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All Journal Jurnal Manajemen dan Agribisnis JURNAL TEKNOLOGI LINGKUNGAN
Erry Ricardo Nurzal
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Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Environmental Science

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ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PERILAKU PENGGUNA UNTUK MENDORONG PENGGUNAAN OPEN SOURCE SOFTWARE DAN IMPLIKASI MANAJERIALNYA Erry Ricardo Nurzal; E. Gumbira Sa’id; Heny K. Daryanto; Hartoyo Hartoyo
Jurnal Manajemen & Agribisnis Vol. 7 No. 1 (2010): Vol. 7 No. 1 Maret 2010
Publisher : School of Business, Bogor Agricultural University (SB-IPB)

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1106.241 KB) | DOI: 10.17358/jma.7.1.70-83

Abstract

This study has two objectives namely (1) To measure the acceptance of Open Source Software, (2) To determine whether OSS quality, OSS availability, personal innovativeness, gender, income, social influence, cultural affinity and type of university influence users using or not using Open Source Software.Data used in this research were primary data. The data collected were data from informatic engineering or computer science students using OSS in Bogor Agricultural University, Bandung Institute of Technology, University of Indonesia, University of Gunadarma, University of Bina Nusantara and University of Budi Luhur. Questionnaire was used to collect the data. Sampling technique was done randomly.The study results show that students accepting OSS were 77,6 % and students not accepting OSS were 22,4 % at the state university groups. Meanwhile, students accepting OSS were 49,9 % and students not accepting OSS were 50,1 % in the private university groups.. External factors directly influencing users for using Open Source Software were personal innovativeness, income and status of university. Moreover,   external factors indirectly influencing users for using or not using Open Source Software were OSS quality, OSS availability, personal innovativeness, gender, cultural affinity and  status of university.
UPAYA PENANGANAN PASIR LAUT DARI SISI KEBIJAKAN Erry Ricardo Nurzal
Jurnal Teknologi Lingkungan Vol. 5 No. 3 (2004): JURNAL TEKNOLOGI LINGKUNGAN
Publisher : Center for Environmental Technology - Agency for Assessment and Application of Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (146.179 KB) | DOI: 10.29122/jtl.v5i3.318

Abstract

Sea sand export from Indonesia to Singapore, which is carried out to meet the demand of its coast reclamation, has been predicted to reach 1.8 billion m 3 for the next ten years. Until 2002, reclamation project in Singapore has succeded to finish an increase of its coast with the area of 100 km 2 and the project still needs the sea sand to cover its coast with the area of 160 km 2 . It is predicted that adding the coast surface with the area of 260 km 2 needs 1.8 billion m 3 sea sand. Because Singapore needs the high demand of sea sand, exploitation of the Indonesian sea sand is done execessively which gives adverse impacts to Indonesian coast ecosystem environment. Relating to this, this paper tries to give some recommendations to handle the Indonesian problem of sea sand from the view point of policy.
Co-Authors E. Gumbira Sa’id Hartoyo Hartoyo Heny K Daryanto