# Study sets matching "psychology chapter 12 research"

Study sets

Diagrams

Classes

Users

interaction effect

factorial design

cell

participant variable

whether the effect of the original independent variable depend…

one in which there are two or more independent variables

overlay process that creates unique conditions

a variable whose levels are selected not manipulated

interaction effect

whether the effect of the original independent variable depend…

factorial design

one in which there are two or more independent variables

Interaction effect

A "difference in differences"

Factorial design

Cell

- A result from a factorial design, in which the difference in…

- The mathematical way to describe an interaction of two indep…

- A design in which there are two or more independent variable…

A condition in an experiment, in a simple experiment, it can r…

Interaction effect

- A result from a factorial design, in which the difference in…

A "difference in differences"

- The mathematical way to describe an interaction of two indep…

interaction effect

factor design

cell

participant variable

a result from a factorial design, in which the difference in t…

one in which there are two or more independent variables.

a condition in an experiment; in a simple experiment. it can r…

a variable whose levels are selected (i.e., measured), not man…

interaction effect

a result from a factorial design, in which the difference in t…

factor design

one in which there are two or more independent variables.

Interaction Effect

Factorial Design

Reasons for Adding a Second Variable

Participant Variable

whether the effect of the original independent variable depend…

is one in which there are two or more independent variables (a…

testing for theoretical interactions, establishing the general…

a variable whose levels are selected (measured) not manipulate…

Interaction Effect

whether the effect of the original independent variable depend…

Factorial Design

is one in which there are two or more independent variables (a…

Interaction effect

A "difference in differences"

Factorial design

Cell

- A result from a factorial design, in which the difference in…

- The mathematical way to describe an interaction of two indep…

- A design in which there are two or more independent variable…

A condition in an experiment, in a simple experiment, it can r…

Interaction effect

- A result from a factorial design, in which the difference in…

A "difference in differences"

- The mathematical way to describe an interaction of two indep…

In a quasi experiment make the effectiv…

In a quasi experiment the effectiveness…

A drought in California created the opp…

Which of these is not a method to maxim…

Selection validity

Nonequivalent control group the control group is not equivalen…

External validity is the application to other places people or…

Replicate to study in a natural setting. This mall and externa…

In a quasi experiment make the effectiv…

Selection validity

In a quasi experiment the effectiveness…

Nonequivalent control group the control group is not equivalen…

Quasi-experiments

Nonequivalent control group design

Interrupted time-series design

Nonequivalent groups interrupted time-s…

Experimental situations where experimenter does not directly m…

A quasi-experimental study that that has at least one treatmen…

A quasi-experimental study that measures people repeatedly on…

Combines the nonequivalent control group design with the inter…

Quasi-experiments

Experimental situations where experimenter does not directly m…

Nonequivalent control group design

A quasi-experimental study that that has at least one treatmen…

Interaction Effect

Factorial Design

Reasons for Adding a Second Variable

Participant Variable

whether the effect of the original independent variable depend…

is one in which there are two or more independent variables (a…

testing for theoretical interactions, establishing the general…

a variable whose levels are selected (measured) not manipulate…

Interaction Effect

whether the effect of the original independent variable depend…

Factorial Design

is one in which there are two or more independent variables (a…

In a quasi experiment make the effectiv…

In a quasi experiment the effectiveness…

A drought in California created the opp…

Which of these is not a method to maxim…

Selection validity

Nonequivalent control group the control group is not equivalen…

External validity is the application to other places people or…

Replicate to study in a natural setting. This mall and externa…

In a quasi experiment make the effectiv…

Selection validity

In a quasi experiment the effectiveness…

Nonequivalent control group the control group is not equivalen…

Interaction Effect

Interaction Example

Crossover Interaction

Spreading Interaction

The effect of an additional independent variable and whether t…

Do you like hot foods or cold foods? Your preference probably…

When two independent variables interact and their measured var…

A graph of an interaction where the lines are not parallel, bu…

Interaction Effect

The effect of an additional independent variable and whether t…

Interaction Example

Do you like hot foods or cold foods? Your preference probably…

In a quasi experiment make the effectiv…

In a quasi experiment the effectiveness…

A drought in California created the opp…

Which of these is not a method to maxim…

Selection validity

Nonequivalent control group the control group is not equivalen…

External validity is the application to other places people or…

Replicate to study in a natural setting. This mall and externa…

In a quasi experiment make the effectiv…

Selection validity

In a quasi experiment the effectiveness…

Nonequivalent control group the control group is not equivalen…

Chapter 12

Cell

factorial design

interaction effect

...

A condition in an experiment; in a simple experiment, it can r…

A study in which there are two or more independent variables,…

A result from a factorial design, in which the difference in t…

Chapter 12

...

Cell

A condition in an experiment; in a simple experiment, it can r…

factorial designs

Why use a factorial design?

moderation

interaction

2+ IVs, must study every possible combo of the IVs... 2 main eff…

you can ask whether the effects of 1 IV/factor are limited to…

when the strength of the association between 2 variables is af…

a difference in differences

factorial designs

2+ IVs, must study every possible combo of the IVs... 2 main eff…

Why use a factorial design?

you can ask whether the effects of 1 IV/factor are limited to…

Mixed-methods research:

T/F: On average, a mixed-methods resear…

Convergent Design:

Embedded Design:

- Both qualitative and quantitative data... - Integrating conclus…

False, it requires more time.

Collecting both quantitative and qualitative data in a paralle…

- Both quantitative and qualitative data are collected within…

Mixed-methods research:

- Both qualitative and quantitative data... - Integrating conclus…

T/F: On average, a mixed-methods resear…

False, it requires more time.

Survey Research

Steps in Conducting Survey Research

Types of Survey Designs: ... *Cross-sectio…

Types of Survey Designs: Longitudinal D…

- Nonexperimental method using interviews or questionnaires to…

- Plan and design the survey research study (determine what is…

- collecting data in a single, brief time period... - typically f…

- collecting data from the same participants at more than one…

Survey Research

- Nonexperimental method using interviews or questionnaires to…

Steps in Conducting Survey Research

- Plan and design the survey research study (determine what is…

What are Descriptive statistics used fo…

In frequency distributions, __________…

Data for a variable can be completely d…

Can the shape of a distribution can be…

used to summarize and describe quantitative data.

numeric values

the shape of the distribution, central tendency, and variabili…

with one tail longer than the other; it can also be unimodal w…

What are Descriptive statistics used fo…

used to summarize and describe quantitative data.

In frequency distributions, __________…

numeric values

When appraising the sampling of a study…

Sampling is the process of

Population

Target population is

Threats to internal and external validity and bias need to be…

selecting units in a population in a study

a well defined set that has specified properties ... -can be com…

-established by the population criteria, is the entire set of…

When appraising the sampling of a study…

Threats to internal and external validity and bias need to be…

Sampling is the process of

selecting units in a population in a study

Descriptive Analysis

Interference analysis

Difference analysis

Association analysis

Used to describe the sample dataset to portray respondent and…

Used on statistical procedures to generalize results of sample…

Used to determine degree to which real and generalizable diffe…

Investigates if and how two variables are related

Descriptive Analysis

Used to describe the sample dataset to portray respondent and…

Interference analysis

Used on statistical procedures to generalize results of sample…

Bar Graph

Central Tendency

Correlation Coefficient

Criterion Variable

A visual presentation that uses bars to depict frequencies of…

A single number or value that describes the typical or central…

An index of how strongly two variables are related to each oth…

The variable/score that is predicted based upon an individual'…

Bar Graph

A visual presentation that uses bars to depict frequencies of…

Central Tendency

A single number or value that describes the typical or central…

evaluation research

social intervention

topics appropriate for evaluation resea…

types of evaluation research

research undertaken for the purpose of determining the impact…

an action taken within a social context for the purpose of pro…

there are many variations in the intent of evaluation research…

1. needs assessment studies*... 2. cost-benefit studies... 3. monito…

evaluation research

research undertaken for the purpose of determining the impact…

social intervention

an action taken within a social context for the purpose of pro…

Secondary Data Source

Secondary Data Sources

advantages of secondary data analysis

challenges of secondary data analysis

a method of using preexisting data to answer a research questi…

US Census tracks... agency records ... health claims/records

allows analyses of social processes in other inaccessible sett…

risk minimizing or misunderstanding limitations put forth by t…

Secondary Data Source

a method of using preexisting data to answer a research questi…

Secondary Data Sources

US Census tracks... agency records ... health claims/records

Which statistic is often used for norma…

What level of measurement is most often…

Which inferential procedure is appropri…

Inferential statistics are used to deci…

Chi-square

Nominal

Chi-square

Independent variable.

Which statistic is often used for norma…

Chi-square

What level of measurement is most often…

Nominal

Population

Target population

Accesible population

Sampling

entire aggregation of cases that meet specified criteria

the entire population in which the researcher is interested

comprises cases from the target population that are accessible…

process of selecting a portion of the population to represent…

Population

entire aggregation of cases that meet specified criteria

Target population

the entire population in which the researcher is interested

3 Ways to Describe Results ...

Descriptive Research

Correlational Research

Experimental Research

1.Group percentages: for example 80% of females versus 50% of…

used to understand a phenomenon and develop possible hypothesi…

used to understand how variables are associated with each othe…

involves comparing two or more groups and allows the researche…

3 Ways to Describe Results ...

1.Group percentages: for example 80% of females versus 50% of…

Descriptive Research

used to understand a phenomenon and develop possible hypothesi…

The levels of nominal scale variables a…

In many experiments, the independent va…

Which of the following is a ratio-scale…

A __________ of exam scores reveals how…

C) different categories or groups

A) nominal

C) weight

D) frequency distribution

The levels of nominal scale variables a…

C) different categories or groups

In many experiments, the independent va…

A) nominal