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:This study aims to analyze the influence of Sales Promotion and Social Media Marketing on the Purchase Intention of BSI Gold products by considering the mediating role of Perceived Value, Brand Awareness, Trust, and Customer…
omer Engagement in the Madiun Raya area. The method used is Systematic Literature Review (SLR) with a bibliometric approach to identify, categorize, and analyze the latest research trends related to factors influencing consumer purchasing decisions in the Islamic banking sector. The results of the analysis show that Sales Promotion and Social Media Marketing have a positive influence on Purchase Intention, either directly or indirectly through mediation variables. These findings underscore the importance of promotional strategies that are integrated with strengthening perceived value, building brand awareness, increasing trust, and managing customer interactions to drive consumer purchase decisions. This study provides theoretical and practical contributions to the development of marketing strategies for Islamic banking products, while offering further research directions using bibliometric methods to explore the relationship between digital marketing variables.
Abstract:Japan and the values of inclusivity are inseparable. This article briefly describes the revolution of one of the developed countries. Japan is a prime example of a country that has used education to advance and prosper.…
This country has shown that sincerity and skill in overseeing the education system can change the situation of a country. Character education is a major component of the education system. Good character education will create a progressive, high-quality, and well-characterized society. A developed country can be easily built after society finds its quality. Independence is the milestone of human resource progress to give birth to breakthroughs in the latest innovations. Politeness is the spirit to continue to grow and continue the spirit of struggle. Exemplary behavior in appreciating differences to prioritizing tolerance as evidence of openness to progress. A high work ethic to finally loving tradition is used as capital to continue to contribute to advancing the country. The values of inclusivity reflected in Japan are by continuing to maintain the values of character education
Abstract:Community service activities aim to increase community tax awareness through counseling and mentoring activities regarding tax administration. Through a participatory and educational approach, the PKM team presents the latest…
atest information on tax obligations, how to fill out taxes, and the impact and sanctions of tax administration for the community. Participants in this activity were attended by MSME owners and staff. The participants who attended were 10 (ten) people. The service was carried out through the provision of socialization and counseling materials to business actors related to tax administration sanctions. The methods applied included lectures, practices, discussions, and questions and answers. The evaluation showed an increase in knowledge and understanding of MSME actors on tax administration after participating in this program. Participants showed great enthusiasm during the activity, as seen from active participation in question and answer sessions, discussions, and consultations. This shows that the program successfully attracted their interest and resulted in productive interactions between the resource persons and the participants. The output of this activity is expected to improve MSME tax literacy and create better awareness and compliance with tax regulations, thereby reducing the risk of tax administration sanctions and promoting sustainable growth of MSMEs.
Abstract:Based on research results witness or victim protection is regulated in Law no. 13 of 2006 and to find out how the legal protection of the rights of the defendant in criminal cases in Gorontalo the violation of the defendant…
ant was carried out by the investigator both from the beginning of the process until the end of the process. The human rights law must be fulfilled and there are several violations committed by the investigator both intentionally or unintentionally. The defendant's human rights are listed in Law No. 8 of 1981 concerning criminal procedural law in article 98 paragraph 1 explains"If an act which forms the basis of an indictment in an examination of a criminal case by a district court results in a loss for another person, the presiding judge may at the request of that person determine to incorporate the case for the compensation claim to the criminal case".Paragraph (2) explains;"The request referred to in paragraph (1) may only be submitted at the latest before the public prosecutor recommends a criminal charge. In the event that the public prosecutor is not present, the request is submitted no later than before the judge passes the sentence ".The defendant's human rights law is a right that must be carried out by the investigator from the beginning of the process until the end of the investigation process.
Abstract:Technology is developing very rapidly and continues to change from year to year. Therefore, the latest digital marketing trends will continue to emerge which are adapted to the conditions and situations of that year, but…
there are still some groups of people who do not understand the importance of digital trends, because competition for marketplaces or online shopping sites in Indonesia is currently getting tighter, the competition that is happening is not only from domestic shopping sites but also foreign ones that have entered the domestic market. This research aims to analyze the influence of satisfaction, trust and ease of use on customer loyalty in the Shopee marketplace in Dwikora sub-district, Medan Helvetia sub-district. This type of quantitative research with the independent variables used in this research is satisfaction, trust and ease of use and the dependent variable used is customer loyalty. The population used in this research is all people in Medan Helvetia sub-district. This research took samples using a purposive sampling method and there were 100 respondents who were deemed worthy of being research criteria. The research results show that partially and simultaneously satisfaction, trust and ease of use have a significant positive effect on customer loyalty.
Abstract:The purpose of this research is to determine the form of educational services that have been implemented by the Head of the State Madrasah Tsanawiyah in the Riau Islands, and the commitment of the Head of the Madrasah in…
improving the educational services of the State Madrasah Tsanawiyah in the Riau Islands. This research is a type of field research with a descriptive qualitative approach. The subject of this research covers aspects related to the commitment of madrasa heads in organizing the cultural governance of educational services at the State Tsanawiyah Madrasah in the Riau Islands, which consists of the leadership of the MTsN Riau Islands, as well as teachers and other educational staff. The data collection techniques are through documentation, behavioral observation, or interviews with participants. The data was then analyzed through three components, namely data reduction, data presentation and conclusion drawing. The results of this research show that madrasa heads must be committed to taking real action to improve the quality of education at State MTs in the Riau Islands. Concrete steps that can be taken are to initiate teacher training programs, update the curriculum to reflect the latest developments, and strive for (tangible) facilities that are comfortable and conducive to learning. Madrasah heads must also try to always be open to input from all parties involved in the educational process.
Abstract:Abstract: Roemah Donat Lezat carries out many sales transactions every day because the prices are affordable and the flavors and toppings are increasingly varied, this affects the supply of raw materials at Roemah Donat…
Lezat In managing raw material inventory, you must ensure sufficient inventory for sales, minimizing the time and costs required. So far, the owner of Roemah Donat Lezat does not have a method for anticipating how much supply of basic ingredients there is and only predicts without clear and precise calculations, therefore, sometimes Roemah Donat Lezat takes too little stock even though customer needs at the time the trend is increasing, causing no fulfilling customer requests and sometimes taking too much stock even though customer demand is decreasing resulting in losses, therefore Roemah Donat Lezat always finds it difficult and confused to estimate stock supplies for the following month To overcome the problems above, the author provides a solution using method comparison forecasting calculations, because it can provide a deeper and more detailed understanding of the advantages, weaknesses and relative performance of the two methods used to achieve a goal or solve a problem The method used is Single Exponential Smoothing, which is forecasting used for the short term or usually only for the next month Single Moving Average is a technique for calculating the average of a number from the latest actual values, updated as new values available for use in forecasting in subsequent periods.
Keywords: single exponential smoothing-single moving average; forecasting; roemah donat lezat; raw materials; inventory
Abstrak: Roemah Donat Lezat setiap harinya banyak melakukan transaksi penjualan karena harga terjangkau dan semakin bervariasi rasa dan topping, hal ini mempengaruhi persediaan bahan baku jika ada di Roemah Donat Lezat Dalam pengelolaan persediaan bahan baku harus memastikan persediaan jika cukup dalam penjualan, meminimalkan waktu dan biaya jika dibutuhkan.Selama ini pemilik Roemah Donat Lezat tidak memiliki metode dalam mengantisipasi seberapa banyak persediaan bahan-bahan pokok dan hanya memprediksi tanpa adanya perhitungan jika jelas dan tepat maka dari itu, terkadang Roemah Donat Lezat terlalu sedikit mengambil stok padahal kebutuhan pelanggan waktu trend itu sedang meningkat menyebabkan tidak terpenuhinya permintaan pelanggan dan kadang-kadang juga cenderung mengambil terlalu banyak stok meskipun permintaan Pelanggan sedang mengalami penurunan sehingga mengalami kerugian, Sehingga Roemah Donat Lezat selalu menghadapi kesulitan dan kebingungan dalam memperkirakan persediaan stok di bulan berikutnya. Solusi dari permasalahan tersebut yaitu dengan memanfaatkan perhitungan peramalan komparasi metode, kita dapat memperoleh pemahaman yang lebih mendalam dan rinci mengenai kelebihan, kekurangan, serta kinerja relatif dari dua metode yang digunakan untuk mencapai suatu tujuan atau menyelesaikan masalah. Metode yang dibandingkan adalah Single Exponential Smoothing dan Single Moving Average.
Kata kunci: single exponential smoothing-single moving average; peramalan; roemah donat lezat; bahan baku; persediaan
Abstract:Abstract: Asahan District Library Service is a growing regional public library and is always making improvements, improvements, and trying to maintain the quality of its services. This is evidenced by the provision of services…
rvices such as borrowing and returning books (circulation), and adding to the book collection every year. Knowing and understanding visitors' reading interests is the main key in improving the quality of library services. However, managing reading interest from various levels of society is not an easy task. Each individual has different reading preferences and interests. Therefore, a systematic and efficient approach is needed in identifying reading interests to be able to manage the addition of book collections. Currently, in the process of adding a book collection, the library only makes employee recommendations, and the latest books, as a reference in increasing the number of book collections, without considering which books are most in demand to increase the collection. This can have a negative impact if there is an addition to the collection of books that are not in demand to read, which can cause problems in terms of service and finance. Based on this, the application of data mining, especially the K-Means method, will be carried out, to support the management of book collection additions, by grouping the reading interests of library visitors who have the same identity, so that libraries are more precise in managing book collections in grouping books that are rarely borrowed, often borrowed and very often borrowed.
Keywords: visitor reading interest; k-means method; library; data mining; book collection
Abstrak: Dinas Perpustakaan Kabupaten Asahan merupakan perpustakaan umum daerah sedang berkembang dan terus memperbaiki, membenahi, dan meningkatkan layanan. Diberikannya layanan seperti pinjaman dan sirkulasi, dan penambahan koleksi buku setiap tahunnya. Mengetahui dan memahami minat baca pengunjung menjadi kunci utama dalam meningkatkan kualitas layanan perpustakaan. Namun, mengelola minat baca dari berbagai lapisan masyarakat bukanlah tugas yang mudah. Setiap individu memiliki preferensi dan minat baca yang berbeda-beda. Oleh karena itu, diperlukan suatu pendekatan yang sistematis dan efisien dalam mengidentifikasi minat baca untuk dapat mengelola penambahan koleksi buku. Saat ini, ketika perpustakaan meningkatkan koleksi bukunya, mereka hanya bergantung pada rekomendasi karyawan dan buku terkini untuk menambah jumlah buku. Mereka tidak mempertimbangkan buku mana yang paling diminati untuk menambah koleksi mereka. Hal ini dapat berdampak negatif jika terdapat penambahan koleksi buku yang kurang diminati untuk dibaca, yang dapat menimbulkan masalah dari sisi pelayanan maupun finansial. Berdasarkan hal tersebut maka akan dilakukan penerapan data mining khususnya metode K-Means, untuk mendukung pengelolaan penambahan koleksi buku, dengan cara mengelompokkan minat baca pengunjung perpustakaan yang memiliki kesamaan identitas, sehingga perpustakaan lebih tepat dalam mengelola koleksi buku dalam mengelompokan buku yang jarang dipinjam, sering dipinjam dan sangat sering dipinjam.
Kata Kunci: minat baca pengunjung; metode k-means; perpustakaan; data mining; koleksi buku
Abstract:Abstract: Sarkun shop is a shop that sells various types of shoes located in Sei Balai, Batubara Regency. The results of observations and interviews with the owner of the Sarkun Shop, data collection on shoe stock in the…
warehouse, and recording of sales transactions are still done manually, so it takes a long time. Single Exponential Smoothing is a continuous smoothing procedure for forecasting the latest observational objects, which focuses on decreasing priority in stages on older observational data. Implementing the Single Exponential Smoothing method to forecast shoe sales will make it easier for store owners to stock up on shoes. The programming language used is PHP and MySQL database. PHP is a programming language capable of making websites dynamic. MySQL uses a server, localhost/phpMyAdmin, and a database server. The results of this study are forecasting shoe sales in March 2023 where sales, Nike: 5.0; Adidas: 6.0; Geoffmax: 9.0; Water Street: 15; and Vans: 2.
Keywords: single exponential smoothing; forecasting; PHP; MYSQL.
Abstrak: Toko Sarkun merupakan toko yang menjual berbagai jenis sepatu yang berlokasi di Sei Balai, Kabupaten Batubara. Hasil observasi dan wawancara dengan pemilik Toko Sarkun, pendataan stok sepatu di gudang serta pencatatan transaksi penjualan masih dilakukan secara manual, sehingga membutuhkan waktu yang lama. Single Exponential Smoothing merupakan sebuah prosedur pemulusan terus - menerus pada peramalan terhadap objek pengamatan terbaru, yang menitik - beratkan pada penurunan prioritas secara bertingkat pada data pengamatan yang lebih tua. Dengan mengimplementasikan metode Single Exponential Smoothing untuk meramalkan penjualan sepatu dimasa yang akan datang akan memudahkan pemilik took menyediakan stok sepatu. Bahasa pemrogram yang digunakan adalah PHP dan database Mysql. PHP merupakan bahasa pemrograman yang mampu untuk membuat website menjadi dinamis. MySQL menggunakan sebuah server yaitu locallhost/phpMyAdmin dan juga database server. Hasil penelitian ini adalah forcasting penjualan sepatu di bulan Maret 2023 dimana penjualan pada bulan Maret 2023, Nike : 5,0; Adidas : 6,0; Geoffmax: 9,0; Air Street : 15; dan Vans : 2.
Kata kunci: single eponential smoothing; peramalan; PHP; MySQL.