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Validation process of a questionnaire about

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Prudencia Guti rrez Esteban and Rosa Luengo Gonz lez. Interdisciplinary Gender Research Group 'Serena Augusta' Universidad de Extremadura ... – PowerPoint PPT presentation

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Title: Validation process of a questionnaire about


1
  • Validation process of a questionnaire about
  • gender differences in graduates transition
  • to the labour market
  • Prudencia Gutiérrez Esteban and Rosa Luengo
    González
  • Interdisciplinary Gender Research Group Serena
    Augusta
  • Universidad de Extremadura
  • Badajoz, Spain

2
Outline
  • Introduction
  • Justification
  • Research question
  • Aims
  • Research design
  • Data analysis
  • Discussion of results
  • Conclusions and comments
  • Definitive questionnaire proposal

3
Literature review
4
1. Justification
UNIVERSITY
SOCIETY
Concern about employment Quality of university
training
5
Scientific measures in research tools
6
2. Research question
Teachers training in gender equality
Facultad de Educación
7
Gender perspective
8
Questionnaire as research tool
  • Questionnaire by post
  • Making a questionnaire
  • Implementing the questionnaire
  • Combination of several methods

9
Labour transition Psychopedagogy degree
  • Subjects in Psychopedagogy degree at University
    of Extremadura
  • Psychopedagogy students
  • Surveys on transition to labour market from
    higher education
  • Difficulties in the access to labour market
  • Functions and tasks
  • Satisfaction with studies

10
Research validity
Internal validity
  • Campbell and Stanley (1963)

External validity
Statistical conclusion validity
Construct validity
11
Scientific rigor in tools for researching
  • Instruments for measuring reliability, validity
    and objectivity
  • The tool for research should fit the population
    of study
  • Lack of validity due to an erroneous
    questionnaire design or problems with random
    sample
  • Sampling methods

12
3. Aims
  • To carry out the validation of a questionnaire to
    understand Psychopedagogy graduates transition
    process from a gender perspective
  • DESIGN A RELIABLE AND VALID TOOL FOR RESEARCH
  • OBTAIN AND ANALYZE DATA FROM VALIDATION PROCESS
  • ELABORATE CONCLUSIONS AND TAKE DECISIONS
  • REDACTING THE DEFINITIVE QUESTIONNAIRE FOR A
    SUBSEQUENT IMPLEMENTATION OF QUESTIONNAIRE

13
4. Research design
  • Educational research model
  • Research stages
  • Method of making and validating a questionnaire
  • Participants in our study

14
Elaborating the questionnaire
15
Research stages
16
Variables
  • Sex
  • Year completing university degree
  • Satisfaction with university degree
  • Professional routes
  • Job satisfaction
  • Equality of opportunities
  • Training and subjects of study

17
Theoretical dimensions
  • Personal and academic data
  • Training
  • Satisfaction with university studies
  • Employment data
  • Satisfaction at work
  • Opinions about Equality of Opportunities

18
Methodology
  • We established a distribution of specialists
    subgroups from several fields of study (see Fig.
    1 and 2). Some of them from Spanish universities
    (see Fig. 3).
  • The questionnaire assessed by each person of
    expert subgroups according to the following
    variables Adequacy (Yes/No) and Assessment
    (0-10).
  • In addition, they could refill marks (text) for
    making suggestions or changes for each item and
    the whole questionnaire
  • The answers collection sheet was composed of
    dichotomous questions for Adequacy and one
    choice question for Assessment. Also open
    questions for comments and suggestions (Fig. 4)

19
A. Personal dataB. Academic
dataC. University trainingD. Employment data.
AntecedentsE. Seeking jobF. First jobG.
Current job or last jobH. Level of satisfaction
at workI. Equal opportunities
First version of the questionnaire
20
Questionnaire pilot study
  • Presentation and information about the
    questionnaire
  • Instructions for completing it
  • Personal data
  • University training
  • Complementary training
  • Employment data
  • Seeking a job
  • First job
  • Current job or last job

21
Method of validating the questionnaire

Implementing the questionnaire in a pilot sample
Assessment by groups of experts
22
(No Transcript)
23
Participants
Fig. 1 and 2 Groups of experts distribution and
Pilot sample by sex
24
Fig. 3 Expert people distribution by
universities subgroup
25
5. DATA ANALYSIS
Managing data
  • Data base design
  • Question Mark (Gutiérrez et. al., 2005)
  • Statistical analysis of data
  • Data base with experts suggestions
  • Data base with pilot samples incidences

26
Fig. 4 An expert persons answers in QM file
27
Fig. 5 Hit rates report in QM
28
6. DISCUSSION OF RESULTS
  • In general, items have a positive assessment
  • On average variables shows values of 1 (Yes)
    for Adequacy and of 8 (from 0 to 10) for
    Assessment
  • Better punctuactions in sections of Personal
    data and Seeking a job
  • Lowest punctuaction in sections Current or last
    job

29
6. DISCUSSION OF RESULTS
  • More number of missing values in
  • Section Equality of Opportunities
  • Items b (20b, 26b,29b,44b,58b and 67b)
  • Variable assessment
  • Content analysis for experts suggestions and
    incidences in pilot sample
  • Changes and definitive questionnaire proposal

30
7. CONCLUSIONS
  • After this experience we can say the
    questionnaire is a valid tool for research
  • Statistical data enables collection of numeric
    data which guarantee the methodology used and the
    codification of experts assessment.

31
7. CONCLUSIONS
  • Suggestions made by two groups allow us to
    declare our questionnaire is complete, meeting
    the aims of the study
  • It is a questionnaire with an acceptable response
    rate

32
Comments
  • Delay on questionnaires submission
  • Psychopedagogy degree has been recently created
  • Moreover it is need to analyze reliability of
    questionnaire
  • and using other research methods (mixed
    methodology)
  • Innovative aspect questionnaire includes gender
    perspective and also the methods we used for
    validating the questionnaire

33
8. DEFINITIVE QUESTIONNAIRE PROPOSAL
  • Instructions for completing questionnaire
  • Personal data
  • Information about university degree
  • Complementary training
  • Employment data
  • Seeking a job
  • First job
  • Current or last job
  • Comments or suggestions

34
  • Critical comments or questions
  • will be very welcome
  • Thank you
  • pruden_at_unex.es rosaluen_at_unex.es
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