Results 1 to 10 of about 1,374,092 (251)

Questionnaires

open access: yes, 2021
Questionnaire for detecting dental restorative treatment need.
Antti Kämppi (11350848)
core   +5 more sources

Questionnaires [PDF]

open access: yes, 2019
The aims of this chapter are to present the potential uses of questionnaires and the principles involved in developing an effective and valid questionnaire.
Bird, S., Hurst, P.
core   +4 more sources

Questionnaires

open access: yes, 2022
Questinnaires acessing empathy. One done before the experimental proceedure, named "Questionnaire_IA" and one after named "Questionnaire_IB" 
Pedro Lencastre (11724869)
core   +2 more sources

Survey questionnaires: data collection for understanding management conditions [PDF]

open access: yes, 2023
Chapter 13. This chapter focuses on the use of questionnaire surveys to quantitatively assess how people's attitudes and behaviours affect land use and land management.
Westin, Kerstin   +3 more
core   +1 more source

Questionnaires [PDF]

open access: yesCanadian Respiratory Journal, 2004
In this issue of the Canadian Respiratory Journal, Bourbeau et al (pages 480‐486) publish what could be loosely described as a validation of a French‐Canadian translation of the Chronic Respiratory Questionnaire (CRQ) (1) and the St George′s Respiratory Questionnaire (SGRQ) (2). They translated the questionnaires and went over them in detail until they
openaire   +3 more sources

Questionnaires in clinical trials: guidelines for optimal design and administration. [PDF]

open access: yes, 2010
A good questionnaire design for a clinical trial will minimise bias and maximise precision in the estimates of treatment effect within budget. Attempts to collect more data than will be analysed may risk reducing recruitment (reducing power) and ...
Edwards, Phil   +2 more
core   +1 more source

A questionnaire is more than a questionnaire [PDF]

open access: yesScandinavian Journal of Public Health, 2009
This special issue of the Scandinavian Journal of Public Health is devoted to articles on the Copenhagen Psychosocial Questionnaire (COPSOQ). I have been asked to participate with a personal contribution and have been given the freedom to write whatever I find appropriate.
openaire   +2 more sources

Maximising response to postal questionnaires – A systematic review of randomised trials in health research [PDF]

open access: yes, 2006
Background Postal self-completion questionnaires offer one of the least expensive modes of collecting patient based outcomes in health care research.
Rachel A Nakash   +20 more
core   +1 more source

Item Response Models for Forced-Choice Questionnaires: A Common Framework [PDF]

open access: yes, 2016
In forced-choice questionnaires, respondents have to make choices between two or more items presented at the same time. Several IRT models have been developed to link respondent choices to underlying psychological attributes, including the recent MUPP ...
Brown, Anna
core   +1 more source

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