scholarly journals Peran Ketua Kelompok Tani Dalam Adopsi Teknologi Budidaya Bawang Merah Di Lahan Pasir Pantai Kecamatan Sanden Kabupaten Bantul

Agro Ekonomi ◽  
2017 ◽  
Vol 27 (2) ◽  
pp. 150
Author(s):  
Eka Adi Satria P ◽  
Roso Witjaksono ◽  
Harsoyo Harsoyo
Keyword(s):  
Technology Adoption ◽  
Sandy Beach ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Field Extension ◽  
Sand Beach ◽  
Survey Technique ◽  
Cultivation Technology ◽  
Farmer Groups

The research was conducted in the District Sanden Bantul and has a goal to determine: (1) the degree of the role of chairman of farmer groups in technology adoption onion cultivation in the land of sand beach, (2) the factors which affect the role of chairman of farmer groups, and (3) the influence of the role of chair of farmer groups and other factors to adoption of red onion cultivation technology in coastal sandy farming land. The basic method used in this research is descriptive analytical with survey technique. The sample villages were selected purposively, that were Srigading Village and Gadingharjo Village. Data was analyzed by frequency distribution tables and multiple linear regression analysis. The results showed that the role of chairman of farmer groups in adoption of red onion cultivation technology in the hight category. The age, education, motivation, and field extension worker role of farmers influence significantly and positively to role of chairman of farmer groups in adoption of red onion cultivation technology. Factors that influence positively the adoption of red onion cultivation technology in the sandy land are the field extension worker role and the role of chairman of the farmer groups. The age, motivation, and education of farmer, has no effect onion cultivation technology adoption in the sandy beach land.

Teachers’ adoption of 1:1 iPad implementation in the classroom

2019 ◽  
Vol 16 (3) ◽  
pp. 278-299
Author(s):  
Neysa Nadia Lestari ◽  
Stephanie Yuanita Indrasari
Keyword(s):  
Technology Adoption ◽  
Linear Regression Analysis ◽  
Reliability And Validity ◽  
Multiple Linear Regression Analysis ◽  
Internal Reliability ◽  
Content Type ◽  
Actual Use ◽  
Research Findings ◽  
Perceived Impact

Purpose This study aims to examine teachers’ efficacy to use iPad for teaching, their perceived impact of 1:1 iPad implementation in the classroom and the role of both variables in predicting teachers’ adoption of the iPad. Design/methodology/approach This paper opted for multiple linear regression analysis of the data from a total of 91 teachers (44 male and 47 female). All participating teachers are from upper-middle-class private schools who have been using iPad in their classrooms for at least three months. All three variables being studied are measured using instruments developed by the researcher and self-rated by participating teachers: iPad-Teaching Efficacy (iTE), Perceived Impact of iPad in the Classroom (iPI) and iPad Actual Use for Teaching (iAU). All three instruments have good internal reliability and validity, with an alpha coefficient of 0.97, 0.92 and 0.93 respectively. Findings The paper provides empirical insights about factors contributing to teachers’ technology adoption (specifically iPad) in the classroom. It suggests that teachers’ efficacy significantly predicts their actual use of the iPad for teaching, but teachers’ perceived impact of the implementation does not. Practical implications These research findings play an important role in designing a program for technology adoption in schools, especially in Indonesia.

scholarly journals Role of Cultivation Technology and Planting Patterns of Farmer Choice for Improving Smallholding Rubber Productivity

2020 ◽  
Vol 39 (2) ◽  
pp. 86
Author(s):  
Junaidi Junaidi
Keyword(s):  
Technology Adoption ◽  
Land Tenure ◽  
Yield Potential ◽  
High Yield ◽  
Cultivation Technology ◽  
Vigorous Growth ◽  
Farmer Groups ◽  
The Government ◽  
Tapping Panel Dryness

<p>Smallholding rubber productivity in Indonesia is still relatively low due to low cultivation technology adoption. The characteristics of smallholder plantations, with limited land tenure and capital, require a specific approach compared to large plantations. This article is aimed to inform rubber cultivation innovations to improve smallholder rubber productivity. Land conservation can increase the opportunity for developing rubber in sub-optimal environments such as peatlands, tides and high-elevated areas. Plant breeding activities in Indonesia have resulted IRR superior clones series with high yield potential (more than 1,500 kg/ha/yr), vigorous growth, and resistance to main diseases. Modification of planting space can increase land productivity and alternative income for farmers during immature period. To obtain the high yield, the clonal typology harvesting system supported by latex diagnosis can optimize the potential of clones and prevent tapping panel dryness (TPD). To increase technology adoption at the farm level, the role of extension workers, farmer groups, and support from the government is required.</p><p>Keywords: Rubber, farmers, technology, productivity</p><p> </p><p><strong>Abstrak</strong></p><p><strong>PERAN TEKNOLOGI BUDI DAYA DAN POLA TANAM PILIHAN PETANI DALAM MENINGKATKAN PRODUKTIVITAS KARET RAKYAT </strong></p><p>Produktivitas tanaman karet rakyat di Indonesia masih tergolong rendah, terutama disebabkan oleh adopsi teknologi budi daya belum optimal. Karakteristik perkebunan karet rakyat, terutama penguasaan lahan dan modal yang terbatas, memerlukan pendekatan spesifik dibanding perkebunan besar. Tulisan ini menginformasikan inovasi teknologi budidaya karet yang dapat meningkatkan produktivitas karet rakyat. Konservasi lahan dapat meningkatkan potensi pengembangan tanaman karet di lahan suboptimal seperti lahan gambut, pasang surut, dan daerah berelevasi tinggi. Pemuliaan tanaman di Indonesia telah menghasilkan klonklon unggul seri IRR dengan potensi hasil tinggi (rata-rata di atas 1.500 kg/ha/th), pertumbuhan jagur, dan tahan terhadap penyakit. Modifikasi pola tanam dapat meningkatkan produktivitas lahan dan sumber pendapatan petani selama tanaman belum menghasilkan (TBM). Untuk mendapatkan produksi yang tinggi dan berkelanjutan, sistem pemanenan lateks tipologi klon yang didukung oleh diagnosis lateks dapat mengoptimalkan potensi klon dan mencegah kering alur sadap (KAS). Untuk meningkatkan adopsi teknologi di tingkat petani diperlukan dukungan penyuluh, kelompok tani, dan pemerintah.</p><p>Kata kunci: Karet, petani, teknologi, produktivitas.</p>

Adopsi Petani dalam Penggunaan Varietas Unggul Ubi Kayu Malaysia (Manihot Esculenta Crantz) di Kecamatan Sei Rampah, Kabupaten Serdang Bedagai, Provinsi Sumatera Utara

2021 ◽  
Vol 45 (2) ◽  
pp. 139
Author(s):  
Mukhlis Yahya ◽  
Ameilia Zuliyanti Siregar ◽  
Darman Beriman Zega
Keyword(s):  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Scale Model ◽  
Communication Media ◽  
Validity And Reliability ◽  
Manihot Esculenta Crantz ◽  
Farmer Adoption ◽  
Innovation Characteristics ◽  
Farmer Groups

<p align="justify"><em>This study aims to determine the adoption of farmers and the factors that influence the adoption of farmers in the use of superior varieties of Malaysian cassava. This study was conducted in Sei Rampah Sub-district, Serdang Bedagai Regency from March to May 2021. This location was chosen because it is a cassava-producing village. Determination of the sample using a random sample, ie all members of the population are assumed to have the same opportunity to be selected as the research sample. The data collection method used is observation, interviews and distributing questionnaires that have been tested for validity and reliability. To determine the level of adoption, a Likert scale model was used and to determine the factors that influence adoption, multiple linear regression analysis models were used. Based on the results of the study, it was found that the adoption rate of farmers in the use of superior varieties of Malaysian cassava in Sei Rampah Sub-district was very, simultaneously the variables of innovation characteristics (X1), communication media (X2), the role of extension workers (X3) and the role of farmer groups (X4) together -equally significant effect on farmer adoption in the use of Malaysia cassava varieties, while partially the factors that significantly influence are the characteristics of innovation (X1), communication media (X2) and the role of farmer groups (X4) while the non-significant influence is the role of extension worker (X3).</em></p>

PENGARUH KUALITAS PRODUK DAN RELIGIUSITAS TERHADAP KEPUTUSAN NASABAH PRODUK SIMPANAN PADA BSM CABANG PURWOKERTO

2017 ◽  
Vol 4 (1) ◽  
pp. 189-215
Author(s):  
Yoiz Shofwa Shafrani
Keyword(s):  
Regression Analysis ◽  
Product Quality ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Analytical Tool ◽  
The Other ◽  
Financial Assets ◽  
Islamic Bank

Perkembangan dunia perbankan syariah tidak lepas dari peran para nasabah yang memberikan kepercayaan terhadap pihak perbankan untuk penyimpanan asset keuangannya. Faktanya banyak kelompok nasabah yang memutuskan untuk menjadi nasabah di perbankan syariah karena faktor religiusitasnya. Faktor lain yang dapat ikut mempengaruhi keputusan nasabah adalah kualitas produk. Di mana kualitas produk merupakan karakteristik yang melekat dari suatu produk. Kemungkinan yang terjadi bahwa kebanyakan nasabah pada perbankan syariah juga masih merupakan nasabah perbankan konvensional.Tujuan yang ingin dicapai dalam penelitian ini adalah untuk mengetahui pengaruh kualitas produk dan tingkat religiusitas nasabah terhadap keputusan nasabah untuk menyimpan dananya atau tidak di BSM Cabang Purwokerto. Alat analisis yang digunakan adalah analisis regresi linier berganda, dengan jumlah sampel 100 nasabah. Diperoleh hasil Y = 5,046 + 0,101X1 + 0,218X2. Berdasarkan uji F yang sudah dilakukan maka dapat diketahui bahwa variabel kualitas produk dan religiusitas secara bersama – sama berpengaruh terhadap keputusan nasabah untuk menyimpan dananya di BSM Cabang Purwokerto. Berdasarkan uji t yang sudah dilakukan dapat diketahui bahwa secara partial baik variabel kualitas produk maupun variabel religiusitas berpengaruh terhadap keputusan nasabah untuk menyimpan dananya di BSM Cabang Purwokerto. The progress of the Islamic bank cannot be separated from the role of its customers who give trust to the bank to deposit their financial assets. It is a fact many groups of customers decide to be the customers of the Islamic bank because of their religiosity. The other influences factor of a customer’s decision is the quality of the product. The aim of this research was to determine the effect of product quality and level of customers’ religiosity towards customers’ decision whether to keep their funds in Syariah Mandiri Bank, Branch of Purwokerto, or not. The analytical tool used was multiple linear regression analysis, with a sample of 100 customers. The results indicate Y = 5,046 + 0,101X1 + 0,218X2. Based on F, it can be seen that both variables of product quality and religiosity simultanously affect the customers’ decision to keep theirfunds in BSM Branch of Purwokerto. Based on t test, it can be seen that independently, either variable of product quality or variables of religiosityinfluences the customers’ decision to keep their funds in BSM Branch of Purwokerto.

Peranan Komisaris dan Direksi Bank Syariah dalam Pengelolaan Dana Zakat dan ISR (Islamic Social Responsibility) di Indonesia

2019 ◽  
Vol 14 (2) ◽  
pp. 95
Author(s):  
Melia Frastuti ◽  
Dimas Pratama Putra ◽  
Erfan Effendi
Keyword(s):  
Social Responsibility ◽  
Commercial Banks ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Islamic Banks ◽  
The Public ◽  
Islamic Bank ◽  
Positive Assessment ◽  
Nature Preservation

Abstract     Almsgiving is one of the pillars supporting the upholding of Islam as the obligation for the adherents to improve horizontal relations between fellow humans and strengthen vertical relations with Allah SWT. The implementation of Islamic Social Responsibility (ISR) of the Islamic Bank gives a positive assessment in sharia agreement, justice and equality, responsibility for work, welfare, guarantee of nature preservation and benevolent assistance that is not profit-oriented.Proper almsgiving management and ISR implementation make Islamic banks trusted by the public in terms of service quality, satisfaction and loyalty of Muzzaki. It reduces bad images, and provides relevant impacts on social welfare and the progress of the era. The data analysis used to test the hypotheses is Multiple Linear Regression analysis. The data is collected by distributing questionnaires to Commissioners and Directors at 14 (fourteen) Islamic Commercial Banks spread throughout Indonesia. The result of this study shows partially prove the role of Islamic bank commissioners in the amsgiving management only, while the importance of the role of directors in Islamic banks in almsgiving management and the implementation of ISR partially. Keywords: Islamic Bank, Commissioners, Directors, Almsgiving and ISR

scholarly journals Adopsi Teknologi Budi Daya dan Strategi Pengembangan Perkebunan Karet Rakyat di Kecamatan Teweh Tengah Kabupaten Barito Utara

2013 ◽  
Vol 8 (2) ◽  
pp. 135-143
Author(s):  
Nurul Huda ◽  
Budi Suharjo ◽  
Ani Suryani
Keyword(s):  
Technology Adoption ◽  
Development Strategy ◽  
Institutional Development ◽  
Government Support ◽  
Rubber Plantation ◽  
Logit Analysis ◽  
Chi Square ◽  
Adoption Rate ◽  
Cultivation Technology ◽  
Farmer Groups

Although Indonesia has the largest rubber plantation in the world, the productivity is still very low. About 85% of the plantation belongs to the majority of farmers whose adoption level of cultivation technology is still low. This study aimed to determine the internal and external characteristics that greatly affect the level of farmers' adoption of technology in rubber cultivation to come up with the formulation of development strategy in the management of rubber plantation in Teweh Tengah Sub-district, Barito Utara regency. Processing and data analysis was done by analysis of descriptive and inferential statistics using the percentage distribution tables, Chi-square statistical analysis, correspondence analysis and logit analysis. Descriptively, the technology adoption rate of rubber farmers was categorized as 54% low, 40% moderate and 6% high. A Chi-Square test showed a correlation between the level of adoption by gender, age, course/training, Information Seeking activities of cultivation technology, Extension Support, Farmer Group Support, and Government support. The analysis result of Logit Method of Stepwise showed that there were two characteristics of internal and external variables that influenced the adoption rate of rubber cultivation technology: Support of Farmer Groups and Activities of Seeking for Cultivation Technology Information. A strategy for the development of rubber plantation Management should be based on growth, strengthening and development of farmer groups. The support of farmer groups can foster the process of increasing the information and skills for farmers. Development strategy included establishment and institutional development. improvement and development of information for farmer groups.Key words: Logit Regression, Rubber Plantation, Technology Adoption, farmer group

scholarly journals The protective role of miR-223 in sepsis-induced mortality

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Dan Liu ◽  
Zhiding Wang ◽  
Huijuan Wang ◽  
Feifei Ren ◽  
Yanqin Li ◽  
...  
Keyword(s):  
Flow Cytometry ◽  
Cell Proliferation ◽  
T Cells ◽  
Protective Factor ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Negative Control ◽  
Terminal Deoxynucleotidyl Transferase ◽  
Jurkat T Cells

Abstract Lymphocyte apoptosis appears to play an important role in immunodysfunction in sepsis. We investigated the role of miR-223 in cell proliferation and apoptosis to identify potential target downstream proteins in sepsis. We recruited 143 patients with sepsis and 44 healthy controls from the Chinese PLA General Hospital. Flow cytometry was used to sort monocytes, lymphocytes, and neutrophils from fresh peripheral blood. A miR-223 mimic and inhibitor were used for transient transfection of Jurkat T cells. Quantitative reverse transcriptase-polymerase chain reaction (qRT-PCR) was used to assess expression of the miRNAs in cells. Western blot analysis was performed to measure protein expression. We evaluated the cell cycle and apoptosis by using flow cytometry (FCM) and terminal deoxynucleotidyl transferase dUTP nick end labeling (TUNEL). Expression of miR-223 was significantly higher in the survivor group than in the nonsurvivor group. Multiple linear regression analysis revealed that SOFA scores correlated negatively with miR-223 and monocyte counts, with β coefficients (95% CI) of − 0.048 (− 0.077, − 0.019) and − 47.707 (− 83.871, − 11.543), respectively. miR-223 expression also correlated negatively with the percentage of apoptosis in lymphocytes. The rate of apoptosis in the miR-223 mimic group was significantly lower than that of the negative control, with an adverse outcome observed in the miR-223 inhibitor group. We also found that miR-223 enhanced the proliferation of Jurkat T cells and that inhibiting miR-223 had an inhibitory effect on the G1/S transition. We conclude that miR-223 can serve as a protective factor in sepsis by reducing apoptosis and enhancing cell proliferation in lymphocytes by interacting with FOXO1. Potential downstream molecules are HSP60, HSP70, and HTRA.

Plasma Platelet-derived Microparticles in Patients with Connective Tissue Diseases

2011 ◽  
Vol 38 (4) ◽  
pp. 680-684 ◽  
Author(s):  
CHINAMI OYABU ◽  
AKIO MORINOBU ◽  
DAISUKE SUGIYAMA ◽  
JUN SAEGUSA ◽  
SHINO TANAKA ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Regression Analysis ◽  
Connective Tissue ◽  
Lupus Erythematosus ◽  
Clinical Characteristics ◽  
Linear Regression Analysis ◽  
Connective Tissue Diseases ◽  
Multiple Linear Regression Analysis ◽  
Systemic Lupus

Objective.To clarify the role of platelet-derived microparticles (PDMP), which are small vesicles with thrombotic and immunological properties, in systemic lupus erythematosus (SLE), systemic sclerosis (SSc), dermatomyositis/polymyositis (PM/DM), and mixed connective tissue disease (MCTD).Methods.Plasma levels of PDMP were measured by ELISA, and compared among patients with one of the 4 diseases. Association of PDMP levels with clinical characteristics and medication of the patients was also examined.Results.PDMP levels were higher in patients with MCTD and SSc than in controls. Multiple linear regression analysis revealed that patients with Raynaud’s phenomenon (RP) showed higher PDMP levels than those without. PDMP levels in individual patients did not fluctuate significantly over several months.Conclusion.PDMP level is associated with MCTD, SSc, and RP, and could be a novel marker for RP.

scholarly journals Peran Kinerja Pelayanan pada Pengaruh Investasi, Biaya Operasional Kinerja Keuangan terhadap Pendapatan

2019 ◽  
Vol 6 (01) ◽  
Author(s):  
Petrus Kondoallo ◽  
J.M.V. Mulyadi
Keyword(s):  
Financial Performance ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Jel Classification ◽  
Service Performance ◽  
Test Results ◽  
Operational Costs ◽  
Test Models ◽  
Independent Variable

ABSTRACT This study examines the role of service performance on the effect of Investment, Operational Costs and Financial Performance on the Income of BLU hospitals, the sample consisted of eighteen hospitals with multiple linear regression analysis techniques. The classic assumption test results show that the model tested is normally distributed, there is no multicollinarity and there is no heterokedacity and the autocorrelation model does not occur. Testing is done with two test models, namely the first test of the effect of investment, operational costs and financial performance on service performance which results simultaneously all dependent variables influence the independent variable while only financial performance partially influences the service performance while investment and influential operational costs do not significant, then the second test partially shows that operational costs and service performance have a significant effect on income, this study also uses path analysis where the results show indirectly investment and financial performance through service performance has a significant influence on income. ABSTRAK Penelitian ini menguji peran kinerja pelayanan pada pengaruh Investasi, Biaya Operasional dan Kinerja Keuangan terhadap Pendapatan Rumah Sakit BLU, sampel terdiri delapan belas Rumah Sakit dengan teknik analisis regresi linier berganda. Hasil uji asumsi klasik menunjukkan model yang diuji berdistribusi normal, tidak terdapat multikolienaritas dan tidak terjadi heteroskedastisitas serta model regresi tidak terjadi autokorelasi. Pengujian dilakukan dengan dua model pengujian yaitu pengujian pertama Pengaruh Investasi, Biaya Operasional dan Kinerja Keuangan terhadap Kinerja Pelayanan yang hasilnya secara simultan seluruh variabel dependen berpengaruh terhadap variabel independen sedangkan secara parsial hanya Kinerja Keuangan yang berpengaruh signifikan terhadap Kinerja Pelayanan sementara Investasi dan Biaya Operasional berpengaruh tidak signifikan, kemudian pengujian kedua secara parsial menunjukkan Biaya Operasional dan Kinerja Pelayanan berpengaruh signifikan terhadap Pendapatan. Penelitian ini juga menggunakan analisis jalur yang hasilnya menunjukkan secara tidak langsung Investasi dan Kinerja Keuangan melalui Kinerja Pelayanan mempunyai pengaruh signifikan terhadap Pendapatan. JEL Classification: M40, H20

scholarly journals ANALISIS PENGARUH DANA ALOKASI UMUM (DAU) DAN PENDAPATAN ASLI DAERAH (PAD), TERHADAP PERTUMBUHAN EKONOMI DI KABUPATEN DELI SERDANG DENGAN BELANJA DAERAH SEBAGAI VARIABEL INTERVENING

2019 ◽  
Vol 5 (2) ◽  
pp. 247-260
Author(s):  
Rahmat Daim Harahap ◽  
Muhammad Ikhsan Harahap ◽  
Meilya Evita Syari
Keyword(s):  
Economic Growth ◽  
Regression Analysis ◽  
Linear Regression ◽  
Quantitative Research ◽  
Linear Regression Analysis ◽  
Multiple Linear Regression Analysis ◽  
Regional Income ◽  
The Government ◽  
And Control

The government hold significant role in the implementation of fiscal economy policy to achieve the main goal of development: high economic growth, decrease of unemployment, and control of inflation, income and expenditure that can be used in increasing economic growth. Regional incomes are locally-generated revenue, General Allocation Fund. Meanwhile, cost is regional expenditures. Thus, this study is aimed to determine the influence of the General Allocation Fund and Regional income on economic growth with the role of Regional Expenditure as an intervening variable. The study was located on Deli Serdang Regency. This is a quantitative research with multiple linear regression analysis by using SPSS. The result shows that General Allocation Fund and Regional income influence the economic growth, meanwhile regional expenditures mediates between General Allocation Fund and Regional income on economic growth.

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