What Is a Survey Questionnaire and How to Design a Quantitative Questionnaire
A practical workflow for designing a quantitative survey questionnaire, from setting the objective and choosing the sample size to cleaning data before SPSS.
DoThesis blog
Guides to SPSS, SmartPLS, measurement scales and writing a quantitative thesis.
How to Run Logistic Regression in SPSS from A to Z
Follow the SPSS menu path, prepare a binary outcome, and interpret B, Sig., Exp(B), and the classification table correctly.
What Is a Research Model and How Do You Build One for a Quantitative Thesis?
A practical guide to building a quantitative research model from theory and variables through measurement, hypotheses, and statistical testing.
Scientific Research Methods: How to Write the Methods Section
A practical framework for connecting your research model, questionnaire, dataset, and analysis techniques in a methods chapter you can defend.
What Is the Median? How to Calculate and Interpret It
Calculate the median, read it in an SPSS output table, and choose the right summary measure when your data contain outliers.
What Is SERVQUAL? A Service Quality Measurement Model
A practical guide to using SERVQUAL to build a research model, develop scales, and test service quality in a quantitative thesis.
Moderating Variables in SmartPLS: How to Run and Interpret the Results
A step-by-step guide to testing moderating effects in SmartPLS 4, with illustrative output and a template for reporting the results in Chapter 4.
Research Topics: 30 Practical Ideas for Students
A practical list of quantitative research topics organized by variables, models, and data sources so you can avoid choosing a topic that cannot be surveyed.
What Is a Theoretical Framework? How to Build One in a Quantitative Thesis
A theoretical framework connects concepts and theories to your research model, hypotheses, measurement scales, and survey data.
What Is a Likert Scale? How to Choose Levels and Analyze It in SPSS
Learn how to design a Likert scale, interpret Mean, and check scale reliability in SPSS before reporting your quantitative results.
What Is a Moderator? How to Read and Analyze a Moderating Variable
A moderator changes the direction or strength of the relationship between an independent and dependent variable, usually tested through an interaction effect.
Boxplot in SPSS: How to Create and Read the Results
Follow the SPSS steps to create a boxplot, read each component, and check outliers before you run your quantitative analysis.