Purpose of study
this research aims to determine of relationship between time management and professional self-efficacy with the quality of nursing care in nurses of northwest Iran.
Study design
this study was conducted in the 5 hospitals of the city of Ardabil and on their nurses, in 2023. Ardabil is a major city in the northwest of Iran. The sample size has been determined via the equation mentioned below and with a confidence interval of ( 95%). The statistical power of the test was 80% and based on the result of Heidari and colleagues’ study, with 350 nurses, the correlation coefficient between time management and professional self-efficacy is (r = 0.15). sampling method was a random stratified method [32].
Participants
The sampling method was the random stratified method. Inclusion criteria consist of at least one year of experience in clinical endeavor and showing legal agreement about participation in our study. Also, exclusion criteria were to fill our presented inventories incompletely.
Data collection
our data collection instrument was a four-parted inventory
a. Personal-social identification of nurses: such as sex, marital status, job experience, department of occupation, level of satisfaction about their job, experience of occupation in their current department, etc.
b. Time management inventory of the nurses: this inventory was designed by Raj’a Nayef Zyoud (2023) [33]. It consisted of 17 questions in Likert 5-point scale form and was scaled from 1 to 5 respectively. The range of scores is from 17 to 85.
This inventory consists of three dimensions:
1. organizing (questions 1 to 7)
2. setting goals and planning for activities (questions 8 to 13)
3. coordination (questions 14 to 17)
Their face and content validities were confirmed by ten university faculty members using the Waltez and Basel technique (CVR = 0.9, CVI = 0.89). The reliability and validity of the instrument have been validated by the researcher. Cronbach’s alpha = 0.95[33]. also In the current study, the reliability of the instrument has been retrieved with Cronbach’s alpha = 0.9.
c. Self-efficacy inventory of the nurses: this inventory has been designed by Pulit and colleagues (2016) [34]. This has been psychoanalyzed by Barkhordari and colleagues in Iran (2023) [35]. This inventory consisted of 19 questions in the Likert 5-point scale form and was scaled from 1 to 5 respectively. The range of scores is from 19 to 95.
This instrument has three dimensions:
1. Care situation (question 1 to 6)
2. Support situation (question 7 to 11)
3. Professional situation (question 12 to 19)
The validity of the main inventory is 0.79 and the validity of Cronbach’s alpha is 0.93[34,35]. In the current study, the reliability of the instrument has been retrieved with Cronbach’s alpha = 0.93
d. Nursing care quality inventory: this inventory has been designed by Liu and colleagues (2021) [36] and has been psychoanalyzed by Anita Karaca in Turkey (2022) [37]. This questionnaire consists of 38 questions in the Likert 5-point scale form and scaled from 1 to 5 respectively. The range of scores is from 38 to 190.
This inventory has 6 dimensions:
1. Physical environment (question 1 to 6)
2. Staf characteristics (questions 7 to 14)
3. Precondition (question 15 to 21)
4. Task-orientated activities (questions 22 to 27)
5. Human orientated activities (questions 28 to 32)
6. Patient outcomes (questions 33 to 38)
Their face and content validities were confirmed by ten university faculty members using the Waltez and Basel technique (CVR = 0.93, CVI = 0.92). The validity and reliability of the instrument have been validated by the researcher. Cronbach’s alpha = 0.99[36,37]. In the current study, the reliability of the instrument has been retrieved by Cronbach’s alpha = 0.92.
The rule of quartiles was used to determine the Time management and Professional Self-efficacy with Quality of nursing care. The mean scores of questions related to Time management and Professional Self-efficacy with Quality of nursing care and their sub-components were compared with the criterion score. The following formula was used to calculate the criterion score:
The maximum score minus the minimum score is divided by two plus the minimum score [38].
Data analysis
The data were entered into SPSS-26 software. Qualitative variables were displayed as frequencies, and mean and standard deviation were calculated for quantitative variables. One-sample t-tests, independent t-tests, and one-way analysis of variance were used to investigate the relationship between the socio-demographic characteristics of nurses and Time management, professional self-efficacy, and Quality of nursing care. Also, the Pearson-Spearman correlation coefficient test and linear regression stepwise model were used to investigate the relationship between Time management and professional self-efficacy with Quality of nursing care.