Judul: Analisis kinerja lembaga kerjasama antar daerah dalam meningkatkan skala ekonomi daerah: kajian aspek kelembagaan studi kasus kerjasama antar Daerah Banjarnegara, Purbalingga, Banyumas, Cilacap Dan Kebumen
Abstrak: Cooperation between regions is an issue that needs attention from the government because of its role in helping to solve socio-political and economical problems in the region as a result of the negative effects of regional autonomy. For this reason, this study is focused on the study of the role of inter-regional cooperation in solving the economic problem, i.e. a low scale of local economy. By taking the case of the interregional cooperation institutions of BARLINGMASCAKEB, this study aimed to: (1) identify the factors that trigger the formation of inter-regional cooperation, (2) evaluate the performance of inter-regional cooperation, (3) determine whether the formation of inter-regional cooperation is an appropriate strategy for strengthening the scale of regional economy, and (4) formulate an appropriate form of inter-regional cooperation in order to perform its functions optimally. The data analyzed in this study are of primary and secondary data. The primary data were taken from the respondents by a purposive sampling while the secondary data were collected from the documents of various institutions such as regencies in figures, the report of SKPD activities, and the reports of BARLINGMASCAKEB Regional Management. By using a descriptive analysis, game analysis, transaction cost analysis and AHP (Analytical Hierarchy Process), this study obtained the following results: (1) the motivation to form the interregional cooperation institution was to conduct a joint marketing of the economic potential at the regional level and make cooperation and synergy among the regions to enhance regional economic development; (2) the resulted performance in terms of output or outcome is still at a very low level; (3) based on the game analysis and transaction cost analysis, the establishment of inter-regional cooperation institutions was effective and efficient to improve the regional economic scale; and (4) the autonomous form of inter-regional cooperation institution was the strategy selected by expert respondents in an effort to improve the functions of inter-regional cooperation institutions.
Keyword: 

Judul: The Role of Regional Government in Encouraging the Success of UMKM in Bogor Regency
Abstrak: UMKM memiliki peranan yang sentral dalam dinamika ekonomi nasional. UMKM menghadapi masalah internal dan eksternal, termasuk ketimpangan data yang menunjukkan sedikitnya UMKM yang mengalami peningkatan usaha atau keberhasilan yaitu berdasarkan data Dinas Koperasi dan UMKM. Peran penting UMKM dan permasalahan yang dihadapinya membutuhkan intervensi pemerintah untuk mengatasi hambatan-hambatan tersebut serta mendorong pertumbuhan UMKM. Penelitian ini bertujuan untuk menganalisis korelasi antara peran pemerintah daerah dengan keberhasilan UMKM di Kabupaten Bogor. Metode penelitian ini menggunakan metode kuantitatif terhadap 44 responden, serta didukung dengan pendekatan kualitatif melalui wawancara mendalam. Analisis data dilakukan dengan Rank Spearman menggunakan Microsoft Excel 2013 dan SPSS Statistics 25 for Windows. Hasil penelitian menunjukkan bahwa pemerintah daerah telah menjalankan peranannya dalam mendorong UMKM, UMKM diKabupaten mengalami peningkatan dalam setiap indikator keberhasilan dan Peranan pemerintah daerah sebagai katalisator berhubungan signifikan terhadap keberhasilan UMKM., UMKM has a central role in the dynamics of the national economy. UMKM face internal and external problems, including data imbalances that show that few UMKM have experienced business improvement or success, based on data from the Office of Cooperatives and UMKM. The important role of UMKM and the problems they face require government intervention to overcome these obstacles and encourage the growth of UMKM. This study aims to analyse the correlation between the role of local government and the success of UMKM in Bogor Regency. This research method uses quantitative methods on 44 respondents, and is supported by a qualitative approach through in-depth interviews. Data analysis was conducted with Spearman Rank using Microsoft Excel 2013 and SPSS Statistics 25 for Windows. The results showed that the local government has carried out its role in encouraging UMKM, UMKM in the Regency has increased in each indicator of success and the role of local government as a catalyst is significantly related to the success of UMKM.
Keyword: UMKM, Role, Peran, Pemerintah Daerah, Keberhasilan, local government, Success

Judul: Photosensor producing based on ferroelectric material of Ba0,5Sr0,5TiO3 doped by Ferrium Oxide (Fe2O3) on a P-Type Silicon Substate Si (100) applied as a digital camera with a single pixel image sensor
Abstrak: Thin film Ba0,5Sr0,5TiO3 (BST) doped with Fe2O3 was grown on p-type silicon substrate (100) using chemical solution deposition (CSD). It used the solvent 2-methoxyethanol with annealing temperature of 850°C and the doping treatment Fe2O3 of 2.5, 5, 7.5, 10 % of the mass formed BST. Pure BST had the highest absorption of 600 nm of light wavelength. Additions Fe2O3 moves highest absorption in the range of 560 nm. Fe2O3 addition was strengthening thin film sensitivity to the effects of light. In general, doping Fe2O3 10% was result the best absorbance and current-voltage of BST thin film. Electrical properties of thin films BST include dielectric, photoconductivity, and dissipation energy. Based on the current-voltage (I-V) analysis, pure BST and doped BST showed photodiode properties. Dielectric values obtained in the range from 23.32 to 243. Based on electrical conductivity data and energy dissipation, BST thin films have shown photodiode characteristics and are therefore suitable as light sensors. The image sensor in a digital camera is also a light sensor. This BST thin film has been scientifically proven to be a light sensor and also it can be applied as an image sensor. This is a novelty image sensor based on thin film Ba0.5Sr0.5TiO3.
Keyword: barium strontium titanate, thin film, photodiode, image sensor, digital camera