Judul: Pengaruh Infrastruktur terhadap Pertumbuhan Ekonomi dan Kebijakan Pembangunan Jalan di Kabupaten Bogor
Abstrak: Infrastructure has a very important role on economic growth. The purpose of this research is for describing economic and infrastructure growth, analyzing the effect of infrastructure on economic growth and analyzing road policy priority in Bogor Regency. Secondary data is acquired from the data that has been used since 1989 to 2012, while primary data is acquired from interview and questionnaire. The variable used are Regional Gross Domestic Product (millions of Rupiahs), the number of health center (unit), the amount of fresh water channeled (m³) and road length (km). Results obtained by using the regression that the health center infrastructure, water and roads have a positive and significant effect on economic growth. Results from the AHP method shows that first target priority is raising employment by adding road length, the second priority is increasing economic growth by adding road facility and third priority is reducing poverty by adding the road length.
Keyword: Economic Growth., OLS, Infrastructure, AHP

Judul: The  impact  of  infrastructure  development  to  economic  growth  in  sukabumi
Abstrak: Infrastruktur merupakan roda penggerak pertumbuhan ekonomi.Ketersediaan infrastruktur menjadi tuntutan yang sangat penting dalam menjalankan roda perekonomian suatu wilayah. Tujuan penelitian ini adalah untuk menjelaskan perkembangan infrastruktur di Kota Sukabumi dan menganalisis pengaruh dari infrastruktur panjang jalan, listrik, air bersih, ranjang rumah sakit dan sekolah terhadap pertumbuhan ekonomi di Kota Sukabumi. Analisis ini menggunakan metode analisis regresi berganda berbasis OLS (Ordinary Least Square) dengan menggunakan data sekunder time series di Kota Sukabumi tahun 1990-2012. Variabel yang digunakan dalam penelitian ini adalah Produk Domestik Regional Bruto (PDRB) sebagai pengukuran output, panjang jalan (Km), jumlah energi listrik yang terjual (kWh), volume air bersih yang tersalurkan (m 3 ), jumlah ranjang rumah sakit yang tersedia ( unit) dan jumlah sekolah (unit). Hasil menunjukan bahwa berdasarkan model dalam analisis, infrastruktur jalan, listrik dan sekolah memberikan pengaruh negatif terhadap pertumbuhan ekonomi di Kota Sukabumi.Sedangkan infrastruktur air bersih dan ranjang rumah sakit memberikan pengaruh yang positif dan memberikan kontribusi yang signifikan terhadap pertumbuhan ekonomi di Kota Sukabumi., Infrastructure is a driving wheel of economic growth. The availability of infrastructure became an important demand in running the economic w heel of an area. The purpose of this research was to explain the infrastructure developing and analyze the influence of long road, electricity, clean water, hospital bed and school to economic growth in Sukabumi. The analysis was used multiple regression analysis method with OLS (Ordinary Least Square)-based and time series secondary data in Sukabumi from 1990 to 2012. The variable that used in this research was Gross Domestic Regional Product (GDRP) as output measurement, the long road (Km), total of sold-electricity (kWh), the volume of accessed-clean water (m 3 ), total of available-hospital bed (unit) and total of school (unit). The result showed based on model analysis, the long road, electricity and school infrastructure gave a negative influence to economic growth in Sukabumi, whereas clean water and hospital bed infrastructure gave a positive influence and significant contribution to economic growth in Sukabumi.
Keyword: Infrastruktur, OLS, pertumbuhan ekonomi

Judul: Posisi Filogenetik Kura-Kura Carettochelys Insculpta  (Reptillia: Testudinata)
Abstrak: Carettochelys insculpta is an endemic freshwater turtle of southern Papua and northern Australia. Phylogenetic position of this turtle is remain unresolved until now. Most of the research conducted show close relationships of C. insculpta and members of Trionychidae family. However, some of the research show distance between C. insculpta and members of Trionychidae family. This research is conducted to analyze phylogenetic relationship between C. insculpta and other members of Testudinata using 12S rRNA, 16S rRNA, and both gene as markers. DNA samples were obtained from three different organisms of C. insculpta. Two species used as outgroups were Alligator mississippiensis and Iguana iguana. Phylogenetic analysis was carried out using Neighbor-Joining method with Felsenstein 1981 (F81) modeltest. A polytomy tree of Testudinata was produced by using 12S rRNA gene. However, analysis using 16S rRNA and both genes as markers confirmed that C. insculpta was located between the Chelonidae and the Trionychidae family.
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