Ch.1, Ab. Psyc. Research/Overview Flashcards

1
Q

Abnormal psychology 3 primary concerns

A

concerned with understanding the nature, causes, and treatment of mental disorders.

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2
Q

family aggregation

A

whether a disorder runs in families; used in the Monique clinical case study as other members of her family had a drinking problem

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3
Q

When does schizophrenia often develop, as illustrated by the Scott clinical study, and what is the ethnic rate?

A

Late adolescence/early adulthood
Three times more iklely to develop in ethnic minorities than in white population

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4
Q

Psychopathology

A

same term for abnormal; psyc

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5
Q

Why is there no uniform definition of abnormality or disorder?

A

There is no one behavior that makes someone abnormal, but there are some clear indicators of abnormal;ity we can use

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6
Q

7 Indications of Abnormality S-M-S VSID

A
  1. Subjective distress: person reports distress, but this cannot be the only marker as many disorders are associated with manic highs or enjoyment of activities and therefore would not report distress; SUBJECTIVE DISTRESS IS NOT ALWAYS ABNORMAL
  2. Maladaptiveness: behavior that inteferes with our wellbeing, socially, emotionally, and physically: but not all disorders are maladaptive to the person (people on the antisocial spectrum who exploit others only benefit themselves)
  3. Statistical deviancy: behavior is statistically rare; but just bc something is rare doesn’t make it abnormal
  4. Violatioin of standards of society: if something breaks the rules of society in a statistically uncommon way (like mother drowning her children) = we think it is abnormal, but if we break social rules commonly = considered normal
  5. social discomfort: makes people around them uneasy
  6. Irrationality and unpredictability: what is normal for that person or normal in general for what we expect of people’s behavior is violated
  7. Dangerousness: danger to themself or others, but even people who do extreme sports might be labelled under this category
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7
Q

How do we rate statistical deviancy as a marker of abnormality?

A

if something is statistically rare anD UNDESIRABLE (like a learning disability) we are more likely to consider it abnormal than something rare and desirable (such as genuis)

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8
Q

Problems with dangerousness as a marker of abnormality

A

not everyone is dangerous who is mentally ill; its usually an exception when it does happen and not the rule

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9
Q

Why do decisions about abnormal behavior rely on social judgements?

A

we base behavior on our values and expectations of society; culture plays a role in determining this,

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10
Q

Zell Kravinsky Case Study

A

-completed two PHds, extremely wealthy
-had a talent for making money, but did not spend it: lived a very modest lifestyle, began donating very large amounts of money to charities
-eventually had given away his entire fortune
-then became obsessed with organ donation, but his wife didn’t support that, he believed it was nessecary, and did it anyway
-obssessed with donating: is his actions moral conviction or something abnormal?

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11
Q

Benefits of the DSM 5

A

Provides all needed info to diagnose mental disorders, provides clinicians with specific diagnostic criteria for each disorder, creates a common language so that a specific diagnosis means the same thing universally, important for research and operationalizing conditions

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12
Q

When was the first DSM published and what principles of revision currently guide it?

A

1952
Guiding principle: no constraints should be placed on the level of changhe that could be made to the DSM

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13
Q

When was the DSM 5 published annd how many diagnostic criterias does it contain?

A

2013; 541 categories

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14
Q

International Classification of Diseases 11

A

produced by the WHO and differs from the DSM-5

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15
Q

DSM-5 definition of mental disorder

A

-syndrome that is present in an individual and that involves clinically significant disturbance in behavior, emotion regulation, cognitive functioning:
- These disturbances are thought to reflect a dysfunction in biological, psychological, or developmental processes that are necessary for mental functioning.
-PREDICTABLE OR CULTURALLY APPROVED RESPONSES ARE EXCLUDED ***: reaction to death of a loved one

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16
Q

Nomenclature

A

naming system that is reliable and universal: gives clinicians and researchers a common language and “shorthand terms” for complex clinical conditions

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17
Q

Advantages of nomenclature

A

allows for the structure of info in a more helpful manner and identify overlapping symptamology
-CLASSIFICATION FACILITATES RESEARCH: which gives us more understanding

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18
Q

Disadvantages of classification

A

Providing info in this “shorthand form” leads to loss of information
-Stigma associatyed with diagnosis: not the fault of the diagnostic system (disagree?) , people fear the unwanted social/occupational consequences or disrimination,
-diagnostic systems don’t classify people: they classify disorders

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19
Q

Role of stigma in receiving mental health care

A

deterrant to seeking help for young people, men, and ethnic minorities specifically

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20
Q

Stereotyping and mental illness

A

stereotypes are automatic beliefs concerning other people that we unavoidably learn in culture; specifically perpetuated in movies and pop culture

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21
Q

James McNulty case study

A

man with bipolar, normal at first, then mood swings became increasingly worse: marriage ended, career ended, told that “people like him don’t go back to work”

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22
Q

Labeling

A

a person’s self-concept may be directly affected by being given a diagnosis of a mental illness

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23
Q

How could a diagnosis reduce mental health stigma?

A

explains the irrational behavior occuring before

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24
Q

attitudes toward people who are mentally ill in Jamaica more benign than they are in more industrialized countries case study

A

, the results of this study suggest that stereotyping, labeling, and stigma toward people with mental illness are not restricted to industrialized countries. Although we might wish that it were otherwise, prejudicial attitudes are common. This highlights the need for anti-stigma campaigns.

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25
Q

Educating people about “Real brain disorders” and reducing stigma

A

it was thought that explaining the nuerobiological causes of diseases would reduce stigma bc people understand it as structural: study indicates that it does not reduce prejudice

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26
Q

What is a primary method of reducing stigma about people with mental illness?

A

having more contact with people in the stigmatized group; studies indicatwe however that even imaging interacting with a person with a mental disorder leads to adverse physical reaction (increased heart rate etc): people with higher psychophysiological reactivity imagining these interactions reported more stigma

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27
Q

Depression and “Native American” Elder

A

indicated whole body pain, withdrawal, insomonia, weight loss, but not recognized as depression bc there was no term for it in their culture
MANY CULTURES FOCUS ON THE PHYSICAL PAIN OF DEPRESSION AND NOT THE EMOTIONAL

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28
Q

taijin kyofusho.

A

his syndrome, which is an anxiety disorder, is quite prevalent in Japan. It involves a marked fear that one’s body, body parts, or body functions may offend, embarrass, or otherwise make others feel uncomfortable. Often, people with this disorder are afraid of blushing or upsetting others by their gaze, facial expression, or body odor

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29
Q

ataque de nervios Latino culture

A

attack of the nerves
-This is a clinical syndrome that does not seem to correspond to any specific diagnosis within the DSM. The symptoms of an ataque de nervios, which is often triggered by a stressful event such as divorce or bereavement, include crying, trembling, and uncontrollable screaming. There is also a sense of being out of control.
- Sometimes the person may become physically or verbally aggressive. Alternately, the person may faint or experience a seizure-like fit. Once the ataque is over, the person may promptly resume his or her normal manner, with little or no memory of the incident.

30
Q

Jane Murphy and Bering Sea culture of “Craziness”

A

Yoruba of Africa and the Yupik-speaking Eskimos living on an island in the Bering Sea. Both societies had words that were used to denote abnormality or “craziness.” In addition, the clusters of behaviors that were considered to reflect abnormality in these cultures were behaviors that most of us would also regard as abnormal. These included hearing voices, laughing at nothing, defecating in public, drinking urine, and believing things that no one else believes.

31
Q

Why is understanding the frequency of disorders important?

A

provides valuable clues about causation

32
Q

Epidemiology

A

the study of the distribution of diseases, disorders, or health-related behaviors in a given population. Mental health epidemiology is the study of the distribution of mental disorders. A key component of an epidemiological survey is determining the frequencies of mental disorders.

33
Q

Prevalence

A

number of ACTIVE CASES in a population during any given period of time, typically expressed as percentages

34
Q

Point prevalence

A

estimated proportion of actual, active cases of a disorder in a population at A GIVEN POINT IN TIME (not any)

35
Q

1 year prevalence figure

A

count everyone who experienced a disorder at any time throughout the entire year we are counting: MUCH HIGHER THAN POINT PREVALENCE bc it covers a longer period of time; would also include people who have recovered from point prevalence

36
Q

Incidence

A

his refers to the number of new cases that occur over a given period of time (typically 1 year). Incidence figures tend to be lower than prevalence figures because they EXCLUDE preexisting cases.

37
Q

Lifetime prevalence of any DSM-5 disorder

A

46.4% likely to be affected by mental illness at some point in their lives; this figure is actually undrestimated bc eating disorders, schizophrenia, and autism was excluded

38
Q

National Survey on Drug Use and Health

A

shows the most up to date 1 year prevalence statistics

39
Q

Comorbidity and occurence

A

term used to describe the prescence opf two or more disorders in the same person: comorbidity is much more likely to occur in people who have the most serious forms of mental disorders. When the condition is mild, comorbidity is the exception rather than the rule.

40
Q

disability adjusted years of life (DALYs),

A

where one DALY can be thought of as the loss of 1 year of otherwise “healthy” life.

41
Q

Disorder that results in the largest global burden, and accounts for more than 40% of DALYs

A

depression; bc of how common it is as well

42
Q

Inpatient care

A

more intensive care; usuallyu admitted to the psychiatric units of general hospitals

43
Q

Deinstitutionalization and impacts

A

the movement away from long stay inpatient hospitalization increases the likelihood that people with mental disorders will come to the attention of law enforcement

44
Q

Acute, chronic, etiology

A

acute:”= short duration
chronic: long duration
etiology: causes of disorders

45
Q

Case study, problems and definition

A

detailed accounts of patients
subject to the bias of the writer of the case study, no generalizability, illustrate, can rarely test, explain, or confirm

46
Q

self-reported data, problems definition

A

misleading, bises, social desirability biases,

47
Q

Observation/Direct observation

A

observation: collecting info in way that doesn’t involve asking people directly
direct observation: watching the behavior using trained observers (biological data included)

48
Q

TMS

A

transcraniel magnetic stimulation
generates magnetic field on surface of head: stimulate underlying brain tissue
noninvasive
make part of the brain active vs not

49
Q

Hypothesis

A

an effort to explain, predict, or explore something.

50
Q

sampling/ convience sampling

A

selecting representative group of people from population of interest: mirrors the larger population, control for demographic variables
using people closest to you that are the most convience

51
Q

Internal validity vs external validity

A

internal: how confident in the results, methodological soundness
external vaalidity: ability to generalize, extent to which we can do so

52
Q

Comparison vs criterion groups

A

comparison: don’t have the conditioon but match all other criteria (control)
criterion: have the disorder (experimental)_

53
Q

Correlational research

A

no variable maniupulation, anytime we are comparing groups who have a disorder and those who do not, using natural; groups already exisitng,

54
Q

Positive vs negative correlation

A

positive: both variables come up and down together, r is positive, left to right up (r is correlation coefficiants)
negative: one goes up the other goes down inverse, r is negative, left to right down
line of best fit shows how strong it is: dots closer to thew line = stronger correlation

55
Q

Statistical significance

A

p value
probability that something occured purely by chance
.05= less than 5% chance of that

56
Q

correlation and sample size

A

correlations drawn from small samp[le sizes need to be very large to reach statistical significance; vs from large populations can be small and still reach significance

57
Q

effect size

A

avoids being based on sample size, reflects the size of the association independent of the sample size,

58
Q

meta analysis

A

calculates effect sizes across all studies of interest

59
Q

third variable problem/ longitudinal design

A

something else causing the current problem
lonmgitudinal: follows people over time, tries to identify factors that predate the onset of a disorder

60
Q

retrospective vs prospective research

A

learning what people were like before a disorder; memory could be selective and faulty, lack of objectivity, biased procedfure based on what researcher expects to find
prospective: involves looking ahead in time, identify individuals who have a higher than average likelihood of becoming psychologically disordered and to focus attention on them before a disorder manifests

61
Q

Replication problem reasons

A

-results could have occured by chance and can’t be replicated
-fraud on the part of the scientist

62
Q

Direction of effect problem; independent vs dependent
random assignment

A

does variable a cause b or does b cause a; have to use an experiment to determine this
independent: manipulate
dependent: outcome
random assignment: equal chance of being assigned to any group

63
Q

Romania and orphans

A

children with severe disabilities placed in instuitional care had much worse cognitive development compared to those raised in foster homes

64
Q

waiting list control group strategy

A

once a treatment is established as effective, it can be provided to members of the control group, but witholding a treatmenty that has been established as beneficial just to evaluate a new form of tyreatment is unethical bc it deprives subjects of valuable clinical help for longerr than needed

65
Q

standard treatment comparison study

A

control group receives a treatment to which the efficacy of has already been established; test the new one on the experimental group

66
Q

double blind study

A

neither subjects nor experiments whgo was working with subjects knew who gets the treatment

67
Q

Single case experimental designs

A

Same individual studied over time

68
Q

ABAB design

A

A = baseline condition, collect data from participoant
B= introduce treatment
A- withdraw the treatment to see if there is any effect
B= give the treatment again to ensure its effect

69
Q

Analogue studies

A

we study something in animals and hope to generalize it to humans

70
Q

Hopelessness theory of depressiion (current name)

A

seligman learned helplesness theory of depression (past name) that eventually leads to passivity and depression