cover
Contact Name
Daniel T H Manurung
Contact Email
dtmanurung@gmail.com
Phone
+6281232591592
Journal Mail Official
internjesss@gmail.com
Editorial Address
PT. Keberlanjutan Strategis Indonesia Jl. Manteron No. 1A. RT 06, RW. 11 Kel. Sukaluyu, Kec. Cibeunying Kaler. 40123, Phone: +6222-2046-6451
Location
Kota denpasar,
Bali
INDONESIA
International Journal of Environmental, Sustainability, and Social Science
ISSN : 27209644     EISSN : 27210871     DOI : 10.38142/ijesss
Core Subject : Economy, Social,
International Journal of Environmental, Sustainability, and Social Science (abbreviated as IJESSS) p-ISSN 2720-9644 and e-ISSN 2721-0871 is a multidisciplinary journal covering all aspects of the environmental impacts of socio-economic development. The International Journal of Environmental, Sustainability, and Social Sciences is published quarterly and published in March, July and November. IJESSS also uses LOCKSS system to ensure a secure and permanent archive for the journal. Concerned with the complex interactions between development and the environment, its purpose is to seek ways and means for achieving sustainability in all human activities aimed at such development. Coverage includes interactions among society, development and environment, and their implications for sustainable development; technical, economic, ethical and philosophical aspects of sustainable development; local, regional and global sustainability and their practical implementation; development and application of indicators of sustainability; development, verification, implementation, and monitoring of policies for sustainable development; sustainable use of land, water, energy and biological resources in development, waste management; impacts of agriculture and forestry activities on soil and aquatic ecosystems and biodiversity, Economic Circular and much more
Articles 733 Documents
Community Based Protection UNHCR In Realizing Community Security, Rohingya Refugees in Malaysia 2018-2021 Efraim William MUNTU; Roberto Octovianus Cornelis SEBA; Indra Wisnu WIBISONO
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 7 No. 5 (2026): International Journal of Environmental, Sustainability, and Social Science (Sep
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v5i5.1229

Abstract

The Rohingya refugees face significant challenges in seeking protection and security, both in their country of origin and in the countries where they seek refuge. In this context, the Community-Based Protection approach, promoted by UNHCR (United Nations High Commissioner for Refugees) in Malaysia between 2018 and 2021, plays a crucial role in creating a protection system based on community involvement in the design and implementation of policies. This approach emphasizes the importance of community security, which relies on state structures and involving refugee communities in safeguarding their safety. From the perspective of Institutional Liberalism, the international system, driven by multilateral institutions like UNHCR, can play a key role in ensuring effective protection for refugees by facilitating cooperation between countries and other international actors. This study aims to analyze how the community-based and community security approach to the safety of Rohingya refugees can enhance their sense of security and trust within the larger system. It also explores the relationship between the theory of Institutional Liberalism and the policies implemented by UNHCR to protect this vulnerable group.
Components of the Indonesian Language and Literature Learning Curriculum Christina PURWANTI; Ida Bagus PUTRAYASA; I Nyoman SUDIANA; Ni Made Rai WISUDARIANI
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 7 No. 5 (2026): International Journal of Environmental, Sustainability, and Social Science (Sep
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v5i5.1245

Abstract

Curriculum, derived from the Latin "curriculae," originally meant the distance traveled by runners and now refers to the duration of education. According to Law No. 20 of 2003, curriculum is a learning plan to achieve educational goals. In Indonesia, the curriculum is updated periodically according to developments in the era. Its main components are interrelated objectives, materials, methods, and evaluations. Ralph W. Tyler emphasizes the importance of these four aspects in understanding the curriculum, although its implementation is often complex and requires adjustment. Learning methods are the means used to achieve curriculum goals through specific procedures. Subject-centered approach: Materials come from teaching subjects and are delivered through communication between teachers and students. A student-centered approach, learning based on students' needs, interests, and abilities, with a focus on individualization. A community-oriented approach, integrating schools and communities through field trips, work experiences, and community service projects. Components of a language learning curriculum, such as objectives, methods, materials, assessments, and language skill development, are essential to ensure an effective learning process. Strong curriculum design supports optimal language growth for students
Determination of Hotel Tax Revenue Targets (Case Study in Sumedang Regency) Rd. Tatan Jaka TRESNAJAYA; Supriyadi SUPRIYADI; Nina SABNITA
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 7 No. 5 (2026): International Journal of Environmental, Sustainability, and Social Science (Sep
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v5i5.1248

Abstract

Sumedang Regency, located in West Java, leverages its geographical and economic potential to enhance regional income through the management of over 40 tourist destinations and support for 475 MSMEs. Hotel tax revenue, a key component of regional income, fluctuated between 2019 and 2023, influenced by factors such as tourist numbers, room occupancy rates, and GRDP. This study aims to analyze the determinants of hotel tax revenue in Sumedang Regency within the framework of the HKPD Law, providing insights for optimizing regional revenue and supporting autonomy. Using a combination of qualitative and quantitative approaches, the study explores the impact of various factors, including GRDP, accommodation and food services, human development index, hotel availability, and population, on hotel tax revenue. Qualitative findings highlight the importance of sectoral development policies, particularly focusing on tourism and economic indicators, while quantitative analysis introduces a model called the “Calculator.” This tool aids in setting tax revenue targets and evaluating outcomes, offering the Sumedang Regency Government a data-driven approach to improving tax management and regional financial performance.
Whistleblowing Actions in Fraud Prevention (Case Study of Auditors in Makassar City) Syamsu ALAM; Nur WAHYUNI; Eka Ariaty ARFAH
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 7 No. 5 (2026): International Journal of Environmental, Sustainability, and Social Science (Sep
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v5i5.1258

Abstract

This study examines the act of whistleblowing as a fraud prevention mechanism with a focus on the role of auditors in Makassar City. Whistleblowing, defined as reporting violations of law or ethics to authorities, has great potential in detecting fraud and promoting organizational transparency. This study explores factors that influence auditors' courage to whistleblow, including professional commitment, moral intensity, and cultural and religious aspects. The methodology of this study uses a descriptive qualitative approach with in-depth interviews with a number of auditors in Makassar City. The results of the study indicate that the moral intensity of auditors is a dominant factor in motivating whistleblowing. This study also found that an organizational culture that supports transparency and legal protection for whistleblowers has a significant influence on increasing the effectiveness of the whistleblowing system. This study reveals that whistleblowing can be an effective early detection tool if supported by supportive organizational policies, special training for auditors, and the adoption of anonymous reporting technology. In conclusion, whistleblowing is an important element in fraud prevention efforts. By strengthening professional commitment, increasing moral intensity, and creating a supportive organizational environment, auditors can play a more effective role in identifying and reporting fraud. This study provides practical recommendations for policymakers to develop a safer and more transparent whistleblowing system.
Employee Performance Optimization: Improving Work Discipline and Effective Communication Derni DERNI; Andi Indriani IBRAHIM; Risnawati PALU
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i1.1359

Abstract

The purpose of this study is to analyze the optimization of Morowali Airport employee performance by testing and analyzing the partial and simultaneous influence of work discipline, work motivation and effective communication. The type of research used is a quantitative approach. The population of this study was all Morowali Airport employees, totaling 63 people. By using the census method, the entire population in this study was used as a sample. This study analyzed the data using multiple linear regression. The results of the study indicate that there is a positive and significant influence of work discipline, work motivation and effective communication on the performance of Morowali Airport employees, both partially and simultaneously. It shows that employee performance achievement is largely determined by work discipline and effective communication built by Morowali Airport employees. In addition, the work discipline variable is the variable that has the greatest influence on employee performance. Thus, this study recommends that Morowali Airport employees improve their work discipline in order to improve the quality and quantity of their work results so that they can achieve high performance.
Green Financing Practices in India’s Renewable Energy Sector: A Study Sohail PERWEZ; Syed Khaja SAFIUDDIN
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i4.1435

Abstract

India's goals of attaining 500 GW of renewable energy capacity by 2030, as part of its Panchamrit climate commitments, require a significant financial transformation. Addressing the projected annual funding deficit of INR 11 lakh crores (USD 170 billion) is essential for the expansion of renewable initiatives, including solar, wind, and hydro energy projects. This study examines the present state of green finance in India, highlighting the significance of instruments such as sovereign green bonds, blended finance, green banks, and crowdfunding in facilitating the growth of renewable energy.The research employs exploratory analysis of governmental data, policy documents, and multilateral sources to identify critical structural impediments, including inadequate enforcement of Renewable Purchase Obligations (RPOs),underdeveloped debt markets, minimal foreign direct investment (2.05%), and disjointed regulatory frameworks. Research indicates that while entities like IREDA and programs such as viability gap funding (VGF) have stimulated solar expansion, overarching market inefficiencies remain.Merely 34% of public sector banks actively endorse renewable energy, whereas the involvement of foreign banks is minimal.The paper additionally delineates investor engagement and quantifies sector-specific fund distributions, highlighting that solar energy commands the largest proportion (34.58%), followed by hydro and wind energy.The study highlights the critical necessity for a varied financing ecosystem, incorporating ESG-linked bonds, credit guarantee frameworks, and improved public-private collaborations.The paper promotes enhanced adherence to RPOs, the development of innovative financing models, and the implementation of strategic de-risking mechanisms to bolster investor confidence.These initiatives are crucial for expediting India’s energy transition, fulfilling Sustainable Development Goal 7, and significantly aiding global climate objectives.
The Effect of Green Innovation, Green Investment, Environmental Performance, Financial Performance, and Company Age on Company Value Fitriyati Arlyta DEWI; Titik ARYATI
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i4.1436

Abstract

This study aims to analyze the effect of green innovation, green investment, environmental performance, financial performance, and company age on the value of companies listed on the Indonesia Stock Exchange during the period 2021-2023. The research sample consists of energy sector companies listed on the Indonesia Stock Exchange during the period and have published audited annual reports. Using the purposive sampling method, 29 companies were selected as samples, resulting in a total of 87 observation data. The data analysis method used in this study is panel data regression with data obtained from annual reports, audited financial reports and sustainability reports. The results of the study show that only financial performance has a positive effect. Meanwhile, green innovation, green investment, environmental performance and company age do not have a significant effect on company value. In addition, company size as a control variable does not affect company value.
Transformation of the Urban Public Transport System in Kupang City Yefry Cornianto ADOE; Ajis Salim Adang DJAHA; Hendrik TODA
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i4.1439

Abstract

The purpose of this research is to analyze the condition of the existing urban transportation system in Kupang City, including its weaknesses, strengths, and development opportunities. It also identifies the main challenges faced in the process of transforming the urban transportation system. It also develops an urban transportation transformation strategy that aligns with the needs of the community and the conditions of Kupang City, to support sustainable mobility. The research used a qualitative approach, with informants selected purposively and actively. The results indicate that the urban transportation system in Kupang City is facing significant challenges in its transformation process. Although public transportation (angkot) remains available and operational, the dominance of online transportation services such as Grab and Maxim signals a shift in public preference toward more flexible, faster, and technology-based modes. The quality of conventional public transportation services remains low, with limitations in comfort, accessibility, and schedule certainty. Furthermore, the lack of regional regulations specifically governing the operation of urban transportation systems hinders efforts to reform and integrate transportation. Other challenges stem from the social and cultural aspects of the community's continued reliance on private vehicles, as well as the lack of institutional support and visionary public policies. The success of this transformation depends heavily on active collaboration between the government, transportation operators, and the community to create a modern, inclusive, and sustainable urban transportation system.
The Role of Organizational Commitment in Mediating the Influence of Transformational Leadership and Work Discipline on Employee Performance in the Public Welfare Section of the Regional Secretariat Manokwari Regency Reynaldo Charles de Septin DUWIRI; Putu Ngurah Suyatna YASA; Ida Bagus Udayana PUTRA
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i4.1440

Abstract

Employee performanceis a crucial aspect in determining the success of public sector organizations. Factors such as transformational leadership, work discipline, and organizational commitment play a significant role in shaping employee work behavior. Therefore, analyzing the relationship among these variables is essential for understanding sustainable performance improvement strategies. This study aims to analyze the role of organizational commitment in mediating the influence of transformational leadership and work discipline on employee performance at the Welfare Division of the Regional Secretariat of Manokwari Regency. The entire population of 42 employees was used as the sample through a saturated sampling technique. Data analysis employed the SEM-PLS approach. The results indicate that both transformational leadership and work discipline have a positive and significant effect on employee performance. Transformational leadership also significantly affects organizational commitment, while the effect of work discipline on commitment is not significant. Organizational commitment is proven to significantly influence employee performance and serves as a partial mediator in the relationship between transformational leadership and work discipline on performance. The practical implication is that performance improvement can be achieved through the development of individual KPIs, strengthening discipline through integrated digital attendance systems and clear standard operating procedures (SOPs), as well as fostering a fair work environment to build employee commitment.
The Influence of Leader Member Exchange and Work Autonomy in Improving Employee Performance with Innovative Work Behavior as a Mediating Variable at PT Jasa Raharja Bali Satio WISOBROTO; Ida Bagus Udayana PUTRA; I Wayan Gde SARMAWA
International Journal of Environmental, Sustainability, and Social Science (IJESSS) Vol. 6 No. 4 (2025): International Journal of Environmental, Sustainability, and Social Science (Jul
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v6i4.1441

Abstract

PT Jasa Raharja is one of the State-Owned Enterprises (BUMN) that has a strategic role in providing basic protection to the community related to traffic accidents. Currently, PT Jasa Raharja focuses on efforts to improve and enhance services to the community by making various innovations. This study aims to analyze the effect of leader-member exchange on employee performance with innovative behavior as a mediating variable at PT Jasa Raharja in Bali. Data collection was carried out using a questionnaire to 51 respondents who were employees at PT Jasa Raharja in Bali. Hypothesis testing is done using inferential analysis using Partial Least Squares (PLS). The results showed that Leader-Member exchange has an insignificant effect on employee performance but a positive and significant effect on employee innovative behavior. Work autonomy has a positive and significant effect on employee performance and also on innovative behavior. Innovative behavior has a positive and significant effect on employee performance. Innovative behavior is not able to mediate the effect of leader-member exchange on employee performance, but is able to mediate the effect of work autonomy on employee performance partially.

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