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Start Over Author "Arun, Korhan" Topic structural equation modeling
2 results on '"Arun, Korhan"'

1. Orchestration of the complex environmental context: how does strategic management affect and dynamic capabilities mediate performance?

Author

Yıldırım Özmutlu, Saniye and Arun, Korhan

Subjects
*STRATEGIC planning, *STRUCTURAL equation modeling, *ORGANIZATIONAL performance, *LATENT variables
Abstract

Purpose: This paper aims to understand better how strategic management (SM) affects organizational and operational performance by examining the mediating role of dynamic capabilities (DCs) in complex environments. Design/methodology/approach: This study uses a survey of a sample of managers (n = 480) from each logistics firm and applies structural equation modeling to determine the relationships among variables. Findings: The analyses identify SM directly and DCs as a mediator significant antecedent for the operational performance; further, environmental complexity shows an impact as a significant factor on both variables. Research limitations/implications: One of the managerial implications is that acquiring-sensing the environment should be orchestrated to be effective. Originality/value: Previous DC literature studied underdeveloped DCs in complex environments and ignored the manager's role as a connection between the environment and the firm. This paper contributes to the topic in three important ways: first, it clarifies the operational performance from the combination of the design of the DCs and the SM characteristics within the complex environment; second, the paper specifies that microfoundations of DCs are essential in the drive's differences in the performance of the firms; and third, it clarifies regarding the role of the complex external environment rather than dynamic ones. [ABSTRACT FROM AUTHOR]

Published
2023
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2. Mediator effects of psychological empowerment between ethical climate and innovative culture on performance and innovation in nurses.

Author

Akkoç, İrfan, Türe, Aysun, Arun, Korhan, and Okun, Olcay

Subjects
*WORK environment, *STRUCTURAL equation modeling, *RESEARCH, *NURSES' attitudes, *ACADEMIC medical centers, *INDUSTRIAL safety, *SAMPLE size (Statistics), *CONFIDENCE intervals, *LEADERSHIP, *CROSS-sectional method, *INDEPENDENT variables, *LEADERS, *TASK performance, *SELF-efficacy, *NURSING practice, *PSYCHOLOGY of nurses, *SURVEYS, *INFORMED consent (Medical law), *CRONBACH'S alpha, *PEARSON correlation (Statistics), *MATHEMATICAL variables, *HOSPITAL nursing staff, *FACTOR analysis, *NURSES, *QUESTIONNAIRES, *DESCRIPTIVE statistics, *JOB performance, *STATISTICAL sampling, *DATA analysis software, *STATISTICAL correlation, *CORPORATE culture, *DIFFUSION of innovations, RESEARCH evaluation
Abstract

Aims: This study investigates the effects of ethical climate and innovative culture on the hospital nurses' job performance and innovative behaviour with the mediating factor of psychological empowerment. Background: Hospital nurses have an opportunity to embrace innovative behaviours and increase their performance through a positive ethical climate and innovative culture. Understanding nurses' psychological empowerment in the workspace context that impacts innovation has not been a focus for hospital leadership. Methods: A cross‐sectional study based on a questionnaire design was used for data collection and analysis. The data are collected through a voluntary survey—selected by a convenience sampling method—of 393 nurses from University Hospital. The Structural Equation Model and Bootstrap method test the study's hypotheses. A STROBE checklist was used for reporting. Results: Ethical climate and innovative culture predict job performance and innovative behaviour with the mediating role of psychological empowerment. Moreover, psychological empowerment decreases the predictive power of ethical climate and innovative culture separately but increases the nurses' job performance and innovative culture. Conclusions: Ethical climate and innovative culture significantly positively affect job performance and innovative behaviour. Additionally, the mediating effect of psychological empowerment increases job performance and innovative behaviour more than the effects of ethical climate and innovative culture. Implications for Nursing Management: Nurses need to be prepared to practice safely, accurately and compassionately by translating moral values into rules of the nursing profession, where innovation increases at an astonishing rate. Nurse leaders and hospital managers should establish ethical norms as the consensus of ultimate criteria of validity of the rational analysis of tasks or particular nursing practice concepts, with an innovative culture by empowering nurses exceedingly in their workplace. [ABSTRACT FROM AUTHOR]

Published
2022
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