Judul: Dampak Kehadiran Ritel Modern terhadap Profitabilitas Pedagang Pasar Tradisional di Kota Bekasi
Abstrak: The aims of this research are to analyze the impact of modern retail on the profitability level of traditional market traders in Bekasi. The market selection is done by purposive sampling method. Jatiasih Market and Family Mart Market are selected as treatment group and Bantargebang Market is selected as control group. The methods using in this study are t-test, chi-square test, and ordinal logistic regression. Factors influencing changes of profit are the number of buyers, the distance between the traditional market with the modern retail, the main commodity of fresh products and processed products. The closer distance the traditional market to the modern retail, the more chance of traditional market traders to increase their profits.
Keyword: t-test, modern retail, traditional markets, ordinal logistic regression, profit, chi-square test

Judul: Dampak Perkembangan Toko Modern Terhadap Kinerja Pedagang Produk Pertanian Pada Pasar Tradisional di Kota Bekasi
Abstrak: Modern stores have been present in major cities in Indonesia since last three decades. With the rapid growth of the ritail sector, in 1998, Indonesia made a deal with the IMF that foreign ritelers can freely invest in Indonesia. This has led to the perception that traditional markets are the real victims of the ritail sector competition which leads to reduced consumer due to modern shops can provide advantages that can not be provided by traditional markets such as convenience, product quality and safety. Traditional market traders who sell the majority of agricultural products are in danger because these commodities are also a large part of product line supermarkets and hipermarkets. This study aimed to analyze changes of agricultural products trader performance in traditional markets as the growing number of modern stores in Bekasi and the factors that influence changes of revenue and profits traders of agricultural products. Results of paired t-test showed that there are a change in their respective markets of the variables revenue, profit, operating hours, circulation of goods, number of buyers, the number of customers and the number of employees experiencing. At the revenue variable, real influential factors are a gender dummy, education level, number of kiosk, spacious kiosk, main commodity is rice dummy and main commodity is fresh fruits and vegetables dummy. At the profit variable, real influential factors are a gender dummy, level of education, trading experience, number of kiosk, spacious kiosk and location dummy.
Keyword: Multiple Regression, paired t-test, Modern Stores, Traditional Market, Traders

Judul: Karakteristik Anatomi Skelet Kepala Buaya senyulong (Tomistoma schlegelii).
Abstrak: Buaya sepit atau senyulong (Tomistoma schlegelii) merupakan jenis buaya asli Indonesia yang berhabitat di sungai-sungai Sumatera, Kalimantan, dan juga pedalaman Sulawesi. Salah satu ciri khas buaya senyulong adalah bentuk moncong yang runcing dan sempit, namun hingga saat ini informasi mengenai struktur skelet kepala buaya senyulong sangat terbatas. Penelitian ini bertujuan untuk mempelajari karakteristik anatomi skelet kepala buaya senyulong yang dikatikan dengan fungsi dan perilakunya. Penelitian dilakukan secara eksploratif dengan melakukan pengamatan, pencatatan, dan pengambilan gambar dari skelet kepala buaya senyulong. Skelet kepala berukuran panjang 70 cm, lebar 29 cm, dan tingggi 17 cm dengan permukaan kasar pada os nasale, os frontale, os maxilla, os mandibula, os lacrimale, os jugale. Jumlah gigi pada buaya ini sebanyak 78 buah, terdiri dari 4 buah gigi premaxila, 16 buah gigi maxila, dan 19 buah gigi mandibula. Pada regio orbitalis ditemukan dua pasang fenestrae temporales yang berkembang baik. Fenestra supratemporale merupakan lubang oval yang membentang di sepanjang os parietale. Fenestra infratemporale berbentuk segitiga dan dibatasi oleh os squamosum, os postorbitale, os jugulare, dan os quadratum. Os mandibula hewan ini mempunyai symphysis mandibularis yang panjang yaitu garis yang melintang di corpus mandibulae. Secara fungsional ukuran symphysis mandibularis berkaitan dengan adaptasi hewan terhadap diet makan.
Keyword: kepala, moncong, Tomistoma schlegelii