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All Journal Prosiding Seminas Competitive Advantage Specta Journal of Technology
Achmad Ghozali, Achmad
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Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Education Electrical & Electronics Engineering Environmental Science

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Evaluasi Pengembangan Kawasan Andalan Pasuruan-Probolinggo-Luumajang di Provinsi Jawa Timur-Indonesia Hakim, Taufiqul; Ali, Fathul; Adhi, Reza Purba; Ghozali, Achmad
Prosiding Seminas Vol 1, No 2 (2012): Seminas Competitive Advantage II
Publisher : Unipdu Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (58.94 KB)

Abstract

Abstrak Penetapan kawasan andalan diharapkan dapat menjadi penggerak perekonomian daerah dan keterkaitan ekonomi antar daerah. Tetapi di Provinsi Jawa Timur, perbedaan kesenjangan ekonomi antara suatu daerah dengan daerah lain masih cukup besar. Salah satu yang terjadi pada kawasan andalan Pasuruan-Perobolinggo-Lumajang. Berdasarkan RTRW Jawa Timur, Probolinggo dan Lumajang memiliki pertumbuhan ekonomi rendah yang berbanding terbalik dengan kondisi Pasuruan. Penelitian ini bertujuan untuk mengetahui pola dan struktur pertumbuhan ekonomi dengan menggunakan serta efisiensi kinerja ekonomi kawasan andalan Probolinggo-Pasuruan-Lumajang. Metode pertama menggunakan Tipologi Klassen diperoleh bahwa Kota Probolinggo, Kabupaten Pasuruan, dan Kabupaten Probolinggo merupakan daerah cepat maju dan cepat tumbuh. Sedangkan Kota Pasuruan dan Kabupaten Lumajang merupakan daerah maju-tertekan. Metode kedua menggunakan Data Envelopment Analisis diketahui bahwa tingkat efisiensi tertinggi dimiliki Kota Probolinggo, diikuti Kota Pasuruan, Kabupaten Probolinggo, Kabupaten Lumajang, dan Kabupaten Pasuruan.  Kata kunci: Kawasan Andalan, DEA, Tipologi Klassen   Abstract The key regions is expected to be driving the local economy and economic linkages between regions. But in East Java, the economic disparities inter-regional are still quite large. One that occurs in the key region of Probolinggo-Pasuruan-Lumajang. Based on the Master plan of East Java, Probolinggo and Lumajang had low economic growth. it is inversely related to the condition of Pasuruan. This study aims to determine the pattern and structure of economic growth and efficiency by using the economic performance of this key region. The first method is Klassen Tipology obtained that Kota Probolinggo, Pasuruan and Probolinggo are the fast forward and fast growth. While Pasuruan and Lumajang has high income but low growth. The second method is DEA Data (Envelopment Analysis) obtained that the regions with high efficiency level by order consist of Kota Probolinggo, Kota Pasuruan, Probolinggo, Lumajang, and Pasuruan. Keywords: Key Region, DEA, Klassen Tipology
The Change of Land Cover and Biocapacity of CO2 Gas Emission Absorption in Gresik Urban Area Ghozali, Achmad; Nurrahman, Fery Irfan; Santoso, Eko Budi
SPECTA Journal of Technology Vol 1 No 3 (2017): SPECTA Journal of Technology
Publisher : LPPM ITK

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35718/specta.v1i3.81

Abstract

Gresik urban area is dominated by industrial, housing, trade and services activities. The growth of activities contributes to the land use change from green open spaces into built-up areas. The impact of land use change influence the level of air pollution and CO2 gas emission in Gresik urban area. The previous study briefly shows that this urban area produces 50.37% of the total CO2 gas emissions. The production of CO2 gas emissions should be controlled to reduce the impact of climate change in urban areas such as increasing urban temperature, hydrological cycle anomaly, drought, land degradation and other social and environmental issues. The green open space can recycle the CO2 gas emissions and can increase the absorption capacity of the CO2 gas emissions (bio-capacity). The land cover change for built-up area potentially reduces the absorption of CO2 gas emissions in Gresik urban area. Therefore the identification of the land cover change on CO2 emission absorption becomes an objective of this study. The preliminary study can formulate the strategic steps in the development of Gresik urban area that supports urban greenery and adaptive effort to respond the climate change. The study is conducted in two steps. The first step is to analysis the land cover change based on the Landsat satellite imagery analysis. The second step is to measure the dynamic change of the region's ability(bio-capacity) to absorb CO2 emissions by using ecological footprint analysis. The results show that Gresik urban area has a high development of developed land to the North area, Manyar Sub District. The growth of the developed land is more converting the fishpond land. The green areas in this regiontend to be influenced by farming activities which also convert into fishpond land. Bio-capacity of CO2 gas emission absorption increases from 2003 of 3.548 gha to 5.656 gha but the comparison between bio-capacity of CO2 gas emission absorption and developed land shows the declining tendency in each year. In 2003, the comparison score is 1.59 gha/ha of developed land. In 2014, the score is declining into 1.48 gha/ha or developed land.
Evaluasi Pengembangan Kawasan Andalan Pasuruan-Probolinggo-Luumajang di Provinsi Jawa Timur-Indonesia Adhi, Reza Purba; Ghozali, Achmad; Hakim, Taufiqul; Ali, Fathul
Prosiding Seminas Vol 1, No 2 (2012): Seminas Competitive Advantage II
Publisher : Unipdu Jombang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Abstrak Penetapan kawasan andalan diharapkan dapat menjadi penggerak perekonomian daerah dan keterkaitan ekonomi antar daerah. Tetapi di Provinsi Jawa Timur, perbedaan kesenjangan ekonomi antara suatu daerah dengan daerah lain masih cukup besar. Salah satu yang terjadi pada kawasan andalan Pasuruan-Perobolinggo-Lumajang. Berdasarkan RTRW Jawa Timur, Probolinggo dan Lumajang memiliki pertumbuhan ekonomi rendah yang berbanding terbalik dengan kondisi Pasuruan. Penelitian ini bertujuan untuk mengetahui pola dan struktur pertumbuhan ekonomi dengan menggunakan serta efisiensi kinerja ekonomi kawasan andalan Probolinggo-Pasuruan-Lumajang. Metode pertama menggunakan Tipologi Klassen diperoleh bahwa Kota Probolinggo, Kabupaten Pasuruan, dan Kabupaten Probolinggo merupakan daerah cepat maju dan cepat tumbuh. Sedangkan Kota Pasuruan dan Kabupaten Lumajang merupakan daerah maju-tertekan. Metode kedua menggunakan Data Envelopment Analisis diketahui bahwa tingkat efisiensi tertinggi dimiliki Kota Probolinggo, diikuti Kota Pasuruan, Kabupaten Probolinggo, Kabupaten Lumajang, dan Kabupaten Pasuruan.  Kata kunci: Kawasan Andalan, DEA, Tipologi Klassen   Abstract The key regions is expected to be driving the local economy and economic linkages between regions. But in East Java, the economic disparities inter-regional are still quite large. One that occurs in the key region of Probolinggo-Pasuruan-Lumajang. Based on the Master plan of East Java, Probolinggo and Lumajang had low economic growth. it is inversely related to the condition of Pasuruan. This study aims to determine the pattern and structure of economic growth and efficiency by using the economic performance of this key region. The first method is Klassen Tipology obtained that Kota Probolinggo, Pasuruan and Probolinggo are the fast forward and fast growth. While Pasuruan and Lumajang has high income but low growth. The second method is DEA Data (Envelopment Analysis) obtained that the regions with high efficiency level by order consist of Kota Probolinggo, Kota Pasuruan, Probolinggo, Lumajang, and Pasuruan. Keywords: Key Region, DEA, Klassen Tipology
Co-Authors Ali, Fathul Eko Budi Santoso Fery Irfan Nurrahman Hakim, Taufiqul Reza Purba Adhi