Judul: Pengaruh industrialisasi terhadap perubahan struktur masyarakat pedesaan (Kasus: Kelurahan Puspanegara, Kecamatan Citeureup, Kabupaten Bogor, Provinsi Jawa Barat)
Abstrak: Industrialisasi merupakan bentuk upaya Pemerintah Indonesia untuk meningkatkan tingkat kesejahteraan masyarakat, khususnya bagi masyarakat yang tinggal di pedesaan daerah. Kedengarannya wajar, dengan adanya industrialisasi seharusnya bisa membaik kualitas hidup masyarakat di sekitar industri. Namun, ada satu faktanya Sedikit berbeda dengan di Kelurahan Puspanegara khususnya RW 11. Masyarakat yang Tinggal di daerah tersebut telah terjadi stratifikasi sosial seiring dengan erkembangan industrialisasi, dan mereka yang berada di lapisan atas didominasi oleh pendatang. Hal ini tidak mengherankan, karena kehadiran industri telah menawarkan lapangan kerja peluang yang disebabkan banyaknya pendatang yang merantau ke wilayah ini. Perbedaan kedudukan masyarakat dalam stratifikasi ini, disebabkan oleh diferensiasi tingkat pendapatan mereka masing-masing, sehingga mempengaruhi tingkat kekayaan yang mana yang mereka peroleh dan tingkat perubahan kekayaan mereka. Masyarakat kini sudah memilikinya menjadi komunitas dengan struktur sosial baru, dengan sistem strata itu terlihat secara tegas. Seluruh rangkaian perubahan ini tidak lepas dari peran industrialisasi yang berkembang di wilayahnya.
Keyword: Industrialization, Social stratification, Social structure

Judul: Pengaruh industrialisasi terhadap masyarakat pedesaan: Studi kasus Desa Bitung Sari, Kecamatan Ciawi, Kabupaten Bogor, Propinsi Jawa Barat
Abstrak: This research essentially aims to see and understand the impact of industrialization on rural communities. This research was conducted in Bitung Sari Village, Ciawi, Bogor. The subject of this research is the village government, community leaders, community members and the industries. This study investigated impacts of industrialization on rural community as well as on land use and environmental issues. The conclusion of this research is the Jae: that industrialization has led to social change in the aspect of demography. employment opportunities, business opportunities, types of livelihood, education, social cohesion and social stratification. In addition. industrialization has led to changes in land use and environmental pollution.
Keyword: Industrialization, Rural communities, Social change, Environmental issues

Judul: Mud Crab’s (Scylla serrata Forskal 1775) Response to Different Decaying Level of Gold Snail (Pomacea canaliculata Lamarck 1822) Bait.
Abstrak: Mud crab is well known as omnivorous-vigorous-voracious-opportunistic-scavenger. These intertidal animals applies mainly chemoreception in their predatory behaviour. It has been commonly assumed that non fresh gold snail bait is better than fresh bait in stimulating the mud crab. This research's aim is to analyze mud crab response to different decaying level of gold snail bait. Their response were observed as time required to touch the bait and pattern and direction of the mud crab in approaching the baits. The different decaying level of gold snail baits were shown on Total Volatile Base Nitrogen (TVBN) as 16.3 mg/100g (0 day); 534.1 mg/100g (3 days); and 887.4 mg/100g (6 days). The research was conducted from July 2009 until February 2011. The TVBN test for gold snail baits were conducted at Laboratory of BBPPHP Jakarta. The experiment was conducted in Pemalang. The result showed that the average period of mud crabs to touch the baits were 52.14 minutes; 61.57 minutes and 52.57 minutes. Anova test concluded no sufficient evidence of significant effect of TVBN content of gold snail bait on mud crab’s feeding behaviour. Movement pattern B, i.e. left and right deviation followed by straight forward movement to the bait, was commonly exhibited by the crabs. Consequences of time period required by the mud crab to approach the bait on fishing operation is discussed.
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