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All Journal Jurnal Mahasiswa Fakultas Hukum Jurnal Titra Jurnal Hospitality dan Manajemen Jasa Jurnal Strategi Pemasaran iBuss Management Tax & Accounting Review JIKSI (Jurnal Ilmu Komputer dan Sistem Informasi) Jurnal Manajemen Atma Jaya Jurnal Dimensi Jurnal Mirai Management Kinerja: Jurnal Ekonomi dan Manajemen Jurnal Kimia Terapan Indonesia JOURNAL OF APPLIED INFORMATICS AND COMPUTING Jurnal ULTIMATICS YUME : Journal of Management JURNAL AKUNTANSI Journal of Food Technology and Health Jurnal Manajemen Zebra: Jurnal Ilmu Peternakan dan Ilmu Hewani

Jessica Jessica

Unknown Affiliation

Author-ID : 1615207

Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Public Health Social Sciences Other

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Tracking Aktivitas Manusia Dalam Ruangan Menggunakan Kalman Filter Jessica Jessica; Lina Lina
Jurnal Ilmu Komputer dan Sistem Informasi Vol 9, No 1 (2021): JURNAL ILMU KOMPUTER DAN SISTEM INFORMASI
Publisher : Fakultas Teknologi Informasi Universitas Tarumanagara

With the increase of many households using surveillance systems for security, unlike office and mall buildings which own security human resources, house owners make time to manually check security footages. This gives house owners inconvenience and owning a security system seems more tedious, therefore inefficient if the footage is rarely seen. AI makes it possible to automatically check security footages. Using footage taken from a special room in home, susceptible for security breach and strategic, for example living room. This App works as a tool for homeowners, giving information about indoor activity. Information is given in a form of video footage of human tracking results containing trajectory line and activity log. Hence home owners will be able to supervise certain rooms and human behavior. Adopting point tracking as a detecting method, the target object is detected using background subtraction and image preprocessing to obtain centroid point, an input for statistical prediction of Kalman filter. Testing results showed that RMSE of Kalman filter prediction is higher than background subtraction when compared to true location, therefore background subtraction is used for Kalman filter’s RMSE. Resulting in RMSE for two scenarios are 85,08 and 89,28, this app also shows overall accuracy of 65,43%, precision of 70,56% and recall of 63,18% in total.

Pengaruh Gender Orientation terhadap Kepuasan Karir dengan Mediasi Adaptabilitas Karir dan Psychological Capital pada Pekerja Milenial di Jakarta Jessica Jessica
Jurnal Manajemen Vol 17 No 1 (2020): Jurnal Manajemen
Publisher : Fakultas Ekonomi dan Bisnis Universitas Katolik Indonesia Atma Jaya

Penelitian ini memiliki tujuan untuk melihat pengaruh dari gender orientation terhadap kepuasan karir yang dimediasi oleh adaptabilitas karir dan psychological capital. Model penelitian ini terdiri dari satu variabel eksogen, dua variabel mediasi, dan satu variabel endogen. Total hipotesis yang diajukan sebanyaak tujuh hipotesis. Model penelitian sudah diuji dengan tingkat normalitas, linearitas yang menunjukkan hasil berada di sig. < 0.05 sehingga dinyatakan normal dengan memiliki tingkat linearitas yang baik. Model juga diuji multikorelasionaitasnya dan menunjukkan VIF lebih kecil dari 10, sehingga menunjukkan hasil yang fit untuk diuji. Penelitian ini dilakukan terhadap 210 responden dengan rentang usia 23-39 tahun dan sekarang merupakan karyawan perusahaan jasa yang sebelumnya sudah pernah bekerja minimal 1 tahun. Berdasarkan hasil penelitian ditemukan bahwa gender orientation, psychological capital, dan adaptabilitas karir memiliki pengaruh langsung terhadap kepuasan karir, namum adaptabilitas karir dan psychological capital tidak mampu memediasi peranan gender orientation terhadap kepuasan karir.

Analisis Stock Price Pada Perusahaan Kesehatan Indonesia Hesniati Hesniati; Delvin Delvin; Jessica Jessica; Ricky Ricky; Sweet Chen; Yogi Rizky
YUME : Journal of Management Vol 5, No 1 (2022)
Publisher : Pascasarjana STIE Amkop Makassar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.2568/yum.v5i1.1617

Abstrak Tujuan dari penelitian ini untuk mengetahui pengaruh dari ROA, ROE, NPM, EPS, dan Exchange Rate terhadap harga saham perusahaan sektor kesehatan di Indonesia. Penelitian ini termasuk kedalam penelitian kuantitatif dan menggunakan data sekunder (unbalanced data) dalam pengujiannya. Pengujian dari penelitian ini terdiri atas pengujian regresi panel, pengujian hipotesis, pengujian koefisien determinasi. Objek penelitian ini merupakan perusahaan sektor kesehatan yang terdaftar dalam bursa efek Indonesia. Hasil dari penelitian ini menemukan bahwa terdapat hubungan positif signifikan antara ROA dengan Stock Price. Penelitian ini juga menemukan hubungan yang negatif signifikan antara NPM dengan stock price. Adapun hasil yang tidak signifikan antara ROE, EPS, dan Exchange Rate dengan Stock Price. Kata Kunci: rasio profitabilitas, nilai tukar, harga saham.AbstractThe purpose of this study is to determine the influence of ROA, ROE, NPM, EPS, and Exchange Rate on the stock prices of health sector companies in Indonesia. This research includes quantitative research and uses secondary data (unbalanced data) in its testing. The testing of this study consists of panel regression testing, hypothesis testing, determination coefficient testing. The object of this research is a health sector company listed on the Indonesian stock exchange. The results of this study found that there was a significant positive relationship between ROA and Stock Price. The study also found a significant negative association between NPM and stock prices. As for the insignificant results between ROE, EPS, and Exchange Rate with Stock Price.Keywords: Profitability ratio, exchange rate, stock price.

RESPON INVESTOR ATAS SINYAL LABA, PELUANG BERTUMBUH, STRUKTUR MODAL, DAN UKURAN PERUSAHAAN PADA PERUSAHAAN MANUFAKTUR DI BEI PERIODE 2014-2018 Jessica Jessica; Ari Hadi Prasetyo
Jurnal Akuntansi Vol 8 No 2 (2019): Edisi Agustus
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat Institut Bisnis dan Informatika Kwik Kian Gie

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46806/ja.v8i2.621

This study aims to examine the financial performance of public companies viewed from the effects of earnings persistence, growth opportunities, profitability, capital structure, and company size that affect market response to earnings information measured using earnings response coefficient (ERC). From the perspective of the Signaling theory, management releases information related to the company's performance for investors regarding the company's actual fundamental condition. Companies that have a competitive advantage and good financial performance, have the potential to generate high profits because the company able to manage its resources in the perspective of Resources Based Theory, but in the context of Agency Theory the agent's relationship with the principal, causes agency problems due to differences in interests caused agency conflict. This study uses a sample of 31 manufacturing companies listed on the Indonesia Stock Exchange (IDX) during the 2014-2018 period. Based on the results of the regression analysis, it can be concluded that there are enough dependent variables together that significantly influence the earnings response coefficient. The results of this study indicate enough evidence is found that earnings persistence has a positive effect on ERC. Also, growth opportunities influence ERC and give a negative direction. While the capital structure, profitability, and size of the company were not found enough evidence of influence on ERC.Keywords: earnings persistence, growth opportunities, capital structure, profitability, company size, and earnings response coefficient.

Forecasting Motorcycle Sales Using Nearest Symmetric Trapezoidal Fuzzy Number Jessica Jessica; Seng Hansun
Ultimatics : Jurnal Teknik Informatika Vol 8 No 2 (2016): Ultimatics: Jurnal Ilmu Teknik Informatika
Publisher : Faculty of Engineering and Informatics, Universitas Multimedia Nusantara

A business activity aimed at obtaining forecasting as an initial step in planning activities helps provide an overview of sales in a business for the coming period based on data available. This research aims to design and develop a motorcycle sales forecasting application using Fuzzy Time Series with Nearest Symmetric Trapezoidal Fuzzy Number approach to predict the next period sales of PT Mutiara Motor. To test the accuracy of the method used in application, we used the MSE and MAPE criteria. Based on the results of three experiments taken: (1) monthly ‘All Category’-’All Type’ with MSE = 54.42 and MAPE = 4.28%, (2) monthly ‘Beat CW Fuel Injection’ with MSE = 3.67 and MAPE = 4.04%, and (3) daily ‘All Category’- ’All Type’ with MSE = 1.42 and MAPE = 27.36% we indicate that Fuzzy Time Series with Nearest Symmetric Trapezoidal Fuzzy Number approach could give higher accuracy than the Single Exponential Smoothing method as comparison in forecasting motorcycle sales. Index Terms—fuzzy time series, nearest symmetric trapezoidal fuzzy number, sales forecasting

Esterification of Waste Cooking Oil Using Ultrasonic: Kinetic Study Egi Agustian; Jessica Jessica; Pudji Untoro; Anny Sulaswatty
Jurnal Kimia Terapan Indonesia Vol 20, No 2 (2018)
Publisher : Research Center for Chemistry - LIPI

Waste cooking oil (WCO) have a great potential as an alternative raw material for producing biodiesel. The literatures kinetic of the esterification of WCO in the presence of phosphoric acid catalyst with ultrasonic assisted are rare and most literatures used conventional method. This study aims to determine the optimum condition and the parameters of first and second order kinetics of the WCO esterification which was assisted by ultrasonic bath. Variables that used in this study are methanol/oil mole ratio, acid catalyst concentration and reaction temperature. The highest conversion was 42.08% with methanol/oil mole ratio of 15:1, a catalyst (phosphoric acid) concentration of 9% wt and temperature of 50oC within 90 minutes. The reaction time was reduced to 3 times (minute) compare to conventional method and fatty acid reduced 42%. Kinetic parameters were calculated with assumption that the esterification was the irreversible reaction. The reaction rate constant increasing with temperature. The value of activation energy for esterification of WCO is 42.94 kJ/mol for first order reaction and 35.30 kJ/mol for second order reaction.

Analisa Tingkat Persepsi Konsumen Terhadap Faktor Penentu Penggunaan Sistem Pembayaran Elektronik Pada Tokopedia Wilsen Wilsen; Ekky Yohanes Gunawan; Jessica Jessica; Johanes Fernandes Andry
Journal of Applied Informatics and Computing Vol 2 No 2 (2018): Desember 2018
Publisher : Politeknik Negeri Batam

Sistem Pembayaran Elektronik (SPE) sudah sangat berkembang dibeberapa negara maju seperti UK dan beberapa negara lain yang telah mengembangkan cashless society yang terbukti meningkatkan kualitas hidup dari setiap individu dengan kemudahan yang diberikan dalam sistem pembayaran. Namun hal ini berbanding terbalik dengan keadaan negara Indonesia, negara berkembang yang masih menerapkan sistem pembayaran dengan menggunakan uang. Dari 110 koresponden yang ikut turut serta dalam penelitian ini, kurang dari 40% jumlah koresponden yang menggunakan SPE. Hal ini berarti persepsi konsumen mengenai sistem pembayaran masih terpaku dengan yang konvensional. Sedangkan yang kita tau saat ini banyak e-commerce seperti tokopedia sudah menggunakan sistem pembayaran elektronik. Keamanan dan kepercayaan merupakan faktor penentu bagi pengguna terhadap penggunaan sistem pembayaran online.

PENERAPAN LOGISTIK DALAM MENINGKATKAN KINERJA PERUSAHAAN PT. REMENIA SATORI TEPAS. Desy Rinika; Emanuel Zai; Arvin Clarence; Desy Rinika; Jeffri Winardy; Jerly Engelina; Jessica Jessica; Selinetan Selinetan
JURNAL DIMENSI Vol 11, No 3 (2022): JURNAL DIMENSI (NOVEMBER 2022)
Publisher : Universitas Riau Kepulauan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33373/dms.v11i3.4170

ABSTRACT PT. Remenia Satori Tepas is an oil distributor company. This company is known to be engaged in trading motorcycle spare parts products and this company has established cooperative relationships with various workshops and is known as a Top 1 brand oil distributor company. This study aims to determine the effect of transportation, distribution center location and product availability on the business of PT. Remenia Satori Tepas logistically. The analytical method used in this research is to use a descriptive qualitative method. The basis of company competition can be seen in how companies are able to implement processes in producing superior, cheaper and faster goods or services than other competitors, for that of course a company must be able to improve the performance of its logistics system to make progress. Through a transportation system that is handled well by the company, products can be sent to the right place to meet customer demands. PT. Remenia Satori Tepas requires a very strategic distribution center location so that the resulting products can be distributed efficiently and responsively, so that business performance and income can be stable and consistently increase. PT. Remenia Satori Tepas itself suffers a loss because it cannot meet the needs of end consumers and will reduce the profits that the company may get. Keywords : Logistic, Transportation, Distribution Center Location, Product Availability, Business Performance ABSTRAK Penelitian ini bertujuan untuk mengetahui pengaruh Logistik transportasi, lokasi pusat distribusi dan ketersediaan produk terhadap kinerja bisnis PT. Remenia Satori Tepas. Metode analisis yang digunakan dalam penelitian ini menggunakan metode kualitatif yang bersifat secara deskriptif. PT. Remenia Satori Tepas sendiri mengalami kerugian karena tidak dapat memenuhi kebutuhan konsumen akhir yang berarti akan mengurangi keuntungan diperoleh perusahaan. Dasar dari persaingan perusahaan dapat dilihat pada bagaimana perusahaan mampu mengimplementasikan proses dalam menghasilkan barang atau jasa yang unggul, harga yang kompetitif dan lebih cepat dibandingkan pesaingnya. Oleh karena itu, perusahaan harus mampu memperbaiki kinerja sistem logistiknya untuk memperoleh kemajuan. Melalui sistem transportasi yang ditangani dengan baik oleh perusahaan, produk dapat dikirim ke tempat yang tepat untuk memenuhi permintaan pelanggan. PT. Remenia Satori Tepas memerlukan lokasi pusat distribusi yang sangat strategis agar distribusi produk dapat berlangsung secara efisien dan responsif, sehingga kinerja perusahaan membaik dan konsisten. Kata kunci: Logistik, Transportasi, Lokasi Pusat Distribusi, Ketersediaan Produk, Kinerja Bisnis

Analisis Pengetahuan dan Tingkat Kepuasan Mahasiswa STIE Ciputra Makassar Terhadap Penggunaan Fintech Lakshmi Jaya Ningsih; Shannon Eleanore Jogianto; Jessica Jessica; Cindy Yoel Tanesia
Jurnal Mirai Management Vol 7, No 1 (2022)
Publisher : STIE AMKOP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/mirai.v7i1.2583

Adanya pandemi mempercepat digitalisasi yang dapat bersifat positif bagi perekonomian. Ekosistem yang menggunakan pembiayaan teknologi finansial dapat membangun kemudahan akses bagi masyarakat dan meningkatkan produktivitas perekonomian, serta diharapkan dapat memastikan inklusi keuangan bagi masyarakat. Penelitian ini dilakukan untuk melihat tanggapan masyarakat mengenai pengetahuan dan tingkat kepuasan fintech melalui mahasiswa STIE Ciputra Makassar, yang dapat mendukung perkembangan keuangan digital dalam memasuki era digital 4.0. Penelitian ini dimulai dengan membuat proposal penelitian, pembuatan angket untuk mengumpulkan data yang dibutuhkan, dan pengelolaan data, yang kemudian akan dimasukkan dalam jurnal penelitian. Hasil penelitian menunjukkan bahwa pengetahuan dan kepuasan mahasiswa terhadap penggunaan fintech tergolong kuat. Selain itu, penggunaan fintech di kalangan mahasiswa secara simultan dipengaruhi secara signifikan oleh pengetahuan dan kepuasan mahasiswa. Keywords: fintech, pengetahuan, tingkat kepuasan, mahasiswa

Implementasi Enterprise Resource Planning (ERP) dan Supply Chain Management pada PT. Tirta Investama (AQUA) Fikra Terisha Azzikra; Jessica Jessica; Putri Sahara; Senly Senly
Jurnal Mirai Management Vol 8, No 1 (2023)
Publisher : STIE AMKOP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37531/mirai.v8i1.4646

Penelitian ini dilatarbelakangi oleh bagaimana Sistem ERP memainkan peran penting dalam mengawasi dan mengkoordinasikan semua sumber daya perusahaan. Peneliti juga ingin meneliti bagaimana strategi manajemen rantai pasokan akan lebih baik jika dipadukan dengan adanya penerapan ERP pada sistem perusahaan. Metode yang digunakan dalam penelitian ini adalah pendekatan penelitian kualitatif dengan menggunakan teknik pengumpulan data dan studi kasus pada PT. Tirta Investama. Dengan menerapkan program ERP di PT Tirta Investama yang dipadukan manajemen rantai pasok perusahaan membuat proses produksi menjadi lebih efektif dan efisien. PT. Tirta Investama mengadopsi sistem SCM yang diimplementasikan dalam perangkat lunak mySAP. Kata Kunci: Sistem ERP, Rantai Pasok, Koordinasi

Co-Authors Agus Arianto Toly Aidil Saputra ANNY SULASWATTY Ari Hadi Prasetyo Arvin Clarence Azis Boing Sitanggang Cindy Yoel Tanesia Clarissa Nathania Delvin Delvin Deny Tri Ardianto Desy Rinika Desy Rinika Egi Agustian Ekky Yohanes Gunawan Emanuel Zai Erandaru Erandaru Exist Saraswati Fikra Terisha Azzikra Hesniati Hesniati Jeffri Winardy Jerly Engelina Johanes Fernandes Andry Lakshmi Jaya Ningsih Lina Lina Nyoman Sutapa Pudji Untoro Putri Sahara Ricky Ricky Selinetan Selinetan Seng Hansun Senly Senly Shannon Eleanore Jogianto Sinaga, Wenny S.L. Sweet Chen Syawaluddin Syawaluddin Thomas Sumarsan Goh Wilsen Wilsen Yogi Rizky Yusrudin Yusrudin

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