Judul: Identifikasi dan Analisis Budaya Perusahaan di Pabrik SCC & C (Spread Cooking Category and Culinary) PT Unilever Indonesia Tbk., Cikarang.
Abstrak: PT Unilever Indonesia Tbk is one of manufacturing companies in Indonesia producing toiletries and food. The company realizes the importance of assessing its corporate culture in order to achieve its vision and mission. This research was conducted at The SCC & C (Spread Cooking Category and Culinary) Factory of PT Unilever Indonesia Tbk. The purposes are to assess the now and the preferred dominant culture, and to analyze the different cultural perception between management and employees. The research used survey method and using two instruments, that were Reigle’s (2003) OCA (Organizational Culture Assessment) and Cameron and Quinn’s (2006) OCAI (Organizational Culture Assessment Instrument) . The results show that using the OCA method the dominant corporate culture is an organic culture and the preferred one is to be more organic. Using the OCAI method, the culture is identified as a mix between market and clan culture. The preferred culture is to increase the clan dimension and to decrease the market dimension of culture. There is no different found between management and employee perception on current and preferred culture. This lack of perceived gap means that the company has a good potential to conduct cultural change. Based on the research findings, the company needs to focus on the management of employee. Consequently, it should improve the management competency especially in the areas of managing team, managing interpersonal relationship, and managing the development of others.
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Judul: Budaya Perusahaan (Corporate Culture) dan Pengaruhnya terhadap Produktivitas Karyawan Bagian Produksi di PT Khom Foods, Muara Baru, Jakarta Utara.
Abstrak: Budaya perusahaan yaitu aturan main yang ada di dalam perusahaan yang akan menjadi pegangan dari sumberdaya manusia (SDM)-nya dalam menjalankan kewajibannya dan nilai-nilai untuk berperilaku di dalam organisasi tersebut. Dengan adanya budaya perusahaan, maka kinerja yang dihasilkan akan baik. Kinerja yang baik akan menghasilkan produktivitas yang baik pula. Tujuan penelitian ini adalah: (1) Mengetahui nilai-nilai budaya perusahaan yang telah diterapkan di PT Khom Foods; (2) Menganalisis pengaruh nilai-nilai budaya perusahaan tersebut terhadap produktivitas karyawan bagian produksi di PT Khom Foods. Penelitian dilaksanakan pada bulan Juni sampai dengan Juli 2002. Metode penelitian adalah studi kasus dan pengambilan sampel dilakukan dengan metode Purposive Sampling.
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Judul: Dynamical System of Hepatitis B in Three Groups with Vaccination
Abstrak: The aim of this study is to modify the hepatitis B transmission model in three age groups involving vaccination from the model conducted by Zhoe and Zhang.The method used is to analyze the stability of the fixed point and its basic reproduction number (R_0). Performed stability analysis and numerical simulation to see population dynamics. Next, a sensitivity analysis of the parameters was carried out to see its effect on R_0. From the analysis obtained two fixed points, namely non-endemic and endemic fixed points. Non-endemic fixed points are locally asymptotically stable if R_0 <1 Meanwhile, the endemic fixed point is locally asymptotically stable if R_0 > 1. Hepatitis vaccination affects the number of susceptible population, because the more successful the vaccination, the smaller the number of susceptible populations so that the smaller the population will be infected.
Keyword: Dynamic, Hepatitis B, Vaccine, Mathematical model