm down on a flat surface. The fingers are outstretched as far as possible. Measure the linear distance between the outside of the thumb to the outside of the little finger. advantages: very low cost, simple and quick test other comments: this test is used at the AFL Draft Camp 1.6 body fat using skinfold measures. procedure: Estimation of body fat by skinfold thickness measurement. Measurement can use from 3 to 9 different standard anatomical sites around the body. The right side is usually only measured (for consistency). The tester pinches the skin at the appropriate site to raise a double layer of skin and the underlying adipose tissue, but not the muscle. The calipers are then applied 1 cm below and at right angles to the pinch, and a reading in millimeters (mm) taken two seconds later. The mean of two measurements should be taken. If the two measurements differ greatly, a third should then be done, then the median value taken. the sites: there are many common sites at which the skinfold pinch can be taken. See the descriptions and photographs of each skinfold site. results: Because of the increased errors involved, it is usually not appropriate to convert skinfold measures to percentage body fat (%BF). It is best to use the sum of several sites to monitor and compare body fat measures. In order to satisfy those who want to calculate a percentage body fatmeasure, there is a sample of equations for calculating this here. Below is a table of general guidelines for using total sum (in millimeters) of the seven main skinfold sites (tricep, bicep,subscap, supraspinale, abdominal, thigh, calf). There are also examples of some actual athlete results. excellent good average below average poor Normal Male 60-80 81-90 91-110 111-150 150+ Female 70-90 91-100 101-120 121-150 150+ Athletic Male 40-60 61-80 81-100 101-130 130+ Female 50-70 71-85 86-110 111-130 130+ equipment required: skinfold calipers (e.g. Harpenden, Holtain, Slimglide, Lange). These should be calibrated for correct jaw tension and gap width. target population: suitable for all populations, though it is sometimes difficult to get reliable measurements with obese people. validity: using skinfold measurements is not a valid predictor of percent body fat, however they can be used as a monitoring device to indicate changes in body composition over time. It is important to maintain correct calibration of the calipers (more about calibrating calipers) reliability: the reliability of skinfold measurements can vary from tester to tester depending on their skill and experience. There are accreditation courses available through ISAK. advantages: Skinfold measurements are widely utilized to assess body composition. It is a lot simpler than hydrostatic weighing and many of the other body composition techniques. After the original outlay for calipers, the daily tests costs are minimal. other considerations: some subjects may feel uncomfortable stripping down in front of the tester, therefore every effect should be made to make them feel comfortable. For legal reasons, it is wise to have another person present, and to have females testers for female subjects. The right side measurement is standard, though in some situations you may need to test someone on the left side. If so, you must record this and endeavor to always test on the same side for that person. Reasons for testing on the left side may include injuries, amputation, deformities, or other medical conditions. Reaction Time the start can be very important, particularly over short distance events. The bodys physical reaction time is not something that can usually be trained, though starting practice, technique and improvements in power can improve a swimmers start. Strength and Power strength and power are important for a powerful explosive start off the blocks, and for quick and powerful turns. 3.1 A vertical jump test is best to measure the explosive power of the legs. This procedure describes the method used for directly measuring the vertical jump height jumped. There are also timing systems that measure the time of the jump and from that calculate the vertical jump height. equipment required: measuring tape or marked wall, chalk for marking wall (or Vertec or jump mat). procedure (see also variations below): the athlete stands side on to a wall and reaches up with the hand closest to the wall. Keeping the feet flat on the ground, the point of the fingertips is marked or recorded. This is called the standing reach height. The athlete then stands away from the wall, and leaps vertically as high as possible using both arms and legs to assist in projecting the body upwards. The jumping technique can or cannot use a countermovement (see vertical jump technique). Attempt to touch the wall at the highest point of the jump. The difference in distance between the standing reach height and the jump height is the score. The best of three attempts is recorded. variations: The vertical jump test can also be performed using a specialized apparatus called the Vertec. The procedure when using the Vertec is very similar to as described above. Jump height can also be measured using a jump mat which measures the displacement of the hips. To be accurate, you must ensure the feet land back on the mat with legs nearly fully extended. Vertical jump height can also be measured using a timing mat. The vertical jump test is usually performed with a counter movement, where there is bending of the knees immediately prior to the jump. The test can also be performed as a squat jump, starting from the position of knees being bent. Other test variations are to perform the test with no arm movement (one hand on hip, the other raised above the head) to isolate the leg muscles and reduce the effect of variations in coordination of the arm movements. The test can also be performed off one leg, with a step into the jump, or with a run-up off two feet or one foot, depending on the relevance to the sport involved. For more details see vertical jump technique. scoring: The jump height is usually recorded as a distance score. The table below provides a ranking scale for adult athletes based on my observations, and will give a general idea of what is a good score. For more information, see a selection of vertical jump test results. It is also possible to convert jump height into a power or work score. rating males (inches) males (cm) females (inches) females (cm) excellent > 28 > 70 > 24 > 60 very good 24 28 61-70 20 24 51-60 above average 20 24 51-60 16 20 41-50 average 16 20 41-50 12 16 31-40 below average 12 16 31-40 8 12 21-30 poor 8 12 21-30 4 8 11-20 very poor advantages: this test is simple and quick to perform. disadvantages: technique plays a part in maximizing your score, as the subject must time the jump so that the wall is marked at the peak of the jump. comments: The jump height can be affected by how much you bend your knees before you jump, and the effective use of the arms. The test is also sometimes incorrectly spelled as the Sergeant or Sargent Test. history: This method described above for measuring a persons vertical jump height is sometimes known as a Sargent Jump, named after Dudley Sargent, who was one of the pioneers in American physical education. 3.2 Upper body strength can be measured using Bench Press 1RM or 3RM tests. This is a specific repetition maximum (RM) test for the upper body (see the general description of 1RM fitness tests). purpose: to measure maximum strength of the chest muscle groups. equipment required: Bench with safety, bar and various free weights. procedure: The subject should perform an adequate warm up. An example would be to warm up with 5-10 reps of a light-to-moderate weight, then after a minute rest perform two heavier warm-up sets of 2-5 reps, with a two-minute rest between sets. The subject should then rest two to four minutes, then perform the one-rep-max attempt with proper technique. If the lift is successful, rest for another two to four minutes and increase the load 5-10%, and attempt another lift. If the subject fails to perform the lift with correct technique, rest two to four minutes and attempt a weight 2.5-5% lower. Keep increasing and decreasing the weight until a maximum left is performed. Selection of the starting weight is crucial so that the maximum lift is completed within approximately five attempts after the warm-up sets. See the Bench Press Example Videos. 1 Rep Max Bench Press Table for adults (weight lifted per bodyweight) Rating Score (per body weight) Excellent > 1.60 Good 1.30 1.60 Average 1.15 1.29 Below Average 1.00 1.14 Poor 0.91 0.99 Very Poor scoring: the maximum weight lifted is recorded. To standardize the score it may be useful to calculate a score proportional to the persons bodyweight. The sequence of lifts should also be recorded as these can be used in subsequent tests to help in determining the starting lifts. See the table for general guidelines for interpreting the results. These ratings are for both males and females as females are generally a smaller frame, there are expected to lift a lower actual weight to score an average rating etc. These scores are based on my personal experiences. There are also some athlete results for this test. advantages: the required equipment is readily available in most gymnasiums, and the test is simple to perform. disadvantages: This test should only be performed by those experienced at performing the bench press lift with good technique. Good technique will also enable the lifter to maximize their score. comments: For safety, a spotter should stand at the head of the bench throughout the test. The results of this test may be specific to the equipment used (height of bench, variations in weights), so is best to use the same equipment for test-retest measures. The warm up procedure should also be recorded and repeated with further testing. If any variation in technique was allowed, this should be recorded on the results sheet for referral when the test is repeated. The test is also called one rep max, 1-RM, and one repetition maximum. variations / modifications: Sometimes a three or five repetition maximum is used, particularly for less experienced lifters. These greater reps would require less weight and may be considered less dangerous. Changing the number of repetition also changes the muscle energy systems and validity of this test. Anaerobic Capacity The sprint swimming events rely heavily on the anaerobic system. The anaerobic system response to swimming can be measured by taking blood lactate measures after races and and training sets. You could also look at speed drop off during a maximal 6 x 50m set with short recovery, somewhat like this anaerobic sprint fatigue test. purpose: this is a test of anaerobic capacity, the ability to recover between sprints and produce the same level of power repeatedly. equipment required: 2 stopwatches, measuring tape,marker cones, at least 50 meter track. procedure: marker cones and lines are placed 30 meters apart to indicate the sprint distance. Two more cones placed a further 10 meters on each end. At the instructions of the timer, the subject places their foot at the starting line, then on go two stopwatches are started simultaneously, and the subject sprints maximally for 30m, ensuring that they do not slow down before reaching the end. One stopwatch is used to time the sprint, the other continues to run. Record the time. The subjects use the 10 meter cone to slow down and turn, and return to the 30m finishing point. The next sprint will be in the oposite direction. The next 30 meter sprint starts 30 seconds after the first started. This cycle continues until 10 sprints are completed, starting at 30 sec, 1 min, 1.5 min, 2 min etc after the start of the first sprint. scoring: The fatigue index is calculated by taking the average speed of the first three trials and dividing it by the average speed of the last three trials. This will give a value approximately between 75 and 95%. Use the table below to determine the rating. Rating Fatigue Index Excellent > 89% Good 85-89 % Average 80-84% Poor target population: suitable for athletes involved in many multi-sprint sports such as basketball, hockey, rugby, soccer, AFL. Endurance aerobic capacity is important for a swimmer to maintain a high rate throughout the race, particularly the longer distance events. Land based endurance tests (e.g. treadmill VO2max) can be used, though specific swimming tests are more relevant, such as the Shuttle Swim Test or the more comprehensive Swimming Step Test. Maximal Oxygen Consumption Test (VO2max) The VO2max test is the criterion measure of aerobic power in athletes. Described here is the method to measure VO2max directly. Many other aerobic fitness tests estimate VO2max score from their results. See the other tests of Aerobic Endurance. equipment required: Oxygen and carbon dioxide analyzers, ergometer on which workload may be modified, stopwatch. Expired air may be collected and volume measured via Douglas bags or a Tissot tank, or measured by a pnuemotach or turbine ventilometer. procedure: Exercise is performed on an appropriate ergometer (treadmill, cycle, swim bench). The exercise workloads are selected to gradually progress in increments from moderate to maximal intensity. Oxygen uptake is calculated from measures oxygen and carbon dioxide in the expired air and minute ventilation, and the maximal level is determined at or near test completion (seeVO2max videos) scoring: Results are presented as either l/min (liters per minute) or ml/kg/min (mls of oxygen per kilogram of body weight per minute). The athlete is considered to have reached their VO2max if several of the following occurred: a plateau or peaking over in oxygen uptake, maximal heart rate was reached, attainment of a respiratory exchange ratio of 1.15 or greater, and volitional exhaustion. See also the Adult VO2max norm values. target population: Any sport in which aerobic endurance is a component, such as distance runners, cross country skiiers, rowers, triathlon, cycling. advantages: This test directly measures body oxygen consumption, which many other aerobic fitness tests try to estimate. You can also get direct measurement of maximum heart rate by recording heart rate during the test. disadvantages: Relatively time consuming and high costs involved for each test other comments: There is often variability between the performance of different analysis systems. Stringent calibration is necessary for both the expired gas and ventilation measurement systems. caution: This test is a maximal test, which requires a reasonable level of fitness. It is not recommended for recreational athletes or people with health problems, injuries or low fitness levels. 5.2 10 meter Multistage Shuttle Swim Test (MSST). This test is a variation on the Beep Test, or shuttle run, called the 10 meter Multistage Shuttle Swim Test (MSST). This test has been developed by sport scientists in Western Australia, for the assessment of aerobic fitness of competitive water polo players. See also the Water Polo Intermittent Shuttle Test (WIST). purpose: To test the aerobic fitness of water polo players equipment required: swimming pool, test cd, cd player. procedure: This test is a variation on the established testing protocol for the running shuttle test, but specific for water polo players and carried out in a pool. The subjects swim a 10-meter distance at a progressively increasing speed until volitional exhaustion. The test starts at 0.9 m/s, and increases by 0.05 m/sec every stage. Each stage lasts approximately one minute and the shuttles are signalled by an audio cue. scoring: The athletes score is the level and number of shuttles reached before they were unable to keep up with the recording. target population: It is a test of aerobic fitness for competitive water polo players. The test is suitable for all players (male and female) ranging from school/club standard through to international level. reliability: In the published research paper, test-retest reliability was determined using a sample of 22 female and 22 male water polo players. An intraclass correlation coefficient of 0.99 (p>0.05) was calculated between the two test scores. The technical error of measurement for the test was 2.3 shuttles or 5.0%. validity: A validation correlation coefficient of 0.88 was found between the number of shuttles completed during the MSST and VO2max measured during an incremental tethered swim test to exhaustion. A stepwise multiple regression revealed that VO2max accounted for approximately 78% of the MSST variance. advantages: The test allows a whole team to have their aerobic fitness effectively assessed using minimal time and pool space. disadvantages: As with the running beep test, practice and motivation levels can influence the score attained, and the scoring can be subjective. 5.3 swim step test The 7 x 200m swim step test is a very comprehensive swimming-specific physiological test. It is used to monitor training and improvements in aerobic conditioning. For information about aerobic stepping tests, see Step Tests. purpose: To test fitness parameters during a standard swimming. equipment required: a swimming pool (25m or 50m), pool pace clock, stopwatch, equipment for blood lactate testing, heart rate monitor. procedure: All 200m swims are conducted at an even pace (even 50m splits), on 6 minutes (starting every new set exactly six minutes after the start of the previous one). The test is conducted using the swimmers specialist stroke (ie freestyle, backstroke, breaststroke). The swimming target time for each swimmer is based on age or intensity. For seniors, the last 200m is swum at maximum heart rate, and each 200m preceding this is at 10 bpm below the one before. For young age groupers, each swim is related to their personal best (PB), such that (for males): 1st 200m = PB +24 secs, 2nd 200m = PB +20 secs, 3rd 200m = PB +16 secs, 4th 200m = PB +12 secs, 5th 200m = PB + 8 secs, 6th 200m = PB pace, 7th 200m = Goal PB pace. For female swimmers the targets are 4 seconds less for swims 1 to 5. measurements: Record all splits and total times, and stroke rate. At the end of each swim, record RPE (rate of perceived exertion on a scale of 1 to 20), heart rate, and at 3 minutes after each swim measure lactate. results: Calculate average pace, heart rate, stroke rate, strokes per length. Use the results to plot heart rate/velocity curves or lactate/velocity curves. Changes in these over time are used to monitor changes in swimming specific aerobic conditioning. A measure of anaerobic threshold can be determined from these graphs. target population: It is a test for swimmers. The test is appropriate for experienced swimmers (male and female), who have good pacing ability. reliability: this test relies on good pacing ability of the swimmers. Practice will improve this, as well improve the reliability of results. advantages: the comprehensive measures provide great feedback to the coach and swimmer. disadvantages: The equipment and assistants required make this a costly and time consuming test. comments: this test requires plenty of assistance, having one data collector per swimmer would be ideal. Health lung function is obviously important for the swimmer, and checks should be make to check that the lungs are healthy and functioning to their full capacity. See lung function tests. procedure: The usual measures of lung function are of forced vital capacity (FVC) and forced expired volume in 1 second (FEV1). These can be measured with a full maximal expiration. Explain to the subject that they must fill their lungs completely, seal their lips around the mouthpiece, and empty their lungs as hard and fast as possible. The best of two trials is usually recorded. equipment required: Spirometer (e.g. Vitalograph) interpretation: Lung function tests are of little value for predicting fitness and exercise performance, provided that the values fall within a normal range. You must always take into consideration that lung volumes vary with age, sex and body size (especially height). disadvantages: this test requires expensive equipment that is not always available. A simple inexpensive measure of lung function is the peak flow test. Swimming Specific Fitness Tests Fitness testing for swimming usually includes training or race type test, such as 8 x 200m step test, in which heart rate, blood lactate, split times, stroke rate and perceived exertion are recorded. Here are some other fitness tests related to swimming: Swimming Beep Test water based multi-stage beep test. Swimming Step Test a very comprehensive swimming-specific physiological test Shuttle swim test a shuttle endurance swimming test like the running beep test that was designed for water polo players. 1 km swim a 1 km swim designed for testing triathletes. 500yd / 450m Swim Test used for the Navy assessment. 3.Ian Thorp full name: Ian James Thorpe bio: One of the greatest swimmers the world has ever seen. In his career, he won five Olympic gold medals, 11 world titles and set 13 long-course records and 23 overall. On November 21 2006 he announced his retirement from swimming after 10 years on the Australian team, citing that he has lost the desire, and there are things in my life that are more important to me and I have to pursue them now. also known as: the Thorpedo, Flipper, Thorpey born: 13 October 1982 Milperra, a western suburb of Sydney, Australia family: Parents Margaret and Ken, sister Christina. physical attributes: Height: 195 cm (65) Weight:104 kg (229 lbs) Feet Size: 17 Arm span: 195 cm sport: Swimming coach: Tracey Menzies since 2002-06. Pre 2002 his coach was Doug Frost. team / club: SLC Aquadot / New South Wales / Australia event: 100 meters, 200 meters, 400 meters, 800 meters freestyle, 100m backstroke, 200m individual medley, plus anything else he wants to do! personal bests: 200m: 1:45.51 minutes, 400m: 3:41.33 minutes achievements: World Championships, Perth (1998), won 400m freestyle Commonwealth Games in Kuala Lumpur 1998: 4 Gold medals (200m free, 400m free, 2x200m freestyle relay, 4x100m freestyle relay Pacific Championships 1999: New world record, 400m freestyle, broke world record for the 200m freestyle twice in consecutive days Australian Olympic Swim Trials 2000: bettered own 400m freestyle mark, lowered the 200m freestyle world record twice again Sydney Olympic Results, 2000 200 metre freestyle (1 min 45.83 secs), 2nd 400 metre freestyle (3 mins 40.59 secs), 1st 4 x 100 metre freestyle relay (3 mins 13.67 secs), 1st 4 x 200 metre freestyle relay (7 mins 7.05 secs), 1st 4 x 100 metre medley relay (3 mins 35.27 secs), 2nd Athens Olympics Results, 2004: 400m freestyle, 1st, 3:43.10 4 x 100m freestyle relay, 6th, 48.14 (3:15.77) 200m freestyle, 1st, 1:44.71 (Olympic record) 4 x 200m freestyle relay, 2nd, 1:44.18 (7:07.46) 100m freestyle, 3rd, 48.56 what you may not know: Thorpe started squad training when he was just 8 years old. He was allergic to cholorine when he first started but has now grown out of that. He holds the record for being the fastest 14-year old male swimmer in the history of swimming. In 1997, at age 1
Sunday, January 19, 2020
Ethics Reflections Paper
Ethics Reflection Paper Nadine C. Brown STR/581 Strategic Planning and Implementation University of Phoenix Jose L. Hernandez, MBA November 15, 2010 Ethics Reflection Paper During this age of philosophy in which people exercise their freedom of speech and is concerned with their personal development, it becomes a challenge to remain ethical while considering oneââ¬â¢s social responsibilities. People are striving to become more successful without being dishonest or disrespectful.With more emphasis on moral and ethical issues, equality and fair trade, ââ¬Å"businesses are under pressure to be fair and ethical to satisfy not only government standards, but also consumers, and additionally, to attract more discerning employeesâ⬠(Hughes, 2010, p. 1). Many factors can affect oneââ¬â¢s ethical decision-making process. For example, oneââ¬â¢s own values and ideology about right and wrong can make one doubt oneââ¬â¢s own beliefs if the outcome is unfavorable. The interaction with family and friends can greatly influence decision-making because of the emotions involved.One can experience conflict with socialization in the community when it goes against oneââ¬â¢s religious beliefs. In addition, businesses want to be successful and honest while competing in a struggling economy. Conflict can exist with oneââ¬â¢s own values and ethics. Organizations want to remain competitive but also practice honesty with consumers and stakeholders who want to receive a return on their investment. To ensure employees remain ethically aware of the companyââ¬â¢s values, obligations to customers, society and stakeholders, organizations should develop a code of ethics and incorporate its principles in its strategic plan.The Importance of Ethics in an Organization A code of ethics incorporated in the strategic plan is especially important for leaders. When leaders make decisions, they must consider the impact their decisions will have on others. ââ¬Å"Leaders are ofte n put in decisions where they must choose among options that vary in their degree of ethical behaviorâ⬠(Sherwin, 1983, p. 1). This is true because of the competition of priorities. For example, the goal of any organization is to generate a profit for its stakeholders.To reach this goal, some may apply unethical methods to generate that profit, such as increasing proceeds or cutting expenses. On the other hand, the same stakeholders who work and invest in the organization are a part of the general makeup of the community. If cutting costs harms the individuals who make up the community, it would be harming the stakeholders as well. The decision made is then unethical because it is not for the greater good. Therefore, leaders should (Sherwin, 2010, p. 2): 1. Recognize all perspectives when making an ethical decision. . Define who you are, your company and personal values. 3. Donââ¬Ët allow personal gains to outweigh the good of the organization. Changes in My Ethical Perspect ives While attending University of Phoenix, my ethical perspectives have changed. This is evident when required to write essays. Many essays exist online to be used by all. The decision to avoid using them demonstrates my values of honesty and integrity. The university strives to keep its student honest by posting its own code of Ethics.Temptations that will allow me to take the easy way out always exist. Because students benefit more from doing their own work, possessing the moral courage to do what is right, even when one is unsure of the results, demonstrates oneââ¬â¢s ethical values. According to my William Institute Ethical Awareness Inventory, the results or consequence of my actions stems from my ethical perspective. I know turning in the work of others for my own benefit is wrong and will have consequences that may appear later. ConclusionThe pressure of trying to remain ethical to stakeholders and society may result in businesses making unethical decisions. Businesses wa nt to make a profit for stakeholders but may hurt the people in the community in the process. ââ¬Å"Leaders are often put in decisions where they must choose among options that vary in their degree of ethical behaviorâ⬠(Sherwin, 1983, p. 1). To ensure leaders and employees remain ethically aware of the impact of their decisions; organizations should develop a code of ethics and ncorporate its principles in its strategic plan. As a result, leaders will remain ethically aware of the companyââ¬â¢s values and its obligations to customers, society and stakeholders when making decisions.References Hughes, S. (2010). Corporate Social Responsibility and Ethical Business. Retrieved on November 14, 2010 from http://www. squidoo. com/CSR-ethicalbiz Sherwin, D. (1983). Work-Place Ethics. Retrieved on November 15, 2010 from http://www. chsbs. cmich. edu/leader_model/Development/media/Targeted%20Lessons/workplace_ethics. htm
Saturday, January 11, 2020
Can schools effectively improve studentsââ¬â¢ self-regulatory skills? Essay
INTRODUCTION Overview of the Study Self-regulation is the key mediator between genetic predisposition, early experience, and adult functioning. This paper argues that all the key mechanisms underpinning the enduring effects of early relationship experiences interface with individualsââ¬â¢ capacity to control (a) their reaction to stress, (b) their capacity to maintain focused attention, and (c) their capacity to interpret mental states in themselves and others. These three mechanisms function together to assist the individual to work closely and collaboratively with others. If self-regulation can be influenced by experience at young age, then there is a window of opportunity in early childhood to strengthen skills that will be important for multiple domains of competence. Purpose: In this study we will look at the origins of self regulation in early childhood when many of the tools for good adaptation are shaped by interactions between children and their environments. We will examine (through qualitative research) how a specific school program can provide the infrastructure for building efficient self-regulatory skills in children. The program being studied is called Youth Empowerment and is run by a Art of Living, a non-profit educational organization, that provides stress management techniques to increase learning abilities as well as self regulatory coping skills for academic achievement and daily living. Here it will be analyzed how self-regulation is enhanced in children before and after participating in the Art of Living programs to see what impact the course has. At the same time we will study self-regulation of a similar group of children, not participating in the course, for comparison as our control group. à Background of the Study The work on self-regulation as a whole strongly suggests that these skills are extremely important for the development of competence. They begin to emerge in early childhood, and are shaped by a childââ¬â¢s experience as well as his or her disposition. A cranky baby may elicit different care from a parent, and a parentââ¬â¢s behavior may increase or decrease an infantââ¬â¢s proneness to distress, such that both parties influence the quality of their relationship. Their relationships in turn can then help or hinder the development of self-regulation. (Ann S. Masten, J. Douglas Coatsworth.,1998). For example, children with insensitive, unresponsive care givers do not have these emotionally supportive experiences. They may repeatedly become overwhelmed by their emotions since at early ages self-regulatory abilities are limited. Difficulties with emotional self-control may be contributing to the non-compliant, impulsive, aggressive and/or regressive behaviors we see in some children in early childhood settings. (Sharne Rolfe, 2004) à à à à This may be one example of how the brain is shaped by experience in these early years. Moreover, if self-regulation can be influenced by experience, then there is a window of opportunity in early childhood to strengthen skills that will be important for multiple domains of competence. Children who have trouble directing their attention or controlling their impulses may not do well on IQ tests or in the classroom or may not learn to comply with rules as readily or get along well with peers. Hence, self regulation may be a factor in predict not only academic achievement but other aspects of competence as well, such as rule-abiding behavior. For example, the findings of a recent study (A. Fabes, Nancy Eisenberg., 1992), supported the conclusion that socially competent and popular children coped with anger in ways that were relatively direct and active and in ways that minimized further conflict and damage to social relationships. The ability to make a successful transition to and through college is one of the most important challenges faced by adolescents and young adults. Researchers have clearly demonstrated the significance of self-regulation skills in such academic contexts. Collectively, they paint the self-regulating learner as someone who is meta-cognitively sophisticated. Someone who can assess the requirements of the learning task at hand, and who can identify and deploy the appropriate learning strategies; the self-regulating learner is someone who is able to make appropriate attributions for success and failure, and who readily accepts responsibility for his or her own learning (Pintrich & DeGroot, 1990). However, while studies have begun to specify how features of studentsââ¬â¢ immediate learning environments affect the development and use of self-regulation skills, relatively little attention has bee n paid to the role of the family context in fostering or impeding the development of these skills. Studies that have addressed this topic for elementary school age children have found that parental support for autonomy is positively related to childrenââ¬â¢s self-reports of autonomous self-regulation (Grolnick & Ryan, 1989), and that these parenting practices are predictive of childrenââ¬â¢s adoption of an intrinsic academic achievement motivational orientation (Ginsburg & Bronstein, 1993). Past methodologies have not ââ¬Å"scoredâ⬠well with the academic demands placed upon students, as demonstrated by New York Cityââ¬â¢s 50% four-year graduation rate. In the past educators and social workers have attempted to change the studentââ¬â¢s external stress factors to increase their academic performance, (e.i. federally funded school lunch programs, school social workers and psychologists). Although all of these programs serve to alleviate a studentââ¬â¢s risk level for failure, it is the studentââ¬â¢s perception and reaction to his environment, his coping skills, which determine the impact stress factors will have upon his performance.The Art of Living Youth Programs provides skills to improve these factors through stress management, human values, and service. REVIEW OF RELATED LITERATURE According to recent experiments in public schools inà New York City, the Art of Living Youth Programs provides such-self-regulatory skills to improve these factors through its multi-pronged approach to effectively eliminate stress, violence, aggression, and lack of academic interest in todayââ¬â¢s youth . Oneà key approach is the stress management technique called Sudarshan Kria Yoga ( SKY). SKY (Sudarshan Kriya Yoga) stress management practices use breathing techniques to lower the stress level in students and enable them to increase their learning abilities as well as coping skills for academic achievement and daily living. How SKY practices may help to create the ideal mental state for learning is currently being studied. In a recent analysis of SKY techniques, Dr. Richard P Brown, Associate Clinical Professor of Psychiatry for Columbia College of Physicians and Surgeons, and Patricia L Gerbarg, MD, Assistant Clinical Professor in Psychiatry at New York Medical College have proposed a neurophysiological model to explain how yoga breathing stress management techniques may impact the nervous system. They state, â⬠Although the scientific exploration ofà SKY by Western medicine is in its infancy, these breathing techniques have the potential to relieve anxiety, depression, posttraumatic stress disorder, and many stress-related medical illnesses. In addition, they may provide new approaches to the treatment of behavioral disorders of children, attention deficit disorder, violence, alcoholism, and the rehabilitation of prisoners.â⬠After undergoing the program, children demonstrate enhancement of creative skills, improved memory and concentration, development of leadership qualities and healthy emotions, clarity of mind as well as improved interaction with their peers. (Art of Loving, 2007) Indeed, recent research supports such findings. In a study on the said subject (Nagendra, et al, 1989), it was noted within a group of mentally challenged children that there was a highly significant improvement in the IQ and social adaptation parameters in the yoga group as compared to the control group. One can only deduce that meditation not only creates a shift to happier, more positive attitudes in students, but also increases critical learning skills. In summary, current research on childrenââ¬â¢s abilities to regulate emotions and social interactions shows that children who enter school with significant problems in self-regulation, or who have impaired learning abilities have a substantial disadvantage for meeting the developmental tasks of middle childhood. Intervening early to encourage self-regulation may be an important strategy for future interventions, although we need to know more about these processes to inform such efforts. Hypotheses The hypothesis of the study is that children participating in the Art of Living Youth programs improve their self-regulatory skills.à Changes in self-regulatory skills will be estimated through questionnaires. If the hypothesis is indeed valid, it would strongly suggest the importance of the Art of Living program, not just to current well-being of the children, but also to their future balance and emotional stability. METHOD Procedure à à à à The process of research to be utilized aims to prove the hypotheses noted above which states that children participating in the Art of Living Youth programs improve their self-regulatory skills. Instrumentation Data is to be collected by questioning the students themselves as well as parents and teachers, both before they start the Art of Living course and after they have finished the program.à The questionnaire is going to be the same but taken at different time periods to record any improvements. The questionnaire is to be based on the ââ¬Å"Self-Regulation Questionnaireâ⬠(SRQ) (Brown, Miller, & Lawendowski, 1999) but adjusted to fit the age group in question.à à The original adjusted questionnaire is included in Appendix A.à Each question is to be answered on a scale from one to five depending on how much the subject agrees with the question statement.à à Several studies show that the low SRQ scores are correlated with alcohol-related consequences, drug use, drinking after driving and tobacco smoking, all of which can be associated with low self-esteem.à (Brown, 1994) (Brown, Baumann, Smith & Etheridge 1997) The Sample [Respondents] The participants will be recruited from a New York based School participating in the Art of Living project.à The teachers of the relevant classes will explain the study to the parents and sign them up.à As the Art of Living courses are held annually itââ¬â¢s difficult to do repeated experiments, however the same questionnaire will be presented to a group of students not participating in the course at same time to see if there are any factors (seasonality, community sentiment etc) that are effecting self-regulation, not the Art of Living course. DATA PRESENTATION AND RESULTS All results will be processed in Excel and the hypothesis tested individually for the different groups: children themselves, parents and teachers.à We will collect data both for students participating in the Art of Living classes and from a control group that does not participate.à à The hypothesis will be testing by analyzing if the difference in SRQ score is statistically significant for the participants of the Art of Living course from when they begin until the course is over.à The results will be compared to the control group to see how different the results are. DISCUSSION à à à à To present further explanation of the matter, the researcher aims to implement different issues that are related to the situation being discussed. With the utilization of the results presentation and the explanation that has been used to introduce the presentations, the proof that is needed to identify the practicality and the truth behind the hypotheses of the study shall be given clarity. Understandably, through the validation of the informations presented within the study, the idea of increasing self-regulation among young learners would become much acceptable for actual learning application among early-childhood learning institutions. CONCLUSION AND RECOMMENDATION To end the research, a six-point summary shall be used to present the major features of the study that is most implicative and influential to the society today with regards the issue of depression. Most likely, the conclusive statements that could best support this study would be much of that of the features of the study as to how it aims to face the issues of the matter in a more actual process. The concern of this study shall be fully introduced within the conclusion section as it aims to make an implication that depression among individuals could also be affected by the traditional culture that they were primarily brought up with. à REFERENCES à Fonagy, P., Target, M. (2002). Early Intervention and the Development of Self-Regulation. Psychoanal. Inq., 22:307-335. The Development of Competence in Favorable and Unfavorable Environments : Lessons from Research on Successful Children. Journal article by Ann S. Masten, J. Douglas Coatsworth; American Psychologist, Vol. 53, 1998. 16 pgs Sharne Rolfe (2005), Rethinking Attachment for Early Childhood Practice: Promoting Security, Autonomy and Resilience in Young Children, Allen &Unwin Richard A. Fabes, Nancy Eisenberg .Young Childrenââ¬â¢s coping with Interpersonal Anger. , Vol. 63, No. 1 (Feb., 1992), pp. 116-128 Family Context Variables And The Development of Self-Regulation In College Students Adolesence, Spring, 1998 by Amy A. Strage. à à Pintrich, P., & DeGroot, E. (1990). Motivational and self-regulated learning components of classroom academic performance. Journal of Educational Psychology, 82, 33-40. Pressley, M., & Ghatala, E. (1990). Self-regulated learning: Monitoring learning from context. Educational Psychology, 25, 19-33. Rohwer, W. D., Jr., & Thomas, J. (1989). The role of autonomous problem-solving activities in learning to program. Journal of Educational Psychology, 81, 584-593. Schunk, D. (1989). Self-efficacy and cognitive skill learning. In C. Ames & R. Ames (Eds.), Research on motivation in education. Vol. 3: Goals and cognitions (pp. 13-44). San Diego: Academic Press. Thomas, J., & Rohwer, W. D., Jr. (1993). Proficient autonomous learning: Problems and prospects. In M. Rabinowitz (Ed.), Cognitive science: Foundations of instruction (pp. 1-32). Hillsdale, NJ: Erlbaum. Weinstein, C. E., Zimmerman, B., & Palmer, D. (1988). Assessing learning strategies: The design and development of the LASSI. In C. E. Weinstein, E. T., Goetz, & P. A. Alexander (Eds.). Learning and study strategies: Issues in assessment, instruction and evaluation (pp. 25-40). New York: Academic Press. Zimmerman, B. (1990). Student differences in self-regulated learning: Relating grade, sex, and giftedness to self-efficacy and strategy use. Journal of Educational psychology, 82, 51-59. Grolnick, W., & Ryan, R. (1989). Parent styles associated with childrenââ¬â¢s self-regulation and competence in school. Journal of Educational Psychology, 81, 143-154. Ginsburg, G., & Bronstein, P. (1993). Family factors related to childrenââ¬â¢s intrinsic/extrinsic motivational orientation and academic performance. Child Development, 64, 1461-1471. Art of living, 2007.http://www.artoflivingyouth.org/research.html. Uma, K., Nagendra, H. R., Nagarathna, R.,Vaidehi, S., & Seethalakshmi, R. (1989). The integrated approach of yoga: a therapeutic tool for mentally retarded children: a one year controlled study. Journal of Mental Deficiency,Research, 33, 415ââ¬â421. Brown,J.M. ( 1994).Alcohol involvement and self-regulation in male alcoholics. Unpublished Dissertation,University of New Mexico, Albuquerque. Dissertation, University of New Mexico, Albuquerque. à Brown, J. M., Baumann, B. D., Smith, C. D., & Etheridge, S. L. (1997, July, 1997). Selfregulation,extroversion, and substance abuse among college students. Paper presented at the Research Society on Alcoholism, San Francisco, CA à Brown, J. M., Miller, W. R., & Lawendowski, L. A. (1999). The Self-Regulation Questionnaire. In L. VandeCreek & T. L. Jackson (Eds.), Innovations in clinical practice : A source book (Vol. 17, pp. 281-289). Sarasota, FL: Professional Resource Press. à Ray Doktor ( 1996) Attachment Theory, Neurobiology, and Psychopathology, from http://www.wholeminds.com/web/index.php?module=article&view=9 Ã
Thursday, January 2, 2020
Losing My Virginity by Richard Branson Essay - 1500 Words
Review of Losing my Virginity by Richard Branson Book title: Losing My Virginity Author: Richard Branson Place of publication: Rainville Road, London, England Publisher: Virgin Books; Rev Ed edition Year of publication: June 27th 2002. Number of pages: 672 ISBN-10: 0753506483 ISBN-13: 978-0753506486 Synopsis: Richard Branson takes the reader on the adventure; which is his life. The author openly discusses his family, friends, sexual escapades, life threatening attempts to fly around the world in a hot air balloon; he also covers his many business endeavors ranging from Virgin Records to Virgin Galactic. Richard Branson offers us an insight into his own unique business philosophy which most of the timeâ⬠¦show more contentâ⬠¦We commend you Sir Richard! Purpose of the book: Branson wrote this book to demonstrate how he made Virgin the company and brand it is today. He strives to encourage people to think outside the box, take risks and go with your instincts. For many entrepreneurs young and old Branson autobiography is testament to the fact that once a person is determined and adaptable; success in business is not solely reliant on large financial backing and an academic background. Branson recognizes that his vision has been criticized for breaking all the Ãârules and it is too kaleidoscopic, however many people respect and revere the Virgin Brand and how it came about. Branson wishes to offer the reader an informal non academic read about his life and business vision, in the hope to inspire other entrepreneurs to take a risk and challenge themselves whether it is in a business or personal context. Content of the book: When I first sat down to read Bransons autobiography I felt daunted by the number of pages (672) that lay before me. The fact that I had a preconceived notion of Richard being an arrogant, publicity hungry mogul of an overused brand, only added to my reluctance to commence reading his autobiography. Bransons autobiography opens with an account of one of his many attempts to fly around the world in a hot air balloon. This attemptShow MoreRelatedRichard Branson Losing My Virginity1558 Words à |à 7 Pages850301218 October 13, 2011 Losing My Virginity by Richard Branson 1) One of the first and most important points that Branson touched on was that, ââ¬Å"you want to create something that you are proud of.â⬠By this, he means that you should have a genuine passion for the business you are starting. Without this passion, you might not have 100% belief in your company or product and as a result, not procure your greatest efforts into the success of your business. Additionally, Branson goes on to claim thatRead MoreAnalyzing Richard Branson Essay1465 Words à |à 6 Pagesassignment I will attempt to put Richard Branson in a sort of box that he would surely object to and would certainly pop out of like a jack-in-the- box. The difficulty with attempting to analyze the leadership style of Branson is that everything that has been written about him prefaces his achievement with his larger than life personality. Theres no denying that Branson is fun and passionate, but hes also very bright and very hardworking. I think that if Branson took the Myers-Briggs Type IndicatorRead MoreRichard Branson Essay example1472 Words à |à 6 Pagesassignment I will attempt to put Richard Branson in a sort of box that he would surely object to and would certainly pop out of like a jack-in-the- box. The difficulty with attempting to analyze the leadership style of Branson is that everything that has been written about him prefaces his achievement with his larger than life personality. Theres no denying that Branson is fun and passionate, but hes also very bright and very hardworking. I think that if Branson took the Myers-Briggs Type IndicatorRead MoreRichard Branson : An Inspirational Figure1014 Words à |à 5 Pagesover.â⬠Said the Blond British Billionaire Richard Branson. Born on July 18th 1950 in Surrey England. Suffering from dyslexia, Richard Charles Nicholas Branson was a high school drop out at age 16. The oldest son of a hard working bartender and a mother who was a flight attendant. The headmaster at his school told him he would end up in jail or become a millionaire. But actually he became a multi-billionaire. From a nothing to a something Richard Branson is an inspirational figure. His willingnessRead MoreThe Success Of The Virgin Group1303 Words à |à 6 PagesEssay Richard Branson is one of the worldââ¬â¢s most well known businessmen; he is the founder of the Virgin Group which focuses on the growth of businesses from several different industries. These include aviation, mobile service, music records, radio and many others (Virgin 2016). In order to achieve the big success of the Virgin Group today, Sir Richard Branson had encountered many failures; he has shown the world many of his extraordinary leadership skills and they are one of the main reasons thatRead MoreThe Success Of Sir Richard Charles Nicholas Branson Essay1289 Words à |à 6 Pagesââ¬Æ' Leader Profile Research Paper Sir Richard Charles Nicholas Branson was born on July 18, 1950. He is an English business magnate and a mantra for change. As investor and philanthropist he is President of the Virgin Group brand that is estimated as owning more than four hundred companies. ââ¬Å"The Virgin Group s core businesses include retail operations (a chain of megastores in Australia, Britain and Ireland, continental Europe, Hong Kong, Japan, North America, and South Korea), hotels, communicationsRead MoreDifferences between Richard Branson and Vijay Mallya Essay1382 Words à |à 6 Pagesï » ¿Subject: Differences between Richard Branson and Vijay Mallya Analytical Summary This report analyses the differences between the leadership of Virgin Groupââ¬â¢s Founder Richard Branson and UB Groupââ¬â¢s Chairman Vijay Mallya. The two leaders operate in a wide range of industries, and live very public lifestyles, promoting both themselves and their companies through their activities. This is done with a view to determine which leadership style is better suited to the environment they are operatingRead MoreUnderstanding a Virgin: Richard Branson4092 Words à |à 17 PagesUnderstanding A Virgin: Richard Branson INTRODUCTION ââ¬Å"A business has to be involving, it has to be fun, and it has to exercise your creative instincts.â⬠`Our paper permits the reader to accomplish two goals: First, to understand the remarkable life and achievements of Richard Branson (Branson). Second, to impart to the reader several key traits and behaviors that permitted Bransonââ¬â¢s entrepreneurial success. In short, through this case study, one learns about a great entrepreneur. MoreRead MoreSir Richard Branson s Leadership Styles1911 Words à |à 8 Pagesimprovement in their work progress. This essay is going to discuss some of the most important characteristics and traits of Sir Richard Branson, a founder and a well known leader of the Virgin group, an international and world recognised organisation. This paper also examines Sir Richard Branson s leadership styles and how it affects the way he runs his company. Richard Branson is one of the worldââ¬â¢s most well known businessmen; he is the founder of the Virgin Group which focuses on the growth of businessesRead MoreRichard Branson2733 Words à |à 11 PagesThis essay, in part, is set out to investigate how, and to what extent Richard Bransons strategic methods relates to De Wit and Meyers (2004) description of generative reasoning perspective and rational reasoning perspective. An analysis-based comparison between generative reasoning perspective and rational reasoning perspective will present arguments on how the methodologies between the two types of strategic thinking perspectives fuels the debate over which approach to strategy may not only
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