motivation Flashcards
1
Q
Motivation
A
- Motivation is a complex concept with many levels
- It includes many different mind-brain processes rather than one single construct
-Processes involved in initiating, sustaining, directing, and terminating behaviour
2
Q
motivation = conscious and unconscious parts
A
- Motivation has many conscious and unconscious parts
- The conscious components are easier to talk about and to study than the unconscious parts - But although we know less about the unconscious parts, we do know that they underlie everything we do and think about
- We act and behave in a certain way, using our unconscious side, before we think about what we are doing, using our conscious side
3
Q
Homeostasis and Brain Mechanisms
A
- In the past, researchers defined:
- Motivations: processes that help us take care of our bodily needs
- Bodily needs are based on the need for organisms to maintain homeostasis or internal equilibrium
- This operates like a thermostat or an air conditioner - Emotions: processes that help us take care of our mental needs and challenges
- More recently, there has been a better understanding that this separation is artificial and that motivations and emotions are inextricably linked
- Similarly, the body has certain set levels for its own temperature, blood pressure, and so on, and it will create internal tension to push a person to act to help maintain the homeostasis
- For example: You have just finished studying and now you are hungry
- The state of internal tension (low blood sugar) will push the organism into action (getting food) with the goal of reducing the tension - You might think it is just your stomach feeling empty
- A.L. Washburn studied this nearly 100 years ago and said that hunger was no more than one’s stomach contracting
- However, more recent research has demonstrated the roles of various brain mechanisms - The most important part of the brain for regulating motives like hunger is the hypothalamus
4
Q
Motivation
Hypothalamus
A
- The hypothalamus receives messages about blood sugar level from the stomach and liver
- A number of chemicals in the body affect the action of the hypothalamus
- Different parts of the hypothalamus control our experience of hunger
- The lateral hypothalamus
- The ventromedial hypothalamus
5
Q
Lateral hypothalamus
A
- Acts as an ‘on switch’
2. If this part is overstimulated, you start eating even if your stomach is full
6
Q
Ventromedial hypothalamus
A
- Acts as an ‘off switch’
2. If this part is damaged in some way, the organism will continue eating to extreme obesity
7
Q
Types of Motives
A
- There are several types of motives and these operate in different ways
- Motives may be:
- Biological
- Personal
- Social - Motives may also be intrinsic or extrinsic
8
Q
Types of Motives: Biological
A
- Based on survival needs
- Biological motives include the need for food, sleep, water, sex, etc.
- The need for sex here is referring to the need to procreate and pass our genes onto the next generation
- However, most sex acts are not intended for procreation and people desire to have sex for a variety of reasons that relate to other motives that include pleasure, intimacy, submission to peer pressure, or as a ‘duty’
9
Q
Types of Motives: Stimulus
A
- Based on a person’s need for stimulation and information
- They are seen in our curiosity and activities, and can vary widely from person to person
- e.g. People may be interested in nature walks or finding out how mechanical things work
- Stimulus motives are not absolutely necessary for survival, but they do reflect a very important aspect of human (and animal) behaviour
10
Q
Types of Motives: Learned
A
- Include things like motives for achievement, power, affiliation, etc.
- These are not innate, but are learned through processes like reinforcement
- The relative strength of learned motives is likely to be affected by one’s cultural context
- e.g. In many Western societies, a strong personal motive for individual success and achievement is taught to children
- While in traditional African societies, a motive for interdependence and cooperation may be more strongly instilled in children
11
Q
types of learning motives:
Learned (2)
A
- An important social motive is the need for affiliation
- This refers to our needs for human closeness and contact
- People affiliate for four basic reasons:
- To get positive stimulation
- To gain social support
- To gain attention
- To enable social comparison - Social comparison is important in that it helps us know what is expected of us or how to behave in a specific situation
12
Q
Types of Motivation: Intrinsic
A
- You are using intrinsic motivation when you freely choose to do something that you find interesting or enjoyable
- e.g. Studying at university because you find your course fascinating - Intrinsic motivation leads to ‘high-quality learning and creativity‘
13
Q
Types of Motivation: Extrinsic
A
- Occurs when there are external outcomes
- e.g. Prizes, rewards, and approval - Occurs when the person can see the ultimate value of their action
- Even if they are not doing it freely or for enjoyment - Person responds to with disinterest or resistance
- That which the person accepts and perhaps even endorses
14
Q
Types of Motivation
Intrinsic and Extrinsic Motivation
A
- Both extrinsic and intrinsic rewards can ultimately lose their power to reward
- e.g. For some people, if they receive more and more prizes or monetary rewards, these can lose their value as a motivation - Similarly, the power of intrinsic motivation can be undermined by social or environmental factors
- For example, if learners are over-controlled by parents or teachers, they may lose their intrinsic enjoyment of a task and their desire to master it
- Whereas parents who support autonomy are likely to have children with greater intrinsic motivation
15
Q
Motivational Conflicts
A
- Motivational forces propel us into action
- That action can either be towards something or away from it - The literature has long noted that humans seek to maximise pleasure and avoid pain
- Researchers showed that these opposite reactions are based on two separate neural systems
- -The behavioural activation system (BAS)
- - The behavioural inhibition system (BIS)