Research Design Types and Characteristics Quiz

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Questions and Answers

What is the purpose of non-experimental research design?

To make account of events as they naturally occur

Which type of research design involves observing and describing the behavior of a subject without influencing it?

Descriptive Research Design

When is Descriptive Research Design especially effective?

When the area has been previously studied

What type of questions does Descriptive Research Design aim to answer?

<p>Questions starting with 'what', 'when', 'why', and 'how'</p> Signup and view all the answers

What are typical data collection methods in research design?

<p>Questionnaire, interview, files, document, observation</p> Signup and view all the answers

What does univariant descriptive design focus on?

<p>Frequency of a phenomenon and may involve multiple variables</p> Signup and view all the answers

What is the aim of explorative designs?

<p>Identify, explore, and describe existing phenomena and related factors</p> Signup and view all the answers

What do comparative designs do?

<p>Compare and contrast two or more variables on the same phenomena</p> Signup and view all the answers

What is the purpose of descriptive research design?

<p>Define subject characteristics, measure data trends, and validate existing conditions</p> Signup and view all the answers

What are important issues in descriptive design?

<p>Inability to make conclusions about relationships studies, graphic distortion, response and non-response bias</p> Signup and view all the answers

What do interrelational studies provide insight into?

<p>Phenomenon of interest and trace the interrelationships between variables</p> Signup and view all the answers

What does correlational design describe?

<p>Linear relationship and measures the strength and direction of the relationship between variables</p> Signup and view all the answers

What are the types of correlational research design mentioned?

<p>Prospective and retrospective research designs</p> Signup and view all the answers

What does prospective research design relate to?

<p>Relates the present to the future and is often longitudinal</p> Signup and view all the answers

What are the advantages of correlational design?

<p>Ability to analyze relationships among a large number of variables, demonstrate the degree of relationship between variables, and open up further research opportunities</p> Signup and view all the answers

What type of design collects data over an extended time period, examining development through a series of observations or measurements over time?

<p>Developmental design</p> Signup and view all the answers

Which design investigates distribution and causes of diseases in the population, employing cohort studies (prospective) and case-control studies (retrospective)?

<p>Epidemiological design</p> Signup and view all the answers

What type of design is used to describe and explore events, collecting information from a homogenous group of subjects through various methods like phone, mail, interview, or questionnaire?

<p>Cross-sectional survey design</p> Signup and view all the answers

What type of design collects data on variables without trying to influence those variables, detecting changes over time?

<p>Longitudinal design</p> Signup and view all the answers

Which type of research design requires no experiment and is suitable for fields like psychology, sociology, and nursing?

<p>Non-experimental design</p> Signup and view all the answers

What do cohort studies longitudinally observe in epidemiological research studies?

<p>The occurrence of a disease in exposed individuals</p> Signup and view all the answers

What do case-control studies investigate in epidemiological research studies?

<p>The investigation of causes after disease occurrence</p> Signup and view all the answers

What do cross-sectional surveys study?

<p>Phenomena at one point in time</p> Signup and view all the answers

What do longitudinal surveys study?

<p>The same group of subjects over a period of time</p> Signup and view all the answers

What are the disadvantages of non-experimental research designs?

<p>Less reliable data and potential dissimilarities in nonrandomly selected groups</p> Signup and view all the answers

What do non-experimental research designs aim to conduct for comparative purposes?

<p>Conduct for comparative purposes</p> Signup and view all the answers

What are non-experimental research designs suitable for?

<p>Fields like psychology, sociology, and nursing</p> Signup and view all the answers

What type of research design aims to observe, describe, and document aspects of a situation as it naturally occurs?

<p>Descriptive Research Design</p> Signup and view all the answers

Which type of research design involves examining the relationship between variables and making predictions based on this relationship?

<p>Correlational Research Design</p> Signup and view all the answers

What type of research design collects data on variables without trying to influence those variables, detecting changes over time?

<p>Developmental Research Design</p> Signup and view all the answers

Which type of research design investigates the distribution and causes of diseases in the population, employing cohort studies (prospective) and case-control studies (retrospective)?

<p>Epidemiological Research Design</p> Signup and view all the answers

In which type of research design is it especially effective when the area has been previously studied?

<p>Descriptive Research Design</p> Signup and view all the answers

What type of research design involves observing and describing the behavior of a subject without influencing it in any way?

<p>Descriptive Research Design</p> Signup and view all the answers

Which type of research design intends to construct a picture of a phenomenon and make an account of events as they naturally occur?

<p>Descriptive Research Design</p> Signup and view all the answers

What type of research design is used to answer questions in 'wh' word: what occur, when occur, why occur, how occur?

<p>Descriptive Research Design</p> Signup and view all the answers

Which type of research design is especially effective when the area has been previously studied?

<p>Descriptive Research Design</p> Signup and view all the answers

What is the purpose of descriptive research design?

<p>To observe, describe, and document aspects of a situation as it naturally occurs.</p> Signup and view all the answers

What type of design collects data over an extended time period, examining development through a series of observations or measurements over time?

<p>Longitudinal design</p> Signup and view all the answers

What type of design investigates distribution and causes of diseases in the population, employing cohort studies (prospective) and case-control studies (retrospective)?

<p>Epidemiological studies</p> Signup and view all the answers

What type of design is used to describe and explore events, collecting information from a homogenous group of subjects through various methods like phone, mail, interview, or questionnaire?

<p>Survey design</p> Signup and view all the answers

What type of studies observe and collect data on variables without trying to influence those variables, detecting changes over time?

<p>Non-experimental research designs</p> Signup and view all the answers

What type of studies longitudinally observe the occurrence of a disease in exposed individuals, while case-control studies investigate causes after disease occurrence?

<p>Epidemiological studies</p> Signup and view all the answers

What type of design examines data at one point in time, comparing data in respect to socio-demographic and identifying possible group differences?

<p>Cross-sectional design</p> Signup and view all the answers

What type of studies describe developmental change and behaviors over time, commonly used in education, nutrition, epidemiology, and behavioral sciences?

<p>Developmental studies</p> Signup and view all the answers

What type of research designs require no experiment and are suitable for fields like psychology, sociology, and nursing?

<p>Non-experimental research designs</p> Signup and view all the answers

What type of design is used for comparative purposes, potentially affecting the clarity and error-free relationship between the dependent and independent variables?

<p>Non-experimental research designs</p> Signup and view all the answers

What type of studies study a phenomenon at one point in time, while longitudinal surveys study the same group of subjects over a period of time?

<p>Cross-sectional surveys</p> Signup and view all the answers

What are typical data collection methods in research design?

<p>Questionnaire, interview, files, document, observation</p> Signup and view all the answers

What does univariant descriptive design focus on?

<p>Frequency of a phenomenon and may involve multiple variables</p> Signup and view all the answers

What is the aim of explorative designs?

<p>Identify, explore, and describe existing phenomena and related factors</p> Signup and view all the answers

What do comparative designs do?

<p>Compare and contrast two or more variables on the same phenomena</p> Signup and view all the answers

What does correlational design describe?

<p>A linear relationship and measures the strength and direction of the relationship between variables</p> Signup and view all the answers

What does prospective research design relate to?

<p>Relates the present to the future and is often longitudinal</p> Signup and view all the answers

What are important issues in descriptive design?

<p>Inability to make conclusions about relationships studies, graphic distortion, and response and non-response bias</p> Signup and view all the answers

What is the purpose of non-experimental research design?

<p>To describe and explore events, collecting information from a homogenous group of subjects through various methods like phone, mail, interview, or questionnaire</p> Signup and view all the answers

What are the advantages of correlational design?

<p>Ability to analyze relationships among a large number of variables, demonstrate the degree of relationship between variables, and open up further research opportunities</p> Signup and view all the answers

What do interrelational studies provide insight into?

<p>The phenomenon of interest and trace the interrelationships between variables</p> Signup and view all the answers

Study Notes

Research Design Types and Characteristics

  • Data collection methods include questionnaire, interview, files, document, or observation.
  • Typical analysis methods include descriptive statistics and textual analyses like content analysis.
  • Univariant descriptive design focuses on the frequency of a phenomenon and may involve multiple variables.
  • Explorative designs aim to identify, explore, and describe existing phenomena and related factors.
  • Comparative designs compare and contrast two or more variables on the same phenomena.
  • Descriptive research design is used to define subject characteristics, measure data trends, and validate existing conditions.
  • Important issues in descriptive design include the inability to make conclusions about relationships studies, graphic distortion, and response and non-response bias.
  • Interrelational studies provide deeper insight into the phenomenon of interest and trace the interrelationships between variables.
  • Correlational design describes a linear relationship and measures the strength and direction of the relationship between variables.
  • Types of correlational research design include prospective and retrospective research designs.
  • Prospective research design relates the present to the future and is often longitudinal, while retrospective research design studies the current phenomenon by seeking information from the past.
  • Correlational design advantages include the ability to analyze relationships among a large number of variables, demonstrate the degree of relationship between variables, and open up further research opportunities.

Research Study Designs Overview

  • Predictive studies' length impacts prediction accuracy; typical analyses include regression, multiple regression, and discriminant analysis.
  • Developmental studies describe developmental change and behaviors over time, commonly used in education, nutrition, epidemiology, and behavioral sciences.
  • Cross-sectional design examines data at one point in time, comparing data in respect to socio-demographic and identifying possible group differences.
  • Longitudinal design collects data over an extended time period, examining development through a series of observations or measurements over time.
  • Epidemiological studies investigate distribution and causes of diseases in the population, employing cohort studies (prospective) and case-control studies (retrospective).
  • Cohort studies longitudinally observe the occurrence of a disease in exposed individuals, while case-control studies investigate causes after disease occurrence.
  • Survey design is used to describe and explore events, collecting information from a homogenous group of subjects through various methods like phone, mail, interview, or questionnaire.
  • Cross-sectional surveys study a phenomenon at one point in time, while longitudinal surveys study the same group of subjects over a period of time.
  • Longitudinal studies observe and collect data on variables without trying to influence those variables, detecting changes over time.
  • Non-experimental research designs require no experiment and are suitable for fields like psychology, sociology, and nursing.
  • Non-experimental research designs have disadvantages, including less reliable data and potential dissimilarities in nonrandomly selected groups, impacting study results' authenticity and generalizability.
  • Non-experimental research designs are conducted for comparative purposes, which may affect the clarity and error-free relationship between the dependent and independent variables.

Research Design Types and Characteristics

  • Data collection methods include questionnaire, interview, files, document, or observation.
  • Typical analysis methods include descriptive statistics and textual analyses like content analysis.
  • Univariant descriptive design focuses on the frequency of a phenomenon and may involve multiple variables.
  • Explorative designs aim to identify, explore, and describe existing phenomena and related factors.
  • Comparative designs compare and contrast two or more variables on the same phenomena.
  • Descriptive research design is used to define subject characteristics, measure data trends, and validate existing conditions.
  • Important issues in descriptive design include the inability to make conclusions about relationships studies, graphic distortion, and response and non-response bias.
  • Interrelational studies provide deeper insight into the phenomenon of interest and trace the interrelationships between variables.
  • Correlational design describes a linear relationship and measures the strength and direction of the relationship between variables.
  • Types of correlational research design include prospective and retrospective research designs.
  • Prospective research design relates the present to the future and is often longitudinal, while retrospective research design studies the current phenomenon by seeking information from the past.
  • Correlational design advantages include the ability to analyze relationships among a large number of variables, demonstrate the degree of relationship between variables, and open up further research opportunities.

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