Eco Design, Internal Environment Management, Just in Time and Organizational Performance: Examining Moderating Role of Trust

Abstract: The prime objective of the present study is to examine the impact of Just in time production, internal environmental management, and eco-design on organizational performance. Furthermore, the moderating role of trust between internal environment management and organizational performance is examined as well. The data for the present study is collected from the customers of the textile industry through convenient sampling. The response rate was 74%. The collected data was analyzed through PLS-SEM. The findings of the study revealed that eco-design and internal environmental management significantly impact organizational performance. Whereas trust moderates positively the relationship between internal environment management and organizational performance. On the other hand, the impact of just-in-time production on organizational performance is not significant. The findings of the present study are helpful for practitioners and decision-makers of the textile industry dealing in the supply chain in developing a strategy to enhance organizational performance.

Keywords: Eco-Design; Trust; Organizational Performance; Internal Environment Management; Indonesia.

Cited as :
Nugraha, A. T., Wahyudi, R., Fawzi, A. M., & Sunarti, S. (2022). Eco Design, Internal Environment Management, Just in Time and Organizational Performance: Examining Moderating Role of Trust. Jurnal Manajemen Indonesia, 22(3), 396-405. DOI: https://doi.org/10.25124/jmi.v22i3.3673

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How Perceived Organizational Support for Environment Serves a Mechanism to Enhance Environmental Performance From Employee Perspective in Health Sector of Indonesia

Abstract: Our study investigates the role of Green human resource management (GHRM) practices on the individual environmental performance of employees (IEP) as well as the mediating role of perceived organizational support (POS) in the health sector in Indonesia. Data was collected using a questionnaire that was shared with 310 nurses working in Indonesian as respondents. SmartPLS 3 software is used to analyze data by adopting the PLS-SEM approach. The research findings reveal a strong and positive relationship between the dimensions of GHRM practices such as Green Employee Involvement (GEI),  Green Management Performance (GMP), and Green Training (GT) on the individual environmental performance of employees in Indonesia's health sector. Furthermore, we also found an indirect effect of GHRM practices on employees' environmental performance through perceived environmental support from the organization company. Based on our study, we suggest Institutions and organizations in Indonesia's health sector concern implement GHRM practices to improve their employees' individual environmental performance. Specifically, our study extends the previous literature by exploring the relationship of GHRM practices with individual environmental performance using perceived organizational support (POS) as a mediating variable.

Keywords: organizational support, environmental performance, green HRM.

Cited as :

Nugraha, A. T., & Iqbal, M. (2023). How Perceived Organizational Support for Environment Serves a Mechanism to Enhance Environmental Performance From Employee Perspective in Health Sector of Indonesia. KINERJA, 27(1), 58-74. DOI: https://doi.org/10.24002/kinerja.v27i1.6341

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COVID-19 Pandemic and Performance of Indonesian Stock Market: An Event Study Analysis

Abstract : The aims of study are to analyze and evaluate the impact of COVID-19 outbreak on Indonesia Stock Exchange (IDX) performance before, during, and after the official announcement day on March 2nd, 2020. Five industry sectors were observed, i.e agriculture, property, manufacture, consumer, and mining sector. Event study analysis method is used to value the short-term influence of the announcement day on the selected stock market performance in Indonesia. The findings of the study indicated that manufacturing and consumer sectors had better stock performance with positive results of their abnormal return, unlike the agriculture and property sectors which showed the opposite result of their stock performance. The stock performance in the mining sector remained stable even after the announcement day. Indonesian Government, particularly the companies’ management, is expected to pay more attention to the aggrieved industries because of the negative effect of outbreaks, especially on the agriculture and property sector. 

Keywords: COVID-19, Event Study, Abnormal Return, Stock Performance, Indonesia Stock Exchange.

Cited as :

Nugraha, A.T., Hakimah, Y., & Fawzi, AM., (2022). COVID-19 Pandemic and Performance of Indonesian Stock Market: An Event Study Analysis. Jurnal Economia, 18(2), 204-220. https://doi.org/10.21831/economia.v18i2.38821

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Forecasting Periodic Series to Reduce the Bullwhip Effect in Palm Oil Commodity Supply Chain System in PTPN VII, Lampung, Indonesia

Abstract:

The purpose of this study was to investigate whether the bullwhip effect (BE) occurs in CPO production  at PTPN VII Unit Bekri, Lampung. Moreover, we make forecasting for the demand of CPO Products using the Double Moving Average (DMA) method and the Double Exponential Smoothing (DES) method as well as comparing the forecast result from both of these methods based on the lowest Mean Absolute Error (MSE) and Mean Absolute Percentage Error (MAPE) values. The monthly data on CPO production and sales for the period 2019 – 2021 is used for forecasting demand of CPO products. Our result shows that the initial BE value (1.08) is higher than a parameter value (1.04) and it indicates occurs BE on CPO production in PTPN VII Unit Bekri, Lampung. Furthermore, our findings also found that the value of MSE and MAPE from using the DMA method is lower than the DES method. Based on the results of this study, it is also expected to contribute references related to the application of forecasting methods in order to minimize BE. The DES method can be used to minimize BE that occurs in PTPN VII bekri units, based on the results of the analysis the DES method can reduce the BE value by 0.09.

Keywords: bullwhip effect; DES; DMA; forecasting 

Cited As: 
Darmawan, D. S., Nugraha, A. T., & Wahyudi, R. (2022). Peramalan Deret Berkala dalam Mengurangi Bullwhip Effect pada Sistem Rantai Pasok Komoditas Sawit pada PTPN VII, Lampung, Indonesia. Agro Bali : Agricultural Journal, 5(2), 331-341. http://dx.doi.org/10.21831/economia.v18i2.38821

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