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Strengthening City Branding through Smart Economy Based on Local Economic Potential in Belitung Regency: JEL Classification: R11, R58, O18, O33, M31, L26, Z32 Dessy Mayasari; I Gede Wyana Lokantara
Journal of Management and Administration Provision Vol. 6 No. 2 (2026): Journal of Management and Administration Provision
Publisher : Pusat Studi Pembangunan dan Pemberdayaan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55885/jmap.v6i2.1038

Abstract

Belitung Regency possesses considerable local economic potential, supported by tourism, micro, small, and medium enterprises (MSMEs), the creative economy, and the fisheries sector. However, these potentials have not been fully realized as part of a strong regional identity in city branding. This study aims to analyze the role of the smart economy in strengthening city branding based on local economic potential in Belitung Regency. A descriptive quantitative approach was employed using a survey of 50 respondents, comprising MSME actors, creative economy practitioners, and tourism business operators. Data were collected using a Likert-scale questionnaire and analyzed through descriptive statistics, indicator ranking, and SWOT analysis. The results indicate that the implementation of the Smart Economy is at a moderate level, with an average score of 3.47. Innovative spirit (3.85), entrepreneurship (3.72), and economic opportunity (3.51) emerged as the dominant factors supporting local economic development. Meanwhile, city branding also remains at a moderate level, with an average score of 3.28, and is still largely characterized by a tourism-oriented image. Local economic potential, such as MSMEs, the creative economy, traditional culinary products, and fisheries products, has not yet developed into a primary representation of regional identity. The findings reveal that the smart economy does not directly lead to strong city branding. Its contribution depends on the region’s ability to integrate innovation, digital transformation, and local flagship products into a consistent territorial identity. This study highlights the importance of an economic branding approach to strengthen the identity and competitiveness of Belitung Regency sustainably.
Analyzing Urban Morphological Polarization through Spatial Entropy in Pangkalpinang, an Archipelagic City I Gede Wyana Lokantara; Rafika Hilmi Nasution; . Khairunnisak
Jurnal Planologi Vol 23, No 1 (2026): April 2026
Publisher : Universitas Islam Sultan Agung Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30659/jpsa.v23i1.47993

Abstract

Background: Secondary cities play a strategic role within national spatial systems, but often face limitations in planning capacity and environmental carrying capacity. Pangkalpinang, the capital of the Bangka Belitung Islands Province, represents an archipelagic city undergoing a rapid transition from an agrarian to a service-oriented economy. Its dispersed physical expansion over the past two decades has become increasingly challenging to manage due to the absence of a comprehensive spatial diagnosis. Methods: This study aims to diagnose spatial order and urban morphological polarization using the Shannon Entropy method, based on proximity to the city center (H’p) and road networks (H’j) across seven districts in 2000, 2010, and 2024. Results: The results indicate significant increases in entropy in Bukit Intan (H’p 0.334–0.532) and Gerunggang (H’p 0.348–0.461), suggesting decentralization along road networks. An increase in entropy in this context reflects a decline in spatial order, where land-use patterns become more dispersed and fragmented, signaling reduced planning control and a greater need for targeted growth-management interventions. Implications: The findings demonstrate that Shannon Entropy functions not only as a quantitative tool but also as an analytical approach for interpreting spatial transformation in archipelagic urban environments. Moreover, this study offers initial evidence to support policy formulation for growth control and the protection of productive land in archipelagic secondary cities. Keywords: Pangkalpinang City; Secondary Cities; Shannon Entropy; Urban Morphology; Spatial Polarization  Latar Belakang: Kota sekunder memegang peran strategis dalam sistem kewilayahan nasional, namun sering menghadapi keterbatasan kapasitas perencanaan dan daya dukung lingkungan. Pangkalpinang, ibu kota Provinsi Kepulauan Bangka Belitung, merepresentasikan kota kepulauan yang mengalami transisi cepat dari sektor agraris menuju sektor jasa. Ekspansi fisik yang tersebar selama dua dekade terakhir semakin sulit dikendalikan karena belum adanya diagnosis spasial yang komprehensif. Metode: Penelitian ini bertujuan mendiagnosis keteraturan spasial dan polarisasi morfologi kota menggunakan metode Shannon Entropy, berdasarkan kedekatan dengan pusat kota (H’p) dan jaringan jalan (H’j) pada tujuh kecamatan pada tahun 2000, 2010, dan 2024. Hasil: Hasil penelitian menunjukkan peningkatan entropy signifikan pada Bukit Intan (H’p 0,334–0,532) dan Gerunggang (H’p 0,348–0,461), yang mengindikasikan desentralisasi mengikuti struktur jaringan jalan. Peningkatan entropy dalam konteks ini mencerminkan penurunan keteraturan spasial, di mana pola penggunaan lahan menjadi lebih tersebar dan terfragmentasi, menandakan melemahnya kendali perencanaan serta meningkatnya kebutuhan akan intervensi pengendalian pertumbuhan yang lebih terarah. Implikasi: Temuan ini menunjukkan bahwa Shannon Entropy tidak hanya berfungsi sebagai alat kuantitatif, tetapi juga sebagai pendekatan analitis untuk memahami transformasi spasial di kota kepulauan. Selain itu, penelitian ini memberikan dasar awal bagi perumusan kebijakan pengendalian pertumbuhan dan perlindungan lahan produktif di kota sekunder berbasis kepulauan.Kata kunci: Kota Sekunder; Kota Pangkalpinang; Shannon Entropy, Morfologi Kota, Polarisasi Spasial
Spatial Utilization Pattern for Sasirangan Craftsmen's House in Sasirangan Village, Banjarmasin Aula Sekar Arum Pertiwi; Damayanti Asikin; Lisa Dwi Wulandari; Khairunnisak Khairunnisak; Rafika Hilmi Nasution; I Gede Wyana Lokantara; Zhilli Izzadati Khairuni; Siti Zulfa Yuzni
The Indonesian Journal of Planning and Development Vol 10, No 2 (2025): October 2025
Publisher : Department of Urban and Regional Planning, Universitas Diponegoro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/ijpd.10.2.76-84

Abstract

The Seberang Masjid region is one of the last places that still looks like Banjar Village, and it has a unique art called sasirangan cloth. The government and the corporate sector changed the name of the region to Kampung Sasirangan in 2010 to make local knowledge more valuable. This development affects the change in the role of homes, which are now used for more than just living in. They are now used for business and manufacturing. The several steps in making sasirangan cloth affect how craftspeople act, which in turn affects how the company house uses space. This study seeks to identify and analyse the spatial utilization patterns in the residences of sasirangan textile craftspeople in Kampung Sasirangan, Banjarmasin. The research methodology employed is a case study utilizing a qualitative approach, incorporating field observation, in-depth interviews, and documentation. The results show that there are 17 craftsmen's houses on the land, along the riverbanks, and above the river. There are two primary ways that space is used: one building mass and two building masses. Craftsmen do not have a separate place to work; instead, they make the most of the space they already have by changing it to fit the stage of production. Craftsmen who have more complicated production stages use space in a wider range of ways.
Aggregate Gradation Influence on Marshall and Stiffness of AC-WC Mixtures I Wayan Putra Jayantara Jayantara; Wenny Herdianti; I Gede Wyana Lokantara; Anggiat Daniel Anderson Munthe; Rizky Simanjuntak
Jurnal Ilmiah Telsinas Vol 9 No 1 (2026)
Publisher : Universitas Pendidikan Nasional

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38043/telsinas.v9i1.7580

Abstract

Aggregate gradation plays an important role in determining the performance of asphalt mixtures used in road pavement structures. Numerous studies have investigated the influence of aggregate gradation on Marshall characteristics and volumetric properties of asphalt mixtures. However, limited studies have examined the combined effect of aggregate gradation variations within the specification limits on both Marshall characteristics and stiffness performance of AC-WC mixtures. In addition, the influence of proportional gradation variations across the specification envelope has not been widely discussed. Therefore, this study aims to investigate the influence of aggregate gradation variations within the specification limits of Asphalt Concrete Wearing Course (AC-WC) on optimum asphalt content, Marshall characteristics, and mixture stiffness. Five aggregate gradation variations were prepared using the proportional method based on gradation limits. Laboratory tests were conducted using Marshall testing and Indirect Tensile Stiffness Modulus (ITSM) to evaluate mixture performance. The results show that aggregate gradation significantly affects the optimum asphalt content and mechanical characteristics of the mixture. Finer aggregate gradation increases the aggregate surface area and requires higher asphalt content. The optimum asphalt content for different gradation variations ranged from 5.7% to 6.3%. In addition, finer gradation produced lower air voids (VIM) and resulted in higher Marshall stability and mixture stiffness. These findings indicate that aggregate gradation has a significant influence on the volumetric and mechanical properties of AC-WC mixtures.
Implementation of Building Information Modelling Training to Strengthen Design-Building Competencies of Vocational Teachers and Students Ahmad Zulfikar; Kinanti Wijaya; Sutrisno; Harry Wibowo; Rafika Hilmi Nasution; I Gede Wyana Lokantara; Fajar Arjuna; M. Andrey Harun; Jun Kristiani Nduru; Natachia Siburian; Nabilah Fernanda Daulay; Riansyah Putra; Wisnu Prayogo
Jurnal Pengabdian UNDIKMA Vol. 7 No. 3 (2026): August
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v7i3.21827

Abstract

This community service program aims to improve the Building Information Modeling (BIM) competencies of vocational teachers and students at SMKN 1 Lubuk Pakam and to support the integration of BIM into vocational building design education. The program was implemented through demonstrations, hands-on training, and curriculum integration assistance. A total of 16 participants, consisting of teachers and students from the Building Modeling and Information Design program, took part in the activities. Data were collected using a BIM knowledge test, a perception questionnaire, a teacher readiness questionnaire, and a practical assessment rubric for BIM modeling skills. Descriptive statistics were used to summarize the data, while changes in participants' BIM knowledge were analyzed using the Wilcoxon signed-rank test. The results showed that the mean BIM knowledge score increased from 17.62 on the pre-test to 19.88 on the post-test. This improvement was statistically significant (p = 0.039), with a moderate effect size (0.65). Participants' perceptions of BIM also improved, with the mean score increasing from 3.44 to 4.09 and the proportion of responses in the high category rising from 51.3% to 90.0%. Teachers' readiness to integrate BIM into classroom instruction increased substantially, with the mean score rising from 2.00 to 4.36 and the proportion of high-category responses increasing from 13.9% to 94.0%. In addition, participants successfully applied fundamental BIM workflows and produced simple digital building models. These findings indicate that the program effectively enhanced participants' BIM knowledge, practical competencies, and teachers' readiness to integrate BIM into vocational learning. Nevertheless, sustained mentoring and advanced training are recommended to support the development of more complex BIM competencies and long-term curriculum implementation.
Pemanfaatan Limbah Plastik Polyethylene Terephthalate (PET) Sebagai Agregat Kasar Beton Ringan: Systematic Literature Review Arrisha Anggraini; Wenny Herdianti; Ivana Christine Sembiring Brahmana; Titonik Feberman Hia; Melvi Maulita Napitupulu; I Gede Wyana Lokantara
JURNAL TECNOSCIENZA Vol. 10 No. 2 (2026): JURNAL TECNOSCIENZA
Publisher : JURNAL TECNOSCIENZA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51158/thjvb146

Abstract

Plastic waste, particularly polyethylene terephthalate (PET) from beverage bottles, constitutes a major source of non-biodegradable waste that is difficult to decompose and poses long-term environmental risks. The utilization of polyethylene terephthalate (PET) waste as a partial replacement for coarse aggregate in concrete offers a dual benefit: reducing plastic waste while conserving natural aggregates and decreasing concrete density for lightweight applications.This study systematically examines the mechanical properties of polyethylene terephthalate (PET)-based concrete through a systematic literature review following the PRISMA 2020 protocol, covering publications from 2018 to 2026. A literature search was conducted across the SINTA, Portal Garuda, Google Scholar, and Scopus databases, yielding 155 initial articles. After a rigorous screening process, 7 experimental studies met the inclusion criteria, namely those that utilized polyethylene terephthalate (PET) as a coarse aggregate substitute and reported quantitative data on compressive strength and/or density. The synthesis reveals a consistent trend in which increasing polyethylene terephthalate (PET) content reduces compressive  strength (ranging from 13–20 MPa at 5–10% substitution and 7–10 MPa at >25%) as well as density (1,645–1,900 kg/m³), resulting in lightweight non-structural concrete. A combination of PET and rice husk ash achieved an optimal compressive strength of 24.85 MPa. Substitution levels of 5–10% are most suitable for semi-structural elements, whereas levels above 25% are optimal for non-structural applications such as partition panels and precast drainage channels. 
Creative Economic Subsector Mapping in Central Bangka District and its Resistance in the Covid-19 Pandemic I Gede Wyana Lokantara; Dessy Mayasari; Farisa Maulinam Amo
EKUILIBRIUM : JURNAL ILMIAH BIDANG ILMU EKONOMI Vol 17 No 1 (2022): March
Publisher : Universitas Muhammadiyah Ponorogo

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The Covid-19 pandemic has harmed the sustainability of economic activities in Indonesia. Central Bangka Regency, the Covid-19 pandemic, has also harmed business actors. The purpose of this study was to analyze the mapping of the creative economy sub-sector in Central Bangka Regency and its survival during the Covid-19 pandemic.  This study uses a mixed-method analysis approach. Quantitatively, this analysis uses linear regression analysis to identify the influence of government policies on the survival of creative economy businesses during the pandemic. Qualitative analysis is carried out by identifying data on the distribution of the creative economy that still persists during the pandemic and the factors that influence it both internally and externally using the Quantitative Strategic Planning Matrix (QSPM). The results of the analysis obtained are the weighted IFE value of 2.350 and the weighted EFE value of 2.756 which can be plotted in the Internal-External matrix. This shows that the creative economy business in Central Bangka Regency is currently in a period of growth because it previously experienced a reduction in production and distribution during the Covid-19 Pandemic. Meanwhile, based on the results of the QSPM analysis, the main strategy that must be carried out during this pandemic is to strengthen promotions using the digital marketing concept. Meanwhile, based on the results of linear regression analysis, it was found that there was a positive relationship between the survival of the creative economy business during the pandemic and the creative economy management program in the Central Bangka Regency.
Pemberdayaan Kelompok Sadar Wisata melalui Implementasi Perkerasan Resap Air sebagai Teknologi Drainase Alami Kinanti Wijaya; Baharuddin Baharuddin; Ahmad Zulfikar; Aula Sekar Arum Pertiwi; I Gede Wyana Lokantara; Sahroni Sahroni
Celebes Journal of Community Services Vol. 5 No. 2 (2026)
Publisher : Yayasan Vifada Cendikia Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/celeb.v5i2.4131

Abstract

Kegiatan pengabdian kepada masyarakat ini bertujuan menerapkan teknologi perkerasan jalan resap air untuk mengurangi genangan, meningkatkan kualitas akses, serta mendukung keberlanjutan kawasan wisata edukasi Kampong Jatirejo, Kecamatan Percut Sei Tuan. Kegiatan melibatkan 30 peserta yang terdiri atas anggota Kelompok Sadar Wisata dan masyarakat setempat. Tahapan pelaksanaan mencakup survei lokasi, identifikasi titik rawan genangan, perancangan teknis, sosialisasi, pelatihan, pembangunan prototipe perkerasan berpori, praktik lapangan, pendampingan, serta evaluasi. Pengetahuan peserta dievaluasi melalui pre-test dan post-test, sedangkan kinerja awal penerapan teknologi diamati melalui kondisi permukaan jalan dan kemampuan aliran air masuk ke lapisan bawah. Prototipe perkerasan resap air berbasis kombinasi grass block dan beton berpori berhasil diterapkan pada jalur akses wisata. Nilai rata-rata pengetahuan peserta meningkat dari 62 menjadi 84 atau sebesar 35,5%. Peserta juga menunjukkan peningkatan pemahaman mengenai prinsip infiltrasi, pemasangan material, pengelolaan limpasan, dan pemeliharaan perkerasan. Secara visual, kondisi jalur menjadi lebih tertata dan potensi genangan berkurang setelah penerapan teknologi. Pendekatan partisipatif digunakan untuk memastikan keterlibatan mitra dalam proses pembangunan dan transfer pengetahuan. Evaluasi lapangan juga menunjukkan bahwa peserta mampu menjelaskan prosedur perawatan dasar, termasuk pembersihan permukaan, pengendalian sedimentasi, dan pemeriksaan jalur infiltrasi setelah hujan secara mandiri dan berkala. Teknologi ini berpotensi menjadi solusi drainase sederhana, media pembelajaran lingkungan, serta model teknologi tepat guna yang dapat direplikasi pada kawasan berbasis masyarakat dengan permasalahan serupa.