Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri最新文献

ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KEPUASAN KONSUMEN PRODUK SUSU MURNI KPUB SAPI JAYA MENGGUNAKAN METODE REGRESI LINEAR BERGANDA 使用多种线性回归方法影响消费者对奶牛产品的满意度的分析因素

Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri Pub Date : 2023-09-30 DOI: 10.33752/invantri.v3i1.5003

None Aziz Muslih, None Sumarsono, None Andhika Mayasari

{"title":"ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI KEPUASAN KONSUMEN PRODUK SUSU MURNI KPUB SAPI JAYA MENGGUNAKAN METODE REGRESI LINEAR BERGANDA","authors":"None Aziz Muslih, None Sumarsono, None Andhika Mayasari","doi":"10.33752/invantri.v3i1.5003","DOIUrl":"https://doi.org/10.33752/invantri.v3i1.5003","url":null,"abstract":"Customer satisfaction became one major priority for business agent to attract customer buying interest. Customer satisfaction is the feeling of happiness or sadness which appear after buying and comparing the product with other brands. The process of getting good Multiple Linear Regression analysis result in this research, then it has to be examined in these following steps: (1) Testing the validity and reliability of questionnaire measuring instruments. (2) Describing variables of the research. (3) Testing the classical assumptions such as heterokedasticity, multicollinearity, collinearity and normality test. (4) Analyzing Multiple Linear Regression, which includes the F_test (joint test), t_test (partial test), and the coefiicient of detemination (R-squared) test. Identification values of the factors that affect customer satisfaction towards KPUB Sapi Jaya pure milk products obtained from the result of the linear regression equation, where the value of the influence constituent is 2,117 units, the value of the influence of X1. of 0.367 units, the value of influence X3. Product features of 0.671 units, the value of influence X4. The product beauty is 0.259, the value of influence X5. The perceived quality is 0.814 units and the value of influence X6. Service is 0.211 units. Furthermore, the results of the significance test, which significantly affects customer satisfaction of KPUB Sapi Jaya pure milk products, it is concluded that there are 2 factors, the first is product durability factor (X1) and the second is perceived quality factor (X5). Meanwhile 4 other factors are not significant, such as product suitability factor (X2); product features (X3); beauty products (X4) and services (X6).","PeriodicalId":473008,"journal":{"name":"Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136342878","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ANALISIS PERAMALAN PENJUALAN AYAM DENGAN MENGGUNAKAN METODE MOVING AVERAGE DAN EXPONENTIAL SMOOTHING DI CV. TABASSAM AZ ZUFAR JOMBANG 用移动平均法和指数平滑法对 CV.VE 公司鸡肉销售预测的分析TABASSAM AZ ZUFAR JOMBANG

Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri Pub Date : 2023-09-30 DOI: 10.33752/invantri.v3i1.5006

None David Ari fianto, None Fatma Ayu N.F.A, None Tri Rijanto

{"title":"ANALISIS PERAMALAN PENJUALAN AYAM DENGAN MENGGUNAKAN METODE MOVING AVERAGE DAN EXPONENTIAL SMOOTHING DI CV. TABASSAM AZ ZUFAR JOMBANG","authors":"None David Ari fianto, None Fatma Ayu N.F.A, None Tri Rijanto","doi":"10.33752/invantri.v3i1.5006","DOIUrl":"https://doi.org/10.33752/invantri.v3i1.5006","url":null,"abstract":"In this modern era of the technology, the rapid development of the business world and the demand of product that required by consumer is very high also. Therefore, the company must be able to make an optimal planning, there is in the planning of production or planning of demand to make the company can achieve the objectives targeted. To achieve it, the company have to forecast the amount of selling or consumer’s demand about product or services produced. The CV. Tabassam Az-Zufar Jombang is a company that engaged in the partnership of boiler chicken farms. One of analysis that can be used to forecast is the moving average and the exponential smoothing method. The aims of this research are the first is to know the chicken sales forecasting in the periods of June 2018 until July 2018 and the second is to know the accuratest of the sales forecasting method. The method that will be used to this research is the moving average and exponential smoothing method. The result of the research showed that the smallest error value of method is SES method with α = 0,7 where is the value of MAD is 23.384, MSE = 1.096.023.269, and MAPE = 16 %. As for result of the chicken sales forecasting using the single exponential smoothing method with α = 0,7 in June 2018 is 207.758 tails and July is 207.758 tails.","PeriodicalId":473008,"journal":{"name":"Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri","volume":"25 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136343013","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ANALISIS PENGEMBANGAN KUALITAS PRODUK KANTONG SEMEN JENIS PASTED KRAFT DENGAN PENDEKATAN SIX SIGMA DI PT. XYZ 产品质量开发分包式水泥袋与PT. XYZ的SIX SIGMA方法进行分析

Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri Pub Date : 2023-09-30 DOI: 10.33752/invantri.v3i1.5005

None Kharis Mandha Imawan, None Andhika Mayasari, None Sumarsono

{"title":"ANALISIS PENGEMBANGAN KUALITAS PRODUK KANTONG SEMEN JENIS PASTED KRAFT DENGAN PENDEKATAN SIX SIGMA DI PT. XYZ","authors":"None Kharis Mandha Imawan, None Andhika Mayasari, None Sumarsono","doi":"10.33752/invantri.v3i1.5005","DOIUrl":"https://doi.org/10.33752/invantri.v3i1.5005","url":null,"abstract":"The quality development is the most important thing that every company must do to minimize the defective products. One of the methods that can be used to analyze the defective products is Six Sigma which means as a method that can achieve, maintain, and maximize the success of business in a comprehensive and flexible way. The steps to be formulated by implementing the Six Sigma management cycle are DMAIC (Define, Measure, Analyze, Improve and Control). PT. XYZ which is engaged in manufacturing cement bags with one of its products is pasted kraft bags. The purpose of this study was to calculate the sigma score of the current conditions in the company, to analyze the causes of defective product that exceed the company's tolerance standards. The results showed three defective products. Those are printing defects, wrinkled bags and cutting defects. The average sigma score in the production process of Pasted kraft bags was 4.03 sigma, which means that out of 1 million products, there were around 5,858 defective products. The analysis of the core causes of product defects are the poor control of machine component conditions, the less attention of operators to standardize the machine settings, and the worn machine components during the production process. The repair step which is based on the 5W + 1H method are the recommendations for making a form to control the condition of engine components and good SOPs (Standard Operating Procedure), the procurement of field supervisors and regular training to operators.","PeriodicalId":473008,"journal":{"name":"Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136342872","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ANALISIS PERAMALAN PERMINTAAN KARTON BOX UD BERKAH JAYA OFFSET MENGGUNAKAN METODE TIME SERIES 利用时间序列法对纸箱需求的预测分析 ud blessing jaya offset

Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri Pub Date : 2023-09-30 DOI: 10.33752/invantri.v3i1.5004

None Yoga Satya Andriawan, None Nur Muflihah

引用次数: 0

ANALISIS PENGENDALIAN KUALITAS HASIL PRODUK CETAK KEMASAN DENGAN METODE SIX SIGMA PADA INDUSTRI PERCETAKAN 包装产品质量控制分析与印刷业的六西格玛方法

Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri Pub Date : 2023-09-30 DOI: 10.33752/invantri.v3i1.4997

None Vugun Nur Fauzi, None Sumarsono, None Sulung Rahmawan Wira Ghani, None Andhika Mayasari

{"title":"ANALISIS PENGENDALIAN KUALITAS HASIL PRODUK CETAK KEMASAN DENGAN METODE SIX SIGMA PADA INDUSTRI PERCETAKAN","authors":"None Vugun Nur Fauzi, None Sumarsono, None Sulung Rahmawan Wira Ghani, None Andhika Mayasari","doi":"10.33752/invantri.v3i1.4997","DOIUrl":"https://doi.org/10.33752/invantri.v3i1.4997","url":null,"abstract":"Maintaining high quality is crucial for any company that produces goods. PT. Dharma Anugerah Indah specializes in printing and packaging, but customers have been complaining about the quality of their products in 2022. Specifically, there were many defects in the packaging, particularly problems with the color. These defects have caused a decrease in customer trust and could harm the company's reputation. This study aims to identify the problems causing the defects that are triggering customer complaints. To analyze the defects, we used the Six Sigma method with the DMAIC cycle and the FMEA method. In the define phase, we found that the most significant problems were related to color, bad printing, and bad glueing. These issues were mainly caused by operator negligence, frequent machine trouble, poor materials, and inadequate environmental conditions. However, our Six Sigma calculations show that the Sigma levels were good, ranging from 4.2 to 4.24. We also used the FMEA method to prioritize the failure modes and determine proposed improvements. Based on the proposed improvements, we recommend scheduling work training, monitoring employee performance, maintaining production machines, and increasing awareness of the work environment to improve production quality.","PeriodicalId":473008,"journal":{"name":"Jurnal Penelitian Bidang Inovasi & Pengelolaan Industri","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136343771","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0