Judul: Kinerja Koperasi Peternak Susu bandung Utara (KPSBU) dengan Pendekatan Balanced Scorecard.
Abstrak: Salah satu provinsi penghasil susu terbesar di Indonesia adalah Provinsi Jawa Barat. Koperasi mempunyai peran yang cukup strategis untuk menopang perkembangan persusuan di Indonesia. Oleh karena itu pengukuran kinerja sangat penting dilakukan oleh koperasi, tidak hanya aspek keuangan tetapi juga aspek non keuangan. Tujuan dari penelitian ini adalah mengidentifikasi rancangan sistem pengukuran kinerja KPSBU dan mengukur kinerja Koperasi Peternak Sapi Bandung Utara. Metode yang digunakan dalam penelitian ini adalah metode Balanced Scorecard. Hasil penelitian ini menunjukan bahwa sasaran strategis untuk perspektif pelanggan adalah kepuasan anggota dan kehadiran anggota saat Rapat Akhir tahun (RAT), sasaran strategis untuk perspektif keuangan adalah rasio keuangan, penerimaan usaha, dan penerimaan Sisa hasil Usaha (SHU), sasaran strategis perspektif proses bisnis internal adalah inovasi usaha dan peningkatan aktivitas unit usaha, dan sasaran strategis perspektif pembelajaran dan pertumbuhan adalah evaluasi kinerja karyawan, peningkatan kompetensi karyawan, dan pembinaan anggota. Kinerja KPSBU termasuk dalam kategori sangat sehat (AAA) dengan total skor 99.83 persen.
Keyword: Kinerja, Balanced Scorecard, Koperasi Peternak Sapi Bandung Utara (KPSBU)

Judul: Analisis dan Strategi Peningkatan Kinerja dengan Metode Balanced Scorecard Pada Koperasi Peternak Susu Bandung Utara Jawa Barat
Abstrak: Efforts to develop and improve the welfare of milk production of dairy farmers can not be separated from the role of cooperatives as a institution breeder business development. Cooperative success is dependent upon the board and the manager of the cooperative. Cooperative management is needed for efficient and effective in order to ensure good co-operative performance. Underwriting performance and the performance evaluation process requires the formulation of a strategy to enhance future performance. This study aims to (1) Determine performance measurement techniques are applied in the current KPSBU, (2) Develop a performance measurement technique using the Balanced Scorecard (BSC), (3) Knowing KPSBU performance with BSC method, and (4) Develop a strategy to enhance performance in the future. The data collection methods through the literature, interviews, questionnaires and Focus Group Discussion (FGD). Performance measurement is defined through the translation of the vision, mission and strategy into the BSC with 4 (four) perspectives of the performance of the membership perspective, financial perspective, internal business and learning and growth perspective. Formulation of a strategy to enhance performance using SWOT analysis. Furthermore, in selecting the best strategy to use Hirarchy Analytical Process (AHP). Review results illustrate that the current performance measurement in the emphasize on the aspect KPSBU financial performance of the financial balance sheet ratios of Liquidity, Solvency and Profitability (LSP). Formulation of performance measurement techniques by using the Balanced Scorecard sort of performance into four perspectives: The perspective of membership/customer; financial perspective, internal business process perspective, learning and growth perspective. Achievement of performance with BSC was 73.4%; Through SWOT analysis has composed 13 (thirteen) KPSBU performance improvement strategy, which is next to the AHP method can be chosen strategy 5 (five), the best strategy for improving performance in the future KPSBU.
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Judul: Hamiltonian formulation for linear waves motion in two layers fluid
Abstrak: The surface wave could be considered as a wave that separates two fluids, namely water and air. Based on this assumption, it is introduced the interfacial wave, a wave between two layers of fluid with different density. The formulation of interfacial waves motion begins with deriving the base equation of irrotational ideal fluid. Furthermore, according to irrotational fluid assumption, the base equation can be stated in velocity potential. In this derivation, the fluids domain is assumed to be restricted by rigid lid boundary conditions, both at the upper and lower limit. Therefore, the interfacial waves motion can be explained in a hamiltonian formulation. In the hamiltonian formulation, total energy is defined as the sum of kinetic and potential energy. The hamiltonian system is obtained from reduction of kinetic energy by using the Dirichlet Neumann Operator. The resulted kinetic energy equation is nonlinear. Therefore, this form is linearized by first part of the Taylor expansion. This linearization gives a dispersion relation of linear wave. Based on this dispersion relation, the phase speed of the linear wave depends on the density ratio of the two layers fluid.
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