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IDENTIFICATION OF UPWELLING AREA OF THE WESTERN TERRITORIAL WATERS OF INDONESIA FROM 2000 TO 2017 Supriyadi, Eko; Hidayat, Rahmat
Indonesian Journal of Geography Vol 52, No 1 (2020): Indonesian Journal of Geography
Publisher : Faculty of Geography, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (124.928 KB) | DOI: 10.22146/ijg.50641

Abstract

The Western Waters of Indonesian (WWI) present a diverse interaction of ocean-atmosphere dynamics. One of them represents the event of Indian Ocean Dipole (IOD), El Niño?Southern Oscillation (ENSO), and upwelling. The objective of this study is to determine the dynamics of chlorophyll-a concentration (Chl?a), especially during IOD and ENSO. Also, this study is aimed to examine the temporal and spatial distribution of the upwelling area from 2000 to 2017. The data utilized consisted of Chl?a, wind stress, Sea Level Anomaly (SLA), and Sea Surface Temperature (SST). The technique used to determine the upwelling area was by examining the maximum conditions of Chl?a, the low temperature of SST, and SLA. The results showed the sea surface temperature had a relationship with the concentration of Chl?a. It was obtained if the Directional Movement Index (DMI) and N3.4 (Niño 3.4 Index) moved stably (not too fluctuation) resulting in high concentrations of Chl?a. High standard deviations of SST are recognized around the Sunda Strait (June ? October). When the standard deviation of SST is high, there is also a tendency for high Chl?a concentrations, while the results of empirical calculations show that large areas of upwelling occurred in January and September respectively at 12,447.72 km2 and 8,146.20 km2. Based on the results of the analysis, it can be concluded that the upwelling does not only occur at the coastal area of Western Sumatra (coastal upwelling), but it also occurs in the eastern territorial waters of the Indian Ocean. In addition, the upwelling area has the same pattern as the Chl?a concentration in January - October. 
Perancangan Sistem Pengolahan Data Administrasi Sekolah Menengah Kejuruan (Smk) Negeri 1 Rembang Berbasis Web Sholikhin, Akhmad; Supriyadi, Eko
Seruni - Seminar Riset Unggulan Nasional Inoformatika dan Komputer Seruni 2012 - Seminar Riset Unggulan Nasional Informatika dan Komputer
Publisher : Seruni - Seminar Riset Unggulan Nasional Inoformatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstrak : Perkembangan ilmu pengetahuan dan teknologi yang saat ini berkembang dengan begitu pesatnya. Hal itu juga didukung oleh sumber daya alam dan sumber daya manusia yang memadai dan berkualitas. Berbagai informasi dan pengelolaan manajemen instansi saat ini sangat mendukung untuk bisa dikembangkan menjadi sistem yang mengandalkan kemajuan teknologi. Pengolahan Data Administrasi di Sekolah Menengah Kejuruan (SMK) Negeri 1 Rembang saat ini sebagian besar masih menggunakan sistem konvensional dengan mencatat dalam buku, seperti proses pembayaran administrasi siswa, kenaikan kelas dan pengolahan nilai, meskipun ada beberapa pekerjaan yang sudah menggunakan sistem yang terkomputerisasi, seperti rekap nilai akhir tahun. Tujuan utama penelitian ini adalah pembuatan sistem pengolahan data yang dapat digunakan untuk administrasi siswa. Penelitian ini diharapkan agar memberikan kemudahan dalam pelaksanaan kegiatan pengolahan nilai, pembayaran sekolah, serta kenaikan kelas yang dilakukan oleh bapak, ibu guru pengajar dan petugas tata usaha. Metode yang digunakan dalam penelitian ini adalah observasi, wawancara, kepustakaan, analisis, perencanaan, perancangan atau desain, pembangunan, uji coba sistem serta implementasi sistem. Kata Kunci : Administrasi , SMKN 1 Rembang Abstract: Developments in science and technology is developing so rapidly. It was also supported by the natural resources and human resources are adequate and qualified. A variety of management information and management strongly supports the agencies to be developed into a system that relies on technological advances. Data Processing Administration in Vocational High School (SMK) School 1 Rembang now most still use the conventional system with the notes in the book, such as the payment of student administration, grade and processing increases the value, although there are some jobs that have been using computerized systems, such as year-end recap. The main objective of this study is the creation of data processing systems which can be used for student administration. This study is expected to provide the ease of implementation of the value of the processing, payment of school, as well as higher grade by father, mother, teacher educators and administrators. The method used in this study were observation, interviews, library research, analysis, planning, design or the design, development, system testing and system implementation. Keywords : Administration , Vocational High School (SMK) School 1 Rembang
Perancangan Sistem Pengolahan Data Administrasi Sekolah Menengah Kejuruan (Smk) Negeri 1 Rembang Berbasis Web Sholikhin, Akhmad; Supriyadi, Eko
Seruni - Seminar Riset Unggulan Nasional Inoformatika dan Komputer Seruni 2012 - Seminar Riset Unggulan Nasional Informatika dan Komputer
Publisher : Seruni - Seminar Riset Unggulan Nasional Inoformatika dan Komputer

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstrak : Perkembangan ilmu pengetahuan dan teknologi yang saat ini berkembang dengan begitu pesatnya. Hal itu juga didukung oleh sumber daya alam dan sumber daya manusia yang memadai dan berkualitas. Berbagai informasi dan pengelolaan manajemen instansi saat ini sangat mendukung untuk bisa dikembangkan menjadi sistem yang mengandalkan kemajuan teknologi. Pengolahan Data Administrasi di Sekolah Menengah Kejuruan (SMK) Negeri 1 Rembang saat ini sebagian besar masih menggunakan sistem konvensional dengan mencatat dalam buku, seperti proses pembayaran administrasi siswa, kenaikan kelas dan pengolahan nilai, meskipun ada beberapa pekerjaan yang sudah menggunakan sistem yang terkomputerisasi, seperti rekap nilai akhir tahun. Tujuan utama penelitian ini adalah pembuatan sistem pengolahan data yang dapat digunakan untuk administrasi siswa. Penelitian ini diharapkan agar memberikan kemudahan dalam pelaksanaan kegiatan pengolahan nilai, pembayaran sekolah, serta kenaikan kelas yang dilakukan oleh bapak, ibu guru pengajar dan petugas tata usaha. Metode yang digunakan dalam penelitian ini adalah observasi, wawancara, kepustakaan, analisis, perencanaan, perancangan atau desain, pembangunan, uji coba sistem serta implementasi sistem. Kata Kunci : Administrasi , SMKN 1 Rembang Abstract: Developments in science and technology is developing so rapidly. It was also supported by the natural resources and human resources are adequate and qualified. A variety of management information and management strongly supports the agencies to be developed into a system that relies on technological advances. Data Processing Administration in Vocational High School (SMK) School 1 Rembang now most still use the conventional system with the notes in the book, such as the payment of student administration, grade and processing increases the value, although there are some jobs that have been using computerized systems, such as year-end recap. The main objective of this study is the creation of data processing systems which can be used for student administration. This study is expected to provide the ease of implementation of the value of the processing, payment of school, as well as higher grade by father, mother, teacher educators and administrators. The method used in this study were observation, interviews, library research, analysis, planning, design or the design, development, system testing and system implementation. Keywords : Administration , Vocational High School (SMK) School 1 Rembang
Perancangan Key Performance Indicators Menggunakan Metode Performance Prism Supriyadi, Eko; Budijanto, Murman; Iftadi, Irwan
Performa: Media Ilmiah Teknik Industri Vol 12, No 2 (2013): PERFORMA Vol. 12, No 2 September 2013
Publisher : Program Studi Teknik Industri, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (449.818 KB) | DOI: 10.20961/performa.12.2.12732

Abstract

PT. Aston System Indonesia is company engaged on the printer sale and purchase. PT. Aston System Indonesia requires a performance measurement to measure the performance of the business units. Currently, Measurements is still focused on the financial term . Good performance can be measured by profit and non-profit assessment. Performance Prism can help PT. Aston System Indonesia to generate stakeholder satisfaction and contribution to be an objectives, strategies, processes, and capabilities. The level of success can be measured with a Performance Indicator(PI). The result of this design shows 38 PI which scattered in 11 objectives, 23 strategies, 16 processes, and 24 capability and associated with the four stakeholders. Based on a weighting of performance indicators, 10 indicators of performance that has the highest weight selected as key performance indicators (Key Performance Indicators or KPI) such as Warranty claims (0082), customer satisfaction index (0078), Accuracy pay the supplier (0.075), ratio inaccuracy order completion time (0073), the availability of stock (0.063), Data Updates (0057), a fast moving product (0.047), percentage increase in salary (0044), Giving cashback / discount (0.040) and the percentage attendance (0.030