ARQUETIPOS is a meta-model that combines structural elements given by TOGAF, Enterprise Architecture, agile methods and ZACHMAN frameworks, with prototyping and simulation techniques. There are advantages to this model such as its iterative approach, which grants real-time results to stakeholders. Also, when using this model, requirements and solutions evolve through the collaboration of high p...

The objective with mine planning is to consistently deliver production conforming to quality and quantity requirements throughout the life of the mine. The complexity of the operational context of the modern mine extends far beyond the actual production actions and there is a need to find ways of analysing and managing this extended environment. A well-established approach to handling complex s...

This paper looks at the evolution of Enterprise Architecture modeling and use, since its birth in the late 1970’s, then looks at the role of architectures in leading companies today, and finally developments to add more value to past investments are presented and discussed. Until recently enterprise architecture projects have been focused on business and systems information gathering and presen...

We develop a generalized dynamic factor model for panel data with the goal of estimating an unobserved performance index. While similar models have been developed in the literature of dynamic factor analysis, our contribution is threefold. First, contrary to simple dynamic factor analysis where multiple attributes of the same cross sectional unit are measured at each time period, our model also...

Instalasi Pengolahan Air Limbah Pelabuhan Perikanan Samudera Nizam Zachman Jakarta mengolah air limbah industri yang dihasilkan dari kegiatan pengolahan ikan. Seiring berjalannya waktu, perkembangan ikan semakin meningkat sehingga menambah beban pencemaran limbah. Bertambahnya usia pada komponen dan bertambahnya maka perlu dilakukan evaluasi untuk mengetahui efisiensi kinerja proses Evaluasi in...

This paper describes work performed to acquire knowledge about, and produce models of, the USAF Air Campaign Planning (ACP) process. The aim of this work was to produce a set of \knowledge models" which researchers in the area could refer to, rather than having each of them interview the expert planners. It was decided that the models which were produced should be multi-perspective models; that...

Tingginya produksi ikan tuna di PPS Nizam Zachman Jakarta menyebabkan lama waktu bekerja dan beban kerja meningkat pada aktivitas bongkarnya. Aktivitas bongkar dilakukan secara manual melibatkan lebih dari 10 orang pekerja. Rata-rata pekerja dalam sehari mengalami satu kali kecelakaan memiliki keluhan rasa sakit bagian tubuh akibat sikap (postur kerja) yang tidak ergonomis. Tujuan penelitian in...

Sistem penggajian karyawan merupakan sistem yang membantu perusahaan dalam mengelola hal-hal berhubungan dengan gaji. ini dibuat untuk memudahkan pekerjaan Human Resource Department (HRD) dan membayar gaji kepada setiap bekerja. CV. Mitra Boga Tama adalah distributor bergerak di bidang penyediaan makanan berprotein seperti daging sapi, ayam, ikan beku. Banyaknya jumlah membutuhkan baik agar pro...

To cite this article: John R. Helliwell , Alexander J. Blake , John Blunden-Ellis , Moreton Moore & Carl H. Schwalbe (2012) Some historical extracts relevant to the discovery and application of the diffraction of X-rays by crystals to contribute to the Centennial celebration and the International Year of Crystallography, Crystallography Reviews, 18:1, 3-19, DOI: 10.1080/0889311X.2011.641958 To ...