Confiabilidade em Questionários para Qualidade: Um Estudo com o Coeficiente Alfa de Cronbach

Hora, Henrique Rego Monteiro da; Monteiro, Gina Torres Rego; Árica, José

doi:10.22456/1983-8026.9321

Cited by 148 publications

(126 citation statements)

References 13 publications

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“…Statistical analysis was performed using the IBM SPSS Statistics program, version 20 (IBM Corp., Armonk, NY, USA). The Cronbach’s alpha coefficient (α> 0.70) evaluated the reliability of the questionnaire, 32 and the Chi-square test was used for associations between variables. The level of significance was established at 5% (p <0.05).…”

Section: Methodsmentioning

confidence: 99%

Development and validation of an algorithm for laser application in wound treatment

Cunha

Salomé

Massahud

et al. 2017

Rev. Latino-Am. Enfermagem

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Objective:To develop and validate an algorithm for laser wound therapy. Method:Methodological study and literature review. For the development of the algorithm, a review was performed in the Health Sciences databases of the past ten years. The algorithm evaluation was performed by 24 participants, nurses, physiotherapists, and physicians. For data analysis, the Cronbach’s alpha coefficient and the chi-square test for independence was used. The level of significance of the statistical test was established at 5% (p<0.05). Results:The professionals’ responses regarding the facility to read the algorithm indicated: 41.70%, great; 41.70%, good; 16.70%, regular. With regard the algorithm being sufficient for supporting decisions related to wound evaluation and wound cleaning, 87.5% said yes to both questions. Regarding the participants’ opinion that the algorithm contained enough information to support their decision regarding the choice of laser parameters, 91.7% said yes. The questionnaire presented reliability using the Cronbach’s alpha coefficient test (α = 0.962). Conclusion:The developed and validated algorithm showed reliability for evaluation, wound cleaning, and use of laser therapy in wounds.

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Section: Methodsmentioning

confidence: 99%

Development and validation of an algorithm for laser application in wound treatment

Cunha

Salomé

Massahud

et al. 2017

Rev. Latino-Am. Enfermagem

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“…TQM has been honored by many authors, but also criticized by others (3) . However, successful practices with the implementation of this model, being as a whole of partially, are already present in the health and nursing scenario in Brazil (5,7,35) .…”

Section: Discussionmentioning

confidence: 99%

“…Despite criticism regarding the usage of models based on classical and "stiff" administrative theories in health (6) , reasearchers defend the service sector aggregated to a product or not, in a highlight role in this new management model, for the inherited quality concerns of a product usually are the same, and so the offered services comes to be a competitive factor, and therefore it would be indispensable to evaluate its quality (7) .…”

Section: Introductionmentioning

confidence: 99%

Gestão da Qualidade Total e enfermagem hospitalar: uma revisão integrativa de literatura

Vituri

Évora

2015

Rev. Bras. Enferm.

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Rev Bras Enferm. 2015 sept-oct;68(5):660-7. http://dx.How to cite this article: Vituri DW, Évora YDM. Total Quality Management and hospital nursing: an integrative literature review. Rev Bras Enferm. 2015;68(5):660-7. DOI: http://dx.ABSTRACT Objective: to identify the available evidence in the literature on Total Quality Management in nursing administration. Method: integrative literature review of full text articles in Portuguese, English and Spanish, published between 2000 and 2011 in the LILACS, MEDLINE, SciELO and PubMed databases. Results: the sample comprises 24 periodical articles grouped by the following thematic categories: Theoretical assumptions; Practical application and Quality indicators. Despite the criticism of models derived from classic administration theories, experiences of success with the deployment of TQM have already marked the health and nursing setting in Brazil. Conclusion: Total Quality Management in managing of nursing care has being fully used in some health institutions, while others have adopted several of its principles. Two of the twenty four articles are intervention studies, which characterizes the necessity for clinical research in this area.

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“…Regarding the analysis of the internal consistency of the instrument, some authors recommend that the value of the total KR-20 and of the attributes of the questionnaire be greater than or equal to 0.70 [47][48][49], while other authors recommend that this value be within the…”

Section: Plos Onementioning

confidence: 99%

Development and validation of an instrument to measure the professional’s knowledge of dispensing medication (CDM-51) in community pharmacies

et al. 2020

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Medication dispensing performed without the necessary information on proper use can result in harmful effects to the individual, and therefore providing this service with quality for the users is necessary to promote the rational use of medication; however, in a developing country this activity is performed largely by unqualified people and in an inappropriate way. This study aims to develop and validate a study instrument that measures the knowledge of medication dispensing for the professionals involved in this practice (pharmacist, pharmacy technician in the pharmacy, and clerk/assistant). The study has methodological design and is characterized by the development and validation of an instrument to measure the knowledge of dispensation. A questionnaire denominated CDM-51 was elaborated and divided in two parts: the first collects the socio-demographic characteristics of the participants, and the second has 51 questions to assess the knowledge construct regarding dispensation. The validity of content was realized through the evaluation by seven experts regarding the relevance and clarity of the items. A pretest and main validation study with 30 and 79 pharmacy professionals respectively, from the city of Ribeirão Preto in the Brazilian state of São Paulo were carried out, and questions presented to the respondents were corrected. The analysis of the internal consistency of the KR-20 (Kuder-Richardson) was 0.837, and validity construct evidence was found (p value: 0.001) that participants with formal education have greater knowledge of medication dispensing. This work contributes to increasing the quality of services provided by dispensing pharmacies and points out the importance of training for formal education to perform this service, thus promoting the rational use of medication.

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Confiabilidade em Questionários para Qualidade: Um Estudo com o Coeficiente Alfa de Cronbach

Cited by 148 publications

References 13 publications

Development and validation of an algorithm for laser application in wound treatment

Development and validation of an algorithm for laser application in wound treatment

Gestão da Qualidade Total e enfermagem hospitalar: uma revisão integrativa de literatura

Development and validation of an instrument to measure the professional’s knowledge of dispensing medication (CDM-51) in community pharmacies

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