Motivation & Emotion Flashcards
What are motives?
needs, wants, interests, and desires that propel people in certain directions and to achieve certain goals
What is motivation?
goal directed behaviour, a hypothetical concept, not seen directly but it is inferred
What are drive theories?
view motivational forces in terms of drives, apply the concept of homeostasis to behaviour
Internal states of tension (due to disruptions in homeostasis) push organisms in certain directions
What is drives?
an internal state of tension that motivates an organism to engage in activities to reduce this tension
What can drive theories not explain?
thirst for knowledge, eating when not hungry, etc…
What do incentive theories propose?
external stimuli regulate motivational states
External goals pull organisms in certain directions
What are incentives? Examples?
an external goal that has the capacity to motivate behaviour
ice cream, a promotion, good grades
How are drive and incentive theories contrasted?
push-versus-pull theories
drive theories focus on how internal states push people certain directions and incentive theoreis focus on how external stimuli pull people certain directions
What do evolutionary theories propose? What motives do they explain this way?
human motives are products of evolution, natural selection favours behaviour that max reproduction success
affiliation, achievement, dominance, aggresion, sex drive
What do all motivational theorists agreee on?
huumans display a lot of diversity in their motives
biological and social
What is Maslow’s model?
hierarchy of needs
deficiency needs are the ones at the bottom, if the lower needs are not being fulfilled you will be preoccupied with them and you won’t be able to move higher up the pyramid
What are some problems with the hierarchy of needs?
altruism, some people neglect lower needs to achieve higher needs, what about power and aggression, what about autonomy, is it universal
What are some examples of social needs?
achievement (wanting to suceed and excel), affiliation (wanting to be with others, acceptance), intimacy (interpersonal relations, quality of relations), power (influence, control, and haing an impact)
What does research tell us about personal fullfilment?
Autonomy, competence and relatedness as fundamental needs contributing to personal fulfilment
Where is hunger controlled?
hypothalamus (controls survival instincts), part of the endocrine system and is influenced by blood glucose, leptin, and insulin
stomach sends signal to brain based on the distention of stomach wall (fullness), and richness of nutrients in stomach
What can influence food consumption?
palatability (how tasty), quantity available, variety, presence of others, stress
What percent of canadians are obese/overweight?
20% of canadians are obese
40% of men and 30% of women are overweight
What is the relationship between BMI and health issues? Which health issues are related?
as BMI increases the health issues increase
heart diseases, hypertension (high blood pressure), musculoskeletal pain
What are some problems with BMI?
doesn’t consider body composition
someone who is very muscular can be labeled obese because they weigh a lot (good estimate tho)
Is weight partially genetic?
yes, correlation between twins and weight
What are eating disorders the product of?
media and cultural values
What is the criteria for anorexia nervosa? What are some associated symptoms?
Refusal to maintain minimally normal body weight (weight is 85% of less of what it should be, BMI below 17.5), intense fear of gaining weight, disturbance in the perception of one’s body
obsession with food and strenous excercise, high mortality rate
What are the causes of anorexia?
culture and family , disengaged or overprotective families with high standards, perfectionistic,
underlying feelings of worthlessness,
weight control to deal with other issues
What is the criteria for bulimia?
Out of control eating followed by self-induced vomiting, laxative use, fasting, or excessive exercise (binging and purging), Binges occur twice a week and for at least 3 months
What are some causes of bulimia?
dieting/restrained eating, family history of obesity, alchoholism, depression, or anxiety
What is a binge eating disorder?
binges without purging