Strengths and weaknesses of behavioral theory

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Strengths and weaknesses of behavioral theory

Of the many that exist, the most prevalent are learning theoriessocial cognitive theorytheories of reasoned action and planned behaviourtranstheoretical model of behavior change, the health action process approach and the BJ Fogg model of behavior change.

Research has also been conducted regarding specific elements of these theories, especially elements like self-efficacy that are common to several of the theories. Self-efficacy[ edit ] Self-efficacy [2] is an individual's impression of their own ability to perform a demanding or challenging task such as facing an exam or undergoing surgery.

This impression is based upon factors like the individual's prior success in the task or in related tasks, the individual's physiological state, and outside sources of persuasion.

Self-efficacy is thought to be predictive of the amount of effort an individual will expend in initiating and maintaining a behavioural change, so although self-efficacy is not a behavioural change theory per se, it is an important element of many of the theories, including the health belief modelthe theory of planned behaviour and the health action process approach.

Learning theories and behaviour analytic theories of change[ edit ] From behaviourists such as B. Skinner come the learning theorieswhich state that complex behaviour is learned gradually through the modification of simpler behaviours.

Imitation and reinforcement play important roles in these theories, which state that individuals learn by duplicating behaviours they observe in others and that rewards are essential to ensuring the repetition of desirable behaviour.

As each simple behaviour is established through imitation and subsequent reinforcementthe complex behaviour develops. When verbal behaviour is established the organism can learn through rule-governed behaviour and thus not all action needs to be contingency shaped.

Social learning and social cognitive theory[ edit ] According to the social learning theory [3] more recently expanded as social cognitive theory [4]behavioural change is determined by environmental, personal, and behavioural elements.

Each factor affects each of the others.

Strengths and weaknesses of behavioral theory

For example, in congruence with the principles of self-efficacy, an individual's thoughts affect their behaviour and an individual's characteristics elicit certain responses from the social environment.

Likewise, an individual's environment affects the development of personal characteristics as well as the person's behavior, and an individual's behaviour may change their environment as well as the way the individual thinks or feels.

Social learning theory focuses on the reciprocal interactions between these factors, which are hypothesised to determine behavioral change. Theory of reasoned action[ edit ] The theory of reasoned action [5] [6] assumes that individuals consider a behaviour's consequences before performing the particular behaviour.

As a result, intention is an important factor in determining behaviour and behavioural change. According to Icek Ajzenintentions develop from an individual's perception of a behaviour as positive or negative together with the individual's impression of the way their society perceives the same behaviour.

Thus, personal attitude and social pressure shape intention, which is essential to performance of a behaviour and consequently behavioural change.

Theory of planned behaviour[ edit ] InAjzen expanded upon the theory of reasoned action, formulating the theory of planned behaviour[7] which also emphasises the role of intention in behaviour performance but is intended to cover cases in which a person is not in control of all factors affecting the actual performance of a behaviour.

As a result, the new theory states that the incidence of actual behaviour performance is proportional to the amount of control an individual possesses over the behaviour and the strength of the individual's intention in performing the behaviour.

In his article, Further hypothesises that self-efficacy is important in determining the strength of the individual's intention to perform a behaviour. InFishbein and Ajzen introduced the reasoned action approachthe successor of the theory of planned behaviour. Transtheoretical or stages of change model[ edit ] According to the transtheoretical model [8] [9] of behavior change, also known as the stages of change model, states that there are five stages towards behavior change.

The five stages, between which individuals may transition before achieving complete change, are precontemplation, contemplation, preparation for action, action, and maintenance. At the precontemplation stage, an individual may or may not be aware of a problem but has no thought of changing their behavior.

From precontemplation to contemplation, the individual begins thinking about changing a certain behavior. During preparation, the individual begins his plans for change, and during the action stage the individual begins to exhibit new behavior consistently.

An individual finally enters the maintenance stage once they exhibit the new behavior consistently for over six months. A problem faced with the stages of change model is that it is very easy for a person to enter the maintenance stage and then fall back into earlier stages.

Health action process approach[ edit ] The health action process approach HAPA [10] is designed as a sequence of two continuous self-regulatory processes, a goal-setting phase motivation and a goal-pursuit phase volition. The second phase is subdivided into a pre-action phase and an action phase.

Strengths and weaknesses of behavioral theory

Motivational self-efficacy, outcome-expectancies and risk perceptions are assumed to be predictors of intentions. This is the motivational phase of the model. The predictive effect of motivational self-efficacy on behaviour is assumed to be mediated by recovery self-efficacy, and the effects of intentions are assumed to be mediated by planning.

The latter processes refer to the volitional phase of the model. The different levels of ability and motivation define whether triggers for behavior change will succeed or fail. As an example trying to trigger behavior change through something difficult to do low ability will only succeed with very high motivation.How to discuss strengths and weaknesses in a job interview, questions you may be asked, examples of the best answers, and lists of strengths and weaknesses.

Scholarly research on the topic of leadership has witnessed a dramatic increase over the last decade, resulting in the development of diverse leadership theories. Dr. William Marston identified the four types of human behavior as Dominance, Influence, Steadiness and Conscientiousness in DISC Theory.

This is known today as the DISC Personality System. Each person has a combination of one, two, or three of these characteristics, composing their unique DISC personality style. Cognitive behavioral therapy is, in fact, an umbrella term for many different therapies that share some common elements.

Two of the earliest forms of Cognitive behavioral Therapy were Rational Emotive Behavior Therapy (REBT), developed by Albert Ellis in the s, and Cognitive Therapy, developed by Aaron T. Beck in the Saul Mcleod. Visionary leaders are empathic, self-confident, and often act as agents of change.

Affiliative leaders, too, are empathic, with strengths in building relationships and managing conflict. Home > A Level and IB > Psychology > Strengths and Weaknesses of Behavioural Approach. Strengths and Weaknesses of Behavioural Approach.

Strengths and weaknesses of the behaviourist approach. / 5. Psychology G Core Studies and Approaches. / 5.

Behavioural change theories - Wikipedia