Selected data collection techniques

Slides:



Advertisements
Similar presentations
 Researchers must be  Open  Friendly  Non-judgemental  Questions must be  Ordered correctly  Designed for reliability and validity.
Advertisements

What is a Survey? A scientific social research method that involves
How would you measure the students’ attitudes toward this lecture?
Question Development. Steps in the Measurement Process The researcher must determine which level is appropriate for the data that will contribute to management.
Designing and Analyzing Questionnaires
CH. 9 MEASUREMENT: SCALING, RELIABILITY, VALIDITY
Justin Barton Adapted by Dr. Carol Albrecht. Needs Assessment Attitudes of students Pornography use and available services for treatment on campus.
Measuring attitudes Direct measures Semantic differential scale Likert scale Indirect measures Physiological measurements Projective tests psychlotron.org.uk.
The Vocabulary of Research. What is Credibility? A researcher’s ability to demonstrate that the study is accurate based on the way the study was conducted.
Measurement and Scaling
 Direct measures  Semantic differential scale  Likert scale  Indirect measures  Physiological measurements  Projective tests.
CHAPTER 15 Questionnaires. What is a questionnaire? A questionnaire is a means of gathering survey data from a large number of people A questionnaire.
Questionnaire Construction Assessment Team November 6, 2007 PowerPoint by JD White and Joel H. Scott.
Questionnaire Surveys Obtaining data by asking people questions and recording their answers Obtaining data by asking people questions and recording their.
Question Development. Steps in the Measurement Process The researcher must determine which level is appropriate for the data that will contribute to management.
Chapter 12 Advanced Measurement Designs for Survey Research.
4.12 U NDERSTAND DATA - COLLECTION METHODS TO EVALUATE THEIR APPROPRIATENESS FOR THE RESEARCH PROBLEM / ISSUE Understand promotion and intermediate.
Chapter 6 Indexes, Scales, And Typologies Key Terms.
Quantitative Data Collection Techniques In contrast to qualitative data quantitative data are numerical. Counted, calculated tallied and rated. Also ratings.
A questionnaire is a document designed for the purpose of seeking specific information from the respondents.
How Science Works Questionnaires.
Instrumentation.
Attitude Scales Measurements
Ing. Valeria Mirabella Questionnaires Ing. Valeria Mirabella
Reliability Analysis.
Selection of appropriate instruments/Validation of the Instrument It is important to ensure that instruments measures what they are designed to measure.
Measurement of Attitude
How would you measure the students’ attitudes toward this lecture?
SPANISH Results Schools comparison. SPANISH Results Schools comparison.
Survey research CAS 204 Furness.
2016 School Climate Survey: Northgate Crossing Elementary School
ATEM Tertiary Education Sector Workplace Survey 2016
How to show what you know!
Survey research CAS 204.
Introduction to questionnaire design
Perceptions on the Relevance of Mathematics by Computer and Communication Engineering Students Wan Azizun Wan Adnan, Makhfudzah Mokhtar, Syarifah Mumtazah.
Questionnaires and interviews
Chapter Nine Measurement and Scaling: Noncomparative Scaling
Attitude Scaling (Zikmund, Chapter 10).
Lecture 6 Structured Interviews and Instrument Design Part II:
Theme 3 Describing Variables Graphically
School Climate Survey 2008.
Research Methods: Unit 4: Past Paper
In YOUR introduction, decide whether Grand Bahama (and PL) is in decline phase or rejuvenation phase, and state why you think this may be the case. Then.
Marketing Surveys Lecture: min 29.2.
LECT. 8 INITIAL ANALYSIS OF RAW DATA
Theme 3 Describing Variables Graphically
Reliability Analysis.
What Did We Learn?.
People were also asked about the extent to which they agree or disagree with the statement “Science makes our way of life change too fast.” For the approximately.
Week 4 REVIEW.
Questionnaire Scales: Part I
2.06 Understand data-collection methods to evaluate their appropriateness for the research problem/issue.
Asking Consumers Questions
Undergraduate Survey Data
3 Psychological investigations
Although U.S. adults generally believe that scientific research is beneficial, other indicators of the perceived impact of science are less conclusive.
The Interview 2. Review the Literature 3. Form a 1. Define the
4.13 Explain characteristics of effective data-collection instruments.
Chapter 6 Indexes, Scales, and Typologies
Lab: Creating a scale.
ECC511 Research Methods in Education Dr. Jill Taggart, 2014
Reading Strategies and Techniques
Survey Taker Name: Question Survey Taker Name:
Quantitative and Qualitative Methods of Data Collection.
Survey Design.
Lecture 8 Psyc 300A.
What do patients undergoing Mohs micrographic surgery want
Consumer Behaviour Lecture 3.
Are you more or less informed than your peers in other year groups?
Presentation transcript:

Selected data collection techniques

Data collection methods Likert Scale “Likert (1932) developed the principle of measuring attitudes by asking people to respond to a series of statements about a topic, in terms of the extent to which they agree with them.” (https://www.simplypsychology.org/likert-scale.html - 18/04/18) I would like to spend more time here Strongly agree Agree Undecided Disagree Strongly disagree

Data collection methods Environmental Quality Assessment – bipolar It can be difficult to decide on appropriate opposite descriptions Always make sure you have the descriptions on the correct side of the scale!

Data collection methods Environmental Quality Assessment – scoring

Data collection methods Coding – for land use surveys You may need to have sub-groups in order to identify more meaningful patterns… …but having too many could make it difficult to see any patterns at all! Collecting raw data with a view to encoding later might be the best option…