Abstract:Emas merupakan salah satu jenis komoditi yang paling banyak diminati untuk tujuan investasi, karena dipandang sebagai instrumen yang lebih aman dibandingkan saham serta memiliki nilai jual yang selalu bergerak mengikuti…
kondisi pasar. PT Victoeria Vici, sebagai pelaku usaha perhiasan emas custom, menghadapi kendala dalam menentukan estimasi harga jual kepada pelanggan, sebab proses pengerjaan pesanan custom membutuhkan waktu hingga 14 hari, sementara harga emas bergerak fluktuatif dan tidak terstruktur setiap harinya sehingga estimasi harga menjadi tidak akurat dan tidak efektif. Berdasarkan permasalahan tersebut, penelitian ini menerapkan konsep Data Mining dengan algoritma Trend Moment untuk mengestimasi harga emas pada rentang waktu tertentu. Data yang digunakan merupakan data historis harga emas per gram pada PT Victoeria Vici periode Agustus–Oktober 2021 sebanyak 92 data. Tahapan penelitian meliputi pengumpulan data, penentuan variabel X dan Y, eliminasi untuk memperoleh nilai konstanta a dan slope b, serta penerapan persamaan Y = a + bX untuk memperoleh nilai estimasi. Hasil perhitungan menunjukkan nilai a = 720.871,725 dan b = 3,108 sehingga model estimasi mampu menghasilkan proyeksi harga emas yang mendekati pola data historis. Model ini kemudian diimplementasikan ke dalam aplikasi berbasis desktop menggunakan Microsoft Visual Basic 2010 dan basis data Microsoft Access, dilengkapi Crystal Report untuk pencetakan laporan hasil estimasi. Hasil penelitian menunjukkan bahwa algoritma Trend Moment dapat membantu PT Victoeria Vici dalam memperoleh estimasi harga emas secara lebih cepat, konsisten, dan terdokumentasi.
Gold is one of the most sought-after commodities for investment purposes, as it is regarded as a safer instrument compared to stocks and has a selling value that constantly fluctuates with market conditions. PT Victoeria Vici, a custom gold jewelry business, faces difficulty in determining the estimated selling price offered to customers because the production process for custom orders takes up to 14 days, while gold prices move in an unstructured and fluctuating manner every day, making manual price estimation inaccurate and ineffective. Based on this problem, this study applies the concept of Data Mining using the Trend Moment algorithm to estimate gold prices over a certain period of time. The data used is historical daily gold price data per gram from PT Victoeria Vici for the period of August–October 2021, consisting of 92 records. The research stages include data collection, determination of the X and Y variables, elimination to obtain the constant value a and the slope b, and the application of the equation Y = a + bX to obtain the estimated value. The calculation results show a value of a = 720,871.725 and b = 3.108, so that the estimation model is able to produce gold price projections that closely follow the pattern of historical data. This model was then implemented into a desktop-based application using Microsoft Visual Basic 2010 and a Microsoft Access database, equipped with Crystal Report for printing estimation result reports. The results show that the Trend Moment algorithm can help PT Victoeria Vici obtain gold price estimations more quickly, consistently, and in a well-documented manner.
Abstract:This study aimed to analyze the effect of brand image and perceived quality on willingness to pay premium for local Micro, Small, and Medium Enterprises (MSME) products. Amid increasingly intense market competition with…
imported goods and national brands, local MSMEs are required to build strong brand image and good perceived quality so that consumers are willing to pay a premium price. A quantitative approach with a causal research design was employed. The study population consisted of consumers who had purchased local MSME products within the past three months in Sukabumi and its surrounding areas. A total of 220 respondents were selected using purposive sampling. Data were collected through questionnaires and analyzed using Structural Equation Modeling (SEM) with AMOS 24 software. The results show that brand image has a positive and significant effect on willingness to pay premium with a coefficient of 0.45 (p<0.01), and perceived quality has a positive and significant effect with a coefficient of 0.39 (p<0.01). Simultaneously, both variables explain 54.2% of the variance in willingness to pay premium. These findings confirm that strengthening brand image and improving consumer-perceived product quality are key strategies for MSME actors to increase the selling value and competitiveness of local products
Abstract:This study explores how marginalized communities in Makassar construct and sustain their life rhythms amidst the temporal pressures shaped by infrastructure systems, mobility regimes, and urban development logics. Employing…
ing a space- and time-based urban ethnographic approach, the research traces residents’ daily tactics, rhythmic narratives, and spatial practices in navigating mobility exclusion and the accelerating, non-inclusive urban pace.
Field findings reveal that residents engage in various forms of micro-resistance—such as adjusting selling hours, utilizing interstitial moments in urban space, and cultivating social rhythms that diverge from technocratic logics. Within temporalities not governed by state or capital, urban spaces are collectively reproduced from below, positioning spatial production as a bottom-up process rather than a top-down imposition.
The study contributes theoretically by advancing Lefebvre’s rhythmanalysis, Urry’s notion of differential mobility, and Gandy’s political ecology of infrastructure within the context of Global South cities. By foregrounding time as a critical analytical lens, the research expands our understanding of how power operates temporally in urban life, and how residents negotiate this power through their everyday rhythms.
Ultimately, this research offers a new perspective for interpreting urban dynamics—not only through spatiality but also through socially produced temporalities.
Abstract:Direct incentive programs from a brand manufacturer to a distributor's sales force are uncommon in the Indonesian B2B lighting sector, and their consequences for portfolio composition and distributor profitability have not…
ot been empirically tested. This study examines whether a flat 3 percent quarterly bonus, applied uniformly across a portfolio of more than three hundred products spanning a 600-fold price range, produces unintended consequences beyond its stated goal of volume growth. A sequential explanatory mixed-methods design is used. The quantitative phase analyses 781 product-quarter observations covering 326 products over eleven quarters from mid-2023 through end-2025. The qualitative phase uses confirmatory interviews with seventeen informants from distributor management and sales teams. The incentive program successfully drives all four sales performance dimensions measured in the study, covering volume growth, revenue share, transaction frequency, and a cumulative growth index, all of which are statistically significant. However, higher-priced products attract significantly fewer transactions per quarter and grow more slowly over time. Seven of eight hypotheses are supported. Qualitative findings confirm that the incentive effect adds to total selling activity rather than redirecting it, but transaction attention consistently concentrates on lower-priced products across the eleven-quarter period. The study extends agency theory to a three-party setting and provides the first panel-level evidence of composition effects from a uniform sales incentive in Indonesian B2B distribution.
Abstract:This study aims to determine the optimal strategy for managing the supply chain of Pangasius (catfish) in Saguling Village, West Bandung Regency. The study applies the Food Supply Chain Network (FSCN) approach and Cost Plus…
lus Pricing to evaluate supply chain effectiveness and determine appropriate product pricing. Data were collected through observation, interviews, and documentation involving 50 respondents, consisting of fish farmers, middlemen, wholesalers, and market traders. The results indicate that the Pangasius distribution system still involves multiple intermediaries, resulting in relatively weak bargaining power for fish farmers. The distribution process takes approximately 1–2 days and is constrained by limited cold storage facilities, which affects product quality. Cost analysis shows that the cost of production is IDR 20,239.15 per kg, while the ideal selling price is IDR 22,263.06 per kg, with a profit margin of 10%. Improvements in the distribution system, better access to market information, and enhanced logistical support are necessary to increase distribution efficiency and improve farmers’ profitability.
Abstract:This study aims to determine the Cost Structure in Determining Selling Prices using the Cost Plus Pricing method in the Depula Adzra food business in Gorontalo City. The type of research used in this study is a Quantitative…
ive method with a Descriptive approach. The data used are primary data in the form of interviews, Observations and Documentation with the owner of the Depula Adzra business. The results of the study show that the calculation of selling prices using the cost plus pricing method shows a difference with the selling price set by the business. The selling price of goat kabuli rice according to Depula Adzra is IDR 1,000,000, while based on the cost plus pricing method it is obtained at IDR 1,269,055. Conversely, on the beef kabuli rice menu, the selling price according to Depula Adzra is IDR 800,000, while the calculation result of the cost plus pricing method is IDR 1,037,673. This difference shows that the determination of selling prices in the business is not entirely based on systematic cost calculations.
Abstract:The rapid proliferation of digital markets has intensified legal challenges surrounding the modification and resale of Creative Commons–licensed digital products in Indonesia. This study conducts a doctrinal analysis of…
f the Indonesian Copyright ActLaw No. 28 of 2014) in light of comparative jurisprudence from Japan, Taiwan, and the United States, elucidating how civil-law and common-law systems treat CC licenses. It examines recurring issues ambiguities in “derivative works,” conflicts between non-commercial and commercial exploitation clauses, and failures to observe attribution requirements through practical case studies of software, e-books, music, and video tutorials. Drawing on Satjipto Rahardjo’s progressive legal theory, the research argues for a functional, transformative approach that aligns domestic copyright doctrine with globally harmonized open-licensing principles and substantive justice. The analysis reveals that, under Indonesian law, permissibility hinges on strict adherence to each license’s specific terms; however, current regulations lack clarity, generating legal uncertainty for both creators and users. To address these gaps, the study proposes interpretative guidelines and legislative reforms that (1) define “derivative works” in accord with CC International’s porting model, (2) reconcile non-commercial provisions with legitimate digital markets, and (3) institutionalize attribution standards. Such measures would safeguard creators’ moral and economic rights while fostering equitable digital access and innovation, thereby enhancing Indonesia’s knowledge economy.
Abstract:Based on the research results, the research results show that ethical leadership supports the adoption of positive behavior by employees and overall improves organizational performance. This approach emphasizes the ethical…
al dimension of leadership in the context of management, with a focus on improving leader values, ethical traits and ethical behavior within the organization. Aspects such as Telling, Selling, Participating & Delegating are considered key elements in ethical leadership . The method used is multiple regression analysis, an analysis method used to evaluate the relationship between one dependent variable (bound) with one or more independent variables (free/explanatory). This analysis aims to predict the value of the dependent variable by considering changes in the value of the independent variable. In addition, multiple regression analysis helps in determining the direction of the relationship between the dependent variable and the independent variable, whether the correlation is positive or negative. The regression equation formula for two dependent and independent variables . The tests used are classical assumption tests, hypothesis tests and data quality tests. The sample is determined by taking a representation of the population that is predicted to represent the entire population. The sample in this study were employees at the PT. Perkebunan Nusantara (Persero) I Office Regional I . Determination of samples for employees of PT. Perkebunan Nusantara I (Persero) Regional I was carried out using the Saturated Sampling method . The results of the study showed that X1 telling t count -1.113 < t table 5.409 and significance 0.316 > 0.05 (no effect). X2 selling t count -0.365 < t table 5.409 and significance 0.730 > 0.05 (no effect). X3 participation t count 8.090 > t table 5.409 and significance 0.010 < 0.05 (influential). X4 delegation t count 9.320 > t table 5.409 and significance 0.000 < 0.05 (influential). The results of the simultaneous significance test of the F test are f count 6.076 > f table 5.409 and the prob (F-statistic) is 0.0000 < 0.05. H0 : β1 = β2 = • • • = βk = 0 This means that the independent variable has an overall influence/relationship on the dependent variable
Abstract:This research is motivated by the condition of online buying and selling competition which is increasingly growing day in the community especially the students of syariah economic study program so that make the buyer interest.…
erest. Companies or stores should further develop ideas for customer satisfaction to continue to be interested in buying in e-commerce. This research formulates the problem of whether e-commerce has an effect on buyer's interest and how much e-commerce influence to buyer interest of syariah economy study program at IAIN Ambon. In this study, data were collected through questionnaire method to 32 respondents who had made a purchase in e-commerce in IAIN Ambon economic study program using research method is Research Type, Research Type, Research Data Sources, Data Collection Method, Population and sample, Technique Data Processing, Quantitative Data Analysis Technique. The result of this research indicate that there is e-commerce influence to buyer interest proved by t test value show the number 9,649 and its significance 0.000 <0,05 from result above hence there is significant influence between e-commerce and buyer interest. The result of determination coefficient analysis (R2) shows how big influence e-commerce to buyer interest that is 0,748 meaning 7,48% and the rest 25,2% influenced by other variable not discussed in this research.
Abstract:Injected contraception is the most contraception method chosen by Indonesian women. There are 2 types of injected contraception, 3 monthly injecion which consists of progesterone only and 1 monthly injection consists of…
f a combination of oesterogen-progesterone. One of its side effect is increase weight, which is usually distressing for women due to the increase risk of suffering from many diseases such as heart attack, type-2 diabetes mellitus, sleep apnea, certain cancer, osteoarthritis, and asthma. The study aim was to identify the difference weight gain occurence between 3 monthly and 1 monthly injected contraception users in Muara Village- Suranenggala District. This research method uses comparative analytic studies using cross sectional resulting research which measured in interval scale. The sample is all 3 months KB injecting participants as much as 30 respondents and 1 month KB injections as much as 30 respondents. The data is analysis using t-test. The result showed a ρ value of 0,005 which meant there was a difference in weight gain occurence between the users of 3 monthly and 1 monthly injected contraception. The 3 monthly injection had been proven increasing the incidence of weight gain compared to the 1 monthly one. It was suggested that midwives should give proper counselling regarding to side effect of increasing weight gain during the use of 3 monthly contraceptive injection to be aware of by the users. Further investigation on other influencing factors of weight gain among contraceptive injection users.