Judul: Analisis strategi pengembangan usaha jasa keuangan syariah di bidang agribisnis (Studi Kasus Koperasi Jasa Keuangan Syariah Berkah Madani Cimanggis, Kota Depok)
Abstrak: Dalam menjalankan kegiatannya Koperasi Jasa Keuangan Syariah (KJKS) Berkah Madani Cimanggis dihadapkan pada kendala berupa kelemahan yaitu belum adanya sanksi yang tegas kepada para nasabah yang telat dalam pembayaran rendahnya tingkat kedisiplinan dan kesadaran diri sumberdaya manusia koperasi dalam mengelola unit usaha, kompetitor usaha sejenis, kurangnya kontroling pengurus terhadap pengelola, masih menyatunya dewan pengawas syariah dengan badan pengawas, pengurus kurang membantu pengelola, masih terdapat kelemahan regulasi pemerintah mengenai lembaga keuangan mikro syariah sehingga puncaknya KJKS ini sering dilanda risiko kredit macet. Kredit macet ini melanda para nasabah yang bergerak dibidang usaha kecil khususnya agribisnis bagian on farm.
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Judul: Strategi Pengembangan Koperasi Jasa Keuangan Syariah Dalam Pembiayaan Usaha Mikro Di Kecamatan Tanjungsari, Strategi Pengembangan Koperasi Jasa Keuangan Syariah Dalam Pembiayaan Usaha Mikro Di Kecamatan Tanjungsari (Studi Kasus Pada Kjks Bmt Mardlotillah Di Kecamatan Tanjungsari, Kabupaten Sumedang, Jawa Barat)
Abstrak: KJKS as Islamic microfinance institution have a strategic role in the expansion of employment and reduce poverty. KJKS have a role as agent of asset distribution for the economic empowerment of the community, through Baitul Maal activities which is serve as a social institution and Baitul Tamwil which is serve as business institutions with Islamic patterns. It is need a strategy in developing the microfinance in order to have a good contribution of KJKS. The aimed of the study were : 1) Identify the KJKS aspects in business development, 2) identify internal factors (strengths and weaknesses) and external factors (opportunities and threats) that may indicate the position of cooperatives and opportunities in business development, 3) arrange appropriate formulation and alternative energy for development of microfinance KJKS. Data were collected with primary and secondary data collection through library, field observation, questionnaires, worksheets and interview skills approach (administrators/ managers and experts) Techniques and data processing using descriptive analysis both normative (according to the rules of sharia and legislation in force), qualitative (describing the profile, products and processes as well as business activities KJKS describe IFE matrix, EFE, IE, SWOT and QSPM), and quantitative (do the calculation above tabulation health assessment and weighting of the IFE, EFE, and IE). Data processing is done using Microsoft Office Excel 2007 and SPSS ver. 15.0 for Windows. Data showed from scoring through IFE matrix (3.14) and EFE (2.92) and grouping strategies using IE matrix that KJKS Mardlotillah BMT are at the Development and Expansion. The strategy is designed to achieve capital growth conditions, asset and financing for micro distribution cooperative members. Development Strategy KJKS BMT Mardlotillah generated SWOT matrix and QSP obtained suggested five strategic priorities are: 1) Improved quality of service and sharia business management (7.109), 2) Increasing cooperatives imaging through improved internal oversight and accountability of financial statements (6.148) and 3) Increase the quality of human resources that are reliable and robust (6.137). 4) Establish a good relationship/partnership with the financial institutions (5.902), and 5) Optimization services and coaching/mentoring business member loyalty to motivate and saving members interests (5.772).
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Judul: Enhancement of photon absorbtion on BaxSr1-xTiO3 thin films semiconductor using photonic crystals.
Abstrak: In this research, has been conducted BaxSr1-xTiO3 (BST) thin films manufacturing for mole fraction x = 0.25, 0.35, 0.45, and 0.55; and concentration of 1 molar using chemical solution depositon (CSD) method. The materials, which are used in this research, are barium acetate [Ba(CH3COO)2, 99%], strontium acetate [Sr(CH3COO)2, 99%], titanium isopropoxide [Ti(C12O4H28), 97.999%], gallium trioxide [Ga2O3], 2-methoxyethanol [H3COOCH2CH2OH, 99%] and 1 x 1 cm of transparent conductive oxide (TCO) glass as substrate. Two BST thin films are made that for BST thin films which are doped by 10% galium (BGST) as p-type layer and pure BST solution as n-type. BST solution is made by reacting barium acetate [Ba(CH3COO)2, 99%], strontium acetate [Sr(CH3COO)2, 99%] and titanium isopropoxide [Ti(C12O4H28)] into 2-methoxyethanol solvent [H3COOCH2CH2OH, 99%] in accordance with mass gram for each x value. While, BGST solution is made in the same way as BST solution, plus adding gallium at 10% of the mass of BST. Once all materials are reacted, then vibrated using ultrasonic for 90 minutes, and followed by coating BGST / BST on the TCO substrate. Once the layer is formed, then annealed for 15 hours at temperature of 500 °C with increasing rate of 1.67 oC/minute. Characterizations of BST thin films with or without photonic crystals include the absorbance and transmittance in the visible light spectrum, as well as the electrical photoconductivity characterizations. From BST thin films without photonic crystals indicate that our thin films have light absorption area on almost the entire range of the visible light spectrum even to the infrared range with absorption value over than 67.6%, in addition, it can be seen that the maximum absorbance of BST thin films for all mole fractions lie in blue to green light spectrum region, 457 nm ≤ λ ≤ 570 nm and the minimum in yellow to red light spectrum region, 570 nm ≤ λ ≤ 678 nm. The largest absorbance is found at x = 0.25 with average absorbance value of 92.04% and maximum and minimum absorbance peaks at wavelength of 500.89 and 657.72 nm, respectively. At x = 0.35, average absorbance value decreased to 83.55% with maximum and minimum peaks at 505.73 and 613.68 nm, respectively. Then increased to 91.16% at x = 0.45 with maximum and minimum peaks at 506.04 and 618.56 nm, respectively. At x = 0.55, average absorbance value decreased to 80.12% with maximum and minimum peaks at 507.85 and 608.79 nm, respectively. Moreover, it can be seen that the addition of barium mole fraction leads to wider maximum absorbance or minimum transmittance peaks and narrower minimum absorbance or maximum transmittance peaks in the same range of the green and blue & red light spectrums, respectively. BST thin films with photonic crystals show increasing in absorption for all x values in the range of 3.04 into 13.33%. At x = 0.25, average absorbance percentage increased 3.96% from 92.4 into 95.68%, for x = 0.35 average percentage increased 7.07% into 89.45 from 83.55%. Furthermore, average absorbance of BST thin films at x = 0.45 increased 3.04% from 91.16 into 93.93% and x = 0.55 has
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