Judul: Analisis Konsentrasi Spasial dan Faktor yang Memengaruhi Aglomerasi Industri Manufaktur di Kawasan Barat Indonesia
Abstrak: Regional inequalities can be occured because of differences in resources and the economic activity generated by each region. Manufacturing industry is important sector that can encourage growth and development of other sectors. The purposes of this research is to analyze the development of regional imbalances, spatial concentration and agglomeration factor of manufacturing industry in the western region of Indonesia. This research uses the analysis tool Williamson Index, Geography Information System (GIS), Hoover Balassa Index and panel data. Results of the study indicate that there is a relatively medium regional imbalances in the distribution income and there are regions have point of consentration spatial of manufacturing industries. Variables that constantly affect the agglomeration of manufacturing industry is Competition Industry Index, size of company, foreign investment, road, value added and number of large and medium manufacturing industries. Map of the distribution of the location of the manufacturing industry which is more evenly distributed can increase the income and welfare of society.
Keyword: 

Judul: Concentration Trend and The Factors that Influence Large Medium Scale Manufacture Industry Agglomeration in West Java
Abstrak: The mean value of West Java’s economic growth in period 2001-2008 is higher than the national economic growth mean value (5,58% for West Java, while national economic growth mean value is 4,79%). This high economic growth is underpinned by the manufacturing industry as a major component of GRDP. But on the other hand, there is still disparities problem between region in West Java. The purpose of this study is to analyze the regional inequalities, the concentration of industry and the factors that influence agglomeration of manufacturing industries. This study was using secondary data from BPS including GRDP and large/ medium scale industry raw data. Using the descriptive analysis (Theils, Harfindahl and Elisson Glaeser Index) and also panel data method, the result shows that the concentration of industry is concentrated in Bekasi, Bogor and Bandung regency, and there are areas of concentration expansion of Karawang and Purwakarta. Factors that influence the agglomeration of manufacturing industries in Indonesia, are firm size, economies of scale, diversity of industry, ownership of foreign capital, wages, size of market and road infrastructure.
Keyword: 

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.
Keyword: