The effect of strategic leadership and innovative organizational climate on employees' voice with the mediating role of work ethic maturity by Jafar Beikzad, Maryam Razmjou

“…The size of the statistical sample was estimated to be 111 people based on stratified random sampling and according to Cochran's formula. …”
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Investigating the mediating role of academic self-sufficiency and basic psychological needs in the relationship of social skills and social intelligence with academic achievement by Fatimeh Sabih Mahdi, Hasan ghalavandi

“…The statistical population consisted of 2110 students of the fifth grade of literature in Babol city, 327 of which were selected by random cluster sampling, using Morgan's table. Five standard questionnaires of social skills of Gresham and Elliott (1990), social intelligence of Silvera et al., (2001), psychological needs of Guardia et al., 2014) was used to collect the research data; the validity of the questionnaire was confirmed, and the reliability of the tool was confirmed using Cronbach's alpha coefficient in a preliminary study for social skills questionnaire 0.86, social intelligence 0.91, psychological needs 0.88, self-sufficiency 0.83, and academic progress 0.90. …”
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Leveraging Local Community Capacities for Sustainable Security: A Case Study of the Border Villages in Darmiyan and Sarbisheh Counties by Javad Mikaniki

“…A non-probability method was used for sampling at the village level, while a random-stratified probability method was employed at the household level. …”
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Explanation and design of mentoring in order to promote human resources activities in the National Company of Southern Oil-bearing Regions by Ali Ghasemi Ghasemvand, Vahid Chenari, Mehrdad Hamari, Seyyed Ali Akbar Ahmadi

“…In the qualitative part, the necessary factors and infrastructures of the model were identified through interviews with 11 experts who were selected using the snowball sampling method; and in the quantitative part, the community consisted of 105 experts and human resource managers of the southern National Petroleum Regions Company, and stratified random sampling method was used. In the qualitative stage, the theme analysis method is used. …”
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Providing a model of purchase intention and customer experience on customer behavior in virtual networks by Kazem Tolooee, Hossein budaghi Khajeh Noubar, Hossein Gharehbiglo, Mojtaba Ramazani

“…The statistical population of the present study includes the customers of the stores of Afogh Korosh who bought from these stores in 2022 during one month (June), which was considered to be 384 people using Cochran's formula. Sampling is random, and a multi-stage cluster type. The collection tool in this research includes a questionnaire of purchase intention pattern based on customers' experience in designed virtual networks. …”
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Modeling the construction of an efficient customer club for the quantitative and qualitative development of increasing customers in the banking system by Ali Taher khani kojariha, Younos Vakil Alroaia

“…The statistical population in the qualitative section includes 11 specialists and experts, managers, and vice-presidents of the bank, and experts in the field of management model and customer club, selected through purposeful sampling and snowball; and the statistical population in the quantitative section includes 385 people from all members of the Saderat Bank's customer club, selected using Cochran's formula as a sample and by simple random sampling. Data collection tools include semi-structured interviews and researcher-made questionnaires in the quantitative section. …”
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Explaining the effective variables in measuring intellectual capital and providing the optimal model by hatef mollazadeh jebdreghi, mahdi zeinali, ali akbar nonahal, ahmad mohamadi

“…The results showed that based on the pattern of random effects, the average effect size extracted from the research is equal to 0.269.ConclusionThe current research was conducted with the aim of investigating and explaining the effective variables in measuring intellectual capital and providing an optimal model. …”
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Design and validation of value-oriented strategic marketing model in Iranian airlines by Majid Ahang, Naser Azad, Abdullah Naami, Alireza Rousta

“…The statistical population of the quantitative part also includes 520 commercial and marketing specialists of airline companies, among whom a sample size of 221 were selected using Cochran's formula, and by stratified random sampling. The data collection tool includes a semi-structured interview in the qualitative part; and a researcher-made questionnaire in the quantitative part. …”
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Identifying and analyzing drivers of innovative behavior based on strategic management of human resources in knowledge-based organizations by Mitra Sadoughi

“…Statistical population in the qualitative sector includes 11 faculty members of Islamic Azad University of Mazandaran Province, and in a targeted sampling; and in quantitative section including 411 managers, consultants, and other faculty active in Islamic Azad University growth and technology centers units of Mazandaran province, selected by the random sampling method. The data collection tool in the qualitative part of the interview was semi-structural interview, and in the quantitative part of the researcher-made questionair. …”
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Evaluation of Arabic lesson teaching in higher education based on the Kirkpatrick model by Ali Akbar Mollaie, Mohammad Aslam Raiesi

“…The sampling method in this research is simple random sampling. The effectiveness evaluation questionnaire of the Arabic course was developed by Abbas Arab; a PhD. …”
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The mediating role of creative self-efficacy in the relationship between organizational intelligence and organizational agility of teachers by Abbas Gholtash

“…Using Morgan's table and stratified random sampling, 113 people were selected as the sample size. …”
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Designing a general employee management model with an emphasis on performance management by Maryam Nasiri, Ameneh Firozabadi, Sanjar Slajagheh, Mahdi Mohamad Bagheri

“…The participants in the qualitative part include 13 professors and experts in educational management and education managers, sampling by a targeted method, and the statistical population in the quantitative part includes 300 people from all the education and training staff of district one of Kerman, 187 of whom were selected through the Cochran formula by simple random sampling method. The research collection tool is a semi-structured interview and a researcher-made questionnaire. …”
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Quantitative Physiologic MRI Combined with Feature Engineering for Developing Machine Learning-Based Prediction Models to Distinguish Glioblastomas from Single Brain Metastases by Seyyed Ali Hosseini, Stijn Servaes, Brandon Hall, Sourav Bhaduri, Archith Rajan, Pedro Rosa-Neto, Steven Brem, Laurie A. Loevner, Suyash Mohan, Sanjeev Chawla

“…Cross-validation and receiver operating characteristic (ROC) curve analyses were performed to determine the diagnostic performance. <b>Results</b>: A random forest classifier with ANOVA F-value feature selection algorithm using both interacting and non-interacting features provided the best diagnostic performance in distinguishing GBMs from BMs with an area under the ROC curve of 92.67%, a classification accuracy of 87.8%, a sensitivity of 73.64% and a specificity of 97.5%. …”
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Exploring Mortality and Prognostic Factors of Heart Failure with In-Hospital and Emergency Patients by Electronic Medical Records: A Machine Learning Approach by Yu CS, Wu JL, Shih CM, Chiu KL, Chen YD, Chang TH

“…Similar results were obtained when we analyzed the data using Cox regression instead of logistic regression. Random forest, support vector machine (SVM), Adaboost, and logistic regression had better overall performances with areas under the receiver operating characteristic curve (AUROCs) of > 0.87. …”
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Decoding methane concentration in Alberta oil sands: A machine learning exploration by Liubov Sysoeva, Ilhem Bouderbala, Miles H. Kent, Esha Saha, B.A. Zambrano-Luna, Russell Milne, Hao Wang

“…We introduce a multi-step framework for finding the primary factors associated with higher methane concentrations, powered by machine learning models (such as random forest) trained on high dimensional datasets sourced from multiple weather monitoring stations located in the Lower Athabasca region. …”
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Human health risk assessment of drinking water using heavy metal pollution index: a GIS-based investigation in mega city by Maria Latif, Iqra Nasim, Mubeen Ahmad, Rab Nawaz, Arifa Tahir, Muhammad Atif Irshad, Aamal A. Al-Mutairi, Ali Irfan, Sami A. Al-Hussain, Magdi E. A. Zaki

“…A total of 25 samples were collected by random sampling from hand pumps during 4 months (March–June, 2021) for determining various physiochemical attributes (pH, electric conductivity, turbidity, total hardness, chloride, and phosphate) and potentially toxic elements (arsenic, cadmium, and lead) using standard protocols. …”
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Causally inferred evidence of the impact of green and blue spaces (GBS) on maternal and neonatal health: a systematic review and meta-analysis by Rukun K S Khalaf, Selin Akaraci, Faye D Baldwin, Rebecca S Geary, Ruwanthi Kolamunnage-Dona, Ruth F Hunter, Sarah E Rodgers

“…We carried out meta-analyses using random effects models for five birth outcomes (i.e. birthweight, low birthweight (LBW), gestational age, pre-term birth (PTB), and small-for-gestational-age (SGA)). …”
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The association between physician sex and patient outcomes: a systematic review and meta-analysis by Kiyan Heybati, Ashton Chang, Hodan Mohamud, Raj Satkunasivam, Natalie Coburn, Arghavan Salles, Yusuke Tsugawa, Ryo Ikesu, Natsumi Saka, Allan S. Detsky, Dennis T. Ko, Heather Ross, Mamas A. Mamas, Angela Jerath, Christopher J. D. Wallis

“…There is a paucity of pooled evidence examining the association of physician sex with clinical outcomes. Methods This random-effects meta-analysis was conducted according to the PRISMA guidelines and prospectively registered on PROSPERO. …”
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Differentiating Pulmonary Nodule Malignancy Using Exhaled Volatile Organic Compounds: A Prospective Observational Study by Guangyu Lu, Zhixia Su, Xiaoping Yu, Yuhang He, Taining Sha, Kai Yan, Hong Guo, Yujian Tao, Liting Liao, Yanyan Zhang, Guotao Lu, Weijuan Gong

“…The logistic regression model integrating lifestyle and health data achieved an AUC of 0.91 (95% CI: 0.8611–0.9658), while the random forest model incorporating exhaled VOCs achieved an AUC of 0.99 (95% CI: 0.974–1.00). …”
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Tibial stem extension versus standard configuration in primary cemented total knee arthroplasty: systematic review and meta-analysis by Arash Heidari, Mohammad H. Ebrahimzadeh, Mahla Daliri, Ali Moradi, Mahdieh Sahebi, Masoumeh Sadeghi

“…The retrieved studies were assessed for methodological quality using Cochrane Collaborations tool for assessing the risk of bias in randomized trials (ROB) and Cochrane Risk of Bias in Non-Randomized Studies—of Interventions (ROBINS-I) tools. …”
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