bluuebunny/crossref_metadata_2025_split huggingface dataset:
Using electric boilers with hierarchical load control systems to supply heat to apartments
Authors: Toropov Alexey L. 
Published: December 2022

Introduction. Using electrical energy, transformed into thermal energy, to supply heat to premises is not a good idea due to its low efficiency. It is generally believed that the use of electricity to supply heat to multi-family buildings is considered to have a higher carbon footprint than gas-fired heating. If we consider the entire life cycle of heat supply systems, as well as the production of smoke exhaust systems, air supply, gas supply, operating expenses, the comparison between the carbon footprints of the above technologies is ambiguous. The use of electric boilers as sources of heat supply to apartments is limited due to the amount of energy, thus produced, which is equal to 15 kW.
Materials and methods. The author analyzed the operation of a wall-mounted electric boiler with a hierarchical load control system. Its mode of operation was focused on meeting the top-priority physiological and social needs of apartment residents.
Results. The operation of electric heat generators, having triac and relay control systems, was compared for the case of a limited amount of electricity supplied. The authors determined the boundaries of comfortable use of electric heat generators for apartment heat supply.
Conclusions. Electric boilers with a triac control system and a small load change step can demonstrate linear modulation in the entire range of changes in heat load values of independent heat supply systems. The structure of electrical energy consumption by electric boilers is hierarchical. An electric boiler control system must have an independent line equipped with priority and time relays. 15 kW is enough to ensure the comfortable use of any standard electrical appliances for premises up to 80 m2 located in the central areas of the Russian Federation.
Using network modelling methods to improve the foam glass production technology
Authors: Fedosov Sergej V. , Bakanov Maksim O. 
Published: December 2022

Introduction. The authors applies the critical path method to the simulation of successive technological operations and individual foam glass technology stages. The strengths of the method are user friendliness, availability and consistency. The author proved the expediency of its introduction into business processes and branches of the national economy.
Materials and methods. The foam glass production process is presented as a project network schedule, which represents a weighted graph. The source material for this schedule is a list of technological operations, their sequence in the production process, which is conditioned by the feasibility of some operations upon the completion of others, and also by the time of their implementation. In the course of transformation of operational stages, the authors applied the Gauss distribution which was set by the probability density, representing an indicator function for network scheduling methods. Harrington’s D-function was calculated to estimate the effectiveness of the model implementation.
Results. The effectiveness of the proposed network scheduling methods and foam glass production management is demonstrated. The author experimentally proved a 10 % rise in the efficiency of technological operations in the process of modelling the indicators of the thermal impact on foam glass.
Conclusions. The technological process of foam glass production includes a set of operations, characterized by their performance time and sequence in the production cycle, which allows using network scheduling methods to evaluate each individual stage taking into account the time spent and the amount of work performed at each stage. Any adjustment of estimated values of performance of separate operations in the course of modernization of a network schedule contributes to a reduction in the total time of foam glass production, which affects the cost of material. The quantitative evaluation was the time of all stages with pre-set values of probabilities. The Harrington’s desirability function was used as an indicator of efficiency (qualitative evaluation) of network scheduling methods and their application.
Pengaruh Pelatihan Kerja, Pemberdayaan Karyawan dan Lingkungan Kerja terhadap Kinerja Karyawan
Authors: Wati Yulia Rahma , Baskoro Ery 
Published: December 2022

This study aims to see the effect of job training, employee empowerment and work environment on employee performance at the Federal International Finance (FIF) Kotabumi.This research was conducted on FIF Kotabumi employees in 2020. By distributing questionnaires in the form of questions about job training, employee empowerment, work environment and employee performance. Then processed with SPSS version 16 with the classical assumption test approach with the methods of normality, linearity, homogeneity.This research uses quantitative methods with multiple linear regression analysis tools, partial test, F test, determination to determine the effect of job training, employee empowerment and work environment on FIF employee performance.The results showed that simultaneously job training, employee empowerment and work environment on employee performance. Research partially shows that job training has no positive and significant effect, while employee empowerment and work environment have a positive and significant effect on employee performance.
Keywords: Job Training, Employee Empowerment, Work Environment,EmployeePerformance
Analisis Of Qulity Control Product Damage At PT.Sinar Jaya Inti Mulya Kota Metro
Authors: Kurniawan Lucky , Fitriani Fitriani 
Published: December 2022

Damage products that are not in accordance with standards is a major problem for each company, because these problems will cause losses for the company as a result of increasing production costs and lower selling value of products. The quality control system carried out at PT. Sinar Jaya Inti Mulya is still lacking due to a lack of quality control personnel as well as machine maintenance and labor constraints. The purpose of this study was to determine the type and amount of damage that occurred and what factors caused the damage or deterioration of product quality. The method used in this research is explanatory survey method. This type of research is quantitative research with the object of research is product quality control and product damage. Data collection using interviews and documentation. The analytical tool used is to use C Chart analysis, Pareto Chart and Fishbone Analysis. The results of the C Chart analysis research showed that the amount of damage that occurred was still within tolerance limits. The number of product defects based on the order of the number is the highest due to the presence of foreign matter impurities, moisture content and free fatty acid content. The factors that influence product damage are mostly related to workers who do not supervise the production process and lack of quality control personnel as well as other causes such as raw materials and the environment.
Keywords: Control of product quality, product damage
Pengaruh Pelatihan, Profesionalisme, Kedisiplinan, Dan Lingkungan Kerja Terhadap Kinerja Karyawan Pada PT. PLN (Persero) UP3 Metro
Authors: Setiarini Vika Tamara , Suryadi Suryadi 
Published: December 2022

This study aims to analyze Influence of Training, Professionalism, Discipline, and The Work Environment on Employee Performance. This type of research is a quantitative study with a population of 159 employees registered at PT. PLN (Persero) UP3 Metro, only 114 samples were used in which were in accordance with predetermined criteria. The data used are secondary data distribution questionnaire in the form of a list of questions with several alternative answers for respondents. The statistical test used to test the hypothesis is the multiple linier regression analysis test and tested using the statistical package for the social science (SPSS) version 21 program.
The results of statistical tests show that Influence of Training, Professionalism, Discipline, and The Work Environment on Employee Performance.
Keywords : Influence of Training, Professionalism, Discipline, The Work Environment , Employee Performance.
Analisis Penilaian Kinerja Keuangan Perusahaan Dengan Menggunakan Metode Economic Value Added (EVA) (Studi Pada Perusahaan Yang Bergerak Di Bidang Otomotif Yang Terdaftar Di BEI Periode Tahun 2015-2019)
Authors: Utami Agustina Surya , Ali Karnila 
Published: December 2022

Abstract
This research was conducted to assess the financial performance of companies engaged in the automotive sector listed on the Indonesia Stock Exchange, namely PT Astra Autoparts (AUTO), PT Selamat Sempurna Tbk (SMSM), PT Indospring Tbk (INDS), PT Garuda Metalindo Tbk (BOLT) and PT. Indo Kordsa Tbk (BRAM) research year period, which is five years from 2015 to 2019. The research approach used in this research is a quantitative approach. This research uses descriptive research. The subjects in this study are companies engaged in the automotive sector, especially companies that produce or sell spare parts listed on the Indonesia Stock Exchange for the period 2015-2019. The data analysis technique used is to calculate and analyze the company's financial statements using the Economic Value Added (EVA) method. The results of this study indicate that of the five companies studied, there was only one company that produced positive EVA values ​​during the five years of research, namely PT Selamat Sempurna Tbk (SMSM). Positive EVA means that the company is considered capable of providing added value for its shareholders. This research is expected to provide a reference and an overview of financial performance appraisal using the EVA method.
Keywords: Financial Performance, Economic Value Added Method, EVA.
Analisis Pengembangan Usaha Masyarakat Melalui Badan Usaha Milik Desa (BUMDES) (Studi Kasus Desa Tegal Gondo Kecamatan Purbolinggo Kabupaten Lampung Timur
Authors: Zeman Muhammad Fadel , Lelawati Nina 
Published: December 2022

Abstract

The problem of equitable development lies in the village, making the village the spearhead of development in Indonesia. This has made the government continue to strive to encourage the village economy by distributing Village Funds and the Village-Owned Enterprise (BUMDes) development program. The success of Village-Owned Enterprises (BUMDes) is largely determined by the strategies adopted by the BUMDes managers or administrators. However, the current phenomenon is the fact that BUMDes has not optimally contributed to driving the village economy. The problem at BUMDes Tegal Gondo has not developed as planned. Several business units that are managed are underdeveloped and their responsibilities are unclear, and the impression is that BUMDes' financial management is not transparent.

The purpose of this study was to analyze the financial and non-financial aspects of community business development through Village-Owned Enterprises, Village-Owned Enterprises, Tegal Gondo Village, Purbolinggo District, East Lampung Regency.

The research design is quantitative and qualitative research. The method used in this research is explanatory survey method. The objects of this research are financial and non-financial aspects. This research activity was carried out at BUMDes, Tegal Gondo Village, Purbolinggo District, East Lampung Regency. The study population was the BUMDes management and the community of Tegal Gondo Village, Purbolinggo District, East Lampung Regency. Data collection techniques using interviews and documentation of BUMDes financial statements. The analytical tool used is to use financial and non-financial analysis.

The results showed that from all aspects including market and marketing aspects, technical and technology aspects and management and human resources aspects, the results of the BUMDes Tegal Gondo business could be said to be feasible to be developed. The Pay Back Period value is below the predetermined time from the beginning, which is 2 years and 6 months. Net Present Value is positive. Net Benefit Cost Rate (Net BC) shows a value greater than one. Internal Rate Return shows a value greater than 9%. The Break Even Point has been exceeded with sales exceeding BEP of 5.92 tons per year, meaning that BUMDes in Tegal Gondo Village in general can still be developed.

Keywords: Analysis of Community Business Development, BUMDes.
Pengaruh Harga, Pelayanan Dan Promosi Online Terhadap Keputusan Pembelian Pada Rumah Makan Gubuk Tiwul
Authors: Monitaria Abi Melin , Baskoro Ery 
Published: December 2022

The rapid number of food needs has made entrepreneurs in the culinary field in Indonesia compete to set up businesses because with this, entrepreneurs in the culinary field can become one of the supports for the existing economic structure in Indonesia. This has become one of the motivations for entrepreneurs in various regions without exception, one of them in the city of Metro Lampung to carry out business activities in the culinary field. One of the places to eat in the city of Metro is the Tiwul Hut Restaurant. As for the formulation of the problem in this study, namely "Is there a partial or simultaneous influence between price,

service and online promotion on purchasing decisions at the Gubuk Tiwul restaurant". From these problems, the purpose of this study is to determine the effect of price, service and online promotion on purchasing decisions at the Tiwul Hut restaurant. The method in this research is quantitative. The technique used in data collection using a questionnaire. Then in data analysis using quantitative methods, the data collected is then processed and analyzed using SPSs. Based on data analysis using SSS, the conclusion in this study is that between price, service and online promotion, only services have a positive and significant effect on purchasing decisions at the Gubuk Tiwul restaurant, while simultaneously prices, services and online promotions have a positive and significant effect together. -same on the purchase decision at the Gubuk Tiwul restaurant.
Keywords: Price, Service, Online Promotion, Purchase Decision
Pengaruh Lingkungan Kerja Dan Produktifitas Kerja Terhadap Kinerja Pegawai Rumah Sakit Umum Daerah A. Yani Kota Metro Di Masa Pandemi COVID-19
Authors: Sujono Sujono , Suhada Bambang 
Published: December 2022

Rumah Sakit Umum Daerah A. Yani Kota Metro merupakan tempat pelayanan kesehatan yang harus dan dapat memiliki pegawai berkompeten dalam melaksanakan pekerjaannya sesuai dengan SOP yang berlaku. Selain itu, kinerja pegawai akan meningkat apabila didukung lingkungan kerja yang kondusif serta produktivitas kerja yang terbentuk dalam karakter pegawai. sehingga hasil pekerjaan yang sesuai dengan waktu yang ditargetkan dan kualitas yang dihasilkan dari pekerjaan tersebut.
Rumusan masalah dalam penelitian ini yaitu 1)Apakah ada pengaruh lingkungan kerja terhadap kinerja pegawai Rumah Sakit Umum Daerah A. Yani Kota Metro? 2)Apakah ada pengaruh Produktivitas kerja terhadap kinerja pegawai Rumah Sakit Umum Daerah A. Yani Kota Metro? 3) Apakah ada pengaruh lingkungan kerja dan Produktivitas kerja secara bersama-sama terhadap kinerja pegawai Rumah Sakit Umum Daerah A. Yani Kota Metro?
Penelitian ini dilaksanakan pada Rumah Sakit Umum Daerah A. Yani Kota Metro. Teknik pengambilan sampel dengan menggunakan Propotional Random Sampling kepada 50 responden yaitu pegawai Rumah Sakit Umum Daerah A. Yani Kota Metro. Teknik analisis dalam penelitian ini menggunakan uji regresi linear berganda.
Dari hasil penelitian dapat disimpulkan bahwa lingkungan kerja dan produktivitas kerja memiliki pengaruh terhadap kinerja pegawai secara simultan. Hal ini menunjukkan bahwa pegawai yang konsisten dengan pekerjaanya akan mempengaruhi cara bekerjanya dan menghasilkan peningkatan produktivitas kerja. Selain itu, lingkungan kerja yang kondusif mendukung pegawai untuk meningkatkan kinerjanya sehingga pegawai tersebut menghasilkan kinerja yang optimal dalam mengerjakan tugas dan pekerjaan dengan tepat waktu.
Pengaruh Disiplin Kerja, Kompensasi, Motivasi Dan Pelatihan Terhadap Keputusan Kerja Karyawan Pada PT. BPRS Metro Madani Kantor Pusat
Authors: Ariyani Khusnul Nisaa' , Febriyanto Febriyanto 
Published: December 2022

This research aimed to know the effect among work discipline, compensation, motivation, and training simultaneously toward employee job satisfaction at PT. BPRS Metro Madani. This research used sample of 36 respondents from a population of 40 employees. Data analysis techniques using multiple linear regression, hypothesis testing and determination coefficient by using SPSS. Based on the research result that has been done, so it can be conclude that work discipline, compensation, motivation, and training simultaneously have a positive and significant effect toward employee job satisfaction at PT. BPRS Metro Madani.

Keywords: Work Discipline, Compensation, Motivation, Training, Job Satisfaction
Pengaruh Periklanan, Kualitas Pelayanan, Jaminan Rasa Aman Dan Hubungan Masyarakat Terhadap Minat Menabung Nasabah Bmt Assyafiiyah Di Kota Gajah Lampung Tengah
Authors: Yulianti Indri , Dupri Muhammad Demsi 
Published: December 2022

This study aims to determine the effect of advertising, service quality, guarantee of security and public relations on the saving interest of customers of BMT Assyafiiyah in Gajah City, Central Lampung. Data obtained from the questionnaire. The data analysis of this research was carried out using the Instrument Requirements Test, the analysis requirements testing for regression (Cross Section) and hypothesis testing. The results of this study indicate that advertising, quality of service, assurance of security and public relations together have an effect on customers' interest in saving at BMT Assyafiiyah Gajah City, Central Lampung.
Keywords: Advertising, Service Quality, Security Assurance, Public Relations, Interest in Saving
Pengaruh Citra Merek dan Kualitas Produk Terhadap Keputusan Pembelian (Studi Kasus Mahasiswi UIN Raden Intan Lampung)
Authors: Lustika Clarisa Nurul , Yuningsih Mela , Novianto Sevira Gabila , Aftika Sonia , Helmi Syifa 
Published: December 2022

This study aims to examine the effect of brand image and product quality on purchasing decisions (a case study of UIN RADEN INTAN LAMPUNG student. This type of research is a quantitative research that is causal comparative (causal comparative reasarch), namely a causal relationship between two or more variables. This research is a student of UIN RADEN INTAN LAMPUNG and obtained a sample of 100 respondents. Data collection techniques in this study using a questionnaire distributed online via google form. Based on the results of the analysis of the t test it can be explained that brand image and product quality partially affect positive and significant towards purchasing decisions, where each independent variable (brand image and product quality) has a value of t sig <0.05. Based on the results of the analysis of the F test, it can be explained that brand image and product quality simultaneously have a positive and significant effect. on purchasing decisions, where the value of F sig is 0.000 <0.05. For further research, it is hoped that it can examine more deeply about the title and add other variables in it.
Pengaruh Pelayanan, Harga, Promosi Dan Lokasi Terhadap Kepuasan Pelanggan Di Kedai Kha’s Simbarwaringin
Authors: Kurniawati Erna , Fuadi Selamet 
Published: December 2022

The objectives of this research was to determine the effect of service, price, promotion, and location on customer satisfaction at Kedai Kha’s Simbarwaringin. The method that used in this research is a quantitative method. This research used descriptive research. The subject of this research was customer satisfaction at Kedai Kha’s Simbarwaringin. The data analysis technique used were Primary Data and Secondary Data.
The results of this study indicated that only Service that has a positive and significant effect on customer satisfaction at Kedai Kha’s Simbarwaringin. This research is expected to provide references and an overview of customer satisfaction assessments using Primary and Secondary Data.
Keywords: Customer Satisfaction, Price, Promotion, Service.
Pengaruh Gaya Kepemimpinan, Disiplin, Komunikasi Internal Dan Kompensasi Terhadap Kinerja Pada Karyawan Unit Aviation Security PT. Angkasa Pura II (Persero) (Studi Kasus Di Bandar Udara Radin Inten II Lampung)
Authors: Palupi Riwi Tri , Ratmono Ratmono 
Published: December 2022

Riwi Tri Palupi1, Ratmono2
Program Studi Manajemen Fakultas Ekonomi Dan Bisnis
Universitas Muhammadiyah Metro
E-mail: riwi.tripalupi@gmail.com

ABSTRAK
Penelitian ini bertujuan untuk mengetahui pengaruh gaya kepemimpinan, disiplin, komunikasi internal dan kompensasi terhadap kinerja pada karyawan. Jenis penelitian yang digunakan pada penelitian ini adalah penelitian kuantitatif. Obyek penelitian ini adalah Karyawan Unit Aviation Security PT. Angkasa Pura II (Persero) Di Bandar Udara Radin Inten II Lampung yang berlokasi di Natar, Kabupaten Lampung Selatan. Jumlah populasi sebanyak 77 responden. Teknik pengumpulan data menggunakan observasi, wawancara dan kuesioner . Teknik analisis data menggunakan SPSS 22 meliputi uji persyaratan instrument uji persyaratan analisis, uji hipotesis. Berdasarkan hasil penelitian menunjukkan bahwa variabel gaya kepemimpinan berpengaruh dan signifikan terhadap kinerja karyawan, variabel displin berpengaruh dan signifikan terhadap kinerja karyawan, variabel komunkasi internal berpengaruh dan signifikan terhadap kinerja karyawan, dan variabel kompensasi berpengaruh dan signifikan terhadap kinerja karyawan. Sedangkan secara uji simultan gaya kepemimpinan, disiplin, komunikasi internal dan kompensasi berpengaruh dan signifikan terhadap kinerja karyawan.
Kata Kunci;Gaya Kepemimpinan, Disiplin, Komunikasi Internal, Kompensasi, Kinerja Karyawan

Riwi Tri Palupi1, Ratmono2
Management Study Program, Faculty of Economics and Business,
Muhammadiyah Metro University.
ABSTRACT
This research aims to determine the effect of leadership style, discipline, internal communication and compensation on employee performance. This type of research used in this research is quantitative research. The object of this research is the employees of the Aviation Security Unit of PT. Angkasa Pura II (Persero) At Radin Inten II Airport, Lampung, located in Natar, South Lampung Regency. The total population is 77 respondents. Data collection techniques using observation, interviews and questionnaires. Data analysis techniques using SPSS 22 include the requirements test instrument requirements analysis, hypothesis testing. Based on the results of the study, it shows that the variable of leadership style has a significant effect on employee performance, the discipline variable has a significant and significant effect on employee performance, the internal communication variable has a significant and significant effect on employee performance, and the compensation variable has a significant and significant effect on employee performance. Meanwhile, the simultaneous test of leadership style, discipline, internal communication and compensation have a significant and significant effect on employee performance.
Keywords: Leadership Style, Discipline, Internal Communication, Compensation, Employee Performance