Judul: Analisis Pengaruh Faktor Penilaian Kinerja Terhadap Motivasi Dan Produktivitas Kerja Karyawan Pada Hotel Pangrango 2 Bogor
Abstrak: Pangrango 2 Hotel is a private company involved in industry. In order to face the tight competition among other hotels and to be able to survive in the industry the management of Pangrango 2 Hotel Should be concerned in improving its facilitas and service . Therefore, human resources play a very important role. The objectives of this study are, (1) to analyse the evaluation method of workers performance used in Pangrango 2 Hotel, (2) to analyse the effect of this evaluation towords the motivation in working, (3) to analyse the impact of motivation toword the productivity of the employees, and (4) to recommend formulas that can be implemented by the company to increase the motivation and productivity of the workers. The methodology used in this study is sensus technique or total sampling, in which all employees whom total are 133 are decided as the respondents. The data analysis was held with Structur Equatiom Modeling (SEM) by using Linear Structur Relationship (LISREL) software version 8.30. The study showed that the collected data are reolevant to the implemented theories. It is clearly showed in output index of LISREL which gave certain figures of parameter e.g. CChi-Square, Leverage level, Probability index, and RSMEA. The output also showed that the evaluation of workers performance significantly influenced the motivation of the employees with t_score 36.50 > 1.96. On the other hand, the place where the evaluation were conducted did not give a clear impact toward the motivation with t-score 1.76 < 1.96. The content of evaluation was negatively effected the motivation with t-score -8.31 < 1.96. Meanwhile, the motivation showed a positive influence towards the productivity of the workers with t-score 6.74 > 1.96. This result explained that the evaluation method that has been used in the company in the workers, expectation. Therefore the management of Pangrango 2 Hotel should make an improvement in this sector, so that the employees will be satisfied.
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Judul: Pengaruh Motivasi terhadap Kinerja Karyawan Hotel Semeru Bogor (HSB)
Abstrak: Sumber Daya Manusia (SDM) merupakan salah satu faktor penggerak dalam sebuah Perusahaan, terutama pada perusahaan – perusahaan yang bergerak di bidang jasa. Salah satu industri jasa yang cukup berkembang di Kota Bogor adalah Industri Perhotelan. Hotel Semeru Bogor merupakan salah satu perusahaan jasa dalam industri perhotelan yang sedang berkembang. Dari data penilaian kertas saran dari tamu, diketahui bahwa sebanyak 47 persen sudah merasa bahwa pelayanan yang diterima dari karyawan Hotel Semeru sudah memuaskan dan ada sebesar 15 persen yang menyatakan kurang memuaskan. Hal ini menunjukkan bahwa kinerja karyawan dilihat dari penilaian tamu sudah cukup baik, namun masih perlu ditingkatkan. Untuk itu penting bagi perusahaan untuk mengetahui persepsi motivasi karyawan dan persepsi kinerja karyawan Hotel Semeru sehingga mengetahui pengaruh motivasi terhadap kinerja karyawan. Identifikasi persepsi menggunakan analisis deskriptif dan analisis pengaruh menggunakan analisis regresi berganda. Hasil yang diperoleh bahwa secara garis besar karyawan setuju terhadap tiga jenis kebutuhan motivasi yang ada dalam diri karyawan tersebut yaitu kebutuhan berprestasi, kebutuhan afiliasi, dan kebutuhan kekuasaan. Pada aspek penilaian karyawan yaitu kualitas kerja, keandalan, sikap, kehadiran dan disiplin kerja, tanggung jawab, kemauan dalam belajar, komunikasi, pemecahan masalah dan kreativitas, pengetahuan tentang pekerjaan serta penampilan menunjukkan bahwa sebagian besar karyawan sudah melakukan sesuai dengan yang diharapkan perusahaan meskipun masih ada beberapa hal yang perlu ditingkatkan. Motivasi secara individu tidak berpengaruh secara signifikan terhadap kinerja karyawan, koefisien pengaruhnya hanya sebesar 1.194 dari kebutuhan beprestasi, 0.042 dari kebutuhan afiliasi, dan 0.312 dari kebutuhan kekuasaan. Pengaruh motivasi terhadap kinerja hanya sebesar 33.8 persen sedangkan 66.2 persen dipengaruhi oleh faktor lain yang tidak termasuk ke dalam penelitian ini.
Keyword: Kinerja, motivasi, Hotel Semeru Bogor

Judul: Pembuatan Film Tipis Cu2ZnSnS4 sebagai Lapisan Penyerap Cahaya pada Sel Surya Menggunakan Metode Elektrodeposisi
Abstrak: Thin film of Cu2ZnSnS4 (CZTS) is an alternative semiconductor used as light absorber layer on solar cell. CZTS can replace silicon that commonly used as commercial semiconductor. The advantage of using CZTS as absorber layer is due to the abundance of its chemical composer on earth, and its high value of absorption coefficient. The absorber layer was made by using electrodeposition method on ITO glass substrates. The films were deposited at room temperature using potentiostatic mode with a potential of –1.05 V for 30, 45, and 60 minutes. After that, the films were annealed at two different temperatures, 180 ºC and 500 °C, for 45 minutes in N2/H2S atmosphere. Based on X-ray diffraction analysis, the polycrystalline thin film obtained fall into kesterite crystal phase. This type of crystal was obtained when the CZTS was annealed at 500 °C in H2S/N2 atmosphere. The value of optical band gap energy for the CZTS thin film was 2.2 eV with the film thickness about 1.228–6.366 μm. The sample of CZTS with electrodeposition time of 45 minutes and annealing temperature of 500 °C showed the best result and in conformity with absorber layers criteria for solar cells.
Keyword: semiconductor, ITO glass, CZTS thin film, electrodeposition