Abstract:This study examines the Indonesian capital market reaction to the announcement of the appointment of Purbaya Yudhi Sadewa as Minister of Finance on September 8, 2025. Using an event study approach, the analysis focuses on…
n companies included in the LQ45 index and observes market reaction within an eleven-day event window from five trading days before to five trading days after the announcement. Market reaction is measured using abnormal return, trading volume activity, and stock volatility. The data consist of daily stock prices, trading volume, outstanding shares, and market index data obtained from capital market data sources. Because the normality test indicates that the data are not normally distributed, the hypotheses are tested using the Wilcoxon Signed Rank Test. The findings show significant differences in abnormal return, trading volume activity, and stock volatility before and after the announcement. These results indicate that the appointment of the Minister of Finance contains information value for investors and is associated with changes in price reaction, trading intensity, and perceived market risk among LQ45 stocks. The study contributes to event study literature by documenting market responses to a strategic fiscal leadership event in an emerging capital market
Abstract:Culinary MSMEs with perishable products face challenges in managing production costs due to the presence of unsold products, which are often not included in determining the Cost of Goods Sold (COGS). This study aims to analyze…
nalyze the application of the full costing method by integrating Expected Spoilage Cost into the COGS calculation at Siomay Kang Dani MSME and evaluate its impact on business profitability. The study used a descriptive quantitative approach with a single case study method. Data were obtained through interviews, direct observation, and documentation related to production costs and the number of unsold products. The results show that the conventional COGS of Rp7,665 per portion increased to Rp8,975 per portion after incorporating the Expected Spoilage Cost of Rp591,240 per month. The integration of spoilage costs results in a more realistic cost calculation because it considers losses due to leftover products. A sensitivity analysis also shows that increasing spoilage levels leads to an increase in COGS and a decrease in profit margins. This study suggests that the application of a modified COGS can help MSMEs set selling prices and manage profitability more accurately
Abstract:This research is motivated by the importance of accountability in Islamic banking, which is not only related to administrative responsibility but also encompasses moral and spiritual dimensions. This study aims to understand…
tand the meaning of accountability from a sharia accounting perspective for the managers of Bank Muamalat Ambon. The study used a qualitative approach with a phenomenological method. The study population was the managers of Bank Muamalat Ambon, while informants were selected using a purposive sampling technique based on experience and involvement in Islamic banking activities. The research instrument was a semi-structured interview guide. Data collection techniques were carried out through in-depth interviews and analyzed using phenomenological analysis through the stages of transcription, coding, grouping themes, and extracting essential meanings. The results show that sharia accountability is interpreted as a professional, moral, social, and spiritual responsibility manifested through trustworthiness, transparency, sharia compliance, fair service, and supervision. The conclusion of the study confirms that sharia accountability is not only understood as formal reporting, but as an ethical and religious practice carried out in daily work activities.
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 analyze the influence of paid social media advertising and the quality of digital marketing content on the purchase decision of the BuatMudah e-course, both directly and indirectly through customer trust…
st as a mediating variable. The background of this study is based on the decline and fluctuations in BuatMudah e-course sales amidst the growth of the EdTech industry and increasing competition in the educational market for content creators. This study used a quantitative approach with a survey method. Primary data were obtained by distributing questionnaires to 355 BuatMudah e-course customers. The research instrument was designed based on indicators of paid social media advertising, digital marketing content quality, customer trust, and purchase decisions. Data were analyzed using Structural Equation Modeling (SEM) and the Sobel test to examine the mediating role. The results show that paid social media advertising has a positive and significant effect on customer trust, with a path coefficient of 0.72 and a calculated t-value of 16.17. The quality of digital marketing content also has a positive and significant effect on customer trust, with a path coefficient of 0.75 and a calculated t-value of 14.41. Furthermore, paid social media advertising had a positive and significant effect on purchasing decisions with a path coefficient of 0.25 and a calculated t-value of 4.35. Meanwhile, the quality of digital marketing content had a positive and significant effect on purchasing decisions with a path coefficient of 0.14 and a calculated t-value of 2.31. Customer trust was shown to have a positive and significant effect on purchasing decisions with a path coefficient of 0.39 and a calculated t-value of 5.03. The Sobel test results indicate that customer trust mediates the effect of paid social media advertising on purchasing decisions and also mediates the effect of digital marketing content quality on purchasing decisions. Thus, purchasing decisions for the BuatMudah e-course are determined not only by advertising effectiveness and content quality, but also by the ability of these two digital marketing stimuli to build customer trust.
Abstract:This study aims to analyze the simultaneous and partial effects of job satisfaction, employee loyalty, and work commitment on employee performance at PT Sulsel Citra Indonesia (Perseroda). This research adopts an associative…
tive quantitative approach. Data were collected through structured questionnaires distributed to 54 respondents drawn from a population of 114 permanent employees using simple random sampling. Multiple linear regression analysis was conducted using SPSS version 26. The finding that The F-test result (Fcount = 60.515 > Ftable = 2.196; sig. = 0.000) confirms that all three variables simultaneously exert a positive and significant effect on employee performance. Partially, job satisfaction (t = 3.485; sig. = 0.001) and work commitment (t = 11.685; sig. = 0.000) each have a positive and significant effect on employee performance, while employee loyalty (t = -3.080; sig. = 0.003) shows a negative and significant effect. The adjusted R² of 0.771 indicates that 77.1% of the variance in employee performance is explained by the three predictors. Work commitment emerged as the dominant predictor of employee performance, followed by job satisfaction. The negative effect of employee loyalty suggests that loyalty alone does not directly translate into higher performance unless it is accompanied by adequate motivation, job satisfaction, and organizational support. These findings are consistent with previous empirical studies conducted in the plantation and service sectors
Abstract:This study aims to examine the role of competition law in regulating corporate conduct, protecting consumers, and enhancing economic efficiency in contemporary market economies. Amid increasing market concentration, digital…
tal platform dominance, and the emergence of data-driven business models, competition law has become an essential regulatory instrument for ensuring fair competition, safeguarding consumer interests, and promoting sustainable economic development. This study employs a Systematic Literature Review (SLR) based on the PRISMA 2020 framework. Relevant literature was systematically collected from six major academic databases, namely Scopus, Web of Science, ScienceDirect, SpringerLink, Emerald Insight, and Taylor & Francis Online. The review process included identification, screening, eligibility assessment, and inclusion stages. A total of 78 peer-reviewed articles published between 2015 and 2025 were selected and analyzed using thematic synthesis techniques. The findings reveal that competition law performs four interconnected functions. First, it serves as a regulatory mechanism that shapes corporate behavior and prevents anticompetitive practices, including monopolization, cartel agreements, price-fixing, and abuse of dominant positions. Second, competition law enhances consumer welfare by promoting competitive prices, product quality, innovation, and consumer choice. Third, effective competition policy contributes to allocative, productive, and dynamic efficiency, thereby supporting long-term economic growth. Fourth, digital markets introduce new challenges associated with data concentration, platform dominance, network effects, and algorithmic pricing, requiring adaptive regulatory frameworks and strengthened institutional capacity.This study contributes to the literature by integrating Economic Efficiency Theory, Consumer Welfare Theory, Competition Policy Theory, and Regulatory Governance Theory into a comprehensive analytical framework that explains the relationship between competition law, corporate conduct regulation, consumer protection, and economic efficiency.The findings provide policy recommendations for competition authorities and governments, particularly in developing economies, regarding digital competition governance, institutional strengthening, cross-border enforcement cooperation, and data-driven market regulation.Unlike previous studies that focus on isolated dimensions of competition law, this research offers a holistic synthesis of legal, economic, consumer welfare, and governance perspectives. It further highlights how competition law can address emerging challenges in the digital economy while simultaneously promoting consumer protection and economic efficiency.
Abstract:This study aims to analyze the compliance of regional fixed asset management at the Regional Finance and Asset Agency of South Sulawesi Province with the provisions of Minister of Home Affairs Regulation No. 19 of 2016,…
with a focus on motorized two-wheeled vehicles. The research method used is qualitative descriptive, with data collection techniques involving interviews and documentation. The data used consists of primary data from the interviews as well as secondary data in the form of asset management documents and related reports. The results of the study indicate that asset management has generally been carried out in accordance with applicable regulations and covers all stages of management. However, there are still challenges regarding supervision, reporting, and asset user compliance, as well as relatively complex administrative procedures. Therefore, it is necessary to optimize controls and streamline procedures to improve accountability in asset management
Abstract:This study aims to analyze the influence of Instagram Content and Posting Frequency on Purchase Intention at Coffee Shop Elsana Pontianak. This research uses an associative quantitative approach. The research sample amounted…
nted to 150 respondents who were consumers of Coffee Shop Elsana Pontianak and followed the related Instagram account. Data collection was carried out through the distribution of questionnaires using a 5-point Likert scale. Data analysis was conducted using multiple linear regression with the assistance of SPSS version 26 through validity tests, reliability tests, classical assumption tests, correlation coefficient analysis, coefficient of determination, and hypothesis testing using t-tests and F-tests. The results of the study indicate that all research instruments are valid and reliable. Partially, Instagram Content has a positive and significant effect on Purchase Intention with a t-value of 7.273 and a significance of 0.000. Posting Frequency has a positive and significant effect on Purchase Intention with a t-value of 3.970 and a significance of 0.000. Simultaneously, Instagram Content and Posting Frequency have a significant effect on Purchase Intention with an F-value of 82.834 and a significance of 0.000. The coefficient of determination (R²) value of 0.530 indicates that 53.0% of Purchase Intention can be explained by Instagram Content and Posting Frequency, while the remaining 47.0% is influenced by other factors outside the study.
Abstract:This study aims to evaluate cost-center managers through the implementation of accountability accounting at PT Mayora Indah Tbk. Accountability accounting is examined as a managerial control mechanism that links cost responsibility,…
ponsibility, budgeting, cost realization, and performance evaluation within an organizational responsibility structure. This study applies a descriptive qualitative method using secondary data obtained from the company’s financial statements and related financial information. The analysis focuses on the extent to which accountability accounting supports the assessment of cost-center managers by identifying controllable costs, comparing budgeted and actual costs, and evaluating cost variances. The findings indicate that accountability accounting plays an important role in strengthening cost control and managerial performance assessment. Although the company demonstrated positive revenue performance, increased operating costs affected the achievement of operating profit and net profit. This condition shows that financial performance cannot be assessed only from revenue growth, but must also consider the effectiveness of cost management. Therefore, accountability accounting provides a more objective basis for evaluating cost-center managers, particularly in monitoring cost efficiency and responsibility-based performance. The novelty of this study lies in positioning accountability accounting not merely as a financial reporting practice, but as a practical evaluation framework for cost-center managerial performance in a publicly listed manufacturing company.