Judul: Kebijakan, Implementasi Dan Komunikasi Corporate Social Responsibility (Csr)  Pt Indocement Tunggal Prakarsa Tbk.
Abstrak: The objectives of the study were to analyze CSR policy and programs, community participation, benefits of programs, and CSR communication of PT Indocement at Citeureup – Bogor. For this purpose, this study gained primary and secondary data on CSR policy and programs, community participation and its benefit, and types of CSR communication of PT Indocement. The results show that PT Indocement had properly formulated the policy and programs of CSR based on vision, mision and objectives of the company in line with the principle of the Triple Bottom Lines, which covers economic, social and environmental aspects Some CSR programs for the betterment of the local community have been done by PT Indocement. The participation of the target groups on the two selected trainings (motor cycle training, and paper bag waste training) was high; and the participants got benefits from that trainings, in terms of gain relevance knowledge and skills, and job oportunity (economy). Several types of commuciation used by PT Indocement to communicate the CSR policy and program implementations e.g. annual report, company profile, internal meeting and discussions, print media, electronic media (include website), and direct communication with the stakeholders such as seminar, meeting and Bilikom. Bilikom is a coordination and communication forum of the stakeholders at the village level was done every three months which was done effectively.
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Judul: Analisis pembentukan citra PT Indocement tunggal prakasa, Tbk melalui implementasi corporate social responsibility (studi kasus desa Bantarjati, kecamatan Klapanunggal, kabupaten Bogor)
Abstrak: Corporate Social Responsibility is a corporate commitment which concern internal or external welfare interest, social and enviroment issues in villages around the corporate with sustainable development program. For the implemantation of CSR program, corporate must communicate with every stakeholders. One of the CSR program benefit is a positive corporate image building. The aim of this research are to see Implementation CSR of PT Indocement, to analyze the correlation of implementation program with image proccess, and the last goal is to analyze the correlation of image proccess with image building. Quantative approach used in this research is census method. Respondents of this research are 30 person, they are community deputy at Desa Bantarjati. The result showed that PT Indocement doing the CSR program with internal driven. The factors which has significants correlation with image process is fasilitator ability and benefit of CSR program. Image proccess and image buiding has significant correlation as well.
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Judul: Konstruksi aritmetika kurva eliptik F(2m) supersingular dan non-supersingular untuk skema kunci publik ElGamal
Abstrak: Algoritme ElGamal adalah salah satu algoritme kunci publik dengan aritmetik modular p yang mempunyai struktur grip siklik Z(p). Tingkat keanaman algoritme ini terletak pada pemecahan masalah logaritme diskret dari Z(p). Akan tetapi, tingkat keamanan tadi tahun ke tahun semakin menurun yang disebabkan kemampuan pemecahan algoritme diskret semakin meningkat. Untuk memenuhi tingkat keamanan yang memadai dibutuhkan p yang cukup besar yang menyebabkan proses enkripsi dan dekripsi menjadi lambat.
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