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Developing post-pandemic livable and sustainable cities: providing space for urban activities in bandung Iman, Hanafi Kholifatul; Tsana, Shafwatus; Febriani, Nurindah; Prilandita, Niken; Fatmadewi, Rose
Jurnal Teknosains Vol 14, No 1 (2024): December
Publisher : Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/teknosains.100166

Abstract

Providing space for urban activities and preserving the environment are contradictory issues in urban development, including Bandung City, which COVID-19 exacerbates. With limited carrying capacity, the impact of COVID-19, and high levels of urban activity, there are issues regarding the impact of urban activity on the quality of the post-pandemic urban environment. Therefore, it is necessary to research the limitation of Bandung City's carrying capacity to accommodate post-pandemic urban activities. This research aims to formulate a post-pandemic development concept and framework for Bandung City based on the environment's ability to accommodate urban activities. The approach and analytical method used in this research is descriptive-qualitative analysis, which can explore and focus on deepening the literature used as a basis for drafting the concept. In general, this research results in the concept of a livable and sustainable post-pandemic development, including formulating indicators for Bandung that reflect what Bandung City needs to develop after the pandemic. This research is quite important because it can see the characteristics of Bandung City and formulate its development by the conditions of Bandung City so that the government or planner can use these results as evaluation material or suggestions for the Bandung City and West Java Provincial Government in monitoring and evaluating the implementation of strategies, policies, and programs inappropriate development with environmental capacity in the Bandung Basin Urban Area and North Bandung Area.
A Simulation Based Metaheuristics for Capacitated Vehicle Routing Problem Jasmine, Tamara Latifah; Putro, Heru Purboyo Hidayat; Prilandita, Niken; Yudoko, Gatot
Automotive Experiences Vol 8 No 1 (2025)
Publisher : Automotive Laboratory of Universitas Muhammadiyah Magelang in collaboration with Association of Indonesian Vocational Educators (AIVE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/ae.13242

Abstract

Waste collection and transportation are essential elements of effective waste management. However, despite their importance, previous studies have highlighted several challenges, such as routing inefficiencies and environmental concerns. This study seeks to develop an optimized approach for waste collection and transportation under conditions of demand uncertainty, capacity limitations, and traffic constraints, through the application of a simheuristics-based method. The methodology utilizes a simheuristics approach, integrating a Genetic Algorithm (GA) to determine optimal routing solutions, while employing Discrete Event Simulation (DES) to incorporate key economic, environmental, and social variables. Data were obtained from field experiments and Google Maps, and assumptions regarding capacity requirements, distances and collection points, transportation cost components, and road conditions were established to ensure the reliability of the simulation results. The application of the simheuristics approach effectively reduces total transportation costs by approximately 51%, while also significantly minimizing environmental impacts. This research contributes to the academic literature by presenting an innovative method that strengthens existing waste collection strategies with an emphasis on sustainability. Additionally, it offers valuable insights for waste management policy, enabling the optimization of waste collection without exceeding capacity limits.
Farmers’ Attitudes toward Urbanization Pressure for Agriculture Sustainability Mulya, Setyardi Pratika; Hudalah, Delik; Prilandita, Niken
AGRARIS: Journal of Agribusiness and Rural Development Research Vol. 11 No. 1: January-June 2025
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/agraris.v11i1.513

Abstract

Farmers’ attitudes are closely related to intrinsic and extrinsic factors in carrying out agricultural activities. Meanwhile, socio-economic characteristics, spatial aspects, values, agricultural attributes, and biophysical assets are tools for understanding the complex relationships between various factors influencing behavior. Urbanization pressure is one of the external factors affecting farmers’ attitudes toward maintaining land and agricultural activities. Therefore, this study aims to clarify the relationship between regional characteristics and farmers’ attitudes, as well as the factors influencing attitudes toward maintaining agriculture at different levels of urbanization pressure. This study utilized a global narrative or integrative literature review combined with in-depth interviews with farmers and agricultural officers to expand the local context. The results disclosed that farmers experienced challenges in maintaining four key factors in facing urbanization pressure, encompassing land, activities, production, and productivity. Regional characteristics influenced by urbanization have played a crucial role in shaping farmers’ attitudes. Farmers required support from the government, academics, entrepreneurs, and the community in facing the increasingly rapid urbanization pressure.