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 579 Documents
The Influence of Location and Product Quality on Customer Loyalty at Toko Busana Ayu Cirebon JULIANA, Aef Firman; SAHARA, Sahara; ANISA, Desty Cristya
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1564

Abstract

This study analyzes the influence of location and product quality on customer loyalty at Toko Busana Ayu Cirebon, a Muslim fashion MSME. In a competitive business landscape, understanding the factors driving customer loyalty is crucial. Using a quantitative method with a survey approach, 96 consumer respondents from Toko Busana Ayu in Cirebon were selected through purposive sampling. Primary data were collected via a Likert questionnaire, supported by secondary data. Data analysis involved validity, reliability, classical assumptions, multiple linear regression, coefficient of determination, and t- and F-tests. The results indicate that location and product quality, individually and simultaneously, have a positive and significant effect on customer loyalty. Partially, location (t=2.079; p=0.040) and product quality (t=9.528; p=0.000) significantly influenced loyalty. Simultaneously, both variables (F=78.080; p=0.000) were also significant. The coefficient of determination (R2) of 0.627 indicates that 62.7% of the variation in customer loyalty is explained by location and product quality. These findings emphasize the crucial role of strategic location and superior product quality in building customer loyalty among Muslim fashion MSMEs. This research contributes to the marketing and MSME literature, offering practical implications for business actors.
The Influence of Price, Facilities, and Service Quality on Parental Satisfaction (At Nurul Huda Elementary School in Surabaya City) NURLAILIYAH, Shinta
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1574

Abstract

This study aims to further examine the "Influence of Price, Facilities, and Service Quality on Parent Satisfaction" at MI Nurul Huda. The main issue addressed is the relationship between these three variables and the level of parent satisfaction. The background of this research is driven by parents' high expectations regarding educational quality and provided facilities, as well as the role of price, which is expected to align with service quality. The objectives are to analyze the individual impact of price, facilities, and service quality on customer satisfaction, as well as their combined (simultaneous) effect on overall parent satisfaction. A quantitative method with a survey approach was used, employing questionnaires distributed to parents of students from grades 1 to 6. The population consisted of all students at MI Nurul Huda, with a sample of 80 respondents selected using the Slovin formula. Data analysis involved multiple linear regression, and validity was tested using Spearman's Rank correlation. The results show that, in summary, neither price nor facilities significantly affect parent satisfaction, whereas service quality has a positive and significant impact. Additionally, the three variables together significantly influence the level of parent satisfaction. The conclusion is that service quality is the main factor affecting parent satisfaction. Although price and facilities do not have a significant effect individually, they contribute to overall satisfaction when combined.
The Influence of Service Quality and Product Quality on Consumer Satisfaction at Bandar Coil, Surabaya City MAULANA, Maulana
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1575

Abstract

This research aims to further examine the "Influence of Service Quality and Product Quality on Consumer Satisfaction" at Bandar Coil in Surabaya. The main focus of this study is to understand the relationship between service quality, product quality, and the level of consumer satisfaction at Bandar Coil. The background of this research is driven by the importance of identifying the factors that influence customer satisfaction and how the roles of service quality and product quality contribute to enhancing that satisfaction. The purpose of this study is to analyze the partial effects of service quality and product quality on consumer satisfaction, as well as the simultaneous effects of both variables on consumer satisfaction. The methodology used is a quantitative approach with survey methods, distributing questionnaires to Bandar Coil customers. The population consists of all customers of Bandar Coil during the year 2025, with a sample of 90 respondents selected using the Slovin formula. Data analysis is conducted using multiple linear regression analysis. The results show that, partially, product quality does not have a significant effect on consumer satisfaction, while service quality has a positive and significant impact. In terms of the combined effect, both service quality and product quality jointly influence the level of consumer satisfaction. The conclusion of this study indicates that service quality is the main factor affecting consumer satisfaction. Product quality, although not significantly impactful on its own, still contributes overall to increasing customer satisfaction.
Analysis of Factors Influencing Profit Increase of Women's Msmes in Suka Jaya Village SAKTI, M. Handoko; GUSTETI, Yesi; ERMAWATI, Eka
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1580

Abstract

This study aims to analyze the influence of access to market information, entrepreneurial motivation, and entrepreneurial capability on the profit growth of women-owned MSMEs in Suka Jaya Village. The research is grounded in the reality that, despite the significant potential of women's MSMEs in rural economic development, they still face various structural and managerial barriers that can affect business performance, particularly in terms of profit improvement. This study employs a quantitative approach using a survey method through questionnaires distributed to 130 women MSME actors, selected using a saturated sampling technique. Data analysis was conducted using validity and reliability tests, multiple linear regression analysis, T-test, F-test, and coefficient of determination (R²). The results indicate that access to market information has a positive and significant effect on profit growth when tested partially. In contrast, entrepreneurial motivation and entrepreneurial capability do not have a significant partial effect. However, when tested simultaneously, all three independent variables significantly influence profit growth. The Adjusted R² value of 0.839 implies that the model can explain 83.9% of the variation in profit growth, while the remaining 16.1% is influenced by other factors not examined in this study. These findings highlight the crucial role of access to market information in enhancing the profitability of women's MSMEs and emphasize the need for strategic interventions to improve entrepreneurial capacity based on local data.
Karst Ecosystem Restoration in the Nglirip Cave Nature Reserve with Endemic Plants KARNYOTO, Andrea Stevens; KURNIAWAN, Yunan; SARI, Rahayu Eka; ILAHI, Nauvani Rahma; MARDHIATI, Citra Asmo; HERMAWAN, Asharviyan Ridzky; ICHWAN, Munirul; RAPA, Charnia Iradat; INTAN, Indo
International Journal of Environmental, Sustainability, and Social Science 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.v6i4.1581

Abstract

The karst ecosystem of the Nglirip Cave Nature Reserve in Tuban Regency, East Java, plays a vital role as a water reservoir, carbon sink, and biodiversity hub. However, uncontrolled deforestation and human activities have disrupted the ecological balance, threatening the flora and fauna, as well as the local groundwater reserves. This study documents a collaborative restoration program initiated by PT PLN Nusantara Power Unit Pembangkit Tanjung Awar-Awar (UPTA), in partnership with the East Java BBKSDA (National Resources Conservation Agency) and the Tuban Regency Environmental Agency. The program aimed to rehabilitate the karst ecosystem through the planting of 1,000 endemic trees, which are Ficus benjamina and Ficus macrocarpa. These trees were chosen for their high-water absorption capacity and ecological suitability to the Nglirip Cave Nature Reserve. We implemented an innovative protection technique called “Ficus in Shield” by constructing cylindrical galvanized sheet metal under the tree trunks. This procedure was implemented to protect the saplings from damage by porcupines. The results show a measurable increase in biodiversity, evidenced by an increase in the Shannon-Wiener Biodiversity Index, and are expected to improve groundwater retention and ecosystem resilience. Beyond the ecological benefits, this initiative emphasizes the importance of public-private collaboration in biodiversity conservation and climate resilience. These findings highlight that endemic-based reforestation, combined with adaptive protection methods, is expected to effectively restore longdegraded karst ecosystems and serve as a model for sustainable conservation both in the Nglirip Cave Nature Reserve and elsewhere.
The Influence of Product Innovation and Price Promotion on Consumer Purchase Interest in Banana Rolls MSMEs in Cirebon City ADIANSYAH, Aji; SAHARA, Sahara; KUSTANDI, Tedi
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1586

Abstract

This study aims to analyze the influence of product innovation and price promotions on consumer purchasing interest in Banana Rolls Micro, Small, and Medium Enterprises (MSMEs) in Cirebon City. This study uses a quantitative research type with a survey approach. The quantitative method was chosen because it allows researchers to test predetermined hypotheses through numerical data collection and statistical analysis. Data were collected from 93 Banana Rolls consumer respondents through a questionnaire. Data analysis was conducted using multiple linear regression after undergoing validity, reliability, and classical assumption tests (normality, linearity, multicollinearity, and autocorrelation). The results show that product innovation and price promotions, both partially and simultaneously, have a positive and significant effect on consumer purchasing interest. Product innovation contributes more to increasing purchasing interest than price promotions. These findings underscore the importance of an integrated marketing strategy that prioritizes creative product development and attractive price offers to increase competitiveness and consumer loyalty in the culinary MSME sector.
The Influence of Brand Image on Purchasing Decisions at Lazada Among Management Students at Universitas Insan Pembangunan Indonesia FITRIDIANI, Mutiara; SIHOMBING, Yusniati; DAMAYANTI, Monica; HADDY, Muhammad Saeful; KUSNIYANTO, Royan
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1591

Abstract

This study aims to determine the effect of brand image on purchasing decisions on the Lazada e-commerce platform. The study was conducted on 8th semester Management students at Universitas Insan Pembangunan Indonesia who actively use the Lazada application. The research method used was quantitative with purposive sampling, involving 100 respondents. Data was collected through a closed questionnaire and analyzed using SPSS 26. The results of the study indicate that brand image significantly influences purchasing decisions, with a t-value of 4.273 > t-table 1.984 and significance of 0.000 < 0.05. The coefficient of determination (R²) is 0.203, meaning that brand image contributes 20.3% to purchasing decisions.
Localizing Global Goals: Bekasi’s Paradiplomacy in Vocational Education Cooperation with Japan FITRIA, Naeli
International Journal of Environmental, Sustainability, and Social Science 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.v6i4.1613

Abstract

Indonesia-Japan collaboration on vocational education has been a strategic step toward increased labor demand and youth employment opportunities. Local governments are effective facilitators of such partnerships by connecting schools, industries, and foreign partners. This is a real-life example of the Indonesian city of Bekasi in West Java where the local government facilitated the partnership of SMK Mitra Industri MM2100 and Japanese partners. Through partnerships with Japanese industries at the MM2100 Industrial Estate and Japanese training centers, students are furnished with industry-specific curricula, training of their technical expertise, and internship placements at home and abroad. This partnership not only endows students with hands-on experience of engineering and manufacturing but also improves their intercultural ability, linguistic skills, and adaptation to work environments worldwide. Japan brings their expertise by donating training modules, professional mentorship, and internship placements while the government of Bekasi facilitates alignment of policy, provision of funds and coordination with local industries. This partnership is a realization of Indonesia's vocational revitalization program of closing education and labor market disparities. It is more fundamentally designed to generate socioeconomic results like youth employment minimization and local industry competitiveness enhancement. Also, it contributes toward Sustainable Development Goals (SDGs), particularly Goal 4 (quality education), Goal 8 (decent work and economic growth), and Goal 17 (partnership for the goals). This example of partnership by Bekasi and Japan is evidence of the contribution of multi-level governance of education cooperation and can inspire other regions seeking strong foreign partnership-based human capital development.
Hydroponic Vegetable Marketing Strategy in Pekanbaru: An Empirical Research YUSNIDAR, Yusnidar; AGUSTA, Muhammad Adrian
International Journal of Environmental, Sustainability, and Social Science Vol. 5 No. 6 (2024): International Journal of Environmental, Sustainability, and Social Science (Nov
Publisher : PT Keberlanjutan Strategis Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38142/ijesss.v5i6.1643

Abstract

This study aims to analyze the marketing strategies applied in hydroponic vegetable businesses in Pekanbaru. The research method used is a qualitative descriptive method with a case study approach on several hydroponic business actors in the region. Data was collected through observation, interviews, and documentation. The results of the study indicate that effective marketing strategies for hydroponic vegetables in Pekanbaru include the 4P marketing mix approach (Product, Price, Promotion, and Place). The most effective strategy is to utilize social media as the main marketing tool, with a focus on product quality, competitive prices, educational promotions, and wide distribution through collaboration with various parties. This study recommends that hydroponic business actors continue to improve product innovation, optimize digital marketing, and quality service to increase sales.
The Effect of Workload and Work Discipline on Employee Performance at PT. Multi Mayaka in Surabaya TARUNA, Eggi Pribadi; UTOMO, Priyo; ARIFIN, Syamsul
International Journal of Environmental, Sustainability, and Social Science Vol. 6 No. 5 (2025): 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.v6i5.1618

Abstract

This study aims to analyze the influence of workload and work discipline on employee performance at PT. Multi Mayaka in Surabaya. The research sample consisted of 36 respondents selected using a saturated sampling technique. Data collection was conducted using questionnaires, and the data analysis technique employed was Partial Least Squares (PLS). The results of the study indicate that workload does not have a significant influence on employee performance at PT. Multi Mayaka in Surabaya, whereas work discipline has a significant influence on employee performance at the company.

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