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Psych
modules 10 +11
33
Psychology
Undergraduate 1
10/04/2008

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Term
types of stress
Definition
cataclysmic events
chronic stressors,
life changes
hassles
occupation burnout
frustration
conflict
Term
Chronic stressor
Definition
bad marriage, poor working conditions, ontelerabel polictical lcmate, making friendships involves lots of energy
Term
life changes
Definition
change of nay kind, that required some adjustment in behavior
Term
hassles
Definition
small things that pile up to become a major source of stress
Term
occupation burnout
Definition
chronic high exposure to stress and little personal control
Term
frustration
Definition
negative emotional state associated with a blocked goal
Term
types of psychological conflict
Definition
divided into 3 types
approach-approach conflict(btwn 2 favorable outcomes)
avoidance avoidance(betwn 2 or more upleasant alternative both of which lead to negative results)
approach-avoidance conflict (choose between alternatives that have both desireable and undesirable benefits)
Term
2 effects of stress(physiologically)
Definition
Sympathetic nervous system and HPA axis
Term
conflict
Definition
divided into 3 types
approach-approach conflict(btwn 2 favorable outcomes)
avoidance avoidance(betwn 2 or more upleasant alternative both of which lead to negative results)
approach-avoidance conflict (choose between alternatives that have both desireable and undesirable benefits)
Term
2 effects of stress(physiologically)
Definition
Sympathetic nervous system and HPA axis
Term
HPA axis
Definition
hypothalamus, pituitary gland and adrenal cortex
Term
general adaptation syndrome (GAS)
Definition
3 phases... alarm reaction, (body is mobilized to defend against the stressor activates sympathetic sys. stage of resistance (arousal remains high, as body tires to defend against and adapt to the stressor), stage of exhaustion,(resources are very limited; ability to resist may collapse
Term
Personality type A
Definition
chronically on edge, feel intese time urgency and preoccupied
Term
Type B personality
Definition
laid back, calm relaxed attitued toward life
Term
cynical hostility
Definition
the most important factor in the type a relationship to heart disease
Term
hardiness
Definition
commitment, control, challenge
Term
PTSD
Definition
feelings of terrnor and helplessness, flashbacks, SEVERE ANXIETY STATE
Term
basic research
Definition
interested in exploring new theories and advancing gneral scieftifc understaning, without know real world uses
Term
applied research
Definition
conudcted outside laboratory, goal to change existing real world problems
Term
scientific method( In steps)
Definition
1 identify questions
2 develop a testabel hypothesis
3 select a resarch method and collect the data
step 4 analyze the date and accept or reject the hypothesis
5 publish replicate and seek scientific review
6 Build a theory and then the cycle continues
Term
APA guidlines
Definition
Informed consent, voluntary participation, restricted use of deception and debriefing
confidentiality
alternative activities
Term
Resarcher problems
Definition
experimenter bias-solved by double blind study, and placebos
ethnocentrism-thinking about behaviors based on our own society
Term
Participant problems
Definition
Sample bias-using an incorrect sample to respresent everyone
random/resprsentative samplisg.
random assignment
participant bias-behavior that changes as a result of the study.
Term
naturalistic obsservation
Definition
measure and record the obeservable behavior of participants as it occurs in the real world.
Term
Case study
Definition
intensive study of a single person
Term
correlational research
Definition
determine the degree of relationship or correlation between two varibles,statistics, ,predictive goal of pschye
advantages-helps clarify relationships between variables
disadvantages-cant identify cause and effect
Term
correlational coefficinets,
Definition
statistical measures +/- indicate the direction of the ocrrelation
+ = 2 variables move or vary i nthe same dierection, the 2 factores increase or decrease toegeher.
Term
acculturative stress
Definition
Acculturation is the exchange of cultural features that results when groups come into continuous firsthand contact; the original cultural patterns of either or both groups may be altered, but the groups remain distinct.
Term
descriptive resarch
Definition
observes and describes behavior without manipulating variables.
advantages-minimize aftificiality,
disadvantages-little or no control over variables
Term
surveys
Definition
using polls to measure a wide varity of psychological behaviors and attitiuds.
Term
experimental research
Definition
manipulation and control of variables--purpose identify cause an effect-meets explanation goal of pschology
advantages-allows researchers precise controll over vaiables, and to identify cause and effect
disadvantages-ethical concers , afificiality of lab conditions,
Term
biological research 3 tools
Definition
electrical recordings-electrodes are attached to the scalp-reveals areas of the brain most active during a particular task

PET -radioactive glucose, used to detect active areas of the brain

MRI-high frequency magnetic field-usefull for detecting abnormalities
Term
ethical problems in research
Definition
experimenter bias
sample bias
participant bias
ethnocentrism
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