Drive Reduction Theories
There are a number of drive theories. The Drive Reduction Theory grows out of the concept that we have certain biological needs, such as hunger. As time passes the strength of the drive increases as it is not satisfied. Then as we satisfy that drive by fulfilling its desire, such as eating, the drive's strength is reduced. It is based on the theories of Freud and the idea of feedback control systems, such as a thermostat.
There are several problems, however, that leave the validity of the Drive Reduction Theory open for debate. The first problem is that it does not explain how Secondary Reinforcers reduce drive. For example, money does not satisfy any biological or psychological need but reduces drive on a regular basis through a pay check second-order conditioning. Secondly, if the drive reduction theory held true we would not be able to explain how a hungry human being can prepare a meal without eating the food before they finished cooking it.
However, when comparing this to a real life situation such as preparing food, one does get hungrier as the food is being made (drive increases), and after the food has been consumed the drive decreases. The only reason the food does not get eaten before is the human element of restraint and has nothing to do with drive theory. Also, the food will either be nicer after it is cooked, or it won't be edible at all before it is cooked.
Cognitive dissonance theory
Suggested by Leon Festinger, this occurs when an individual experiences some degree of discomfort resulting from an incompatibility between two cognitions. For example, a consumer may seek to reassure himself regarding a purchase, feeling, in retrospect, that another decision may have been preferable.
Another example of cognitive dissonance is when a belief and a behavior are in conflict. A person may believe smoking is bad for one's health and yet continues to smoke.
Saturday, July 26, 2008
Intrinsic and extrinsic motivation
ntrinsic motivation is when people engage in an activity, such as a hobby, without obvious external incentives.
Intrinsic motivation has been studied by educational psychologists since the 1970s, and numerous studies have found it to be associated with high educational achievement and enjoyment by students. There is currently no universal theory to explain the origin or elements of intrinsic motivation, and most explanations combine elements of Fritz Heider's attribution theory, Bandura's work on self-efficacy and other studies relating to locus of control and goal orientation. Though it is thought that students are more likely to be intrinsically motivated if they:
* Attribute their educational results to internal factors that they can control (e.g. the amount of effort they put in),
* Believe they can be effective agents in reaching desired goals (i.e. the results are not determined by luck),
* Are interested in mastering a topic, rather than just rote-learning to achieve good grades.
Note that the idea of reward for achievement is absent from this model of intrinsic motivation, since rewards are an extrinsic factor.
In knowledge-sharing communities and organizations, people often cite altruistic reasons for their participation, including contributing to a common good, a moral obligation to the group, mentorship or 'giving back'. In work environments, money may provide a more powerful extrinsic factor than the intrinsic motivation provided by an enjoyable workplace.
The most obvious form of motivation is coercion, where the avoidance of pain or other negative consequences has an immediate effect. Extreme use of coercion is considered slavery. While coercion is considered morally reprehensible in many philosophies, it is widely practiced on prisoners, students in mandatory schooling, within the nuclear family unit (on children), and in the form of conscription. Critics of modern capitalism charge that without social safety networks, wage slavery is inevitable[citation needed]. However, many capitalists such as Ayn Rand have been very vocal against coercion[citation needed]. Successful coercion sometimes can take priority over other types of motivation. Self-coercion is rarely substantially negative (typically only negative in the sense that it avoids a positive, such as forgoing an expensive dinner or a period of relaxation), however it is interesting in that it illustrates how lower levels of motivation may be sometimes tweaked to satisfy higher ones.
In terms of GCSE PE, intrinsic motivation is the motivation that comes from inside the performer. E.g. they compete for the love of the sport. Extrinsic motivation comes from outside of the performer. E.g. The crowd cheer the performer on, this motivates them to do well, or to beat a PB (Personal Best). Another example is trophies or a reward. It makes the performer want to win and beat the other competitors, thereby motivating the performer.
Intrinsic motivation has been studied by educational psychologists since the 1970s, and numerous studies have found it to be associated with high educational achievement and enjoyment by students. There is currently no universal theory to explain the origin or elements of intrinsic motivation, and most explanations combine elements of Fritz Heider's attribution theory, Bandura's work on self-efficacy and other studies relating to locus of control and goal orientation. Though it is thought that students are more likely to be intrinsically motivated if they:
* Attribute their educational results to internal factors that they can control (e.g. the amount of effort they put in),
* Believe they can be effective agents in reaching desired goals (i.e. the results are not determined by luck),
* Are interested in mastering a topic, rather than just rote-learning to achieve good grades.
Note that the idea of reward for achievement is absent from this model of intrinsic motivation, since rewards are an extrinsic factor.
In knowledge-sharing communities and organizations, people often cite altruistic reasons for their participation, including contributing to a common good, a moral obligation to the group, mentorship or 'giving back'. In work environments, money may provide a more powerful extrinsic factor than the intrinsic motivation provided by an enjoyable workplace.
The most obvious form of motivation is coercion, where the avoidance of pain or other negative consequences has an immediate effect. Extreme use of coercion is considered slavery. While coercion is considered morally reprehensible in many philosophies, it is widely practiced on prisoners, students in mandatory schooling, within the nuclear family unit (on children), and in the form of conscription. Critics of modern capitalism charge that without social safety networks, wage slavery is inevitable[citation needed]. However, many capitalists such as Ayn Rand have been very vocal against coercion[citation needed]. Successful coercion sometimes can take priority over other types of motivation. Self-coercion is rarely substantially negative (typically only negative in the sense that it avoids a positive, such as forgoing an expensive dinner or a period of relaxation), however it is interesting in that it illustrates how lower levels of motivation may be sometimes tweaked to satisfy higher ones.
In terms of GCSE PE, intrinsic motivation is the motivation that comes from inside the performer. E.g. they compete for the love of the sport. Extrinsic motivation comes from outside of the performer. E.g. The crowd cheer the performer on, this motivates them to do well, or to beat a PB (Personal Best). Another example is trophies or a reward. It makes the performer want to win and beat the other competitors, thereby motivating the performer.
Self-control
The self-control of motivation is increasingly understood as a subset of emotional intelligence; a person may be highly intelligent according to a more conservative definition (as measured by many intelligence tests), yet unmotivated to dedicate this intelligence to certain tasks. Yale School of Management professor Victor Vroom's "expectancy theory" provides an account of when people will decide whether to exert self control to pursue a particular goal.
Drives and desires can be described as a deficiency or need that activates behaviour that is aimed at a goal or an incentive. These are thought to originate within the individual and may not require external stimuli to encourage the behaviour. Basic drives could be sparked by deficiencies such as hunger, which motivates a person to seek food; whereas more subtle drives might be the desire for praise and approval, which motivates a person to behave in a manner pleasing to others.
By contrast, the role of extrinsic rewards and stimuli can be seen in the example of training animals by giving them treats when they perform a trick correctly. The treat motivates the animals to perform the trick consistently, even later when the treat is removed from the process.
[edit] Motivational Theories
Drives and desires can be described as a deficiency or need that activates behaviour that is aimed at a goal or an incentive. These are thought to originate within the individual and may not require external stimuli to encourage the behaviour. Basic drives could be sparked by deficiencies such as hunger, which motivates a person to seek food; whereas more subtle drives might be the desire for praise and approval, which motivates a person to behave in a manner pleasing to others.
By contrast, the role of extrinsic rewards and stimuli can be seen in the example of training animals by giving them treats when they perform a trick correctly. The treat motivates the animals to perform the trick consistently, even later when the treat is removed from the process.
[edit] Motivational Theories
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