Tri Irawati
STMIK Sinar Nusantara Surakarta

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Metode K-Means Untuk Pemetaan Persebaran Usaha Mikro Kecil Dan Menengah Dwi Remawati; Dicky Jordan Aji Putra; Tri Irawati
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 9, No 2 (2021): Jurnal TiKomSiN, Vol. 9, No. 2, 2021
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30646/tikomsin.v9i2.574

Abstract

Developments in the current era of globalization are very dependent on the economic sector which is the benchmark of success carried out by the government. The role of the community in national development in the economic field is the existence of Micro, Small and Medium Enterprises (MSMEs). To increase the role of MSMEs as a benchmark for the success of the economic sector, there must be support from the government, such as assistance for business owners with limited costs. The purpose of this study is to determine community business groups as a measure of the level of business, making it easier for the government to provide assistance. The K-Means Clustering method is a method used for grouping business levels based on the income that exists in today's society. The result of this research is a website-based business-level grouping system used by the Cooperatives and SMEs Office by grouping them into micro, small and medium-sized businesses based on income/assets. 
METODE K-MEANS DALAM PEMETAAN PENYEBARAN PAMSIMAS Ego Dwi Pratomo; Tri Irawati; Wawan Laksito Yuly Saptomo
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 7, No 2 (2019): Jurnal TiKomSiN, Vol.7, No. 2, 2019
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (711.811 KB) | DOI: 10.30646/tikomsin.v7i2.449

Abstract

Program water supply and sanitation water the community (Pamsimas) is one of the government's mainstay programs in the provision of clean water and sanitation for rural and suburban communities through a community-based approach. With the effort to determine which villages are categorized as potential to receive financial assistance and no potential to receive APBN assistance for the installation of the project pamsimas. The aim is to establish a standard system for selecting Pamsimas villages to help government programs channel them to the right target. With the K-Means Clustering clustering method, this method is very suitable to be used in predicting and classifying which villages are categorized as potentials and does not have the potential to detect the state budget for the Pamsimas project installation. The data is taken interview and direct observation to the Pamsimas office which is the primary data and the criteria data in the form of village data and village connections are secondary data. The results obtained are the K-Means method can be applied clustering of Pamsimas Karanganyar village clustering which is useful to assist the selection of villages on target. By testing the functionality using a black box and testing the validity using the Rapidminer Software. In the mapping study, it was stated that 2 clusters were categorized as potential and not potential. For the results of a valid percentage of the Pamsimas application is 100%.Keywords: Mapping, Pamsimas, Clustering K-Means. 
METODE ECONOMIC PRODUCTION QUANTITY DALAM SISTEM PERENCANAAN DAN PENGALIHAN PRODUKSI Yoga Prastya; Tri Irawati; Bambang Satrio Nugroho
Jurnal Teknologi Informasi dan Komunikasi (TIKomSiN) Vol 7, No 1 (2019): Jurnal TiKomSiN
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (437.835 KB) | DOI: 10.30646/tikomsin.v7i1.418

Abstract

Over Production and developing modes require companies to issue new products before the old product is sold out. The company problem is that the company loses and many products are damaged so the product cannot be sold because the product is stored too long and the storage costs and selling value fall product because of similar product competition. The product control phase began to be implemented to anticipate the swelling of new inventories, with the method of economic production quantity being one of the efforts to suppress production and control production so that the value of these products could be maintained and the company would not suffer losses due to damage to manufactured goods. Types of Data consist of Primary Data, There are 2 kinds of primary data that the authors do, namely: Observation Method, Interview Method, and Secondary Data in the form of Library Studies Browsing the Internet. Data analysis by analyzing the system using UML, input-output design and system testing From another process, one form of a separate data collection process is provided according to the production data control needs of the EPQ Method and is feasible if the process is stored in full. And the data displayed is in accordance with the testing of Production control validity and the results of the test can be concluded that the software built is free of syntax errors for results that are as expected. All functions in the production control application with the Algorithm method can be valid.Keywords: Production Control, Pola, Economic Production Quantity
ANALISA PENERAPAN APLIKASI PENJUALAN DAN SERVICE KOMPUTER PADA CV JAYA CITRA MADANI DENGAN METODE TECHNOLOGY ACCEPTABLE MODEL (TAM) Alief Rizky Dharmawan; Sri Hariyati Fitriasih; Tri Irawati
Jurnal Ilmiah SINUS Vol 16, No 1 (2018): Januari 2018
Publisher : STMIK Sinar Nusantara

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (342.469 KB) | DOI: 10.30646/sinus.v16i1.332

Abstract

CV Jaya Citra Madani is one of the businesses engaged in services of computer service and computer spare parts sales. Currently there is no standard measuring tool to measure the application of sales. This study aims to apply the Technology Acceptable Model (TAM) method measures the use of sales applications especially on the user interface program and ease of use of the application.             The result  that the interface design and user behavior had an effect on the real condition of the users with the respective values of 0,644 and 0,988. While the use and attitude have no effect on the real condition of users with the respective values of -0,002 and -0,444. 
Analisis Pengaruh Leverage, Profitabilitas, Dan Ukuran Perusahaan Terhadap Kinerja Keuangan Pada Perusahaan Sektor Food And Beverage Di BEI Tahun 2020-2022 Tri Irawati; Erna Chotidjah Suhatmi; Suhesti Ningsih
Jurnal Akuntansi dan Pajak Vol 24, No 1 (2023): JAP : Vol. 24, No. 1, Februari 2023 - Juli 2023
Publisher : ITB AAS INDONESIA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29040/jap.v24i1.9938

Abstract

In fact, companies engaged in the food and beverage sector are not dependent on current economic conditions. This sub-sector is able to run stably and survive in any economic conditions. Companies engaged in the food and beverage sector must also be required to be competitive and able to adapt to the times so that they need to maintain the company's performance at a good level. This study aims to determine the effect of leverage, profitability, and firm size on financial performance in companies in the food and beverage sector. Analytical descriptive method is used in this research. The data used in this research is secondary data for 2020-2022 sourced from the Indonesian Stock Exchange. The data used are 26 food and beverage companies. The data analysis used was multiple linear regression with Eviews 10 software. Based on the results of the study, it was found that partially leverage and firm size had an effect on the performance of food and beverage companies as indicated by the probability value of the t test less than the alpha value of 1%, namely 0.003 and 0.004 . Simultaneously or jointly the leverage, firm size and profitability variables affect the performance of food and beverage companies as shown in the F test probability value of less than 5% alpha of 0.001.