Judul: Pengaruh Sukuk terhadap Produk Domestik Bruto, Indeks Harga Konsumen, dan Indeks Harga Produsen di Indonesia.
Abstrak: Sukuk digunakan oleh pemerintah sebagai instrumen fiskal maupun moneter. Tujuan penelitian ini adalah untuk mengetahui pengaruh penerbitan sukuk terhadap variabel makroekonomi di Indonesia selama periode Januari 2011- Desember 2017. Metode Vector Error Correction Model (VECM) digunakan dalam penelitian ini melalui analisis uji kausalitas blok, Impulse Response Function (IRF) dan Forecast Error Variance Decomposition (FEVD). Hasil penelitian menunjukkan sukuk memiliki hubungan kausalitas satu arah terhadap PDB, IHK, dan IHP. Hasil IRF menunjukkan sukuk merespon negatif guncangan PDB, cenderung merespon positif guncangan IHK, serta merespon positif guncangan IHP. Guncangan sukuk sebagian besar direspon positif oleh PDB, cenderung direspon negatif oleh IHK, dan direspon negatif oleh IHP. Kontribusi sukuk terhadap variabel makroekonomi semakin meningkat, seiring dengan periode penelitian.
Keyword: FEVD, hubungan kausalitas, indikator makroekonomi, IRF, sukuk, VECM

Judul: Analisis Pengaruh Guncangan Makroekonomi terhadap Perkembangan Sukuk Negara di Indonesia
Abstrak: Penerbitan Sukuk Negara masih berada pada kisaran 20-30 persen setiap tahunnya dari total Surat Berharga Negara yang diterbitkan serta terdapat beberapa penjualannya yang tidak mencapai target pemerintah. Sebagai negara Muslim terbesar di dunia, Indonesia hanya menyumbang 13.38 persen total penerbitan Sukuk Negara di dunia di bawah Malaysia sebesar 32.82 persen dan Arab Saudi sebesar 31.94 persen. Penelitian ini bertujuan untuk menganalisis pengaruh guncangan makroekonomi terhadap perkembangan Sukuk Negara yang berdenominasi rupiah dari tahun 2014 sampai 2019. Berdasarkan metode analisis Vector Error Correction Model (VECM) diperoleh hasil bahwa Sukuk Negara merespon positif guncangan produk domestic bruto, imbalan deposito mudharabah dan Jakarta Islamic Index (JII). Sedangkan Sukuk Negara merespon negatif inflasi, suku bunga acuan dan nilai tukar rupiah. Variabel yang memberikan kontribusi dominan dalam menjelaskan keragaman perkembangan Sukuk Negara secara berurutan adalah JII, nilai tukar rupiah dan suku bunga acuan., The issuance of Sovereign Sukuk is still in the range of 20-30 percent each year of the total Government Securities issued and there are several sales that do not reach the government’s target. As the largest Muslim country in the world, Indonesia only contributed 13.38 percent of the total issuance of Sovereign Sukuk in the world, under Malaysia at 32.82 percent and Saudi Arabia at 31.94 percent. This study aims to examines the impact of macroeconomic shocks on the development of local currency Sovereign Sukuk from 2014 to 2019. Based on the Vector Error Correction Model (VECM) analysis method, it is found that Sovereign Sukuk respond positively to the shocks of real gross domestic product, mudharabah deposits return rate, and Jakarta Islamic Index (JII). Meanwhile the Sovereign Sukuk respond negatively to the shock of inflation, policy rate, and exchange rate. The three variables that made dominant contribution in explaining the variation of development of Sovereign Sukuk were JII, exchange rate and policy rate.
Keyword: development, macroeconomic, Sovereign Sukuk, VECM

Judul: Biology Of Columbia Lance Nematode (Hoplolaimus Columbus Sher) On Soybean Excised Root Culture
Abstrak: S. Supramana, S. A. Lewis,.J. D. Mueller, B. A. Fortnum, and R. E. Ballard. 2001. Biology of Columbia lance nematod. ~ (Hoplolaimus columbus Sher) on soybean excised root culture. Nematropica 31 :283-2~)O. Feeding, egg development and oviposition, embryology, and postembtyonic development or Hoplolaimus col'lmbuswere observed on soybean (cultivar Hutcheson) excised root culture in Gam borg's B5 medium (pH 5.7,1.3% agar). Petri plate sterile cultures were placed inverted on a heated microscope stage (30°C) and observations were conducted using a color video camera and a time lapse digital videoca:;sette recorder. Oocytes were obsetved in each gonad 38 hours after feeding commenced and all egg possessing a terminal stalk was laid 96 hours later. Eggs were deposited it, the one-celled stag~ and a total of 217 hours (9 days) was required for a"newly laid egg to develop into a hatching second-stage juvenile at 30°C. Postembryonic development consisted of threejuvenile stages and an adult female with prior feeding occurring before molts and oviposition. The nematode fed ectoparasiticallyon the subepidermal cells and endoparasitically in the cortex and outer vascular tissue and remained at the infection site for 2·9 days. Key words: Columbia lance nematode, embryology, excised root culture, feeding behavior, HOfilo{aimus columbus, life cycle, oviposition, postembryonic development, soybean.
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