Motivation, Emotion, and Personality Flashcards
a need or desire that energizes and directs behavior (arises from interplay between nature and nurture)
motivation
complex behavior which has a fixed pattern throughout in a species and is unlearned
instinct
create an aroused, motivated state- a drive that pushes us to behave in a way that reduces the need and returns the body to homeostasis
ex: food or water, drive=hunger, thirst
physiological need
idea that physiological needs create an aroused state (a drive) that motivates an organism to satisfy the need and restore the body to homeostasis or balance
drive-reduction theory
a tendency to maintain balanced or constant internal state
ex: regulating any aspect of body chemistry, like blood glucose, to a particular level
homeostasis
an intrinsic or extrinsic drive to do something
ex: the food deprived person who smells pizza baking may feel a strong hunger drive, and the baking pizza may become a compelling _______
incentive
relationship of arousal to performance; moderate arousal leads to optimal performance
-too much arousal causes distress and anxiety to perform perfectly while too little arousal causes boredom and poor performance
Yerkes-Dodson Law
pyramid of human needs, beginning at the base with physiological needs that must first be satisfied before higher level safety needs and then psychological needs become active (created by Maslow)
physiological needs>safety needs>belongingness and love>esteem> self actualization>self transcendence
hierarchy of needs
the form of sugar that circulates in the blood and provides the major source of energy for body tissues; when it’s level is low, we feel hunger
glucose
the point at which your “weight thermostat” may be set; when your body falls below this weight, increased hunger and a lowered metabolic rate may combine to restore lost weight
set point theory
the body’s resting rate of energy output for maintaining basic body functions
basal metabolic rate
defined as a body mass index (BMI) measurement of 30 or higher
ex: the average BMI for a 5’3 woman is 107-135; anything above 135 is considered this
obesity
having no sexual attraction to others
ex: All of Bob’s friends are beginning to become attracted to girls, and feeling sexually attracted to them, yet he feels nothing and no urge to do anything like that
asexual
the most important male sex hormone; both males and females have it, but the additional in males stimulates the growth of the male sex organs during the fetal period and the development of the male sex characteristics during puberty
testosterone
sex hormones, such as estradiol, that contribute to the female sex characteristics and are secreted in greater amounts by females than by males; levels peak during ovulation; in nonhuman mammals, this promotes sexual receptivity
estrogen
the four stages of sexual responding described by Masters and Johnson-excitement, plateau, orgasm, and resolution
sexual response cycle
in human sexuality, a resting period that occurs after orgasm, during which a person cannot achieve another orgasm
-men enter one that lasts from a few minutes to a day or more
refractory period
the need to build relationships and to feel part of a group (social bonds boost survival)
affiliation need
deliberate social exclusion of individuals or groups
ex: Your friends are having a conversation, and no matter how much you try to join in, they constantly ignore you in attempts to exclude you
ostracism
excessive self-love and self-absorption
ex: Dad
narcissism
a desire for significant accomplishment, for mastery of skills or ideas, for control, and for attaining a high standard
ex: study on children whose intelligence test scores were in top 1% and when compared 40 years later on who were most and least successful professionally, they found a motivational difference
achievement motivation
passion and perseverance in the pursuit of long-term goals
“If you want to look good in front of thousands, you have to outwork thousands in front of nobody.”
grit
a response of the whole organism involving
1) physiological arousal
2) expressive behaviors
3) conscious experience
ex: heart pounding, quickened pace, “Is this a kidnapping?”/feelings
emotion
the theory that our experience of emotion is our awareness of our physiological responses to an emotion arousing stimulus: stimulus»arousal»emotion
“We feel sorry because we cry, angry because we strike, afraid because we tremble.”
James-Lange Theory
the theory that our experience of emotion is our awareness of our physiological responses to an emotion-arousing stimulus: stimulus»arousal»emotion
-my heart began pounding as I experienced fear (neither one caused the other)
Cannon-Bard theory
the theory that to experience emotion one must
1) be physically aroused
2) cognitively label the arousal
ex: You start sweating, and you label what you’re feeling as “anxious.” However, when you meet with them, they say they want to give you a raise. You are already physically aroused, but now, you cognitively label this feeling “excitement” as a result of the good news.
Two-Factory theory (Schachter-Singer)
a machine used in attempts to detect lies that measures several of the physiological responses (such as perspiration, heart rate, and breathing changes) accompanying emotion
polygraph
the tendency of facial muscle states to trigger corresponding feelings such as fear, anger, or happiness
ex: Mike is in a bad mood on his way to work, but when he starts, he smiles at every customer he sees; eventually, he feels happier just from smiling
facial feedback effect
the tendency of behavior to influence our own and others’ thoughts, feelings, and actions
ex: if we move our body as we would when experiencing some emotion (shuffling along with downcast eyes, as when sad), we are likely to feel that emotion to some degree
behavior feedback effect
the process by which we perceive and respond to certain events, called stressors, that we appraise as threatening or challenging
stress
Selye’s concept of the body’s adaptive response to stress in three phases-alarm, resistance, exhaustion
> alarm-sympathetic nervous system is activated
resistance-temp, blood pressure, and respiration remain high
exhaustion-you become more vulnerable to illness
general adaptation syndrome