Judul: Karakteristik Pangan Jajanan Anak Sekolah Dasar di Indonesia
Abstrak: The healthy level of food in elementary school could be the one of main obstacle for Indonesia to develop human resources in the future. Observation in periodic time must be done to minimalize the negative affect. National Agency of Drugs and Foods Control has already made a survey to collect detail of elementary school children food which sold in the school. The purpose of this research are (1) To explained the characteristics of elementary school children food in Indonesia; (2) To identify the food which not eligible to consume by elementary school children. This survey had been done in February till Mei 2012. Based on 7207 samples, fried food was the most and then followed by snacks, ice, noodles, meatballs, softdrink, and jelly. From these sample, testing of parameters was carried out to determine whether certain elementary school children food eligible to consume or not. Test results showed that there was food not eligible to consume by elementary school children because of excessive food additives and microorganism contamination. The main caused of elementary school children food becomed ineligible for ice, jelly, and softdrink was cyclamate. Meatballs and fried food were indicated contaminating by high bacterial based on total plate count testing parameter. Noodles were known containing any preservatives such as formaldehyde and snacks contained borax. Biplot analysis showed that Papua Maluku region have the highest number of ineligible elementary school children food and risk substance for ice, jelly, fried food, snacks, and noodles.
Keyword: elementary school children food, biplot analysis

Judul: Penilaian Kantin Sehat Pangan Jajanan Anak Sekolah di Kota Depok
Abstrak: In order to promote the consumption of healthy food, Depok health service held a healthy canteen program assessments undertaken annually and coorporated with Bogor Agricultural University and National Agency of Drugs and Foods Controls. The healthy canteen assessment was consist of chemistry and microbiological analyses on food snacks sold in school canteens and also the aspects of physical building conditions. Canteen assessment was followed by 11 elementary schools, each school represented subdistrict. Heavy metals contamination analysis which was plumbum, food addictive which was cyclamate acid, and hazardous material such as formaline, borax, rhodamine B and methanil yellow. Microbiological analysis of E.coli and Salmonella. Healthy canteen assessment using the reduction value system was done if the parameters analyzed were detected. SD A4, A7, A8, SD and SD A11 earned the highest score,while SD A2 and A10 earned the lowest score.
Keyword: school, healthy canteen, food

Judul: Pricing of Lookback Options with Floating Strike Price Using The Monte Carlo Method
Abstrak: Opsi lookback adalah opsi yang payoff-nya bergantung pada harga saham terbesar atau harga saham terkecil yang dicapai selama masa berlaku opsi. Opsi lookback dikatakan dengan floating strike price jika nilai dari strike price sebesar harga saham pada saat jatuh tempo. Nilai hampiran opsi lookback ditentukan dengan metode Monte Carlo, sedangkan nilai eksak didapat dari nilai simulasi terbesar yang mampu dihitung oleh komputer. Berdasarkan hasil penghitungan, nilai galat relatif yang dihasilkan semakin kecil dengan semakin bertambah banyaknya simulasi yang dilakukan, sehingga metode Monte Carlo untuk menghitung harga opsi lookback dengan floating strike price konvergen ke nilai eksaknya., Lookback option is an option whose payoff depends on the maximum or minimum of the asset price reached during the option period. The lookback option is said to be a floating strike price if the value of the strike price is equal to the stock price at maturity. The value of the lookback option is determined by the Monte Carlo method, while the exact value is obtained from the largest simulation value that the computer can compute. Based on the calculation results, the resulting relative error value get smaller with the increasing number of simulations performed. Therefore, the Monte Carlo method to calculate the price of the lookback option with the floating strike price converges to the exact value.
Keyword: lookback option, floating strike price, Monte Carlo method, convergent