bluuebunny/crossref_metadata_2025 huggingface dataset:
Perancangan dan Analisis Sistem Pemantauan Konservasi dan Efisiensi Energi Berbasis Internet of Things
Authors: Putri Dianing Novita Nurmala , Junfithrana Anggy Pradiftha , Widjaya Maula Sukma , Ningsih Yuli Kurnia , Anggriawa Dimas Okky
Published: March 2022

The need of electricity energy is inevitable. However, most of the power plants in Indonesia still use fossil energy. Unfortunately this can lead to environmental pollution such as air pollution. Thus, energy conservation and efficiency are very important to do. This is evident in presidential regulation no.22 of 2017 which states that conservation is the responsibility of all levels of society. By reducing the consumption of electrical energy, it can reduce the use of electric resources and reduce pollution. This research is a preliminary research that uses IoT energy monitoring tools to be able to monitor the use of Web-based household electrical energy and Android applications. The prototype was made using the Ardunio Uno R3 AT Mega and the PZEM-004T Voltage Current Sensor which is connected to the website and Android application. After the sensor reads the current and voltage, the consumption of electrical energy can be calculated using the formula listed in Government Regulation No.28 of 2016, then the calculation results are displayed in graphical form on the website and android application. The test is carried out by directly connecting the electronic equipment to be measured to an Arduino device which is equipped with an electrical contact.  Kebutuhan masyarakat akan energi listrik menjadi suatu hal yang tak terelekan. Namun, sebagian besar pembangkit listrik di Indonesia masih menggunakan energi fosil. Sayangnya hal ini dapat memicu pencemaran lingkungan seperti polusi udara. Sehingga, konservasi dan efisiensi energi sangat penting untuk dilakukan. Terbukti pada peraturan presiden no.22 tahun 2017 yang menyebutkan bahwa konservasi merupakan tanggungjawab seluruh lapisan masyarakat. Dengan berkurangnya konsumsi energi listrik, dapat menurunkan peggunaan sumber daya listrik dan mengurangi polusi. Penelitian ini merupakan penelitian awal yang menggunakan alat monitoring energi IoT untuk dapat memantau penggunaan energi listrik rumah tangga berbasis Web dan aplikasi Android. Protptipe dibuat dengan menggunakan Ardunio Uno R3 AT Mega dan Sensor Arus Tegangan PZEM-004T yang di hubungkan dengan website dan aplikasi Android. Setelah sensor membaca arus dan tegangan, konsumsi energi listrik dapat dihitung menggunakan rumus yang tercantum pada Peraturan Pemerintah No.28 Tahun 2016, kemudian hasil perhitungan ditampilkan dalam bentuk grafik pada website dan aplikasi android. Pengujian dilakukan dengan menghubungkan langsung peralatan elektronik yang akan diukur ke perangkat arduino yang sudah dilengkapi dengan kontak listrik. Hasilnya meng
Perancangan Pembangkit Tegangan Tinggi DC 7,90 kV – 58,70 kV Menggunakan Konverter Flyback
Authors: Dessy Dessy , Abduh Syamsir , Sukmawidjaja Maula , Sari Tyas Kartika
Published: March 2022

It requires a tool in a high voltage laboratory to convert the voltage from a PLN of 220 VAC to a DC high voltage. The study aimed to evoke DC high voltage using the flyback method of coils with the Pulse Width Modulation (PWM) technique raised by microcontrollers within the Arduino system and observed the effect of frequency on spark gaps posed by voltage output from flyback transformers. In this study it has been successfully at a 7.90 kV–58.70 kV DC output voltage using Flyback transformer converters and using PWM techniques. The results of the study showed that with frequencies of 100 Hz, 200 Hz, 300 Hz, 400 Hz, 500 Hz, 600 Hz, 700 Hz, 800 Hz, 900 Hz, 1000 Hz, 2000 Hz, 3000 Hz, and 4000 Hz, yielded output voltages according to Ritz's spark gap theory of 7.9 kV, 1700 kV, 17.00 kV, 24.V, 24.00 kV, 24.V, 24. 24.00 kV, 31.35 kV, 31.35 kV, 39.20 kV, 39.20 kV, 48.35 kV, 48.35 kV, 58.70 kV, 58.70 kV. This test showed that with duty cycles of 50% organized using Arduino the higher the frequency the higher the output voltage generated as the above is listed. Diperlukan suatu alat di laboratorium tegangan tinggi untuk mengubah tegangan dari PLN sebesar 220V AC menjadi tegangan tinggi DC.  Penelitian ini bertujuan untuk membangkitkan tegangan tinggi DC menggunakan metode flyback dari kumparan dengan teknik Pulse Width Modulation (PWM) yang dibangkitkan oleh mikrokontroler di dalam sistem Arduino dan mengamati pengaruh frekuensi terhadap spark gap yang ditimbulkan oleh keluaran tegangan dari transformator flyback. Pada penelitian ini telah berhasil di dapatkan tegangan keluaran sebesar 7.90 kV – 58,70 kV DC dengan menggunakan konverter transformator Flyback dan memakai teknik PWM. Hasil penelitian menunjukkan bahwa dengan frekuensi sebesar 100 Hz, 200 Hz, 300 Hz, 400 Hz, 500 Hz, 600 Hz, 700 Hz, 800 Hz, 900 Hz, 1000 Hz, 2000 Hz, 3000 Hz, dan 4000 Hz, menghasilkan tegangan keluaran menurut teori spark gap Ritz sebesar 7.9 kV, 17.00 kV, 17.00 kV, 24.00 kV, 24.00 kV, 31.35 kV, 31.35 kV, 39.20 kV, 39.20 kV, 48.35 kV, 48.35 kV, 58.70 kV, 58,70 kV. Pengujian ini menunjukkan bahwa dengan duty cycle sebesar 50 % yang diatur menggunakan Arduino semakin tinggi frekuensi semakin tinggi tegangan keluaran yang dihasilkan seperti yang tertera di atas.
Simulasi Antena Cross Yagi Pada Komunikasi Satelit Menggunakan Perangkat Lunak Mmana-Gal
Authors: Seigi Bernadus Kbato , Calvinus Yohanes , Susila Tjandra
Published: March 2022

In this era, the role of telecommunications facilities is very important because of that we needed several components of good telecommunications support equipment. One of the most important components in telecommunications is the antenna to be used in the transmitter as well as receiver transmission system. The most widely used antenna is the Yagi antenna. In communication, especially satellite communication also uses Yagi antenna type Cross Yagi. This Cross Yagi Antenna uses different frequencies to distinguish the uplink and downlink processes. when the uplink uses the VHF frequency and the downlink uses the UHF frequency. This simulation is done to find out the changes that occur if there is a rounding of the size made during manufacture. Rounding on the antenna is done because at the time of manufacture it is not possible for someone to measure and cut the components precisely according to calculations. The test results indicate a change that occurs from the radiation pattern where the UHF antenna radiation pattern becomes leaner. In the Gain for UHF antennas it also changes where it becomes larger, while for beamwidth there is a calculation error wherein the simulation cannot designate 3 dB.Saat era ini peranan sarana telekomunikasi sangatlah penting sehingga diperlukan beberapa komponen alat pendukung telekomunikasi yang baik. Salah satu komponen yang sangat penting dalam telekomunikasi adalah antena yang digunakan pada sistem transmisi pemancar maupun transmisi penerima. Antena yang paling banyak digunakan adalah antena Yagi. Pada komunikasi khususnya komuniksi satelit juga menggunakan antena Yagi bertipe Cross Yagi. Antena Cross Yagi ini menggunakan frekuensi yang berbeda untuk membedakan proses uplink dan downlink . saat uplink menggunakan frekuensi VHF dan downlink menggunakan frekuensi UHF. Simulasi ini di lakukan untuk mencari tahu perubahan yang terjadi jika adanya pembulatan ukuran yang dilakukan saat pembuatan. Pembulatan pada antena dilakukan karena pada saat pembuatan tidak memungkinkan untuk seseorang mengukur dan memotong komponen dengan tepat sesuai perhitungan. Hasil pengujian menunjukkan adanya perubahan yang terjadi dari pola radiasi dimana pada antena UHF pola radiasi menjadi lebih ramping. Pada Gain untuk antena UHF juga berubah dimana menjadi lebih besar, sedangkan untuk beamwidth mengalami kesalahan perhitungan dimana pada simulasi tidak dapat menunjuk 3 dB.
Prototype of Air Quality Sensor for Gas Pollutants Monitoring System in Industrial and Residential Estates
Authors: Chiu Enndi , Simatupang Joni Welman , Hakiki Rijal , Sidjabat Filson Maratur
Published: March 2022

Globalization causes the industrial and information era to develop in massive ways to produce and distribute goods for human needs using big trucks. Due to massive transportation passing by, it is also required to monitor the the level of gases pollutants that can endanger the human respiratory system. This work presents the integrated sensor consists of Arduino Uno and Raspberry Pi 1 Model B+ that can monitor 3 different parameters such as CO, CO2, and NH3 to monitor the industrial area in Lippo Cikarang for the measurement. For monitoring system, the author uses Node-RED for implementing the internet of things system. For gas sensor, author uses MQ-135 air quality sensor to detect 3 gases parameters which have been mentioned with graphs. The main goal of this work is to contribute data for monitoring system of gas pollutants in industrial and residential areas. The experiment has been successfully done where table and graph are shown to be analyzed and summarized. Measurement results are then compared with the environmental air quality standard. As conclusion, the average level of ppm in industrial area for CO2 is 30 ppm, for NH3 is 28.9 ppm, and for CO is 27.08 ppm. While, the average level of ppm in residential area for CO2 is 21.32 ppm, for NH3 is 19.3 ppm, and for CO is 20.93 ppm.  Globalisasi menyebabkan era industri dan informasi berkembang pesat dalam memproduksi dan mendistribusi barang – barang untuk kebutuhan manusia menggunakan truk. Karena banyak transportasi yang lalu lalang, diperlukan divais untuk memonitor kadar polutan gas yang dapat membahayakan sistem pernapasan manusia. Penelitian ini menyajikan sensor terintegrasi yang terdiri dari Arduino Uno dan Raspberry Pi 1 Model B+ yang dapat memonitor 3 jenis gas yang berbeda seperti CO, CO2, and NH3 di area industri. Untuk sistem monitor, penulis menggunakan Node-RED untuk implementasi sistem Internet of Things (IoT). Untuk sensor gas, penulis menggunakan sensor kualitas udara MQ-135 untuk mendeteksi 3 jenis gas yang sudah disebutkan dengan kalibrasi dan grafik agar dapat memonitor tingkatan polutan gas. Tujuan utama dari penelitian ini adalah untuk memberikan kontribusi hasil data untuk sistem monitoring gas polutan di kawasan industri dan perumahan. Eksperimen sudah dilakukan dengan baik dimana tabel dan grafik ditampilkan untuk dianalisis dan dirangkum. Hasil dari pengukuran dibandingkan dengan standar baku mutu lingkungan. Rata – rata level dari ppm di area industri untuk CO2 adalah 30 ppm, untuk NH3 adalah 28.9 ppm, dan untuk  CO adalah 27.08 ppm. Dan juga rata – rata level dari ppm di tempat warga tinggal (perumahan) untuk CO2 adalah 21.32 ppm, untuk NH3 adalah 19.3 ppm, dan untuk CO adalah 20.93 ppm.
Sistem Pemantau dan Kendali Tekanan Gas SF6 PMT Gardu Induk Melalui IoT
Authors: Surya Rayana Jaka , Priyandoko Gigih , Istiadi Istiadi
Published: March 2022

The design of the monitoring system and automatic control of sulfur hexafluoride gas pressure on the power breaker, is carried out using several components. NodeMCU ESP8266 microcontroller with MPX5700AP air pressure sensor and internet of things device. This system is made to maintain gas pressure on the leaking power breaker due to certain factors. The MPX5700AP air pressure sensor measures the gas pressure on the leaking power breaker with a value parameter of 0 - 2 bar. The test result of voltage output at a pressure of 0 bar is 0.8 volt DC, and for 1 bar is 1.4 volt DC. The analog voltage output is then converted into a digital value in binary form on a microcontroller. NodeMCU microcontroller is a control device equipped with a Wi-Fi module that allows users to control the system wirelessly. Digital data on microcontrollers is then sent to internet of things devices such as blynk software on mobile phones. The command on the microcontroller activates the mosfet module on or off which will open or close the gate on the gas valve solenoid according to the specified digital value data. From the results of 6 tests, there was a ratio of the difference between the output setting in the gas cylinder and the result of filling the gas pressure on the power breaker by 5.43%.   Perancangan sistem pemantau dan kendali otomatis tekanan gas sulfur heksafluorida pada pemutus tenaga, dilakukan menggunakan beberapa komponen. Mikrokontroler NodeMCU ESP8266 dengan sensor tekanan udara MPX5700AP dan perangkat internet of things. Sistem ini dibuat untuk menjaga tekanan gas pada pemutus tenaga yang bocor dikarenakan faktor tertentu. Sensor tekanan udara MPX5700AP berfungsi mengukur tekanan gas pada pemutus tenaga yang bocor dengan parameter nilai 0 - 2 bar. Hasil pengujian keluaran tegangan pada tekanan 0 bar adalah 0,8 volt DC, dan untuk 1 bar adalah 1,4 volt DC. Keluaran tegangan analog kemudian diubah menjadi nilai digital dalam bentuk biner pada mikrokontroler. Mikrokontroler NodeMCU merupakan perangkat kontrol yang dilengkapi dengan modul Wi-Fi yang memungkinkan pengguna dapat mengendalikan sistem secara nirkabel. Data digital pada mikrokontroler kemudian dikirim ke perangkat internet of things seperti software blynk pada handphone. Perintah pada mikrokontroler akan mengaktifkan modul mosfet on atau off yang akan membuka atau menutup gerbang pada solenoid valve gas sesuai data nilai digital yang telah ditentukan. Dari hasil 6 kali pengujian, diperoleh perbandingan selisih antara setting output pada tabung gas dengan hasil pengisian tekanan gas pada pemutus tenaga sebesar 5,43 %.
Sistem Inspection Double Sided Tape Menggunakan Jaringan Syaraf Tiruan Untuk Pengecekan Otomatis
Authors: Salamah Ketty Siti , Assidiq Muhammad Afif , Simanjuntak Imelda Uli Vistalina
Published: March 2022

One of the quality demands in the automotive industry is found in the meter cluster product of a car, namely Double Sided Tape. Installation of Double Sided Tape so as not to cause light leakage on the display meter cluster. An inspection system is needed that can replace the role of humans in checking automatically so that it can eliminate human-error problems. To ensure that the level of inspection system is the same as that of humans, they can use Artificial Neural Networks for the decision-making process. In supporting the checking system, a matlab and a webcam camera are needed which functions to analyze the digital image captured from the camera. The results of testing the accuracy of single data samples OK and NG is an accuracy of 95%. The length of learning time obtained to be able to distinguish which Card Board has been installed with Double Sided Tape or not is 291.2541 seconds. From the experiments that have been carried out, it can be seen that the factors that affect accuracy and RMSE are the number of epochs and the learning rate, the most optimal learning rate obtained is 0.3, and the epoch value is 5000.Tuntutan kualitas pada industri otomotif salah satunya yang terdapat pada produk meter cluster sebuah mobil yaitu Double Sided Tape. Pemasangan Double Sided Tape agar tidak menimbulkan kebocoran cahaya pada display meter cluster. Diperlukan suatu sistem inspection yang bisa menggantikan peran manusia dalam pengecekannya secara otomatis sehingga dapat menghilangkan masalah human-error. Untuk memastikan level inspection system tersebut sama dengan yang dilakukan manusia bisa menggunakan Jaringan syaraf Tiruan untuk proses pengambilan keputusan. Dalam menunjang sistem pengecekan diperlukan matlab dan kamera webcam yang berfungsi menganalisa hasil tangkap gambar citra digital dari kamera. Hasil dari pengujian akurasi data tunggal sample OK dan NG adalah akurasi 95%. Lama waktu learning yang didapat untuk dapat membedakan mana Card Board yang sudah terpasang Double Sided Tape atau tidak yaitu 291.2541 detik. Dari percobaan yang telah dilakukan dapat diketahui faktor yang mempengaruhi akurasi dan RMSE adalah jumlah epoch dan learning rate, nilai paling optimal learning rate yang didapat adalah 0.3, dan nilai epoch 5000.
NETIQUETTE: ETIKA BERKOMUNIKASI DALAM DUNIA CYBER
Authors: Lanasier Evi Vieta
Published: March 2022

The Understanding of ethics in digital communication is as important as communication ethics in conventional communication.  The usance of digital communications in many ways is incrasing such as e-mail and chat.  Communication through Intermet has unique characteristics, compared to other conventional communication (face to face, telephone).  In digital communication, is difficult to show emotion (might cause misunderstanding).  This article describes the communication ethics of the Internet which is know as Nettiquette.
INTERNET PADA INDUSTRI PARIWISATA
Authors: Pratomo Luki Adiati
Published: March 2022

In the recent years, the Internet is growing very fast.  And tourism as one of the service industry already used it extensively.  This article will discuss the growing interest of Internet usages in the tourism industry, especially in the hotel industry.  It will explore how the hotel industry maximizes e-propit and minimize e-cost and what is the hotel preparation for using the Internet as they marketing tools.
PROBLEM/KASUS FAKTOR KUNCI DALAM PROBLEM BASED LEARNING
Authors: Wahyuningsih Wahyuningsih
Published: March 2022

Problem Based Leaming (PBL) is an approach in leaming systems which confront students against problems of practices orreal-life situations.  This method of leaming will or motivate students to study, to ask, to search, and to discover more and more information / knowledge for problem solving.  Furthermore, the method students will improe their social, communicative and management skills.  There are six types of task / problem in PBL, these are Problem Task, Activity Task, Strategy Task, Application Task, Study Task, and Discussion Task.  The tasks as the learning center should be ill-structured 'messy', often changes with the addition of new information, not solved easily, and does not always result in a 'right answer (open-ended problems).
MUNCULNYA PERUSAHAAN PENERBANGAN BARU DI TENGAH KRISIS EKONOMI
Authors: Nasution Muhammad Nur
Published: March 2022

Even in an economic crisis, Indonesia still establishes at least and new scheduled airlines.  This paper discusses the consequences of this phenomena in Indonesia airline industry it is a new agenda for ERA to maintain the health of competition industry.
PERBEDAAN KOMITMEN ORGANISASIONAL BERDASARKAN KARAKTERISTIK INDIVIDU
Authors: Panggabean Mutiara S.
Published: March 2022

The paper studies the comparablity of organizational commitment according to different individual characteristic consists of sexes, age, education, tenure, mamiage status and dependants.  The organizational commitment is measured by three dimensions: continuance, affective, and normative commitments.  The samples are students of the University of Indonesia and University of Trisakti.  By using ANOVA and Post-Hoc Pair wise Muliple Comparison and Independent T-test, the study concludes that organizational commitment is differed based on individual characteristics on of sexes, age, education, tenure, marriage status and dependants.  However, based on partial organizational commitment, the study includes that age, sexes, educational level, marriage status and total dependants show the distinction on affective commitment Cnly in educational level shows the difference on tenure.
ANALISIS KUALITAS TEKNIS DAN KUALITAS FUNGSIONAL PADA PERUSAHAAN SOLUTION PROVIDER DI JAKARTA
Authors: Jasfar Farida
Published: March 2022

This research is designed to examine the dimenslon of service quality, speciically applied technical and functional quality insolution provider companies in Jakarta. This research also alms to detemine the dimensions of service quality by com- paring the SERVQUAL of Parasuraman, Zeitharml and Berry (1985), Gronroos (1990), and Lapierre (1996). The degrees of service quality based on technical and functional quality were measured by using the Likert scale, and a data analysis method by employing confimatory factor analysis. The research findings disclosed that there are significant dimensions in service quality based on technical and functional quality. For the technical quality dimen- sion, reliability and trust are more significant than other dimensions. However, conceming the different findings functional quality dimension based on sales, and the whole variable (reliability and trust, attitude and behavior, accessibility and flex- ibility, and consumer participation) were significant, except the recovery variable. Finally, the functional quality dimension, based on maintenance and the whole variable (reliability and trust, attitude and behavior, recovery, accessibility and flex- ibility, and consumer participation) was significant.
AGENCY PROBLEM PADA SAAT RIGHT ISSUE
Authors: Hartini Hartini
Published: March 2022

Agency Problem is a potential confict interest between shareholders and manag- ers. Managers are agents of shareholders, they will take corporate actions that maximize their own utility, such as right issue, they made a right issue announce- ment because they require much money to make an investment or to expand the firm. These actions will not necessarily be consistent with firm value maximization. The shareholders want the fund to be paid as dividends. Theoretically, right issue announcement will be met with a negative shareholders reaction, which mean the stock price will decrease after the announcement of rightissue. The objective of this research is to verify empirically the existence of agency problem when right issue announcement. This research examines 63 firms that made right issue announce- ment. In the other hand, this research also examines 20 firms from banking sector made right issue announcement in Jakarta Stock Exchange during 1998 to June 2001. The analysis method is using Market Model, that apply to estimate the stock performances are market return, stock return, beta, alpha, abnormal retum and cumulative abnormal retum. Overall, the results of this research indicate that agency problem haven't happened when right issue announcement, because there are no significant differences statistically among cumulative abnomal retum before and after right issue announcement.
TEKNOLOGI PABRIK DAN PERUMUSAN STRATEGI SEBAGAI UPAYA MEMPERTINGGI DAYA KOMPETISI DAN MENINGKATKAN KINERJA PERUSAHAAN MANUFAKTUR
Authors: Siagian Yolanda Masnita
Published: March 2022

To be successful in this globally and rapidly changing environment, organizations must formutate strategic plans that are consistentwith theirinvestment in and use of manufacturing technology. This studypropose that organizations that invest in advanced manufacturing technology and develop mechanisms for manufacturing managers to participate in strategy fomulation will have improved competitive capabilities and better performance than fims that do not. Using 14 manufacture's sample, this study develops validand reliable measures of advancedmanufacturing technology and manufacturing manager's participation in strategy formulation as well as competitive advantage of a firm. Rank Speraman's results show that the relationships between a fim's practices in these are found to be statistically significant and positive. Also, high levels of these competitive capabilities lead to high levels of performance as measured by customer satisfaction and marketing performance. areas and its competitive capabilities
ANALISIS HUBUNGAN INTERDEPENDENSI ANTARA KEPUTUSAN INVESTASI, HUTANG DAN DIVIDEN PERUSAHAAN- PERUSAHAAN PROPERTI GO-PUBLIC DI BURSA EFEK JAKARTA
Authors: Wahyuningsih Wahyuningsih
Published: March 2022

The main objective of this study is to examine the interrelationships among investment, debt and dividend decisions as a major decision in financial management. These decisions should be made integratively as the companies could increase their value for their stakeholders. The study is focused on property companies listed in BEJ. Using SURapproach, this study shows that the relationship between investment and dividend decisions is negative andbidirectional, and the relationship between invest- ment and debt decisions is positive and bidirectional, and no relationship is found between dividend and debt decisions. Thus, the study results suggest that the inter- relationship among the three decisions are not really integratively made yet.
SUMBER KEUNGGULAN BERSAING BIDANG PRODUKSI OPERASIONAL DAN DAMPAKNYA PADA HASIL KINERJA PERUSAHAAN : Hasil Studi Empiris Pada Perusahaan Manufaktur di Indonesia.
Authors: Rahayu Fatiki
Published: March 2022

This study examines a model of the relationship among source of competitive advantage and performance outcomes. Production and operation competency is considered as a source of advantage. This competency is definedas the sum of the performanca on some production and operation competitive items, weighted by importance and extent of responsibility. Relationship between this competency contructs with performance outcomes such as ROl andmarket share are analyzed. The questinnaere were sent to production and operation managers. The instrument is used from Vickery et al. (1993), Elitan (1998). Regression was used to analysis data. The result shows there are positive relationship between production and operation competency with ROl and market share.
TANTANGAN PERBANKAN SYARIAH DALAM MENGHADAPI AFTA 2003
Authors: Harahap Sofyan S
Published: March 2022

The Islamic banking systemin Indonesia has been started since 1991. The dəvelopment of this type of banks is encouraging even now its share is 0,2 %. There are 2 full Islamic banks 55 branches and 83 Rural Islamic Banks plus 2500 BMTS (micro Islamic financialinstitutions). Ina year ahead there will be an AFTA in which foreign banks may enter banking market in the country. Whatproblems will be faced by Islamicbanks in that period will be the main focus of this paper. The paper also recommends policies and tasks that may be setby Islamicbank, central bank as well as Muslim community.
KEBIJAKAN STRUKTUR MODAL DAN KINERJA PERUSAHAAN PROPERTI DAN REAL ESTATE INDONESIA
Authors: Rahayu Dwi Hartini
Published: March 2022

Abstrak  Tujuan: Penelitian ini bertujuan untuk menguji pengaruh struktur modal terhadap kinerja perusahaan property dan real estate  yang terdaftar di Bursa Efek IndonesiaDesain/Metodologi/Pendekatan Data yang digunakan adalah data dari perusahaan property dan real estate yang terdaftar di Bursa Efek Indonesia selama tahun 2011-2018 untuk mengukur rasio hutang (leverage), dan kinerja berbasis akuntansi (ROA dan ROE) dan kinerja berbasis pasar (Tobin’s Q). Regresi data panel digunakan untuk mengetahui pengaruh struktur modal terhadap kinerja perusahaan.Hasil Penelitian: Struktur modal berpengaruh negatif terhadap ROA dan berpengaruh positif terhadap Tobin’s Q. Tidak ditemukan adanya pengaruh struktur modal terhadap ROE.Keterbaruan/Nilai: Penelitian ini tidak hanya menggunakan kinerja berbasis akuntansi (ROA dan ROE) tetapi juga menggunakan pengukuran kinerja berbasis pasar (Tobin’s Q).Abstract  Propose This study aims to examine the effect of capital structure on the performance of property and real estate companies listed on the Indonesia Stock ExchangeDesign/Methodology/Approach The data used is data from property and real estate companies listed on the Indonesia Stock Exchange during 2011-2018 to measure debt ratios (leverage), and accounting-based performance (ROA and ROE) and market-based performance (Tobin's Q) Panel data regression is used to determine the effect of capital structure on company performanceHasil Penelitian The capital structure has a negative effect on ROA and has a positive effect on Tobin's Q. No effect of capital structure was found on ROEKeterbaruan/Nilai This research not only uses accounting-based performance (ROA and ROE) but also uses market-based performance measurement (Tobin's Q).
PENGARUH SELF CONGRUITY DAN PERCEIVED CONGRUENCE TERHADAP BRAND EQUITY DAN KONSEKUENSINYA
Authors: Astarini Dyah , Sumardi Arwini
Published: March 2022

AbstrakTujuan - Penelitian ini bertujuan untuk menganalisis pengaruh self-congruity dan perceived congruence terhadap brand equity dan konsekuensinyaDesain/Metodologi/Pendekatan - Metode pengumpulan data dilakukan dengan penyebaran kuesioner secara online. Jumlah responden yang dianalisa adalah 180 responden. Pengujian dilakukan dengan menggunakan SEMHasil Penelitian - . Hasil penelitian ditemukan bahwa self-congruity tidak berpengaruh langsung terhadap brand equity namun akan berpengaruh positif jika ditambahkan variabel brand identification sebagai variabel intervening / mediasi. Perceived congcruence berpengaruh secara langsung dan positif terhadap brand equity. Brand credibility tidak memediasi pengaruh perceived congruence terhadap brand equity.Keterbaruan/Nilai - , konsekuensi yang ditimbulkan oleh brand equity hanya brand preference bukan purchase intention. Untuk penelitian selanjutnya disarankan untuk meneliti merek produk yang lain atau merek jasa dan menambahkan variabel satisfaction dan trust.  AbstractPurpose - This research aims to analyze the the effects of self-congruity and perceived congruence towards brand equity and its consequences.Design/Methodology/Approach - Online questionnaires are distributed and 180 respondents are collected. Structural Equation Model (SEM) is used for hypothesis testing.Finding - The results found that self-congruity is not directly affecting brand equity; it must be mediate by brand identifications. Perceived congruence is directly affecting brand equity, brand credibility is not a mediating variable. The consequence of brand equity is brand preference not brand purchase intentions.  For further researchOrganization/nilai - The consequence of brand equity is brand preference not brand purchase intentions.  For further research, it is advised to do more research on other products’ brand or services and add variables such as satisfaction and trust
DETERMINAN PRICE EARNING RATIO PADA PERUSAHAAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA
Authors: Usman Bahtiar , Lestari Henny Setyo
Published: March 2022

ABSTRACT Purpose – This study aims to determine the factors that affect the P/E ratio. Price Earning Ratio (P/E Ratio) is an indicator in assessing the performance of a company. A company that has a high P/E ratio means that it has high growth prospects.Design/Methodology/Approach – The sample used in this study is manufacturing companies listed on the Indonesia Stock Exchange (IDX) from 2015 to 2019. The independent variables used are dividend growth, dividend payout ratio, dividend yield, earnings growth, leverage ratio, net. asset value per share, return on assets, return on equity, size, and Tobin's Q. The dependent variable in this study is the P/E ratio. The number of samples used was 30 manufacturing companies taken using purposive sampling method. By using multiple regression analysis with the General Least Square (GLS) approach method.Finding – The results of this study indicate dividend payout ratio,dividend yield, earnings growth, return on assets, return on equit, size and Tobin's Q have an  effect on P/E ratio.  Dividend growth, leverage and net asset value per share have no effect on P/E ratio. The results of this study are expected to be used by future researchers, company managers and investors in determining the factors that can affect the P/E ratio in manufacturing companies.  ABSTRAK Tujuan - Penelitian ini bertujuan untuk mengetahui faktor-faktor yang mempengaruhi P/E ratio. Price Earning Ratio (P/E Ratio) merupakan salah satu indikator dalam menilai kinerja suatu perusahaan. Perusahaan yang memiliki P/E ratio yang tinggi berarti memiliki prospek pertumbuhan yang tinggi pulaDesain/Metodologi/Pendekatan - Sampel yang digunakan dalam penelitian ini adalah perusahaan manufaktur yang terdaftar di Bursa Efek Indonesia (BEI) dari tahun 2015 sampai dengan 2019. Variabel bebas yang digunakan adalah pertumbuhan dividen, dividend payout ratio, dividend yield, pertumbuhan laba, rasio leverage, net. nilai aset per saham, return on assets, return on equity, size, dan Tobin's Q. Variabel terikat dalam penelitian ini adalah P/E ratio. Jumlah sampel yang digunakan adalah 30 perusahaan manufaktur yang diambil dengan menggunakan metode purposive sampling. Dengan menggunakan analisis regresi berganda dengan metode pendekatan General Least Square (GLS).Temuan – Hasil penelitian ini menunjukkan bahwa pertumbuhan dividen, dividend payout ratio, nilai aset bersih per saham, return on assets, return on equity, dan Tobin's Q berpengaruh terhadap P/E ratio. Dividen yield, pertumbuhan laba, leverage dan size tidak berpengaruh terhadap P/E ratio. Hasil penelitian ini diharapkan dapat digunakan oleh peneliti selanjutnya, manajer perusahaan dan investor dalam menentukan faktor-faktor yang dapat mempengaruhi rasio P/E pada perusahaan manufaktur.
SOCIAL SUPPORT UNTUK MEMECAHKAN MASALAH TURNOVER INTENTION YANG DIMEDIASI OLEH WORK ENGAGEMENT DI PERUSAHAAN FARMASI
Authors: Kisahwan Daniel , Usman Bahtiar , Hermana Deni
Published: March 2022

Abstrak Tujuan – untuk menganalisis peran work enggament  dalam memediasi pengaruh social support terhadap  turnover intention. Desain  penelitian – Desain penelitian pengujian hipotesis (testing hypotesis) melalui survey terhadap 400 pegawai non manager, di perusahaan farmasi Indonesia secara acak dengan analisi data menggunakan Structural Equoation Model (SEM) covariant. Temuan penelitian - Perubahan pada  turnover intention disebabkan oleh tingginya work engagement. Energi, kekuatan, keuletan, dedikasi serta daya serap pegawai atas pekerjaan yang didorong oleh yang didorong oleh sosial support yang terstruktur membuat para pegawai tetap berada dalam organisasi, tidak berpikir berhenti dan mencari pekerjaan lain . Work engagement memediasi pengaruh social support terhadap turnover intention. Implikasi praktis - Perusahaan menyelenggarakan kegiatan sosial bagi pegawai untuk mendukung para pegawai.Originalitas - menjelaskan fungsi social support dalam kerangka teori Job Demand Resources (JD-R) sebagai predictor turnover intention melalui work engagement.
PERBEDAAN PERSEPSI TERHADAP ATRIBUT HOTEL ANTARA WISATAWAN BISNIS DAN NON BISNIS
Authors: Pratomo Luki Adiati , Lanasier Evi Vileta
Published: March 2022

Indonesian tourism industry is one of the important factors in Indonesian economy, it has gone through turbulence condition due to the condition of global economy as well as Indonesian political condition. Hotel as one of the major player in the tourism industry is expected to give their best services for the traveller in order to get tourist back. Different perception on hotel attribute. This research is focused on the difference of traveller perception among business travellers and non business traveller.
PERAN PERUSAHAAN UMAT DALAM KOMPETISI GLOBAL
Authors: Harahap Sofyan S
Published: March 2022

Inline with the development of new states and their economy, the Muslimowned companies are emerging.  Sum of the companies are listed in the Emerging Market 200 of Business Week.  This new phenomenon are discussed and the composition and characteristics of those companies are analyzed.  These companies are not necessary being operated in syariah rudes.  The grouping is only based on what country are the companies originated.  The companies may not belong to Muslim investors or its operating may not comply with sharia rules.  The paper is a first step to discover and to map the road and the power of Muslim emerging Economy.
PERBEDAAN GENDER DALAM DUNIA KERJA DAN PERANANNYA PADA GAYA KEPEMIMPINAN
Authors: Berliyanti Dita Oki
Published: March 2022

From long time ago, difference of gender at work caused many problems, nowadays there are more working women and more of them became a leader in a company or in an organization. Therefore it is necessary to know the role of each gender and the leadership style of them at work, especialy for woman. The paper argues employee give lots of influence in their leadership style to the woman organization.
PERILAKU KONSUMEN HIJAU INDONESIA : TINJAUAN SUDUT DEMOGRAFI DAN PSIKOGRAFI
Authors: Lanasier Evi Vileta
Published: March 2022

Research about green marketing ałways focus by how the behavior of the green consumer for the marketing practice that done by the company. The goal of the research is want to test the green consumer from the demography point to view like age, sex, education rate and income rate and psychography point of view (percieved consumers, effectiveness, environmental concem, and political orientation) beside to look the profile of the green consumer in Indonesia.
OPTION SEBAGAI SALAH SATU ALTERNATIF DALAM MENGHADAPI RESIKO PERUBAHAN KURS
Authors: Margaretha Farah
Published: March 2022

The discussion about option is always to the point of how to decrease the risk in the decision making about finance. Especially that related with the foreign exchange. This paper is try to analyze about what is the meaning of the option, option pricing, what is the role of the option and how to decide the price and option value and also how to decrease the risk by option.
ANALISIS KESENJANGAN ANTARA CONFORMANCE DENGAN ACTUAL PERCEPTION JASA PERTAKSIAN DI DKI JAKARTA
Authors: Ibrahim Nidjat
Published: March 2022

This paper explores factors that infiuence the customersatisfaction in the service area. There are 5 dimentions service quality: tangible, reliability, responsiveness, assurance, and empa- thy. The objective of this research is to see the perceived value profile and conformance that related the 5 dimenstions of service quality above in measuring customer satisfaction for taxi service in DKI Jakarta. Based on the statistic examination the paper argues that the taxi service in DKI Jakarta has not satisfied yet. Beside that the paper argues that there are stronge enough gaps between confomance andactual perception from the customerpercep- tive.
PENGARUH STRUKTUR PASAR TERHADAP KINERJA PERBANKAN DI INDONESIA
Authors: Syofyan Sofriza
Published: March 2022

The paper discusses the banking perfomance which argues thatalways has the relation with the influence of concentration ratio profitability and influence the aset quantity profitability, cr influence of the efficiency the performance. The objective of this research is to examine how strong the influence of market structure in banking performance. Based on statistic result, there are fact that banking performance in Indonesia has been influenced by market structure and capital of the bank.
HUBUNGAN PENDAPATAN ORANG TUA DENGAN KETERLAMBATAN STUDI MAHASISWA (Studi Kasus Mahasiswa Bermasalah Fakultas Ekonomi Universitas Trisakti)
Authors: Margaretha Farah , Yusran Husna Leila
Published: March 2022

The objective of this research is to explore and to analyze the factors that influence student lateness in finishing their study at the Trisakti University. Desctiptive analyze and sector analyze are used.It conclude that there are sixfactor that causing the lateness of study period for student, there are talent, willing, physical condition, family economic situation, parents education and study facility at home and at the campus.
MENGELOLA SUMBER DAYA MANUSIA : UPAYA MENCAPAI KESUKSESAN PASCA-MERGER
Authors: Nugroho Hendrato Setiabudi
Published: March 2022

Merger and acquisition is one of the best external strategy to increase the growth of a company. The superioritay of this strategy is to get the benefit that increases the company performance. Sometimes there is amisundertanding for mergerand acquisition both from the management and the employee that caused the failure of this strategy. Because of that, human resources as one of the valueable asset mustbe well managed whether in pre, process, and after merger, so itcanbe the factor that support the succes of the merger and acquisition. Some problems that might be happened in the process of merger and cquicition and process of merger and acquisition is discussed.
KEPERCAYAAN PEMBELI TERHADAP PERUSAHAAN PEMASOK DALAM HUBUNGANNYA DENGAN ANTISIPASI PEMBELIAN DIWAKTU YANG AKAN DATANG
Authors: Riorini Sri Vandayuli
Published: March 2022

The appropriate strategy of buying raw malerials is the key success of business operation in every company, because the suppliers are responsible in delermining and delivering a high quality product which can satisfy the customer's needs and wants. The purpose of this re- search is to investigate the relationship between reputation and supplier's or seller's size to the buyer trust, and relationship between buyer's trust and anticipated future interaction. For analyzing data, the study uses Structural Equation Model, statistical technique which enables testing of buitd between one or several dependent variables and one or several independent variables. The research gives several implications to the suppliers policy. First, it is important for the supplers to manage customer's perception in order to maintain its reputation. Second, the size of suppliers becomes important because it can present good perception that the companies have positive value (honest, responsible, punctual, etc). Third, trustof the buyers is the key for building long-term relationship. Suggestion for next research is to add characler- isics of suppller's sales person to build full trustof the buyers, and to bring significant cultural role in creating tnrust.
PEMBIAYAAN INDUSTRI KEÇIL PADA PERKAMPUNGAN INDUSTRI KECIL (PIK) PENGGILINGAN PULO GĄDUNG
Authors: Safnita Safnita
Published: March 2022

Smallindustries in Indonesia have an important involvementin the economy, but qualitatively its development is facing some problems especially in the avaibility of capital. This research is done to find out the influences of the Bank Loan to the development of small industry. This research analyzes performance of small industries activities. It includes the production, selling, labours, labours skil, and profit. The result shows the development of small industries before and after the giving of Bank Loan. The test was done using proportion and paired sample test Base on the data of Small Industry Village (PIK) in Pulo Gadung, 68.6% is clothes industry and 31.4% is leather shoes and bag industry. The research shows that most small industry at Small Industry Vilage (PIK) in Puto Gadung operate their industry by using their own capital the involvement of Bank Loan is very low.
ANALISIS PERBANDINGAN KINERJA REKSADANA SYARIAH TERHADAP REKSADANA KONVENSIONAL (REKSADANA MAWAR) TAHUN 1997 – 2001
Authors: Harahap Sofyan S
Published: March 2022

As one type of investment porfollos, the paper discusses the comperative of financial perfor- mance of syariah mutual fund and conventional mutual fund.Acase study, descriptive method is used as research method, it isexpected to describe about the character of syariah mutual fund and conventional mutual fund. Research was conducted from January 1. 1998 to De- cember 31, 2001. Syariah Investment fund is compared to Danareksa mawar (conventional) under one investment management by PT. Danareksa Investment Management. Perfor- mance evaluation was based on: Direct comparative method, Sharpe method, Treynor and Jensen method. The paper shows that đuring 1998-2001 the financial performance of "Reksadana Syariah" was better than Reksadana Mawar Convensional. However, based on our preleminary survey in the beginning of 2003, when IHSG increased, PT. Danareksa Invenstment Management liquidated the Danareksa Syariah. In rebound market shows that the financial performance of the Conventional Reksadana Mawar is better than Reksadana syariah.
EXPOSURE NILAI TUKAR PADA PERUSAHAAN-PERUSAHAAN DI INDONESIA
Authors: Usman Bahtiar
Published: March 2022

Measuring Exchange rate Exposure or elasticity between changes in firm value and ex- change rate measures is important for making decision in firm financing. Using 10 big firm in Indonesia from 1998 to 2003 monthly, we find that REE (Residual Elasticity Exposure) meth- ods is better than TEE (Total Elasticity Exposure), because inclusion of a market retum varlable has a dramaticinfluence in these model. So, we suggest for finance managers in Indonesia to use Exchange rate Exposure from REE Model.
PENGEMBANGAN POTENSI DIRI DAN PENGEMBANGAN KARIR
Authors: Arep Ishak
Published: March 2022

Each the manager of good for the administration authorityor private or firm, it is of course to desire the employees of firm always to obtain progress in servicing sector. Ideally, they are (the managers) in order to hope if the employees has pension, they are occupy a territory more high of possition than possifion before them to pension. Itmeans that, the employees must be try out more high of position than before them to take pension. Therefore, from the begin- ning every employees always bulding, teaching and training in order to the career can be expand with perfectfully and to could became a pioneer for the others employees or workers, moreover to try out can became samples or figure for superior or chairman to survival of firm or administration where they occupy an office.
PENGARUH PENDEKATAN-PENDEKATAN KONFLIK TERHADAP PENGEFEKTIFAN MANAJEMEN PADA KOPERASI TAKSI DI JAKARTA
Authors: Siagian Yolanda Masnita
Published: March 2022

Conflict can be a stimulating part of life and an energizer in the workplace. Property ad- dressed, we can make it work for us - and keep ourselves out of court. Although conflict management is of crucial importance in organizations, there is considerable confusion about the true nature of confict In this paper amodel which clearly identifies the key factors which contribute to organizational conflict. Anew contingency model that can be used by managers to select the most appropriate confictmanagement style depending on the circumstances of the particular conflict situation. This study also showed that the higher up the organizational hierarchy you move, the more time you will be likely to spend in conflict management.
KUALITAS RELASIONAL (RELATIONSHIP) DALAM JASA PENJUALAN : Pengaruh Hubungan Interpersonal Wiraniaga Kartu Kredit Terhadap Loyalitas Nasabah Pada Industri Perbankan di Indonesia
Authors: Jasfar Farida
Published: March 2022

The Increasing function of credit card and it's role in the modem economic society, including i Indonesia. One of the most important thing in the credit card markeling is the role of salesperson in convincing the consumer for using this credit card as proporrtionally and responsible. The research about this salesperson interpersonal relationship has the objective to explore the influence of company characteristic, salesperson relationshipcharaceristic, and service quality for relationship quality and also the role of relalionship quatity as a mediating varlable. By usingthe methodological survey, this research has been succeeded in getting the sample by purposive to the 379 credit card holder. The data collection method has done by some questioner and hypothesis testing with the linear structural method which calculated with the slatistic program AMOS for Windows. The hypothesis testing about positive correlation relationship in between company charaderistic, salesperson relationship characteristic, and the service quality also supported the first hypothesis statement. In the testing of the influence of company characteristic, salesperson relationship character- islic and service quality in the relationshp quality, and also the influence of company characteristic, salesperson relationship, service quallty and the relation between relationship quality and loyalty. Salesperson rlationship characteristic also ha less and negativ influence with the relationship quality and loyally. Oly services qualliy and strong influence with the rlation quality and loyalty, like the raltionship quality has strang influence with the relation quality and loyalty, ike the relationship qualitay with the signtficance loyalty. About the role of relafionship quaity as a mediating varlable to the loyalty is as the same as the fourth hypothesis.