Abdi Sugiarto
Universitas Pembangunan Panca Budi, Medan, North Sumatera

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AEK Kanopan Outer Urban Ring Road Plan In The Context Of Controlling The Volume And Capacity Of Roads In The District North Labuhanbatu Deni Johanysah; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1795

Abstract

This study aims to analyze the influence of the development of the Aek Kanopan Outer Ring Road on traffic volume control on the main section of the city as well as the potential for regional development and economic activities around it. The research approach uses a qualitative case study method, with data collection through in-depth interviews, Focus Group Discussions (FGDs), field observations, and analysis of planning documents. The results of the study show that the main section of the city is currently experiencing moderate to high density (LOS C–D), so it requires current diversion intervention. The Outer Ring Road has significant potential as an alternative route for transit vehicles and heavy vehicles, which can reduce traffic load on the main section. In addition, increased accessibility along the track encourages the development of directional areas: the eastern region has potential as an industrial and warehousing region, while the western corridor has the potential to be a residential and local trade hub. Ring road optimization requires an integrated strategy including technical design, route arrangement, spatial integration, supporting facilities, and continuous monitoring. This study provides recommendations for local governments in planning and managing the Aek Kanopan Outer Ring Road as a traffic control solution as well as a driver of sustainable regional growth.
Planning For Housing Development and Coastal Settlements Based on Environmental Carrying Capacity in Teluk Haru, Langkat Regency Donni Febriansyah Saragih; Cut Nuraini; Abdi Sugiarto
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1804

Abstract

This study aims to analyze the existing conditions, constraints, and strategies for developing safe, comfortable, and sustainable housing in the coastal area of ​​Teluk Haru, Langkat Regency. The study used a descriptive qualitative approach, with data collection through participatory observation, in-depth interviews, and documentation. The results show that settlements in Teluk Haru still face significant challenges, including limited land, flood and abrasion risks, mangrove damage, community economic constraints, and suboptimal development coordination. Recommended development strategies include adaptive housing development, mangrove conservation, community empowerment, and integration of planning with spatial planning and public infrastructure policies. The role of the government and other stakeholders is crucial in realizing integrated and sustainable housing development. This research is expected to serve as a reference in formulating housing development policies in coastal areas that consider social, economic, and environmental balance.
Analysis of Residents' Participation in The Maintenance Of Public Facilities and Utilities in The Wiranda Asri Residential Area, Stabat District Doyandri Hasibuan; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1805

Abstract

This study aims to analyze the level of citizen participation in the maintenance of public facilities and utilities in the Wiranda Asri Housing Complex, Stabat District. The research method used is  descriptive qualitative with data collection techniques through observation, interviews, and documentation. The results show that citizen participation is present in various forms, namely labor participation (mutual cooperation), financial (contributions), ideas (deliberations), and socio-security (night watch). However, the intensity of participation among residents is uneven. Facilities such as neighborhood roads and prayer rooms are well maintained due to regular financial and labor support, while drainage and green open spaces are less supervised. Factors driving participation include awareness of direct benefits, a sense of ownership, and a culture of mutual cooperation. Inhibiting factors include limited time, lack of transparency of funds, minimal communication, and differences in social status and home ownership. This study recommends strategies to increase participation through strengthening communication systems, transparency of fund management, alternative participation schemes, and the formation of environmental management teams. With a more structured approach, citizen participation can become the foundation for sustainable management of public facilities in the housing complex.
The Effect of Digital Leadership Style on Employee Performance with Organizational Commitment as an Intervening Variable at the Regional Financial and Revenue Management Agency of Binjai City Fitri Ulyani Nasution; Abdi Sugiarto; Hernawaty
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1809

Abstract

This study examines the effect of digital leadership style on employee performance with organizational commitment as an intervening variable at the Regional Financial and Revenue Management Agency of Binjai City. A quantitative research design was employed using Partial Least Squares–Structural Equation Modeling (PLS-SEM) with SmartPLS 3.0. Data were collected through structured questionnaires and analyzed by evaluating both the measurement and structural models. The measurement model results indicate that all indicators meet the criteria for convergent validity, with outer loading values exceeding 0.70, while discriminant validity is confirmed through cross-loading analysis. Reliability testing demonstrates strong internal consistency, as Cronbach’s Alpha values range from 0.790 to 0.915, composite reliability values exceed 0.876, and Average Variance Extracted (AVE) values are above 0.50 for all constructs. The structural model shows high explanatory power, with adjusted R² values of 0.938 for employee performance and 0.738 for organizational commitment. Hypothesis testing reveals that digital leadership style has a positive and significant effect on employee performance (β = 0.594, t = 8.077, p < 0.001) and organizational commitment (β = 0.861, t = 31.039, p < 0.001), while organizational commitment also significantly influences employee performance (β = 0.410, t = 5.908, p < 0.001). Furthermore, organizational commitment is found to significantly mediate the relationship between digital leadership style and employee performance (β = 0.353, t = 5.450, p < 0.001), highlighting the critical role of digital leadership and organizational commitment in enhancing employee performance within public sector institutions.
Handling Slum Areas in Tanjung Tiram and Medang Deras Districts in Batubara Regency Irwansyah Siagian; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1815

Abstract

The issue of slum housing and slum settlements remains a major challenge in regional development, particularly in coastal areas and regions experiencing relatively high population growth. Batubara Regency, as a coastal area in North Sumatra Province, faces dynamic settlement development that has not been fully balanced by the adequate provision of infrastructure, facilities, and public utilities. This study aims to analyze the existing conditions of slum housing and slum settlements in Tanjung Tiram and Medang Deras Districts, assess the conformity of slum area location designation with the provisions of Article 106 paragraph (3) of Government Regulation Number 14 of 2016 and Article 36 paragraph (7) of the Regulation of the Minister of Public Works and Housing Number 14/PRT/M/2018,  and formulate integrated and sustainable priorities and strategies for slum area management. The research method employed is a qualitative approach, with data collected through document studies, field observations, and interviews with relevant stakeholders. The results indicate that slum areas in Tanjung Tiram and Medang Deras Districts exhibit varying levels of slum severity, ranging from mild to moderate and severe, influenced by limited basic infrastructure, population density, the socio-economic conditions of the community, and weak control over land use. The designation of slum area locations by the local government has normatively complied with prevailing laws and regulations and serves as an important basis for determining appropriate management patterns
Development of Green Areas and Village Parks in The Coastal District of Langkat Hilir Langkat Regency M. Syahputra Batubara; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1824

Abstract

The development of green areas and village parks in the coastal area of Langkat Hilir, Langkat Regency, plays an important role in improving environmental quality, community welfare, and local economic potential. This study uses a descriptive qualitative approach, with data collected through in-depth interviews, participatory observation, and documentation. Data analysis was conducted using interactive analysis techniques, including data reduction, data presentation, and conclusion drawing. The results show that the existing condition of green open spaces (GOS) and village parks in Langkat Hilir is still limited in terms of both area and supporting facilities. Several constraints were identified, including limited land availability, coastal environmental degradation, limited community participation, minimal development budgets, and a lack of coordination in spatial planning regulations. Effective strategies for developing green areas and village parks include community-based participatory planning, site selection and zoning based on ecological conditions, the use of local plants, integration with tourism potential and local economic activities, sustainable management, and the application of adaptive designs suited to coastal conditions. The implementation of these strategies is expected to improve environmental quality, strengthen social welfare, and encourage the local economy through the use of village parks as spaces for education, recreation, and creative economic activities.
Optimization of Drainage System on Jalan Sisingamangaraja to Overcome Flooding in Tigalingga Village, Dairi Regency Natanael Bangun; Cut Nuraini; Abdi Sugiarto
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1830

Abstract

Tigalingga Village is one of the areas that, geographically, has a relatively low-lying topography with fairly flat terrain, making it prone to waterlogging, especially during the rainy season. High rainfall, combined with an inadequate drainage system, causes routine flooding at several locations, one of which is along Sisingamangaraja Road. Frequent flooding not only disrupts residents’ daily activities but also causes damage to road   infrastructure, hampers transportation, and increases the risk of waterborne diseases. One of the main causes of flooding on Sisingamangaraja Road is the limited capacity of the drainage channels to accommodate heavy rainfall. Many drainage channels are clogged with waste, sedimentation, and other deposits, preventing water from flowing smoothly into rivers or disposal channels. This condition is further exacerbated by the growth of settlements around the road, which increases surface runoff and reduces water infiltration areas. This flooding problem requires structured and sustainable management. One effort that can be undertaken is the construction or improvement of the drainage system along Sisingamangaraja Road by considering flow capacity, channel slope, and the final disposal system. With the development of an effective drainage system, it is expected that waterlogging can be minimized, community mobility will not be disrupted, and the risk of infrastructure damage can be red reduced. In addition, improving drainage quality also plays a role in maintaining environmental quality and public health in Tigalingga Village as a whole. Therefore, the development of the drainage system along Sisingamangaraja Road is not only an infrastructure necessity but also a strategic step in flood risk management and improving the quality of life of the community. This research is important to formulate appropriate technical solutions to address flooding, as well as to serve as a reference for the development of a sustainable drainage system in the village.
Improving the Quality of Uninhabitable Houses in Kwala Gebang Village, Langkat Regency Nugroho Dedi Permadi; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 1 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i1.1832

Abstract

This study aims to analyze the physical conditions of uninhabitable houses, identify the factors that constrain communities from improving housing quality, and formulate effective and sustainable strategies for housing improvement in Kwala Gebang Village, Langkat Regency. this research employs a descriptive qualitative approach, with data collected through in-depth interviews, participatory observation, and documentation. data analysis was carried out through the stages of data reduction, data presentation, and conclusion drawing. the results show that most houses in Kwala Gebang Village are in poor physical condition, with inadequate ventilation and lighting, as well as insufficient sanitation. the main factors constraining the community in improving housing quality include economic limitations, lack of understanding of habitable housing standards, technical building constraints, and the limited effectiveness of government programs. the impacts of uninhabitable housing are evident in community health, safety, and well-being, including increased risks of disease, accidents, and psychological stress. applicable strategies include improving the targeting of government programs, encouraging active community participation, implementing technical housing improvements, providing community education and empowerment, and conducting continuous monitoring and evaluation. this study is expected to serve as a reference for planning effective, efficient, and sustainable housing improvement programs.
Development of Community-Based Drinking Water Infrastructure in Langkat Regency Refianda Nasution; Abdi Sugiarto; Cut Nuraini
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 2 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i2.1836

Abstract

This study aims to analyze the condition of access to drinking water and the implementation of community-based drinking water infrastructure development programs in langkat regency, as well as to identify factors influencing their success and failure. the research employs a descriptive qualitative method, with data collection techniques including field observations, interviews with kpspams managers and village government officials, and documentation studies of data from bps, pamsimas, and the ministry of public works and housing (pupr). the results show that the level of access to safe drinking water in langkat regency remains at 78.5%, which is lower than the provincial average (82.1%) and the national average (90.7%). the pamsimas program has contributed to expanding water services; however, approximately 25–30% of the facilities have experienced functional decline or are no longer operational. the main factors influencing the operational success of the facilities include community participation, management institutions, village government support, and the sustainability of raw water sources. this study recommends a collaborative–participatory community-based drinking water management model, incorporating a mixed financing scheme, institutional legality based on village regulations, and transparent supervision. this model is considered the most relevant approach for creating equitable, independent, and sustainable drinking water services in langkat regency.  
Analysis of the Impact of National Strategic Infrastructure Development (Trans-Sumatra Toll Road) on Changes in Spatial Patterns and Accessibility in North Labuhanbatu Regency Robin Panjaitan; Cut Nuraini; Abdi Sugiarto
Equivalent : Journal of Economic, Accounting and Management Vol. 4 No. 2 (2026): Equivalent : Journal of Economic, Accounting and Management
Publisher : CV. Doki Course and Training

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61994/equivalent.v4i2.1840

Abstract

The development of the trans-sumatra toll road, particularly the rantau prapat–kisaran section, has had a significant impact on changes in spatial patterns, accessibility, and local economic potential in north labuhanbatu regency. this study employs a descriptive qualitative approach, with data collection techniques including in-depth interviews, participatory observation, and documentation. research informants consist of affected communities, policymakers, and local business actors. the results indicate that toll road development has led to land-use conversion from agriculture to residential, industrial, and commercial uses, as well as changes in settlement patterns and the distribution of economic activities. improved accessibility generated by the toll road and supporting facilities, such as aek kanopan terminal, has accelerated population mobility and goods distribution, reduced logistics costs, and expanded market reach. moreover, this infrastructure development has stimulated local economic growth by increasing agricultural sector income and creating new trade opportunities. overall, the development of the toll road and its supporting infrastructure is generally aligned with the spatial plan (rtrw) of north labuhanbatu regency, although continuous monitoring is required to maintain spatial balance and prevent land-use conflicts. this study provides important insights for sustainable infrastructure development planning in north sumatra.