Judul: Tenaga Kerja Anak dalam Ekonomi Rumahtangga Miskin Dapat diterima sebagai syarat kelulusan untuk memperoleh gelar Sarjana Sains Komunikasi dan Pengembangan Masyarakat, Fakultas Ekologi Manusia, Institut Pertanian Bogor.
Abstrak: It is widely known that poor household perform a lot of survival strategies to survive. The poorer the household the more complicated the strategy will be undertaken. The study tries to observe how poor household of utban area develop their survival strategies by using any means of “capital” including child labor as human capital in the family. The first objective of this research is to describe survival strategies that are used by poor household and the use of psychological situation of children labor via time allocation in the household. The second objective is to study the impact of the children worker usage strategies. The third objective is to overview the social impact of child labors. The research is conducted in Rawakompeni, Kamal Subdistrict, Kalideres District, West Jakarta. The research location were selected purposively due to fact that Rawakompeni is the one of the poor area in Jakarta. This research used qualitative approach and employed in-depth interview, observation, and literature study as methods. Poor households are usually faced by the problem of lack of asset and limited access to fulfill their economic needs. Poor household only had low quality of human capital as household resources. Because of that, they must take the advantage of their household resources and using them as a part of their survival strategies. Poor household in the city used kinds of survival strategies that including the use of child as a means of earning income. Children used their time to work and by doing so, they fulfill their household needs. It is concluded that children have a very important role in a poor household to survive economically.
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Judul: Sumbangan tenaga kerja anak terhadap pendapatan rumahtangga di pedesaan
Abstrak: Rumahtangga di pedesaan menarik untuk diteliti karena selain lebih dari 83 persen rumah tangga di Indonesia ini tinggal di pedesaan keadaannya memerlukan bantuan pemikiran untuk memecahkan masalah yang dihadapinya. Rendahnya pendapatan, sempitnya penguasaan tanah, rendahnya pendidikan, sulitnya mencari pekerjaan dan lain-lain merupakan masalah dalam kehidupan rumahtangga. Penguasaan tanah yang sempit dan sifat menggantungkan diri pada sektor pertanian sukar untuk meningkatkan pendapatan. Jalan keluar yang ditempuh selain bekerja keras ialah mengikut sertakan semua anggota rumah tangga untuk bekerja mencari nafkah, termasuk anak-anak. Hal ini disebabkan karena dipaksa oleh keadaan atau karena belum adanya kesadaran bahwa ikut sertanya anak-anak bekerja yang sampai mengorbankan pendidikannya berarti membuat masalah yang sama bagi generasi berikutnya.
Keyword: Emplyoment;, Labour children;, Bogor Agricultural University;

Judul: Hydroxyapatite-Chitosan Composite Coating on Stainless Steel 316 to Improve Corrosion Resistance
Abstrak: Metals that were used in bone implantation should have good corrosion resistance that were not easily corroded when implanted into the body. Metal corrosion resistance of stainless steel 316 can be enhanced through the metal coating by hydroxyapatite-chitosan composite with composition ratio of hydroxyapatite (gram) and chitosan 3% (mL) 0.2:0, 0.2:0.1, 0.2:0.5, 0.2:1.0, and 0.2:1.5. Besides improving the corrosion resistance of metal, the presence of chitosan also maintain the position of hydroxyapatite on metal surfaces. Corrosion resistance increases with increasing amount of chitosan added and the best composition of hydroxyapatite-chitosan composite was 0.2:1.0.
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