Ch. 1, 2, 3 & 4 Flashcards
is the science that studies behavior and the psychological and mental processes that underline it, and it is the profession that applies of the accumulated knowledge of this science to practical problems.
Psychology
Is any overt (observable) response or activity by an organism.
Behavior
Refers to the psychological process through which people manage or cope with the demands and challenges of everyday life.
Adjustment
Is the premise that knowledge should be acquired through observation
Empiricism
Is the branch of psychology concerned with the diagnosis and treatment of psychological problems and disorders
Clinical psychology
Is a research method in which the investigator manipulates one (independent) variable under carefully controlled conditions and observes whether any changes occur in a second (dependent) variable as a result
Experiment
Is a condition or event that an experimenter varies in order to see its impact on another variable
Independent variable
Is the variable that is thought to be affected by the manipulations of the independent variable
Dependent variable
_____________ Consists of the subjects who receive some special treatment in regard to the independent variable.
experimental group
______________ consists of similar subjects who do not receive the special treatment given to the experimental group
The control group
Exists when two variables are related to each other
Correlation
A numerical index of the degree of relationship that exists between two variables
Correlation coefficient
refers to how participants are allocated to the different conditions (or IV groups) in an experiment
Experimental design
The entire group of people or objects to which the researcher wishes to generalize the study findings
Population
the selected elements (people or objects) chosen for participation in a study; people are referred to as subjects or participants from a the general population
Sample
The more we’ve got, the more we achieve, the less we feel satisfied and successful. is an approach that aims to advance the general field of psychology and treatment. Choice overload undermines individuals happiness
Paradox Psychology
An experiment is a research method in which the investigator manipulates the _____ variable and observed weather changes occur in a ______ variable as a result
Independent, dependent
People don’t know that they are in a _____
Blind Study