Understanding Conceptualization and Measurement in Research Projects, Lecture notes of Literature

A step-by-step guide for designing a research project, focusing on the importance of conceptualization and measurement. It explains how to define and measure concepts and variables, and provides examples of research questions and hypotheses.

Typology: Lecture notes

2021/2022

Uploaded on 09/27/2022

arwen
arwen 🇬🇧

4.3

(10)

248 documents

1 / 12

Toggle sidebar

This page cannot be seen from the preview

Don't miss anything!

bg1
Designing a Research Project
Topic (homework due)
Conceptualization (in-class)
Specify the concepts/variables to be studied
Operationalization
How exactly would you measure the variables?
Research Question
Literature Review
Hypothesis & Research Method
Quantitative or Qualitative, Type
Population and Sampling
Who?
Measurement & Data Collection*
How?
Data Analysis*
Type/Focus of analysis
pf3
pf4
pf5
pf8
pf9
pfa

Partial preview of the text

Download Understanding Conceptualization and Measurement in Research Projects and more Lecture notes Literature in PDF only on Docsity!

Designing a Research Project

  • Topic (homework due)
  • Conceptualization (in-class)
    • Specify the concepts/variables to be studied
  • Operationalization
    • How exactly would you measure the variables?
  • Research Question
  • Literature Review
  • Hypothesis & Research Method
    • Quantitative or Qualitative, Type
  • Population and Sampling
    • Who?
  • Measurement & Data Collection*
    • How?
  • Data Analysis*
    • Type/Focus of analysis

Concepts and Conceptions

Example: Acceptance

  • We have personal life experiences
    • Hear, see, learn, experiences
  • “Acceptance”: a term agreed on to describe a type of social phenomena - Word Acceptance may evoke a mental image of situation
  • Mental images about a phenomenon is our conception of that phenomenon - In social research, coming to an agreement about what terms mean is a Conceptualization  result is a Concept or Variable

Conceptualization

  • Conceptualization gives definite meaning to a concept by specifying one or more indicators of what that concept is - Indicator: a sign of the presence or absence of the concept - Indicator for controlling: gives orders to other team mates
  • Sometimes concepts can have different dimensions
    • Dimension: an aspect of a concept
    • Example: Motivated
      • Action dimension: gets to practice early, sets up equipment
      • Thought dimension: Believes winning is the most important part of playing a sport

Conceptualization

  • Conceptualizations produce a specific, agreed-on meaning for a concept for the purposes of research
  • Define exactly what we mean by the following concepts and variables
  • Ask:
    • What is _______?
    • How do we define ________?
    • What behaviors/events are part of the concept?
  • Topic:
  • Topic:
  • Topic:
  • Topic:
  • Topic:

Definitions

  • Nominal Definition : basic definition agreed upon by most people
  • Operational Definition: specifies exactly how the concept will be measured
  • Operationalization : the development of specific research procedures that will result in empirical observations representing those concepts in the real world - Need to construct precise definitions in empirical terms so concepts and variables can be measured

Operationalization

  • Need to construct precise definitions in empirical terms so concepts and variables can be measured
  • Ask: How do we measure each concept and variable?
    • What do we mean by _________?
    • How do we measure ____________?
    • What are the variables?
  • Topic:
  • Topic:
  • Topic:
  • Topic:
  • Topic:

Research Questions

  • Topic: Drug abuse and Family member outcomes
    • What are the negative outcomes for family members of drug abusers?
  • Topic: Juvenile Delinquency and decision-making Are individuals with a history of delinquency less likely to graduate HS?
  • Topic: Police Presence and safety outcomes
    • Does police presence at a protest increase or decrease the number of violent offenses?
  • Topic: Racial Profiling and public perception of the issue
    • Does media shape an individuals perception of racial profiling?

Stating Your Hypothesis

  • Hypothesis : A reasoned statement about the relationship between two (or more) variables, stated in terms that can be empirically tested and forms the focus for research
  • 4* Characteristics
    1. Expressed as a statement (not a question)
    2. Addresses a single phenomenon or relationship
    3. Stated clearly and logically
    4. Is empirically testable (i.e. can be researched)
  • Quantitative research requires a hypothesis while qualitative research often does not - Qual research allows hypothesis to emerge while Quant research is looking for specific regularities and so must postulate the relationship at the beginning of the study