The causality relationship between final energy consumption, economic growth, and carbon dioxide emission from energy combustion in Indonesia

The purpose of this study is to explore the causal linkage between final energy consumption, economic growth, and CO2 emissions in Indonesia. This study uses the annual data of Indonesia over the period 1971-2014. Data series of final energy consumption and CO2 emissions from energy combustion obtained from the International Energy Agency (IEA), while data series of the real Gross Domestic Product (GDP), the real gross domestic product (GDP) per capita, as well as the valueadded of three main development sectors collected from World Development Indicators (World Bank). The Autoregressive Distributed Lag (ARDL) technique and the Granger causality test are applied in this study. This study generated several empirical findings. First, sectoral economic growth significantly influenced total final energy consumption in Indonesia, while sectoral final energy consumption did not significantly influenced economic growth in Indonesia. In the industry sector, final energy consumption and economic growth did not have relationship, but they have a causal relationship with CO2 emissions. In the agriculture sector, economic growth has a significant impact on final energy consumption and CO2 emissions, while final energy consumption and CO2 emissions only have a short-run causal relationship. In the service sector, economic growth did not have influences on final energy consumption and CO2 emissions, while final energy consumption and CO2 emissions have a short-run causal relationship. In the residential sector, final energy consumption has a long-run relationship to economic growth and has a short-run causal relationship to CO2 emission, while residential economic growth only has a short-run effect on CO2 emission. Based on these findings, the policymakers expected to implement strategy and policy that considering conditions, situations, and challenges in those sectors, respectively. Moreover, all final energy users expected to use the new and renewable energy sources in order to reduce CO2 emission from energy combustion in Indonesia

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

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

Role of Relational Capabilities on the Supply Chain Performance of Indonesian Textile Sector with Moderating Effect of Technology Adoption

In modern era dynamic business environment has been changed. In these days competition is no longer between organizations, but between supply chains. The supply chain dependency leads the business focused on supply chain performance. The objective of this study is to examine the influence of relational capabilities on the supply chain performance of Indonesian. This study also intended to investigate the moderating role of technology adoption on the relationship between relational capabilities on the supply chain Performance. To fulfil the objectives of this study, the data was collected from the managing directors, supply chain managers, planning managers, and procurement managers. Structure Equation Modelling was applied for the assessment of hypotheses. This study’s findings show that supplier partnership, customer relationship and information sharing significantly influence the supply chain performance of Indonesian textile companies. Results also indicated that technology adoption has moderating effect on the relationship between supplier partnership, and information sharing with supply chain performance of Indonesian textile companies. Additionally, results indicate that technology adoption has no moderating role on the relationship of customer relationship with supply chain performance. This study contributes to Supply chain Management literature and provides empirical evidence that relational capabilities are those factors that could enhance supply chain performance of the firms with technology adoption

CO2 emissions, economic growth, energy consumption, and household expenditure for Indonesia: evidence from cointegration and vector error correction model

The present study analyses the causal relationship between CO2 emissions, energy consumption, value added of three development sectors and household final consumption expenditure in Indonesia using annual data from 1975 to 2014. We applied ADF and PP unit root tests, Johansen co-integration test, and Granger causality test based on vector error correction modelling. Our results indicated that although CO2 emission and energy consumption have a mutual effect, increase CO2 emissions tend given greater effect on energy consumption. CO2 emissions, energy consumption, the value added of industry sector and household final consumption expenditure have a significant effect on the added value of agriculture sector and service sector, while the added value of agriculture sector is a key factor that driven increases the added value of service sector. In the long term, we discover that a cointegration relationship occurring when energy consumption, household final expenditure, and the value added of three development sectors, respectively, are determined as the dependent variables in the model. Based on these results, we concluded that energy conservation and mitigation policies which accompanied the application of energy-saving technologies should be an important priority on the sustainable development planning in Indonesia, especially in order to reduce CO2 emissions and accelerate economic growth rate in Indonesia

Penerapan Metode Overall Equipment Effectiveness (OEE) dan Six Big Losses untuk Mengukur Efektivitas Mesin Packing pada PT. Surya Tsabat Mandiri

This research aims to investigate the risk of six big losses and the effectiveness of packing machines at PT Surya Tsabat Mandiri in South Lampung using monthly data on production of bread products from March 2021 to February 2022 used in the research. Research was carried out on packing machine objects using quantitative data or data that can be measured systematically. The Overall Equipment Effectiveness (OEE) method is applied to measure the total performance of equipment as a whole according to what must be done and to assess the dominant factors of the Six Big Losses which are dominantly used by the fishbone diagram approach. The research results show that the average OEE value of packing machines is 78.17% and is still below world standards (≥85%). Apart from that, evidence was found that the most dominant six big losses factors were idling and minor stoppage losses with a value of 16.85% and reduced speed losses with a value of 7.85%. Based on the fishbone diagram, the aspects that cause speed losses on packing machines are humans (lack of operator knowledge, lack of workers guarding bread baskets), machines (repair of damaged machines, unstable center and end seal temperatures), environment (unstable production room temperature) and method (non-periodic machine maintenance). The recommendation given to reduce these two losses is to use the TPM pillars, namely education and training, autonomous maintenance and planned maintenance

Peramalan Deret Berkala dalam Mengurangi Bullwhip Effect pada Sistem Rantai Pasok Komoditas Sawit pada PTPN VII, Lampung, Indonesia

Tujuan dari penelitian ini adalah untuk mengetahui apakah terjadi efek cambuk (BE) pada produksi CPO di PTPN VII Unit Bekri, Lampung. Selain itu, kami melakukan peramalan permintaan Produk CPO menggunakan metode Double Moving Average (DMA) dan metode Double Exponential Smoothing (DES) serta membandingkan hasil peramalan dari kedua metode tersebut berdasarkan Mean Absolute Error (MSE) terendah dan nilai Mean Absolute Percentage Error (MAPE). Data bulanan produksi dan penjualan CPO periode 2019 – 2021 digunakan untuk peramalan permintaan produk CPO. Hasil penelitian kami menunjukkan bahwa nilai BE awal (1,08) lebih tinggi dari nilai parameter (1,04) dan hal ini mengindikasikan terjadinya BE pada produksi CPO di PTPN VII Unit Bekri, Lampung. Selanjutnya, temuan kami juga menemukan bahwa nilai MSE dan MAPE dari penggunaan metode DMA lebih rendah dibandingkan dengan metode DES. Berdasarkan hasil penelitian ini juga diharapkan dapat menyumbangkan referensi terkait dengan aplikasi metode peramalan dalam rangka meminimalisir BE. Metode DES dapat digunakan untuk meminimalisir BE yang terjadi di PTPN VII unit bekri, berdasarkan hasil analisis metode DES dapat menurunkan nilai BE sebesar 0,09

The environmental study on causality relationship among energy consumption, CO2 emissions, the value added of development sectors and household final consumption expenditure in Indonesia

The long-run estimates indicate that there is a statistically significant positive association between electricity consumption and emissions and a non-linear relationship between emissions and real output, consistent with the Environmental Kuznets Curve. The present study investigate the causal relationship between CO2 emissions, energy consumption, the value added of three development sectors and household final consumptionexpenditure in Indonesia using annual time series data from 1971 to 2014. We applied Autoregressive Distributed Lag (ARDL) method and granger causality test in order to explore the direction of relationships among the variables. Our study revealed that the growth of energy consumption and an increases the value added of industry sector and services sector will causes a rise of CO2 emissions, while a rise of the value added of agriculture sector potentially reduced CO2 emission and increases energy consumption. The growth of value added on three development sectors, respectively, have a mutual relationship with household final consumption expenditure and a unidirectional relationship to energy consumption and CO2 emission in Indonesia. Furthermore, we also discovered that the value added of services sector has a mutual relationship with the value added of industry sector and agriculture sector, while the growth of value added on industry sector has a negative effect to the value added of agriculture sector. Based on these results, we concluded that the energy conservation policies can be applied to all energy user groups in Indonesia. In addition we also suggest that policy makers can implement economic policies that can encourage increased the value added of agriculture sector in Indonesia

The Application of Agency Theory in Supply Chain Finance: A Case of Indonesian Manufacturing Firms

The prime objective of the current study is to explore the relationship between supply chain operational performance and firm supply chain management in the reference of agency theory. To further explain the role of agency theory, in the supply chain management we have examined the direct and indirect impact of supply chain operational performance on firm supply chain management. The SMART-PLS is used to achieve the objective of the current stud. The data is collected from the operation managers, production managers and finance managers of manufacturing firms listed in Indonesian Stock Exchange. The results of the study have shown a great deal of agreement with our proposed hypothesis. The corporate governance index comprising of board characteristics appears as a moderator in the relationship between supply chain operational performance and firm supply chain management. The results of the current study are also providing support to agency theory and resource base theory. The study which is among pioneering studies on the issue will be helpful for policy makers and managers in understanding the role of agency theory in supply chain management

The Direct Effect of Entrepreneurial Orientation and Innovation Success on Firm Performance

Innovation plays pivotal role in whole business competition, while small firms in developing economies face challenging issue to invest in innovation. The research aims to examine the impact of innovation success as mediator variables on relationship among entrepreneurial orientation, human capital, social capital and firm performance.Hence, this research wants to contribute to the literature of product development management. With independent variables of entrepreneurial orientation, human capital and social capital, the research employs sample of small and medium enterprise from Malaysia and Indonesia.Through employed innovation success as moderator variable, the research indicates positive relationship between entrepreneurial orientation and firm performance. However, the evident highlights negative relationship between human capital and firm performance as well as social capital and firm performance