Abstract:The increasing use of electric vehicles in Indonesia is a step in the framework of transforming the transportation system to be more environmentally friendly to achieve the Net Zero Emission target of 2060. However, the…
increasing use of electric vehicles is not only due to technical and policy changes, but also communication efforts. This study attempts to analyze the sustainability communication strategy used by the TikTok account @eos_indonesia in providing education related to electric vehicles. This study uses a qualitative method with a content analysis approach, These methods consist of digital participatory observation and documentation, The data collection is an analysis of the TikTok account @eos_indonesia content data that will be taken with a time span of April 2025 - June 2026 according to the classification that has been made, the data collected includes: video content (visual, audio and narrative). and content analysis has stages, starting from determining the unit of information, data sampling, recoding or recoding data (coding), grouping based on certain categories until finally interpreting the meaning contained in the message content. The research results show that sustainability communication strategies are carried out through five approaches: providing environmental education, reducing the complexity of electric vehicle technology, storytelling based on user experience, digital visual persuasion, and combining economic and environmental benefits in every communication message. This study contributes to the field of digital communication and sustainability communication by demonstrating the potential effectiveness of social media as a public education platform towards green transportation transformation in Indonesia.
Abstract:constrained by limited buyer options, price-information gaps, high distribution costs, inadequate storage facilities, and fragmented product flows. This study examines the effects of market access and logistics efficiency…
y on the competitiveness of salt farmers. A quantitative explanatory survey was conducted with 100 active salt farmers. The three constructs were measured using a five-point Likert-scale questionnaire and analyzed through multiple linear regression. Market access had a positive and statistically significant effect on competitiveness (p < 0.05), indicating that broader buyer networks, timely price information, alternative marketing channels, and stronger negotiating opportunities improve farmers’ ability to reach markets and sustain sales. Logistics efficiency also had a positive and significant effect (p < 0.05); reliable transportation, lower distribution costs, appropriate storage, proper handling, and shorter delivery times help preserve quality and reduce avoidable losses. The simultaneous test confirmed that both variables jointly affected competitiveness (p < 0.05). These findings indicate that increasing production alone is insufficient when farmers cannot reach profitable markets through efficient product flows. Collective marketing, transparent market information, shared storage, coordinated transportation, and direct relationships with processing industries are therefore essential for strengthening farmers’ bargaining power and market performance
Abstract:The global paradigm shift in waste governance towards a circular economy has driven the adoption of Community-Based Solid Waste Management (CBSWM), widely manifested in Indonesia through the Waste Bank initiative. Although…
gh theoretically designed as an ecological mitigation instrument and a catalyst for economic empowerment, previous literature remains dominated by techno-ecological and urban biases. These studies often overlook the structural dynamics of community empowerment in areas lacking established recycling infrastructure. This study aims to fill this gap by investigating the economic empowerment mechanisms and institutional resilience of the Berseri Waste Bank in Bengkalis Regency, a coastal-island area facing logistical disruption constraints. This study employed a qualitative approach with a case study design, involving 10 multi-actor informants (government, managers, customers, and community leaders) selected through purposive and snowball sampling. Data were collected via in-depth interviews, observations, and document reviews, with data credibility ensured through source and method triangulation. The results reveal four main findings: (1) increased environmental awareness that reduces open burning practices; (2) increased real household income; (3) the emergence of micro-scale circular logistics practices; and (4) community participation heavily driven by social capital (trust and local leadership). Theoretically, this study extends the application of circular economy theory by proving its viability at the micro-community level in geographically isolated regions. As a practical implication, this study recommends that local governments formally recognize waste banks as legitimate circular economy entities and provide policy interventions in the form of coastal transportation logistics subsidies
Abstract:This study aims to examine the economic behavior of the community around Dhoho Airport, Kediri, which has undergone socio-economic transformation due to strategic infrastructure development. This phenomenon is evident in…
Kediri Regency, East Java, especially after the start of the construction of Dhoho Airport, a national strategic project designed to be a lever for regional economic growth. The presence of the airport has changed the face of the surrounding area, which was previously agricultural land and modest settlements, into a bustling and fast-growing economic area. This change has led to a surge in new economic activities, such as the emergence of street vendors, restaurants, parking lots, local transportation businesses, and lodging. Using a qualitative approach with phenomenological methods, this study explores the meanings raised by local economic actors in responding to these changes. The findings show that communities show adaptive responses through trade, lodging, and other services, with economic meanings influenced by local values such as blessing, hard work, and kinship. This study concludes that people's economic behavior is not only rational instrumental, but also full of subjective values and meanings, so that regional economic policies need to be designed in an inclusive and contextual manner
Abstract:Along with the increasing competition in the world of transportation business which is getting tighter, ease of use and consumer experience is an effective marketing strategy in providing service and satisfaction to many…
consumers and this can encourage consumer repurchase interest. The purpose of this study is to determine the effect of ease of use and consumer experience on repurchase intention through satisfaction. The population in this study are consumers who know the KAI Access application in the city of Malang. While the sample in this study was 271 respondents. This type of research is descriptive and non-probability, using the Smart PLS program. The results are (1) ease of use has a positive and significant effect on satisfaction (2) consumer experience has a positive and significant effect on satisfaction (3) ease of use has a positive and significant effect on repurchase intention (4) consumer experience has a positive and significant effect on repurchase intention (5) satisfaction has a positive and significant effect on repurchase intention (6) ease of use has a positive and significant effect on repurchase intention through satisfaction (7) consumer experience has a positive and significant effect on repurchase intention through satisfaction. Based on the results of the study, similar business actors suggest that companies are more selective in using ease of use which will provide a good experience for consumers so that consumers feel satisfied and feel an interest in repurchasing
Abstract:Dinas Perhubungan Provinsi Jambi saat ini menggunakan aplikasi absensi berbasis mobile yang diterapkan secara terpusat di lingkungan Pemerintah Provinsi Jambi. Namun, sistem tersebut masih memiliki keterbatasan dalam pengelolaan…
gelolaan data absensi dan laporan internal. Penelitian ini bertujuan merancang Sistem Informasi Absensi Kepegawaian berbasis website menggunakan metode Prototype. Perancangan sistem dilakukan dengan Use Case Diagram dan Activity Diagram. Hasil penelitian menunjukkan bahwa sistem mampu mendukung absensi masuk dan pulang, pengelolaan data pegawai, rekapitulasi kehadiran, serta penyajian laporan secara lebih efektif dan terintegrasi.
The Jambi Provincial Transportation Agency currently uses a centralized mobile-based attendance application. However, the system still has limitations in managing attendance data and internal reports. This study aims to design a web-based Employee Attendance Information System using the Prototype method. The system was modeled using Use Case Diagrams and Activity Diagrams. The results show that the system supports employee check-in and check-out processes, employee data management, attendance recapitulation, and reporting more effectively and in an integrated manner.
Abstract:Dinas Perhubungan Provinsi Jambi masih menghadapi kendala dalam pengelolaan surat masuk, surat keluar, dan disposisi yang dilakukan secara konvensional sehingga kurang efisien dan berisiko menimbulkan penumpukan dokumen.…
Penelitian ini bertujuan merancang Sistem Informasi Persuratan berbasis website untuk meningkatkan efektivitas pengelolaan administrasi. Sistem dikembangkan menggunakan metode Prototype dengan pemodelan Use Case Diagram dan Activity Diagram. Hasil penelitian menunjukkan bahwa sistem mampu mempermudah pengelolaan surat, disposisi digital, pengarsipan dokumen, serta penyampaian informasi secara lebih cepat dan terintegrasi.
The Jambi Provincial Transportation Agency still faces challenges in managing incoming mail, outgoing mail, and dispositions through conventional processes, resulting in inefficiency and document accumulation risks. This study aims to design a web-based Correspondence Information System to improve administrative management effectiveness. The system was developed using the Prototype method and modeled with Use Case Diagrams and Activity Diagrams. The results show that the system facilitates correspondence management, digital disposition, document archiving, and information delivery in a faster and more integrated manner.
Abstract:This study aims to analyze the Implementation of Traffic Engineering Policy: A Case Study of One-Way and U-Turn Systems in Pekanbaru City and identify inhibiting factors in its implementation. The background of this study…
y is based on traffic problems such as congestion and accidents that are increasing along with the growth of motorized vehicles that are not balanced by adequate road infrastructure. The Pekanbaru City Government through the Transportation Agency has implemented various traffic engineering policies, including the one-way system and the closure of U-Turns at certain points. The method used is a qualitative approach with data collection techniques through interviews, observation, and documentation. The results of the study indicate that the implemented policies have had a positive impact, but their implementation still faces obstacles such as lack of public awareness, limited infrastructure, and less than optimal coordination between institutions. This study recommends the need for more massive socialization and increased synergy between institutions to support the successful implementation of traffic engineering policies.
Abstract:Coal mining, handling, and transportation activities are major sources of airborne particulate matter containing respirable crystalline silica, which poses significant risks to respiratory health. Silicosis remains a serious…
ious occupational and environmental disease affecting not only workers but also communities living near coal-handling areas. Physical environmental factors, including air quality, temperature, humidity, and wind speed, play an important role in influencing dust generation, dispersion, and inhalation exposure. This narrative review aims to synthesize current evidence on the influence of physical environmental conditions on silica exposure and silicosis development, integrating findings from environmental monitoring studies, epidemiological research, and experimental Wistar rat models. A literature search was conducted using major scientific databases to identify relevant peer-reviewed articles published between 2010 and 2024. The reviewed evidence indicates that prolonged or high-intensity exposure to silica dust is strongly associated with chronic pulmonary inflammation and progressive fibrosis. Environmental conditions can exacerbate exposure risk by increasing airborne particulate concentrations and respiratory vulnerability. Experimental studies using Wistar rats provide mechanistic insights into silica-induced lung injury, supporting epidemiological observations in human populations. This review highlights the importance of integrating environmental, occupational, and biological perspectives to improve risk prediction, early detection, and preventive strategies for silicosis in coal-handling regions.
Abstract:This study analyzes the challenges of food security and the policy responses of the government in achieving food self-sufficiency in South Sulawesi in 2025. The research aims to identify production-consumption gaps, distribution…
ribution bottlenecks, and the impacts of climate variability and agricultural policies on food availability, accessibility, and affordability. A mixed-methods approach was employed, combining qualitative and quantitative techniques through household surveys, in-depth interviews with farmers and policymakers, field observations, and secondary data from the Central Statistics Agency and the South Sulawesi Agricultural Department.
The results reveal persistent production deficits for rice and soybeans, while corn has reached a surplus, illustrating structural imbalances among staple commodities. Approximately 62% of respondents reported difficulties in transportation and storage due to inadequate infrastructure, contributing to post-harvest losses and unstable food prices. Government programs such as irrigation development, input subsidies, and farmer training have provided partial benefits, yet 57% of farmers indicated irregular access to such support. Moreover, climate shocks such as El Niño continue to depress yields and increase vulnerability among smallholder farmers. Conversely, social capital, manifested in farmer groups and cooperative networks, has played a significant role in sustaining household food availability and resilience.
The findings suggest that food security in South Sulawesi cannot be addressed solely through production increases. A multifaceted strategy is required, emphasizing rural infrastructure development, climate-smart agricultural innovation, institutional and irrigation reform, and community-based mechanisms that strengthen social capital. This integrative approach provides empirical evidence for policy design and contributes to the broader discourse on sustainable food self-sufficiency in Indonesia.