Darko Giacomini

9 Questions 10 Answers 0 Followers

Questions related from Darko Giacomini

How do you decide between certain tests of academic achievement?

Hi all, I'm currently a practicing psychometrist and am trying to determine whether I can replace the WJ with the KTEA. I do a lot of assessments to identify both learning disabilities as well as...

23 June 2023 323 1 View

Is there a signifiicant difference between "neither agree nor disagree" and "neutral" response options?

Hi all, I'm currently in the analysis phase for a program evaluation/scale development project where most of the questions follow a standardized option response format: Strongly...

22 June 2023 6,311 2 View

What is the Difference Between the CTONI and Raven's Progressive Matrices?

Hi all, Just had a quick question which I'm having difficulty with tracking down via web searches. I'm working quite extensively as a psychometrist with non-native English speakers as well as...

04 June 2023 5,076 1 View

What is the best way to analyze items on a questionnaire that have different response options?

Hi all, Had a quick question regarding the development of some metrics/benchmarks via survey analysis. Essentially, I'm developing a questionnaire designed to measure program outcomes and...

03 May 2023 3,262 5 View

What is the best way of comparing outcomes for the purposes of program evaluation?

Hi all, I'm currently working on a project in which questionnaire data are being analyzed to determine the efficacy of program outcomes. In this case, there are approximately 40 questions that...

30 November 2022 8,193 1 View

What is the appropriate cut-off for omitted item responses for a questionnaire?

Hi all, I've been having some issues coming across general guidelines for what an appropriate response rate would be during the item analysis phase of a low-stakes questionnaire. I'm currently...

07 October 2022 165 12 View

What is the standard practice of re-coding alternating response scales within a survey?

Hi all, Just had a quick question about alternating survey response options and wanted to get some insight into the practice of re-coding said response options. I'm currently working with survey...

08 May 2019 1,877 4 View

What is the best way to develop a cut score for likert-scale based questionnaires and MCQs?

Hi all, I'm currently working through a couple of questionnaires (one is a likert-scale based questionnaire - Strongly Agree to Strongly Disagree), and the other is multiple choice (in which...

08 August 2018 1,964 3 View

What is the most effective method of assessing a vocational training MCQ?

Hello research experts, I'm currently working on a project that involves assessing the validity/reliability of a four-option MCQ designed to assess trainee performance as well as a training tool....

29 October 2017 6,775 1 View