Monday, January 16, 2023

Organisational Behaviour: Learning

 LEARNING: 

Learning  is  another  important  psychological  process  determining  human  behaviour.  

Learning can be defined as “relatively permanent change in  behaviour that occurs as a result of experience or reinforced practice”.  There are four important points in the definition of learning: 

1. Learning involves a change in behaviour, though this change is not necessarily an improvement over  previous behaviour.  Learning generally  has the  connotation of improved behaviour, but bad habits, prejudices, stereotypes, and work restrictions are also learned. 

2. The  behavioural  change  must be  relatively permanent.  Any  temporary  change in behaviour is not a part of learning. 

3. The behavioural change must be based on some form of practice or experience. 

4. The practice or experience must be reinforced in order for learning to occur.   


Components of Learning Process 

  The components of learning process are: drive, cue stimuli, response, reinforcement and retention. 

1. Drive 

  Learning frequently occurs  in the  presence of  drive    any strong stimulus that  impels action.  Drives are basically of two  types – primary or physiological drives and secondary or psychological drives.  These two categories of drives often interact. Individuals operate under many drives at the same time.  To predict behaviour, it is necessary to establish which drives are stimulating the most. 


2. Cue Stimuli 

  Cue stimuli are any objects existing in the environment as perceived by the individual.  The idea is to discover the conditions under which stimulus will increase the probability of eliciting a specific response.  There may be two types of stimuli so far as their results in terms of response are concerned:  generalisation and discrimination. 

 Generalisation occurs when a response is elicited by a similar but new stimulus.  If two stimuli are exactly alike, they will have the same probability of evoking a specified response. The principle  of  generalisation  has  important  implications  for  human  learning. Because  of generalisation, a person does not have to completely relearn each of the new tasks.  It allows the members to adapt to overall changing conditions and specific new assignments. The individual 

can borrow from past learning experiences to adjust more smoothly to new learning situations. 

Discrimination is a process whereby an orgaisation learns to emit a response to a stimulus but avoids making the same response to a similar but somewhat different stimulus.  Discrimination has wide applications in organisational behaviour. For example, a supervisor can discriminate between two equally high producing workers, one with low quality and other with high quality.   


3.  Responses 

The stimulus results in responses. Responses may be in the physical form or may be in terms of attitudes, familiarity, perception or other complex phenomena.  In the above example, the supervisor  discriminates  between the  worker producing  low quality  products and  the worker producing high quality products, and positively responds only to the quality conscious worker.   


4.  Reinforcement 

Reinforcement  is  a  fundamental  condition  of  learning.  Without  reinforcement,  no measurable  modification  of  behaviour  takes  place.    Reinforcement  may  be  defined  as environmental events  affects the  probability of  occurrence of  responses with  which they  are associated.   


5.  Retention 

The stability of learned behaviour over time is defined as retention and the converse is forgetting. Some of the learning is retained over a period of time; while other may be forgotten. 


Learning Theories 

Classical Conditioning 

The work  of the  famous Russian  Physiologist Ivan  Pavlov demonstrated the  classical conditioning process. When Pavlov presented a piece of meat to the dog in the experiment, Pavlov noticed a great deal of salivation.  He termed the food an unconditioned stimulus and the salivation an unconditioned response.  When the dog saw the meat, it salivated.  On the other hand, when Pavlov merely rang a bell, the dog did not salivate.  Pavlov subsequently introduced the sound of a bell each time the meat was given to the dog.  The dog eventually learned to salivate in response to the ringing of the bell even when there was no meat.  Pavlov had conditioned the dog to respond to a learned stimulus.  Thorndike called this the “law of exercise” which states that behaviour can be learned by repetitive association between a stimulus and a response. 

  Classical conditioning has a limited value in the study of organisational behaviour. As pointed out  by Skinner,  classical conditioning represents  an insignificant  part of total  human learning.  Classical conditional  is  passive.  Something  happens and  we  react  in a  specific  or particular fashion. It is elicited in response to a specific, identifiable event and as such it explains simple and reflexive behaviours.  But behaviour of people in organisations is emitted rather than elicited, and it is voluntary rather than reflexive. The learning of these complex behaviours can be explained or better understood by looking at operant conditioning. 


Operant Conditioning 

Operant is defined as behaviour that produces effects.  Operant conditioning, basically a product of Skinnerian psychology, suggests that individuals emit responses  that are either not rewarded or  are punished.  Operant conditioning is  voluntary behaviour  and it  is determined, maintained and controlled by its consequences. 

Operant conditioning  is a  powerful tool  for managing  people in  organisations. Most behaviours in organisations are learned, controlled and altered by the consequences; i.e. operant behaviours. Management can use the operant conditioning process successfully to control and influence the  behaviour of  employees by  manipulating  its reward  system. Reinforcement  is anything  that both  increases  the strength  of  response  and  tends to  induce  repetitions of  the behaviour.  Four types of reinforcement strategies can be employed by managers to influence the behaviour of the employees, viz., positive reinforcement, negative reinforcement, extinction and punishment. 


1. Positive Reinforcement:   

Positive  reinforcement  strengthens  and  increases  behaviour  by  the  presentation  of  a desirable consequence (reward).  In other words, a positive reinforcer is a reward that follows behaviour and is capable of increasing the frequency of that behaviour. There are two types of positive reinforces:  primary and secondary.  

Primary reinforcers such as food, water and sex are of biological importance and have effects which are independent of past experiences. For instance, a primary reinforcer  like food satisfies hunger need and reinforced food-producing behaviour. 

Secondary reinforcers like job advancement, recognition, praise and esteem result from previous association with  a  primary reinforcer.  Primary reinforcers must be  learned. In  order to apply reinforcement procedures successfully, management must select reinforcers that are sufficiently 

powerful and durable. 

 

2. Negative Reinforcement: 

 The threat of punishment is known as negative reinforcement.  Negative reinforcers also serve to strengthen desired behaviour responses leading to their removal or termination.  


3.  Extinction: 

  Extinction is an effective method of controlling undesirable behaviour. It refers to non-reinforcement. It is based on the principle that if a response is not reinforced, it will eventually disappear.  Extinction is a behavioural strategy that does not promote desirable behaviours but can reduce undesirable behaviours.   


4. Punishment: 

  Punishment  is  a  control  device  employed  in  organisations  to  discourage  and  reduce annoying behaviours of employees.   


Observational Learning 

Observational learning results in as a result of watching the behaviour of another person  and appraising the consequences of that behaviour.  It does not require an overt response. When Mr. X observes that Y is rewarded for superior performance, X learns the positive relationship between performance and rewards without actually obtaining the reward himself.  Observational 

learning plays a crucial role in altering behaviours in organisations. 


Cognitive Learning 

Here the primary emphasis is on knowing how events and objects are related to each other.  Most of the learning that takes place in the class room is cognitive learning.  Cognitive learning is important because it increases the change that the learner will do the right thing first time, without going through a lengthy operant conditioning process. 


Learning Theory and Organisation Behaviour 

The relevance  of the  learning  theories  for explaining  and predicting  of organisational behaviour is marginal.  This does not mean that learning theories are totally irrelevant.  Learning concepts provide a basis for changing behaviours that are unacceptable and maintaining those that are acceptable.  When individuals engage in various types of dysfunctional behaviour (late for work, disobeying orders, poor performance), the manager will attempt to educate more functional 

behaviours. 

  Learning  theory  can  also  provide  certain  guidelines  for  conditioning  organisational behaviour. Managers know that individuals capable of turning out superior performance must be given more reinforces than those with average or low performance.  Managers can successfully use the  operant conditioning process  to control  and influence the  behaviour of  employees by 

manipulating its reward system. 

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