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ANALISIS DAYA SAING KEDELAI INDONESIA Sarwono, Sarwono; Pratama, Willy
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 7, No 2 (2014): September 2014
Publisher : Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v7i2.3894

Abstract

RCA (Revealed Comparative Advantage) index of soybean in Indonesia from 1983 up to 2013 is less than one, mostly. It means that the competitiveness of soybean in Indonesia is low. The purpose of this study is to analyze the factors influence the soybean competitiveness. OLS (Ordinary Least Square) was used as the analysis method. Hypotheses test based on that analysis model is not bias, so that, classic divergence test is needed. It is for getting the Best Linier Unbiased Estimator (BLUE) appraisal. T statistic and F statistic were also applied. The result of this research shows that production and export have positive and significant influence. In addition, exchange rate and government policy do not influence the Indonesia soybean competitiveness.Indeks RCA (Revealed Comparative Advantage) kedelai Indonesia dari tahun 1983-2013 kecenderungan bernilai kurang dari satu yang berarti daya saing kedelai Indonesia rendah.Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi daya saing kedelai Indonesia.Metode analisis yang digunakan adalah Ordinary Least Square (OLS).Pengujian hipotesis berdasarkan model analisis tersebut tidak bias maka perlu dilakukan uji penyimpangan klasik yang tujuannya agar diperoleh penaksiran yang bersifat Best Linier Unbiased Estimator (BLUE).Pengujian statistik menggunakan uji t statistikdan uji f statistik.Hasil penelitian ini menunjukkan bahwa produksi dan ekspor berpengaruh secara positif dan signifikan terhadap daya saing kedelai Indonesia. Nilai tukar rupiah dan kebijakan pemerintah tidak berpengaruh terhadap daya saing kedelai Indonesia.
Analysis of Economic Growth Factors in West Pantura Areas of Central Java Sarwono, Sarwono
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 9, No 1 (2016): March 2016
Publisher : Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v9i1.6660

Abstract

There are six factors of economic growth which influence on the economic growth level is analyzed in this research. The factors are: General Allocation Fund, government expenditure, investment, quality of human resources, agglomeration, and labor. The analysis tool used ist the regression of data panel/pooled data with the approach of Least Square Dummy Variable (lSDV). This approach is used because it is in accordance with the aim of research, which is to know the role of the economic growth factors to the GDP and to know the rate of economic growth from 2004 to 2013 in the West Pantura (northern coastal) areas of Central Java. From the estimation, it is known that the economic growth factor of human resource is the one that influence the GDP ipm with coefficient of 0.199316 percent, followed by the labor factor with coefficient of 0.165086 percent, an investment of 0.0013066 percent and the government expenditure with coefficient of minus 0.019731 percent. However, the General Allocation Funds does not have much influence on the economic growth, only at 0.009572 percent. Whereas, the agglomeration has no influence on the role of the GDP and on the economic growth in the West Pantura areas of Central Java. The regression result indicates -0.013514 percent.
Analysis of Economic Growth Factors in West Pantura Areas of Central Java Sarwono, Sarwono
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 9, No 1 (2016): March 2016
Publisher : Semarang State University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v9i1.7204

Abstract

There are six factors of economic growth which influence on the economic growth level is analyzed in this research. The factors are: General Allocation Fund, government expenditure, investment, quality of human resources, agglomeration, and labor. The analysis tool used ist the regression of data panel/pooled data with the approach of Least Square Dummy Variable (lSDV). This approach is used because it is in accordance with the aim of research, which is to know the role of the economic growth factors to the GDP and to know the rate of economic growth from 2004 to 2013 in the West Pantura (northern coastal) areas of Central Java. From the estimation, it is known that the economic growth factor of human resource is the one that influence the GDP ipm with coefficient of 0.199316 percent, followed by the labor factor with coefficient of 0.165086 percent, an investment of 0.0013066 percent and the government expenditure with coefficient of minus 0.019731 percent. However, the General Allocation Funds does not have much influence on the economic growth, only at 0.009572 percent. Whereas, the agglomeration has no influence on the role of the GDP and on the economic growth in the West Pantura areas of Central Java. The regression result indicates -0.013514 percent.
UPAYA MENINGKATKAN KEMAMPUAN GURU DALAM MENETAPKAN KRITERIA KETUNTASAN MINIMAL (KKM) MELALUI LOKAKARYA DI SMP NEGERI 8 TEBING TINGGI SARWONO, SARWONO
SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED Vol 2, No 1 (2014): SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED
Publisher : SCHOOL EDUCATION JOURNAL PGSD FIP UNIMED

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/sejpgsd.v2i1.1704

Abstract

ABSTRAKMasalah dalam penelitian ini adalah guru dalam menetapkan KKM  tidak berdasarkan analisis dan tidak memperhatikan prinsip serta langkah-langkah penetapan, oleh karena itu perlu ada kegiatan pada awal tahun pelajaran yang dapat memberikan informasi kepada Guru yang dijadikan pedoman dalam penetapan KKM. Lokakarya merupakan proses perbantuan  (facilitating) Guru untuk mendapatkan keefektivan dalam tugas-tugas mereka sekarang dan masa yang akan datang melalui pengembangan kebiasaan berfikir, bertindak, keterampilan, pengetahuan dan sikap yang sesuai Kata kunci: Kemampuan guru, Lokakarya.
Performance Comparison of CFC12, HCR12 and HCR12+LFS as Refrigerants Damitri, Nila; Soekardi, C; Prasetyo, B. T; Sarwono, Sarwono; Kafiuddin, Kafiuddin; Suwono, A; Pasek, A. D; Tandian, N. P
Mesin Vol 14, No 2 (1999)
Publisher : Mesin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (241.322 KB)

Abstract

Additional concern about warming of the global environment through the greenhouse effect has necessitated selection of compounds with shorter atmospheric lifetimes and higher energy efficiencies as substitute refligerants for Heating, Air Conditioning, and refrigerating equipment.Several substitute compounds of the hidrocarbon were identified by similarities in normal boiling points and corresponding saturated vapor pressure characteristics. Sample quantities were obtained from ITB (Two sample corresponds with CFCIZ named Hycool HCRI2 and Hycool HCR12+LFS). Performance comparisons among these refrigerants are performed utilizing Air Conditioning System test facility in Laboratory for Thermodynamics, Engines and Propulsion System (LIMP – BPP Teknologi). The results show that these alternatives refrigerants exhibit better performance than CFC I 2 at the predetermined operating conditions.
Performance Testing of Indonesian Hydrocarbon Refrigerants Tandian, N. P; Suwono, A; Pasek, A. D; Hardianto, T; Soelaiman, T. A; Prasetyo, B. T; Sarwono, Sarwono; Kafiuddin, Kafiuddin
Mesin Vol 14, No 1 (1999)
Publisher : Mesin

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (268.455 KB)

Abstract

In conjunction with the CFC phase out, IURC-ES ITB has been concentrating its research of HC refrigerant on ‘propane natural butane’ (PNB) refrigerant. The test results obtained in IURC-ES ITB during the development of the PNB refrigerant showed that PNB has better performance than PIB and CFC-12. The field tests of PNB also showed the similar results. Recently, to reconfirm the previous test results, the performance of PNB, PIB and CFC-I2 were compared in a series of performance tests in the LTMP Serpong. The tests also show that PNB consistently has better performance compared to PIB and CFC-12. This paper also reports the current development of PNB refrigerant in IURC-ES ITB.
Analysis of Economic Growth Factors in West Pantura Areas of Central Java Sarwono, Sarwono
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 9, No 1 (2016): March 2016
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v9i1.7204

Abstract

There are six factors of economic growth which influence on the economic growth level is analyzed in this research. The factors are: General Allocation Fund, government expenditure, investment, quality of human resources, agglomeration, and labor. The analysis tool used ist the regression of data panel/pooled data with the approach of Least Square Dummy Variable (lSDV). This approach is used because it is in accordance with the aim of research, which is to know the role of the economic growth factors to the GDP and to know the rate of economic growth from 2004 to 2013 in the West Pantura (northern coastal) areas of Central Java. From the estimation, it is known that the economic growth factor of human resource is the one that influence the GDP ipm with coefficient of 0.199316 percent, followed by the labor factor with coefficient of 0.165086 percent, an investment of 0.0013066 percent and the government expenditure with coefficient of minus 0.019731 percent. However, the General Allocation Funds does not have much influence on the economic growth, only at 0.009572 percent. Whereas, the agglomeration has no influence on the role of the GDP and on the economic growth in the West Pantura areas of Central Java. The regression result indicates -0.013514 percent.
ANALISIS DAYA SAING KEDELAI INDONESIA Sarwono, Sarwono; Pratama, Willy
JEJAK: Jurnal Ekonomi dan Kebijakan Vol 7, No 2 (2014): September 2014
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/jejak.v7i2.3894

Abstract

RCA (Revealed Comparative Advantage) index of soybean in Indonesia from 1983 up to 2013 is less than one, mostly. It means that the competitiveness of soybean in Indonesia is low. The purpose of this study is to analyze the factors influence the soybean competitiveness. OLS (Ordinary Least Square) was used as the analysis method. Hypotheses test based on that analysis model is not bias, so that, classic divergence test is needed. It is for getting the Best Linier Unbiased Estimator (BLUE) appraisal. T statistic and F statistic were also applied. The result of this research shows that production and export have positive and significant influence. In addition, exchange rate and government policy do not influence the Indonesia soybean competitiveness.Indeks RCA (Revealed Comparative Advantage) kedelai Indonesia dari tahun 1983-2013 kecenderungan bernilai kurang dari satu yang berarti daya saing kedelai Indonesia rendah.Penelitian ini bertujuan untuk menganalisis faktor-faktor yang mempengaruhi daya saing kedelai Indonesia.Metode analisis yang digunakan adalah Ordinary Least Square (OLS).Pengujian hipotesis berdasarkan model analisis tersebut tidak bias maka perlu dilakukan uji penyimpangan klasik yang tujuannya agar diperoleh penaksiran yang bersifat Best Linier Unbiased Estimator (BLUE).Pengujian statistik menggunakan uji t statistikdan uji f statistik.Hasil penelitian ini menunjukkan bahwa produksi dan ekspor berpengaruh secara positif dan signifikan terhadap daya saing kedelai Indonesia. Nilai tukar rupiah dan kebijakan pemerintah tidak berpengaruh terhadap daya saing kedelai Indonesia.
SIMULASI GENANGAN BANJIR MENGGUNAKAN DATA ASTER DEM FLOOD INUNDATION SIMULATION USING ASTER DEM DATA slamet, nuryanto sasmito; sarwono, sarwono
JURNAL SUMBER DAYA AIR Vol 12, No 1 (2016)
Publisher : Pusat Litbang Sumber Daya Air, Kementerian Pekerjaan Umum dan Perumahan Rakyat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32679/jsda.v12i1.294

Abstract

Sungai Cilemer merupakan sungai yang bermuara ke Teluk Lada, berlokasi di bagian pantai barat Kabupaten Pandeglang, Provinsi Banten. Pengaruh pasang surut air laut, debit banjir yang tinggi serta pemukiman yang berada di bantaran sungai menyebabkan banjir menggenangi pemukiman warga setiap tahunnya. Untuk mengetahui tinggi limpasan banjir yang terjadi serta luas genangan akibat banjir, maka pemodelan numerik sungai serta pemodelan genangan banjir dilakukan. Pemodelan numerik sungai dilakukan dengan menggunakan data penampang melintang yang ada, hasil pemodelan ini di integrasikan dengan Graphical Information System (GIS) untuk mengetahui luas genangan yang terjadi. Data masukan untuk GIS berupa data Digital Elevation Model yang berasal dari Advanced Spaceborne Thermal Emission and Reflection Radiometer Digital Elevation Model (ASTER DEM). Hasil pemodelan numerik menunjukkan kapasitas Sungai Cilemer Hulu mencapai 210 m3/s, sedangkan pada segmen hilir hanya 100 m3/s. Hasil simulasi menunjukkan dengan limpasan 0,96 m maka luas genangan banjir 2 tahunan sebesar 546 Ha. Limpasan banjir 1,1 m menyebabkan luas genangan banjir 5 tahunan sebesar 592 Ha. Limpasan banjir 1,26 m membuat genangan banjir 10 tahunan seluas 682 Ha, sedangkan limpasan 2,56 m menjadi genangan seluas 912 Ha untuk debit banjir 25 tahunan. Pengaruh bangunan pengendali banjir di dekat muara sudetan menyebabkan kenaikkan muka air sebesar 19 cm.
Analisis Tingkat Kepuasan Pemustaka Terhadap Layanan Electronic Theses and Dissertations (ETD) Perpustakaan UGM dengan Menggunakan Metode LibQUAL +TM Sarwono, Sarwono; Isbandini, Isbandini; Rahayu, Dwi
LIBRARIA Vol 6, No 2 (2018): LIBRARIA
Publisher : UPT. Perpustakaan Institut Agama Islam Negeri (IAIN) Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21043/libraria.v6i2.4153

Abstract

Penelitian ini bertujuan untuk mengetahui tingkat kepuasan pemustaka di layanan Electronic Theses and Dissertations (ETD) Perpustakaan UGM dikaji dari dimensi Affect of Service (Kinerja Petugas dalam Pelayanan), Information Control (Kualitas Informasi dan Akses Informasi) dan Library as Place (Sarana Prasarana) menggunakan metode LibQUAL+TM Metode LibQUAL +TM mencakup perhitungan antara nilai yang diberikan oleh pemustaka untuk setiap pertanyaan yang terkait dengan tiga kategori yaitu persepsi, harapan minimum dan harapan ideal. Kepuasan pemustaka diukur dengan menggunakan analisis kesenjangan antara persepsi, harapan minimum, dan harapan ideal yang dalam hal ini adalah Adequacy Gap (AG) dan Superiority Gap (SG).Penelitian ini termasuk dalam penelitian kuantitatif yaitu melalui survei dengan menggunakan kuesioner. Populasi dari penelitian adalah pemustaka layanan ETD Perpustakaan UGM, sedangkan sampel diambil dengan metode strata sampel (stratified sampling). Sampel yang diteliti berjumlah 98 orang. Dalam penelitian ini dipergunakan alat bantu SPSS for windows versi 20 dengan menggunakan Teknik Mean Difference. Dalam mean difference tersebut ada T-test yang digunakan untuk menguji 4 (empat) variabel dalam kualitas layanan perpustakaan dari rerata persepsinya, rerata harapan minimum, dan rerata harapan ideal Hasil penelitian menunjukkan bahwa persepsi (P) pemustaka mendapatkan skor 91,7805; harapan minimum (HM) pemustaka mendapatkan skor 86,8215; harapan ideal (HI) pemustaka mendapatkan skor 99,0665; adequacy gap (AG) pemustaka mendapatkan skor 4,959; dan superiority gap (SG) pemustaka mendapatkan skor -7,2855. Data tersebut menunjukkan bahwa skor “persepsi” sudah memenuhi “harapan minimum” namun belum memenuhi “harapan ideal”. Sedangkan skor AG bernilai positif berarti menunjukkan bahwa layanan yang diberikan telah melebihi atau memenuhi harapan minimum pemustaka. Setelah dikaji menggunakan metode LibQUAL+TM , kesimpulan dari penelitian ini menunjukkan bahwa tingkat kepuasan pemustaka layanan ETD Perpustakaan UGM pada dimensi Affect of Service (Kinerja Petugas dalam Pelayanan) adalah “cukup puas” dan “dalam batas toleransi”; tingkat kepuasan pemustaka layanan ETD Perpustakaan UGM pada dimensi Information Control (Kualitas Informasi dan Akses Informasi) adalah “cukup puas” dan “dalam batas toleransi”; tingkat kepuasan pemustaka layanan ETD Perpustakaan UGM pada dimensi Library as Place (sarana dan prasarana perpustakaan) adalah “cukup puas” dan “dalam batas toleransi”