Judul: Analisis faktor-faktor yang mempengaruhi perkembangan jalan tol di Indonesia
Abstrak: The toll road is one of the critical infrastructure that plays a role in national development and economic growth. But since 1978 until now Indonesia has just able to build about 700 km. This is very much in comparison of Malaysia has been able to build a toll road to 1500 km. In improving the construction of toll roads, since 1987 the Indonesian government has implemented a governmentprivate cooperation for financing the construction of toll roads because of limited funds owned by the government. So that private investors have the opportunity to participate in the procurement of toll roads for the community. This study uses secondary data period of 1987-2009 using multiple linear regression analysis. However, due to the multicollinearity problem of data transformation is carried out by using the Principal Component Analysis (PCA). The goal is to eliminate the high correlation between independent variables. The analysis showed that the GDP per capita, labor, government funds, private investment, and the number of four-wheeled vehicles and more. In addition the dummy of policy is also positive and significant influence on the development of the toll road which is described by the length of the toll road. Dummy of policys described by establishment the Toll Road Regulatory Agency (BPJT) in 2005 as a toll road regulator replaces the dual function of Jasa Marga as operators as well as regulators.
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Judul: Development of a Monitoring Module for a Web-Based Geographic Information System for Toll Road Asset Management
Abstrak: Jalan tol merupakan jalan umum nasional yang menghubungkan kota maupun desa untuk menunjang pertumbuhan ekonomi. Jalan tol yang dibangun di Indonesia sejak tahun 1978 hingga 2018 memiliki total 1.172,71 Km. Pada masa pemerintahan Presiden Joko Widodo jalan tol merupakan komponen penting pada rancangan perkembangan terbukti pada 2015-2018 telah berhasil membangun 398 Km. Peningkatan pembangunan jalan tol yang tinggi mempersulit manajemen aset jalan tol dikarenakan data aset masih dicatat secara manual dalam ledger jalan mengakibatkan data yang tidak terintegrasi dan sulitnya pencarian data aset jalan tol. Penelitian ini bertujuan untuk mengembangkan modul monitoring sistem informasi geografis manajemen aset jalan tol berbasis web. Pengembangan dilakukan menggunakan metode Web Development Life Cycle (WDLC) yang mencakup analisis kebutuhan, perancangan sistem, implementasi sistem, dan pengujian sistem. Hasil penelitian ini adalah modul monitoring sistem informasi geografis yang dapat memberikan informasi kondisi dan data aset jalan tol dengan menampilkan peta aset jalan dan ledger jalan digital., Toll roads are national public roads that connect cities and villages to support economic growth. The toll roads built in Indonesia from 1978 to 2018 have a total of 1,172.71 Km. During the administration of President Joko Widodo, toll roads was an important component in the development plan, it was proven in 2015-2018 it had succeeded in building 398 Km. High increase in toll road development complicates toll road asset management because asset data is still recorded manually in the road ledger resulting in data that is not integrated and it is difficult to find data on toll road assets. This study aims to develop a web-based monitoring module for the geographic information system of toll road asset management. Development is carried out using the Web Development Life Cycle (WDLC) method which includes requirements analysis, system design, system implementation, and system testing. The result of this research is a geographic information system monitoring module that can provide information on the condition and data of toll road assets by displaying a map of road assets and a digital road ledger.
Keyword: Tool Roads, Web Geographic Information System, Asset Management, Ledger, WDLC

Judul: Embriogenesis ikan buta (Astyanax fasciatus)
Abstrak: Ikan buta Astyanax fasciatus adalah spesies ikan unik dari famili Characidae yang menempati perairan dalam gua di Wilayah La Cueva Chica-San Luis Potasi-Mexico. Ikan ini memiliki mata yang tereduksi (Blind Cavefish) dan warna kulit merah muda, pucat serta mengkilap.
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