Judul: The Effect of Sharia Monetary Policy Instruments and Islamic Bank Financing on Economic Growth and Inflation in Indonesia
Abstrak: Kebijakan moneter syariah di Indonesia menggunakan instrumen berupa Sertifikat Bank Indonesia Syariah (SBIS), Sukuk Bank Indonesia (SukBI), Fasilitas Simpanan Bank Indonesia Syariah (FASBIS), dan Pasar Uang Antarbank Berdasarkan Prinsip Syariah (PUAS) serta Pembiayaan Bank Syariah sebagai salah satu saluran transmisi kebijakan moneter syariah di Indonesia. Penelitian ini bertujuan untuk mengetahui pengaruh instrumen tersebut terhadap pertumbuhan ekonomi dan inflasi di Indonesia. Metode yang digunakan dalam penelitian ini yaitu Vector Error Correction Model (VECM) dengan data bulanan dari Januari 2017 hingga Desember 2022. Hasil analisis VECM menunjukkan bahwa dalam jangka pendek maupun jangka panjang, variabel FASBIS dan PUAS berpengaruh signifikan pertumbuhan ekonomi. Pandemi COVID-19 berpengaruh signifikan dalam jangka pendek sedangkan Pembiayaan Bank Syariah berpengaruh signifikan dalam jangka Panjang. Dalam model Inflasi, hanya FASBIS yang berpengaruh signifikan dalam jangka pendek. Dalam jangka Panjang, FASBIS, PUAS dan Pembiayaan Bank Syariah berpengaruh signifikan terhadap inflasi., Sharia monetary policy in Indonesia uses instruments in the form of Bank Indonesia Sharia Certificates (SBIS), Bank Indonesia Sukuk (SukBI), Bank Indonesia Sharia Savings Facilities (FASBIS), and Interbank Money Market Based on Sharia Principles (PUAS) as well as Sharia Bank Financing as one of the channels transmission of sharia monetary policy in Indonesia. This research aims to determine the effect of these instruments on economic growth and inflation in Indonesia. The method used in this research is the Vector Error Correction Model (VECM) with monthly data from January 2017 to December 2022. The results of the VECM analysis show that in the short and long term, the FASBIS and PUAS variables have a significant effect on economic growth. The COVID-19 pandemic has a significant effect in the short term while Islamic Bank Financing has a significant effect in the long term. In the Inflation model, only FASBIS has a significant effect in the short term. In the long term, FASBIS, PUAS and Islamic Bank Financing have a significant effect on inflation.
Keyword: economic growth, inflation, monetary policy, VECM

Judul: Effectiveness of the monetary transmission mechanism through islamic bank financing channel in indonesia
Abstrak: Mekanisme perubahan kebijakan moneter hingga memengaruhi pertumbuhan ekonomi dan laju inflasi disebut sebagai mekanisme transmisi kebijakan moneter. Tujuan penelitian ini adalah menganalisis peran bank syariah dalam mekanisme transmisi moneter di Indonesia dan mengidentifikasi efek instrumen moneter syariah terhadap output dan inflasi melalui jalur pembiayaan bank syariah dengan metode VECM. Penelitian ini menggunakan data bulanan periode Januari 2004 hingga Maret 2008 untuk alur transmisi kebijakan moneter Sertifikat Wadiah Bank Indonesia (SWBI) dan periode April 2008 hingga Desember 2013 untuk alur transmisi kebijakan moneter Sertifikat Bank Indonesia Syariah (SBIS), pengolahan data dilakukan secara terpisah untuk membedakan SWBI dan SBIS. Variabel yang digunakan dalam penelitian ini yaitu Indeks Harga Konsumen (IHK), Indeks Produksi Industri (IPI), total DPK dan Pembiayaan bank Syariah, Imbal Hasil PUAS, bonus SWBI, dan fee SBIS. Hasil penelitian menunjukkan bahwa perbankan syariah memiliki peran penting dalam transmisi kebijakan moneter di Indonesia. Selain itu, terdapat hubungan antara sektor moneter dengan sektor riil pada penggunaan instrumen moneter SWBI namun, instrumen moneter SWBI belum efektif memengaruhi laju inflasi. Instrumen moneter SBIS tidak memberikan pengaruh apapun terhadap pertumbuhan output dan laju inflasi., Mechanism of monetary policy changes to affect economic growth and the inflation rate is known as the transmission mechanism of monetary policy. The objectives of this research are to analyze the roles of Islamic banks in the monetary transmission mechanism in Indonesia and to identify the effects of Islamic monetary instrument to output and inflation through islamic bank lending channel by using the VECM method. This research utilizes monthly data from the period January 2004 – March 2008 for the transmission channel of monetary policy Sertifikat Wadiah Bank Indonesia (SWBI) and period April 2008 – December 2013 for the transmission channel of monetary policy Sertifikat Bank Indonesia Syariah (SBIS), data processing is done separately to distinguish SWBI dan SBIS. Variables which are used by this study are Consumer Price Index (CPI), Industrial Production Index (IPI), total third party funds, Islamic bank financing, yield PUAS, bonus SWBI, and fee SBIS. The results shows that Islamic banking has an important role in the transmission of monetary policy in Indonesia. Furthermore, there is a relationship between the monetary sector with the real sector on monetary instruments SWBI. However, SWBI monetary instrument is not effectively influence the rate of inflation. SBIS monetary instrument is doesn‟t give any influence on the growth rate of output and inflation.
Keyword: Transmisi kebijakan moneter, Instrumen moneter syariah, Pembiayaan bank syariah, Vector Error Correction Model (VECM)

Judul: Penyusunan Overlap Graph menggunakan Suffix Tree pada DNA Sequence
Abstrak: The DNA sequence assembly is very important in genome analysis. This step aims to reconstruct contigous DNA fragment (contigs) from short fragment by concatenating fragments based on the overlap region among them. This method employs overlap graph for solving the problems. In this graph, nodes represent fragments and edges represent overlap. This research developed a software for constructing overlap graph using suffix tree. The evaluation was conducted by measuring the number of nodes, number of edges, and the execution time in many values of minimum overlap. The minimum overlap is defined as the minimum length of substring which is considered as the overlap region between two fragments. The evaluation results showed that the number of nodes, the number of edges, and the execution time were increased with the decreasing of the minimum overlap value.
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