Judul: Hubungan tingkat komitmen dengan kinerja karyawan PT Edecon Prima Mandiri
Abstrak: Keberadaan sumber daya manusia merupakan hal yang sangat penting dalam suatu perusahaan Kualitas orang-orang yang bekerja didalamnya sangat menentukan keberhasilan ataupun kegagalan suatu perusahaan. Dalam menghadapi tantangan usaha yang semakin kompleks tersebut dibutuhkan sumberdaya manusia yang memiliki kompetensi agar dapat meningkatkan kualitas dan produktivitas produk ataupun jasa perusahaan Selain kompetensi dibutuhkan juga komitmen yang tinggi terhadap perusahaan untuk menjaga kesinambungan kualitas produk atau jasa perusahaan tersebut. Salah satu faktor penentu kebahasilan adalah komitmen karyawan. Adanya komitmen yang tinggi akan memberikan pengaruh positif, yaitu menimbulkan kepuasan kerja, semangat kerja, prestasi kerja yang baik dan keinginan untuk tetap bekerja di perusahaan Perusahaan biasanya menuntut karyawannya untuk mempunyai komitmen yang tinggi tetapi tidak memperbankan keinginan karyawan. Tujuan penelitian ini adalah mengetahui persepsi karyawan tentang komitmen dan kinerja karyawan pada PT. Edecon Prima Mandiri, menganalisis hubungan antara komitmen karyawan dengan kinerja karyawan, memformulasikan upaya yang perlu dilakukan oleh PT. Edecon Prima Mandiri agar memiliki karyawan yang berkomitmen tinggi Penelitian ini menggunakan data primer dan sekunder. Data primer diperoleh dengan menyebarkan kuesioner kepada karyawan PT Edecon Prima Mandiri dan data sekunder melalui pustaka-pustaka yang tersedia. Alat analisis yang digunakan adalah analisis deskriptif yang diarahkan untuk menjelaskan data secara umum dan analisis korelasi rank spearrar Berdasarkan persepsi karyawan diketahui bahwa komitmen karyawan PT Edecon Prima Mandiri sudah tergolong baik, selain itu kinerja karyawan termasuk kedalam rentang cukup setuju. Hal ini berarti kemampuan karyawan belum diupayakan dengan baik. Berdasarkan hasil uji korelasi tentang pemahaman komituen konstituans memiliki hubungan nyata, positif dan agak kuat (moderately high association) sesuai dengan lampiran 1. Secara keseluruhan, perusahaan dapat mengambil langkah-langkah sebagaimana yang telah dipaparkan mengenai implikasi manajerial, meliputi PT Edecon Prima Mandiri Review, Sosialisasi, Interualisasi dan Adaptasi dan Pengembangan.
Keyword: Bogor Agriculture University, Institut Pertanian Bogor, IPB

Judul: Pengaruh Penerapan Sistem Penilaian Kinerja dan Sistem Pengembangan Karir Terhadap Komitmen Karyawan
Abstrak: Human resources (HR) is a major asset in order to achieve the vision and mission in an enterprise. Therefore, companies should be able to maintain and defend its existence. Performance appraisal system and the career development system is applied in an enterprise one goal is to keep the existence of HUMAN RESOURCES. With applied both systems, it is expected also that commitment arose within the employee could be improved. It is important, because without such a commitment in employees feared that productivity was donated to the maximum so that companies do not result in goals each of the parties have not reached. This research aims to analyze the effect of the application of the performance appraisal system and career development systems against the commitment of the employees of PT. PGN,Tbk and analyzing difference PGN level of commitment of the employees of PT. PGN,Tbk gender based PGN. This research was conducted by providing questionnaires to the 119th employees Strategic Business Unit (SBU) 1 PT PGN, which consists of three parts, namely Hosbu Jakarta, Bogor and Jakarta. Method of sampling in each region is done by sampling proportional method. Hypothesis testing methods using Structural Equation Modeling (SEM) software with SmartPLS. Measurement of the performance appraisal system is composed of 7 (nine) factor: understanding, guidance, assessment, filing of objection/claims, well-planned, objectively, and feedback. Measurement of the career development system consists of 2 (two) factors that individual career planning and career management. The three component model and measurement of employee commitment adopted from Meyer and Allen (1997) in Suhendi (2010) namely afective commitment, countinuance commitment and normative commitment.Based on the results of analysis demonstrate that the application of the performance appraisal system affect the career development system. Subsequent research showed that the implementation of the career development system in PT. PGN, Tbk significantly positive effect to the commitment of the employees. Based on the anova test results and the analysis of PLS, there was no difference in meaning to the performance appraisal system and the career development system both women and men. However there are differences in the level of commitment by employees of male and female employees.The commitment of the employees in an enterprise is required because it can affect the level of employee productivity. The results showed that the application of the performance appraisal system and a good career development system will increase the commitment of the employees, so that the two things are supposed to be an essential part of company policy.
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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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