Abstract:This study analyzes OPPO's global expansion strategy through the optimization of its technology supply chain within the framework of the Global Value Chain (GVC). The smartphone industry has experienced rapid growth in recent…
ecent decades, with increasingly fierce competition among leading manufacturers. OPPO, a Chinese technology company founded in 2004 and part of BBK Electronics Corporation, has demonstrated significant competitiveness in the global market despite facing challenges in maintaining its market share from 2021 to 2024. This study uses a descriptive qualitative methodology, analyzing primary data from OPPO's official documents and secondary data from industry reports and academic literature. Findings show that OPPO implements production sharing in strategic geographic locations, with design and development centralized in China and manufacturing spread across countries that offer labor or infrastructure advantages. The study shows that OPPO's global expansion follows the Uppsala Model of internationalization, starting with culturally and geographically close markets such as Southeast Asia before expanding to more distant regions. Through technology-based supply chain optimization, digital integration, and the adoption of artificial intelligence (AI)-based coordination systems, OPPO has developed the ability to manage complex global networks while overcoming geopolitical challenges and supply chain disruptions. This research contributes to understanding how technology companies from developing countries leverage the Global Value Chain to enhance international competitiveness, providing insights into the relationship between supply chain strategy and the success of global expansion in the highly competitive smartphone industry.
Abstract:This study aims to develop a technically compliant and economically feasible design for a Restricted Security Area (RSA) perimeter fence surrounding Substation 7, the Chiller facility, and the Ground Water Tank (GWT) at…
Kertajati International Airport. These facilities constitute critical operational infrastructure supporting electricity distribution, terminal cooling systems, and water supply, including fire suppression reserves. Field observations identified the absence of a regulation-compliant perimeter protection system, exposing the utility cluster to unauthorized access and operational risk. The research employed a quantitative descriptive–analytical approach integrating field measurement, engineering design modeling, volume computation, and cost estimation based on the 2024 Majalengka Regional Standard Unit Price. Technical evaluation referred to national aviation security regulations and ICAO Annex 17 principles. A BRC (British Reinforced Concrete) fence system with a total height of 3.20 meters (2.40 m fence body and 0.80 m concertina wire) was proposed. The structural configuration includes reinforced concrete isolated footings, tie beams (sloof), and a bottom plinth beam to ensure lateral stability and anti-climb resistance. The total perimeter length of 313.74 meters ensures complete enclosure of the critical facilities. The estimated total project cost amounts to IDR 509,553,000.00, including VAT. The results demonstrate that the proposed design is structurally reliable, regulation-compliant, and economically justified within a risk mitigation framework. The study contributes a replicable engineering and financial planning model for strengthening airport critical infrastructure protection and enhancing long-term operational resilience.
Abstract:This study aims to analyze the role of internal audit in enhancing the integrity of regional financial reports at the Gorontalo Provincial Inspectorate. The research employed a descriptive qualitative method, collecting…
data through in-depth interviews, observations, and document studies. The results indicate that internal audit plays a significant role through assurance, consultative, and risk-based supervisory functions, including regular audits, OPD financial report reviews, technical assistance, probity audits, and investigative audits. However, supervisory effectiveness is constrained by limited authority, resources, and OPD commitment. To overcome these challenges, the Inspectorate implements strategies such as utilizing information technology, improving coordination with OPDs, monitoring follow-up on audit recommendations, and ensuring auditor independence. These findings demonstrate that internal audit contributes to increased accountability and prevention of financial irregularities. The study offers practical implications for enhancing auditor capacity and OPD coordination, as well as recommendations for future research to broaden the scope of informants.
Abstract:The rapid growth of the global affordable luxury fashion segment presents a critical paradox, as luxury brands increasingly target culturally diverse consumers who interpret the meaning of luxury in fundamentally different…
nt ways. This phenomenon becomes particularly evident when comparing collectivist markets such as Indonesia with individualistic markets such as Australia, where uniform value propositions often fail to resonate equally. This study aims to examine the influence of cultural context on Luxury Value Perception (LVP) and Purchase Intention, as well as the moderating role of Individualism–Collectivism orientation among affordable luxury fashion consumers in Indonesia and Australia. A quantitative survey-based approach was employed and analyzed using Partial Least Squares Structural Equation Modeling (PLS-SEM), complemented by Measurement Invariance of Composite Models (MICOM) and Multi-Group Analysis (MGA). The findings are expected to provide empirical insights into how cultural differences shape luxury value perceptions and purchase intentions, offering strategic implications for affordable luxury fashion brands in developing culturally adaptive value propositions.
Abstract:Islamic Education and Colonial Education are two methods to educate the Indonesian people, especially in Java. Islamic Education and Colonial Education have their own advantages for society. Islamic Education tends to be…
more religious, while Colonial Education tends to be secular and liberal. Each education has a different teaching system because it has different goals and targets according to the interests of the government in power at that time. This research method uses a historical method that is based on four things as usual, namely: heuristics, criticism, verification and historiography. Because this event is a political history, the researcher uses a socio-political approach to analyze it. On the other hand, assisted by the challenge and response theory developed by Arnold Toynbe. According to this theory, culture occurs because of challenges and answers between humans and their surroundings. The results of this study indicate that the existence of racial and discriminatory Dutch colonial government education resulted in the emergence of forms of resistance in the field of education. This phenomenon results in the birth of Islamic boarding schools and private schools such as: Tebu Ireng Islamic Boarding School (1899), Tambak Beras Islamic Boarding School (1919) East Java, Krapyak Islamic Boarding School, Yogyakarta (1911), Sukamanah Islamic Boarding School, Cipasung Tasikmalaya, West Java (1930). As for private schools (private) namely Muhammadiyah School (1912), Taman Siswa (1922) and Nahdlatul Ulama (1926).
Abstract:Small and Medium Enterprises (SMEs) play a crucial role in strengthening local and national economies, particularly in developing countries such as Indonesia. Increasing market competition, digital transformation, and changing…
anging consumer preferences have forced SMEs to continuously develop competitive strategies in order to survive and grow sustainably. This study aims to analyze a competitive advantage strategy based on product differentiation implemented by Roti Kaisar, a bakery micro-enterprise located in Kemiling District, Bandar Lampung. Using a descriptive qualitative approach, data were collected through in-depth interviews, direct observation, and documentation. SWOT analysis was employed to identify internal strengths and weaknesses as well as external opportunities and threats affecting business competitiveness. The findings reveal that Roti Kaisar’s competitive advantage is driven by consistent product quality, independent production processes, diverse product variations, and strong customer loyalty. However, the enterprise also faces challenges such as limited production capacity, suboptimal digital marketing, and fluctuating raw material prices. The results indicate that product differentiation strategies—supported by innovation, improved packaging, digital marketing utilization, and local brand strengthening are effective in enhancing competitive positioning and supporting sustainable business growth for bakery MSMEs.
Abstract:The global demand for energy continues to increase alongside population growth and rapid industrial development, while dependence on fossil fuels remains high. This presents challenges related to environmental degradation,…
n, carbon emissions, and concerns over long-term energy availability. Biomass-based alternative energy has emerged as one of the strategic solutions to support sustainable energy transitions, particularly in developing countries such as Indonesia. One potential biomass source that remains underutilized is horse manure, which can be processed into briquettes known as Brikuda.
This study aims to analyze the potential of Brikuda as an alternative energy source and to develop a sustainable business model using the Business Model Canvas (BMC). A qualitative descriptive approach was employed, involving in-depth interviews, direct observations, and analysis of secondary data. The findings reveal that Brikuda has strong potential as a renewable fuel due to the abundant availability of horse manure in Bandar Lampung. It offers economic benefits, reduces environmental pollution, and supports local empowerment. The Business Model Canvas analysis shows that farmers and livestock breeders are the primary customer segments, while the value proposition emphasizes affordability, environmental friendliness, and ease of use.
The study concludes that the Brikuda business model can enhance local economic value, promote sustainable waste management, and serve as a feasible alternative energy innovation. The research contributes to the development of renewable energy entrepreneurship and provides a reference for policy formulation in promoting local-based bioenergy initiatives.
Abstract:• X is a company engaged in non-construction oil & gas services, namely water base mud (polyamine based) management services, supply of chemical materials, laboratory equipment, and drilling fluid engineers for oil and gas…
gas drilling. problems encountered when drilling through formations containing reactive clay and shale which can cause swelling clay problems and formation damage. This problem can be overcome with a high performance water based mud (HPWBM) mud system which has a super shale inhibition (polyamine) component. Mud which is formulated with the concept of total inhibitor, has inhibitory properties that can stabilize mineral clay and shale. The of this final assignment are to identify and study the high performance water base mud (HPWBM) mud system, then to know the ratio of good polyamines to be used in the KCL polymer polyamine mud formulation, then to look for the value of the physical properties of the KCL polymer polyamine mud formulation. to meet the oil company spec. This test begins with testing the mud properties of the KCl polymer polyamine mud sample from PT. Mitra Mandiri Saktitama before being exposed to Temperature and after being exposed to Temperature. Then analyze the changes in the value of the mud properties that have been made and the specifications of their physical properties, so that they can look for changes in the values of the mud properties of KCl polymer polyamine mud that fall within the specified range of mud properties. This test is carried out under the conditions of a room temperature of 78-300°F.
Abstract:This study investigates the tensile uplift capacity of screw piles in clay soil as an alternative anchoring system for slope stabilization in cohesive ground conditions. The research aims to address the limited availability…
ity of empirical field data on screw-pile behavior under repeated loading and to evaluate the agreement between theoretical predictions and actual in situ responses. The methodology employs an experimental approach through in situ testing with screw-pile diameters of 10 cm, 15 cm, and 20 cm, and embedment depths ranging from 0.6 m to 1.0 m. The tests were conducted under both static and repeated tensile loading using a hydraulic jack system, accompanied by vertical deformation measurements to establish load–displacement curves. Theoretical capacity was calculated using a limit equilibrium approach for comparison with experimental results. The findings reveal a nonlinear load–displacement response, characterized by initial stiffness followed by progressive deformation into the post-yield stage. At a maximum load of 2.858 tons, deformation increased with diameter, from 5.10 cm (10 cm) to 8.49 cm (20 cm). Under repeated loading, failure occurred at a lower load of approximately 1.6 tons with a maximum deformation of 1.648 cm, indicating potential capacity degradation due to cyclic loading. The comparison between theoretical and field results shows significant deviations, with analytical predictions generally underestimating the in situ capacity. This highlights the limitations of simplified models that do not fully account for shaft adhesion, installation disturbance, soil heterogeneity, pore-water pressure effects, and cyclic degradation. Overall, this study contributes valuable field pull-out test data for screw piles in clay under repeated loading, emphasizing the need for design calibration based on full-scale testing for slope stabilization applications. The results also suggest opportunities for further research involving long-term monitoring and advanced modeling of cyclic degradation.
Abstract:The authority of local governments in environmental protection, management, and law enforcement is exercised within the framework of regional autonomy in Indonesia. Under Law Number 23 of 2014 and Law Number 32 of 2009,…
environmental affairs have been decentralized as mandatory governmental functions under the authority of provincial and regency/municipal governments. This study employs a normative juridical research method, utilizing secondary data in the form of statutory regulations and legal literature. The findings indicate that regional autonomy provides local governments with greater capacity to understand and respond to the objective environmental conditions of their respective regions. Environmental law enforcement is implemented through administrative sanctions, criminal sanctions, and civil liability based on the principle of strict liability. The role of local governments is therefore crucial in ensuring the sustainability of environmental functions and in safeguarding community welfare through effective environmental governance.