Judul: Analisis Kebijakan Lindung Nilai dan Pengaruhnya terhadap Nilai Perusahaan : Studi Empiris pada Bursa Efek Indonesia
Abstrak: The purpose of this study is to investigate the relationship between firm value, financial distress, underinvestment cost , economic exposure and corporate hedging with foreign currency derivatives (FCD) for 186 Indonesian companies listed on the Indonesian Stock Exchange (IDX) over the period 2007-2011. Using data from the annual reports, we find strong evidence linking the decison to hedge and the firm value for the overall sample. Data analysis methods using Structural Equation Modelling (SEM) with the program Linear Structural Relationship (LISREL). This research find that foreign currency hedging is positively correlated with the value of firm. The results suggest that while firm size and the exposure to exchange rate through foreign sales are two important factors determining the decision to hedge, the exposure to exchange rate through foreign sales is the sole factor affecting the extent of hedging. Due to positive economic exposure to the value of the company, the study recommends an increased in productivity export company to improve their performance. And also for the industrial sector that using the external financing in foreign currency should implement hedging policy.
Keyword: 

Judul: Analisis Pengaruh Faktor-Faktor Penentu Harga Saham Perbankan di Bursa Efek Indonesia Periode 2008-2012
Abstrak: This study is to examine the effect of earnings information as measured by earnings per share, dividend policy as measured by the dividend per share, profitability as measured by return on assets, systematic risk, and growth opportunities to the stock price (cumulative abnormal returns) banking sector in Indonesia Stock Exchange (IDX). This research uses the entire population of companies listed at the Indonesia stock exchange. Using a purposive sampling technique, the sample in this research is the banking sector companies listed at the Indonesia Stock Exchange period 2008 to 2012. Based on the result of multiple regression analysis with a significance level of 5%, the results of the study is concluded as follows: (1) earnings per share has no effect on stock prices (2) the dividend per share has no effect on stock prices (3) return on assets does not affect stock prices (4) systematic risk has a positive and significant effect on stock prices (5) growth opportunities has a negative and significant effect on stock prices in banking sector at the Indonesia Stock Exchange (IDX).
Keyword: systematic risk., stock price, growth opportunities

Judul: Construction of Recombinant Vector for Lanceolate Gene Editing Using CRISPR/Cas9 System in Tomato Plant (Solanum lycopersicum L.).
Abstrak: Clustered Regularly Interspaced Short Palindromic Repeats/CRISPR associated 9 protein (CRISPR/Cas9) adalah salah satu alat untuk mengedit genom yang baru-baru ini telah berhasil digunakan untuk berbagai tanaman. Tomat (Solanum lycopersicum L.) adalah tanaman model yang ideal untuk menguji sistem CRISPR/Cas9 dalam pengeditan gen karena ketersediaan metodologi transformasi yang efisien dan ketersediaan urutan genom yang berkualitas tinggi, dan mempunyai genom diploid. Tujuan dari penelitian ini adalah membuat konstruksi vektor rekombinan yang membawa oligonukleotida gRNA untuk memutasikan gen lanceolate (LA) pada tanaman tomat. Gen lanceolate merupakan gen yang terlibat dalam pembuatan daun majemuk pada tomat. Supresi gen LA akan membuat daun majemuk berukuran besar berubah menjadi daun tunggal berukuran kecil. Oligonukleotida gRNA berhasil disisipkan ke dalam vektor pRGEB32 sehingga memperoleh vektor rekombinan. Vektor rekombinan ini berhasil diintroduksikan ke dalam Escherichia coli DH5α dan dipindahkan ke dalam Agrobacterium tumefaciens LBA4404 menggunakan metode triparental mating. Koloni PCR mengonfirmasi bahwa oligonukleotida gRNA berhasil disisipkan ke dalam pRGEB32 dan A. tumefaciens LBA4404 mengandung plasmid rekombinan ini.
Keyword: gen lanceolate, pengeditan gen, vektor rekombinan, vektor rekombinan