Judul: Fenomena Perburuan Rente dan Tindakan Korupsi di Provinsi DKI Jakarta Periode 2012-2017
Abstrak: Fenomena korupsi dan aktivitas ekonomi perburuan rente merupakan permasalahan lama yang dihadapi oleh negara-negara di seluruh dunia yang dapat mengakibatkan tidak maksimalnya pelaksanaan program pembangunan. Provinsi DKI Jakarta merupakan wilayah yang dimana menjadi pusat pemerintahan, pusat ekonomi, serta ibukota dari Indonesia. Oleh karena itu, meneliti fenomena korupsi dan aktivitas ekonomi perburuan rente yang ada di Provinsi DKI Jakarta menjadi hal yang menarik. Metode yang digunakan dalam penelitian ini adalah analisis data secara kuantitatif dan metode deskriptif kualitatif dengan menggunakan data dari hasil wawancara mendalam serta studi kepustakaan. Hasil dari penelitian ini memperlihatkan bahwa terdapat banyak fenomena korupsi dan aktivitas ekonomi perburuan rente yang terjadi di Provinsi DKI Jakarta. Sektor yang paling dominan adanya fenomena korupsi dan aktivitas perburuan rente antara lain pekerjaan fisik untuk bidang pendidikan, kesehatan, transportasi, dan pekerjaan umum. Maka dari itu harus ada kerjasama antara pihak pemerintah, penegak hukum, dan masyarakat di Provinsi DKI Jakarta untuk menghadapi fenomena aktivitas ekonomi perburuan rente dan korupsi tersebut.
Keyword: perburuan rente, korupsi, pembangunan daerah DKI Jakarta

Judul: Fenomena Perburuan Rente dan Korupsi di Kabupaten Kuningan, Jawa Barat, Sebelum dan Setelah Otonomi Daerah (Periode 1998 – 2012)
Abstrak: Rent seeking economy activity and corruption are problems that usually occur in developing countries. Rent seeking economy activity and corruption will impact on national budget that is allocated for society prosperous. Kuningan regency is a part of area in Indonesia as a developing country. Because of that, it becomes interesting to examine about rent seeking economy activity and corruption that occur in Kuningan regency. This research uses time range between 1998-2012 that compare the condition before and after autonomy. The methodology that is used in this research is data analytical and indepth interview that is presented in the descriptive qualitative methodology. The result of this research present that there are many cases of rent seeking economy activity and corruption occur in Kuningan regency. Rent seeking activity and corruption are occurred in procurement sector. There is difference pattern in the rent seeking economy activity, that use family relationship pattern before autonomy and reciprocate pattern after autonomy. Base on Indonesia‟s law, there are three kinds of corruption that usually occur in Kuningan regency. Because of that, it has to be a cooperation between government, institution that has competent in law, and society in Kuningan regency to solve rent seeking economy activity and corruption problems.
Keyword: autonomy., corruption, rent seeking economy activity

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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