Publication Search

Education, training and motivation greatly affect the performance of employees of an organization. The purpose of this study was to analyze the effect of education, training and motivation on the performance of the Fire and Rescue Service Sub-dept. of Sector 2, Palmerah District, West Jakarta. The research population was 80 people and the research sample, that is, all the population was used as the research sample (census). The analysis method uses correlation, determinant coefficient, multiple linear regression analysis, t test, F test (Anova) with SPSS software. The results of the study were only education which had no significant effect, while training and motivation had a significant effect on employee performance, while simultaneously had a significant effect on the performance of the Fire Service Sub-dept. Linear Regression Analysis Y = 0.617 + 0.150 X1 + 0.222 X2 + 0.158 X3 and the determinant coefficient is 80.1%.

This study aims to perform Usability Testing on software or freeware applications, namely LINE Messenger. Usability Testing itself is a method of evaluating the usability of software (Software) which aims to increase the usability of an application / product by analyzing, identifying problems, measure efficiency, measure convenience and determine user satisfaction. Usability testing for the LINE Messenger application is carried out to determine the level of ease of use of the Line application, such as ease of understanding features, memory location of features, and also assessing the User Interface (UI). to the application, preparing test scenarios, looking for respondents or testing subjects, making questionnaires with the System Usability Scale (SUS) standard, and conducting usability analysis on the results of respondents and questionnaires. Then the final output is in the form of reports and conclusions regarding the results of the analysis. LINE Messenger itself is a popular social media application, an application that has many features such as LINE Today, Share screen and also has a LINE Shop. LINE itself is an easy-to-use application, with the results of the questionnaire showing positive Usability Testing results for LINE Messenger.

Water loss can be defined as the difference between the recorded amount of water in the system and the amount of water out of the system shown, in a water supply system is not entirely produced water installations reach consumer. Usually there is a leak here and there, called the loss of water. Then to reduce or minimize the water loss rate needed the right solution. One of solution that can be used is the Non Revenued Water (NRW) program. NRW can be defined as water that can be measured and a known amount of be chased but can not or may not be income, but it can be justified. The one of the methodologies that can be used to determine the amount (NRW) is a method of infrastructure leakage index (ILI) used Software WBEasycalc3. Water loss rate is the percentage ratio between water loss and the amount of water distributed in piped water network, while the water balance is calculated based on the amount of incoming water flow, consumption meter-Revenue, customer meter inaccuracies, water loss and physical loss. Both of two magnitudes in the ILI value is calculated by using Table Matrix Target that compiled by regulators of water service DKI Jakarta.  

The research method used in this research is Research and Development. The subjects in this study consisted of validation subjects consisting of material and media validators and test subjects consisting of 23 grade VII junior high school students. The research was conducted at SMP Negeri 10 Sungai Kakap. The instruments used in the study consisted of expert validation sheets, respondent questionnaires, and tests of mathematical understanding abilities. The purpose of this study was to determine the process of developing an Android-based math educational game using software construct 2 on mathematical abilities. The results of the study are as follows: The level of feasibility of an Android-based math education game using software construct 2 on the ability to understand the results obtained is 88.66% with very feasible criteria. The level of attractiveness of an Android-based math education game using software construct 2 on the ability to understand the results obtained is 88.19% with very interesting criteria. Improved mathematical understanding skills after the application of Android-based math education games. There is an increase From the calculation results obtained tcount> ttable = 8.85987> 1.71714, thus Ho is rejected Ha accepted.

Perkembangan teknologi saat ini berkembang sangat pesat, media digital sebagai pembelajaran mengalami pengembangan yang signifikan. Hadirnya digital ini memberikan beragam inovasi, dimana pembelajaran konvensional yang kaku dan monoton akan digantikan dengan pembelajaran menggunakan media digital yang lebih praktis, fleksibel, tidak terbatas oleh ruang dan waktu. Penelitian kali ini penulis menggabungkan software streaming Prism dan media sosial youtube sebagai media pembelajaran interaktif. Rumusan masalah dari penelitian ini adalah; 1) pembelajaran interaktif, 2) efektifitas dan optimalisasi Prism dan youtube sebagai media pembelajaran interaktif. Penulis menggunakan pendekatan kualitatif dalam membedah topik ini, teknik pengumpulan data berupa prismervasi, eaeancara dan studi dokumen. Analsisi data menggunakan pedekatan Miles dan Huberman dengan proses analisis data kualitatif yaitu; reduksi data, penyajian data dan penarikan kesimpulan. Data dari menunjukan sebanyak 50 responden terdiri dari 2 kelas menunjukkan: 10 sebanyak 4 jawaban mengalami kesulitan memahami pembelajaran interaktif secara online, karen kurangnya pemahaman tentang jaringan internet dan spesifikasi android dan PC, 2) sebanyak 14 responden memahami cukup memahami proses pembelajaran menggunakan Prism dan youtube, 3) dan sebanyak 30 responden mengaku memahami dan lancara dalam proses pembelajaran interaktif menggunakan Prism dan youtube. Pembelajaran interaktif menggunakan Prism dan youtube, menjadikan proses belajar mengajar menjadi lebih menarik, nteraktif dan tidak monoton. Adapun kelemahan menggunakan metode ini yaitu komunikasi hanya bisa satu arah dan peserta didik hanya bisa merespon lewat live chat saja.

Antre merupakan kegiatan yang sangat erat kaitannya dengan kehidupan sehari-hari dan timbulnya antrian yang panjang akan mengakibatkan hilangnya pelanggan/ nasabah. Salah satu antrian yang dialami adalah antrian berobat dengan menggunakan asuransi BPJS Kesehatan di Puskesmas Margadadi Kabupaten Indramayu yang memiliki administrasi yang berbelit-belit. Pemodelan dan simulasi sistem digunakan untuk menganalisis antrian dalam sistem sehingga dapat diketahui alternatif perbaikan yang dilakukan. Berdasarkan output model sistem yang telah dibuat menggunakan software Promodel 7.5 dengan input sesuai dengan data pengamatan yang dikumpulkan dan beberapa hasil validasi data, maka dapat diketahui jumlah entitas yang masuk dan keluar tidaklah sama, yaitu 48 orang masuk dan 20 orang keluar. Ini menunjukkan terdapat antrian dalam sistem. Secara keseluruhan, sistem antrian BPJS Kesehatan pada penelitian ini cukup efektif karena aktivitas entitas lebih banyak dihasbiskan dal proses operasi. Namun, berdasarkan beban kerja yang dialami petugas administrasi dan dokter diperlukan penambahan jumlah petugas dan dokter.

Home security system is a term to describe a system of protection for residents in the environment and its surroundings from the interference of crime. A house has been equipped with high technology and can be connected to the security equipment in the house. Home security is made in order to create security, comfort and safety for residents of the house and can maintain the security of the environment without monitoring. Home security can be operated via a microcontroller and a mobile device. Home security in Indonesia is currently classified as very important, this is because the crime rate is increasing every year. The development of home security has been carried out using various existing technologies, such as the nodemcu microcontroller, which is a hardware platform intended to create prototypes of interactive electronic equipment based on flexible and easy-to-use hardware and software. This research was conducted to produce a simple home security system by utilizing nodemcu technology and a combination of sensors and an ESP32 cam as a medium to be able to run sensors and home security cameras. This research was conducted by conducting a literature study, exploring the technologies used, as well as the concept of mobile-based software development. The next step is to define requirements, analysis, design, and implementation (programming and testing the system that has been built).

In today's era, information exchange is fast and can be done in various ways and one of them is using email. There are many free email service providers that can be used, such as Gmail, Yahoo Mail and Outlook. In addition to free services, email servers can also be used to serve communication between clients and transfer data over the local network using a custom domain for the company. The purpose of this report is to build your own email server using the server development method using the Linux Ubuntu 18.04 operating system and the software Postfix and Dovecot as its supports. The results of this mail server work can send emails from one user to another through the terminal directly correctly. Sending can be done directly using the terminal without creating a text first or creating a text before sending it. Both ways are equally successful in the main process in the mail server.

Penurunan (settlement) pondasi harus dihitung dengan hati-hati untuk memastikan stabilitas bangunan, menara, jembatan, dan struktur yang membutuhkan biaya tinggi untuk membangunnya. Hal yang menjadi penyebab utama terjadinya penurunan adalah deformasi dari tanah. Dalam praktiknya, setiap perencanaan bangunan dilakukan analisa penurunan yang akan ditimbulkan akibat beban permanen dan operasional dari bangunan tersebut. Dari analisa tersebut dapat diketahui estimasi seberapa besar penurunan yang akan terjadi. Analisa ini dapat dilakukan dengan menggunakan persamaan-persamaan matematis closed-form ataupun melalui pemodelan matematis dengan menggunakan perangkat lunak komputer. Salah satu kasus penurunan tanah terjadi pada lokasi Stone Crusher Plant di Maloko, Parung, Bogor. Bangunan Stone Crusher yang sudah selesai dikonstruksi dan berdiri dengan tegak kemudian mengalami settlement tidak merata pada salah satu sisi tumpuan bawahnya, sehingga bangunan menjadi miring. Program penyelidikan tanah dan monitoring dilakukan untuk mendapatkan data primer dari lokasi penelitian. Perilaku penurunan tanah dievaluasi dengan menggunakan finite element software yaitu PLAXIS 2D, dengan berdasarkan data tanah dan monitoring yang ada. Selanjutnya, penurunan pasca-konstruksi dan saat operasional struktur diprediksikan. Desain perbaikan dengan menggunakan Jet Grouting juga dilakukan untuk mengetahui efeknya terhadap pola penurunan yang terjadi. Jet Grouting cukup efektif dalam mengurangi penurunan yang terjadi sehingga kemiringan yang akan terjadi pasca-konstruksi dan saat operasional berkurang.

Sinar Sosro is a company that produces various beverage products. Product quality and brand equity in this company have been carried out well, in line with the development of market share and strong competition to always develop in making products that are attractive to consumers so that consumer satisfaction will always be well maintained.This type of research is a quantitative research. Collecting data in this study using the method of observation, interviews and questionnaires. The population of this study was 110, sampling used a combination technique of accidental sampling and purposive sampling, using the Slovin formula to get a sample of 88 respondents. The analysis uses multiple regression with the help of SPSS 22 software.Based on the results of this study there is a partial influence between the variable Product Quality (X1) on Consumer Satisfaction (Y) which is significant. we can conclude that t count, 5.292 > t table 1.988 and the significance value of the product quality variable is 0.000 < 0.05. This means that product quality (X1) partially influences consumer satisfaction (Y), so the hypothesis H0 is rejected. H1 is accepted. Based on the results of this study, there is a partial effect between Brand Equity (X2) and Consumer Satisfaction (Y). which is significant. We can conclude that t count is 4.251 > t table 1.988 and the significance value of Brand Equity is 0.000 <0.05. This means that Brand Equity (X2) partially influences Consumer Satisfaction (Y), so the hypothesis H0 is rejected and H2 is accepted. Based on the results of the study, there is a simultaneous (simultaneous) effect between the variables Product Quality (X1) and Brand Equity (X2) on Consumer satisfaction (Y). Statistical data analysis shows. The simultaneous significance value of Product Quality and Brand Equity is 0.000 < 0.05 and the calculated F value is 57.997 > F table 3.101. This means that Product Quality (X1) and Brand Equity (X2) simultaneously affect Consumer Satisfaction (Y), then the hypothesis H0 is rejected and H3 is accepted. Based on the output results of SPSS 22, there is a coefficient of determination or R square of 0.577 or 57.7% . This shows that the independent variables studied (product quality and brand equity) have a positive influence on consumer satisfaction by 57.7%. while the rest is influenced by other variables not studied.

Arsitektur tropis adalah sebuah konsep bangunan yang merupakan sebuah upaya mengatasi iklim tropis. Iklim tropis biasanya terjadi di daerah garis khatulistiwa dengan panas, kelembapan, curah hujan yang tinggi, dll. Rumah dengan konsep ini akan memperhatikan hal-hal seperti tata ruang, sirkulasi udara, pencahayaan dan material yang digunakan untuk mendukung hal ini. Sehingga penghuni rumah tidak perlu khawatir terhadap elemen-elemen cuaca di iklim tropis karena huniannya sendiri telah beradaptasi untuk memberikan kenyamanan terbaik. Permasalahan yang dibahas dalam penelitian ini meliputi; bagaimana konsep arsitektur tropis diterapkan pada ruangan rumah minimalis dan bagaimana pengaruhnya konsep tersebut terhadap kenyamanan thermal di bangunannya. Pada penelitian ini metode yang digunakan menguraikan, simulasi dan mengkaji semua data dan informasi, dari observasi langsung maupun tidak langsung. Analisa ini menggunakan analisa kualitatif dengan membandingkan antara keadaan yang ada dilapangan dengan kajian dan informasi yang didapat dari literatur serta analisa kualitatif karena berhubungan dengan besaran ruangan yang digunakan dalam menganalisa menggunakan software Ecotect. Penelitian ini diharapkan dapat memberikan masukan mengenai kenyamanan thermal sebuah bangunan yang dihitung menggunakan software berbantu.

This study's objective is to assess the expenses and logistics coordinator for the kinerja karyawan hotel in Makassar. The respondent to this study is a hotel karyawan located in Makassar. Seberita 55 responden dilakukan antara Jumlah Responden Penelitian ini. The sampling process was conducted using the purposive sampling technique. The present study employed the regression analysis technique with SPSS as the backtesting software. Based on the collected data, it can be concluded that the parsimal kerja ketuasan has a significant impact on the kinerja of the hotel karyawan in Makassar. The organizing committee of the parsimal Komitmen di Makassar incurred a significant loss in terms of clientele. Kepuasan kerja dan komitmen organisasi secara simultanis karyawan hotel kinerja di Makassar berpengaruh signifikan.

Security issues of a system are factors that need to be considered in the operation of information systems, which are intended to prevent threats to the system and detect and correct any damage to the system. Distributed Denial of Services (DDOS) is a form of attack carried out by someone, individuals or groups to damage data that can be attacked through a server or malware in the form of packages that damage the network system used. Security is a mandatory thing in a network to avoid damage to the data system or loss of data from bad people or heckers. Packages sent in the form of malware that attacks, causing bandwidth hit continuously. Network security is a factor that must be maintained and considered in an information system. Ddos forms are Ping of Death, flooding, Remote controled attack, UDP flood, and Smurf Attack. The goal is to use DDOS to protect or prevent system threats and improve damaged systems. Computer network security is very important in maintaining the security of data in the form of small data or large data used by the user.

Rice is the most important staple food for humans to have energy to carry out activities. The purpose of this study is to provide information to the public in the form of a reference for selecting rice based on consumer interest, so that it can be used as a decision making in buying rice. The Mamdani method is a method that is able to solve problems in the case of rice selection based on consumer references. The work process of the Sugeno method consists of four parts, namely fuzification, inference engine, implication function amplification and the last one is defuzzification. The final result, the Mamdani method has the characteristics of using the AND operator and using the min-max value. This research is in the form of a decision-making system in rice selection based on references from consumers by looking at four aspects of criteria such as price, quality, taste, and shape variables, these four aspects can be used as a reference in rice selection. Sugeno fuzzy logic to get the final value.The Mamdani method is a very effective method in selecting rice according to the needs and interests of consumers so that potential consumers can easily choose rice according to their interests and desired criteria.

Pemetaan wilayah wilayah pemasaran menjadi salah satu alat yang dapat digunakan untuk menggambarkan suatu kegiatan usaha untuk mengetahui sasaran yang tepat dalam pelaksanaannya di wilayah kerja tertentu. Penelitian ini mencoba merancang pemetaan wilayah pemasaran, diharapkan dengan penelitian ini dapat meningkatkan rencana strategis pemasaran yang tepat sasaran. Sehingga dapat membantu manajemen Dealer X cabang demak dalam menentukan kebijakan pemasarannya. Dalam pemetaan ini menggunakan software QGis untuk pemetaan. Hasil dari penelitian ini adalah peta keluaran yang dapat digunakan sebagai bahan pertimbangan bagian pemasaran untuk memetakan wilayah pemasaran yang ada di wilayah yang ditentukan.

The purpose of this research is to test and prove the factors that influence the timeliness of the company's financial reporting. The variables used in this study are profitability, leverage, and liquidity as independent variables, while the timeliness of the presentation of financial statements as the dependent variable. The population in this case research is a retail trade sub-sector company registered in Indonesia Stock Exchange 2015-2019. This study uses secondary data obtained from www.idx.co.id and related company websites. The data taken is company data for the 2015-2019 period with using purposive sampling, so that the total sample obtained is 7 companies. The analysis technique in this research is multiple linear regression analysis using SPSS 25 software. The results showed that profitability and leverage did not affect the timeliness of the presentation of financial statements, while liquidity affects the timeliness of financial statement presentation.

Improving the quality of human resources in the field of vocational education becomes the focus of goals in this community service activity. Through the training of software inventors, the quality of human resources in vocational schools SMK Muhammadiyah 1 Gresik, SMK KAL 1 Surabaya, SMK Maskumambang 1 and SMK PGRI 1 Gresik given understanding and knowledge about software Inventor that 73% of participants have never known the software before. With lecture methods, Q&A, demonstrations, and practices are given in the presentation of the material. The results of this software inventor training obtained a satisfaction score of 60% with a good assessment scale for facilitators, 53% for facilities and 53% for presenters, and 67% for materials provided. Suggestions for future training can be held with a longer duration and participants get an alloy book.

Kelurahan is one of the government agencies which is the spearhead in administrative services to the wider community, the Kaliwungu subdistrict is an administrative part of the Kaliwungu sub-district, Semarang Regency which is located at Jl. Raya Ampel –Simo KM 8, in the service and processing of population administration data in the Kaliwungu village, they still use the conventional method, namely the data is still stored separately in books, this of course has weaknesses such as when looking for data records, difficulties in making reports population that cannot be obtained immediately and the process of data collection and storage of population archive data that is still stored and recorded manually. This research was conducted using the Research & Development Method through the system design stages which were validated by experts and product prototypes that were field tested by involving users. Making a prototype of an electronic filing system (e-filing) system application using the ALFRED method approach to analyze the system, the software used using Microsoft Visual Basic 6.0 as a design medium and as a programming language, and a SQL Server database as a storage medium. The final result of this research is a product prototype of a filing system using an electronic filing system (e-filing) which has been declared to be functioning properly so that it can produce useful information for the archiving process up to the stage of making reports, which can be done quickly and accurately in accordance with established procedures. already exist, making it easier to re-access archives and provide public services with accurate and integrated information 

Monitoring realizes efforts to improve the quality of health services. To obtain information on patient condition data during treatment. The monitoring process is done manually. So that it has an impact on the service and condition of the patient during treatment. The design of monitoring the patient's body temperature and heart during treatment with IoT can be controlled through the NodeMCU sensor ESP8266, MLX9014, MAX30100 sensor and Arduino IDE software program. Furthermore, it can detect the patient's temperature and the patient's heart rate during treatment. And processed by the NodeMCU ESP8266, the data from the two sensors is displayed on the SSD1306 OLED LCD and also to the smartphone of the medical officer on duty via Blynk. In order for the tool to work properly and optimally, it is necessary to adjust the pin placement so that it can work optimally. The problem of internet connection interference causes delays, resulting in a mismatch between the measurement of the test equipment and the standard tool. Data values are taken with an accuracy of 70%-93% for the MAX30100 sensor, for the temperature sensor it is close to optimal with a value that is read on a standard tool with an accuracy of 97%-99%.

This study aims to examine the factors that influence the behavior of using accurate online in computer accounting subjects based on the acceptance model and use of UTAUT technology. This research is quantitative. The population in this study were 81 students majoring in financial accounting SMK IPIEMS Surabaya institutions, with a research sample of 44 people. Samples were taken based on the purposive sampling technique with the criteria of students who have or are currently taking computer accounting subjects. Data were collected using a questionnaire. The data analysis technique used in this research is the analysis technique of Structural Equation Modeling (SEM). The results show there is a significant positive indirect effect between performance expectancy, effort expectancy and social influence towards the behavior of using accurate online with behavioral intention as a mediating variable.