Judul: Analisis Daya Saing Produk Mak:anan Olahan Indonesia di Negara Nama NIM Tujuan Ekspor
Abstrak: The competitiveness of a country can be represented by the magnitude of dependency between the value of export and the factors affecting export in destination countries. This study aims to analyze the competitiveness of Indonesian processed food products in export destination countries. The period of analysis used in this study is from 2007 to 2012 by using descriptive method, Revealed Comparative Advantage (RCA), Intra-Industry Trade (IIT), and Gravity Model with static panel data analysis. The results of this study show that the processed food products have a competitiveness to the destination countries with low trade integration. The factors that affect the value of total export are the real GDP of Indonesia, the real GDP of destination countries, real exchange rate, economic distance of export destination countries, and the value of export in the previous year with different directions on each product.
Keyword: Bogor Agricultural University (IPB), Revealed Comparative Advantage (RCA), processed foods, Intra-Industry Trade (IIT), Gravity Model, Competitiveness

Judul: Dayasaing dan Permintaan Ekspor Sayuran Indonesia di Negara Tujuan Utama
Abstrak: The export commodities competitiveness is one of many indicators used for measuring the economic growth of a country. This research analyzed the export competitiveness of the five Indonesian vegetables, including potatoes, tomatoes, onions, cabbage, and chili which are delivered to five major destination countries and compared with competitor countries by looking at the comparative and competitive advantages as well as the factors that influence it. The period of analysis from 2008 to 2012 using Releaved Comparative Advantage (RCA), Export Product Dynamic (EPD), and the Gravity Model which used the data panel regression approach E-views 6. The result of this study indicates that the Indonesian commodities of vegetables do not have a comparative advantage better than its competitors, namely Netherland and China to the world. On the other hand, Indonesia has the best competitive advantage compared to its competitors. The factors that affect is Economic Distance, GDP, Exchange Rate, Population, and the Price of the Export with different results on each of the commodities.
Keyword: gravity model, competitive advantage, comparative advantage, Bogor Agricultural University (IPB)

Judul: Cycle Hamilton pada Graf Lengkap, Graf Regular, dan Graf 2-Connected 4-Regular Berorder Kurang dari Sepuluh
Abstrak: Suatu graf disebut graf Hamilton apabila graf tersebut memuat cycle Hamilton, yaitu cycle yang melewati setiap vertex tepat satu kali. Menentukan keberadaan cycle Hamilton pada suatu graf dapat menggunakan syarat cukup yang berupa teorema-teorema yang telah diperkenalkan sejak tahun 1950-an. Beberapa syarat cukup yang dibahas dalam karya ilmiah ini adalah syarat cukup yang berhubungan dengan graf lengkap dan graf regular. Suatu graf lengkap berorder 𝑛������ ≥ 3 dan graf r-regular berorder 𝑛������ ≤ 2𝑟������ + 1 merupakan graf Hamilton, Karena kedua graf tersebut memuat cycle Hamilton. Selanjutnya, syarat cukup tersebut digunakan untuk menentukan keberadaan cycle Hamilton pada graf 2-connected 4- regular berorder kurang dari 10.
Keyword: graf Hamilton, graf regular, graf lengkap, graf 2-connected 4-regular