Exam 1: Introduction and Methods of Research

Though placebos are routinely used in clinical research, evidence suggests that the effects of placebos are generally weak.

Studies which examine the rates of occurrence of abnormal behavior in various settings and population groups are known as ______ studies.

Hippocrates' view that abnormal behavior could result from biological imbalances foreshadowed today's ______ model.

Marge decides to study overweight people. She designs a study which will statistically compare weight level and level of physical activity to see if there is a significant Statistical relationship between them. Marge's study is typical of the _______ method of Research.

Which criterion of abnormal behavior most closely matches a college student who must withdraw due to alcoholism?

In a study on alcohol and aggressive behavior, subjects are randomly assigned to one of two groups. One group receives real alcohol while the other group receives tonic water Which tastes identical to real alcohol. Neither the subjects nor the researchers know Which group got the real alcohol until after the study is completed. This study is Designed as a ______ placebo-control study.

The discovery of a cure for syphilis led to ______.

Emily is studying hyperactive children. Her observations have led her to predict that if she runs an experiment in which some hyperactive children are given a sugar-sweetened Drink while others are given a drink sweetened with a sugar substitute, those receiving The sugar-sweetened drink will exhibit greater disruptions in their behavior. Her Prediction is an example of a _______.

In the epidemiological model, the number of new cases of a disorder occurring during a specific period of time are known as ______.

In tests and measurements, ____________ is the term for the degree to which a test measures what it is intended to measure.

A therapist engages in ten years of therapy with a patient diagnosed as having dissociative identity disorder. When the therapy has concluded, the therapist uses her Extensive notes, drawn from clinical interviews with the patient, to write an extensive History of the patient. The history is then published so that others can learn from the Therapist's experiences with her patient. This technique is known as a(n) _______ study.

Naturalistic observation reveals _______.

Experiments lack internal validity when they fail to control for other factors, called ______ that might pose rival hypotheses for the results.

According to Hippocrates, abnormal behavior results from ______.

In what year did Congress establish a nationwide system of community mental health centers that was intended to offer an alternative to long-term custodial care in bleak institutions?

Emil Kraepelin specified ______ main groups of mental disorders.

In epidemiological studies, the survey method investigates __________.

The word "bedlam" derived from_________________.

______ are designed to promote the dignity of the individual, protect human welfare, and preserve scientific integrity.

Which of the following is one of the primary objectives of science?