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Analisis Pendapatan Usaha Tani Cabai Merah” penelitian ini dilakukan di Desa Sidodadi Ramunia Kecamatan Beringin Kabupaten Deli Serdang
No full textLokasi penelitian dilakukan di Dusun Jogja Desa Sidodadi Ramunia
Kecamatan Beringin Kabupaten Deli Serdang. Penelitian ini dilakukan dengan
tujuan mengetahui pengaruh faktor produksi terhadap pendapatan petani cabai
merah di Kelompok Tani Juli Tani,untuk mengetahuitingkat pendapatan petani
cabai merah dan untuk mengetahuikelayakan usahatani cabai merah di Kelompok
Tani Juli Tani di Dusun Jogja Desa Sidodadi Ramunia Kecamatan Beringin
Kabupaten Deli Serdang. Terdapat beberapa pengaruh faktor-faktor produksi
terhadap pendapatan petani cabai merah yaitu luas lahan, tenaga kerja, biaya
produksi. Metode penelitian yang digunakan dalam penelitian ini dengan
menggunakan metode secara sengaja (purposive)dengan menggambarkan
fenomena-fenomena yang ada di lapangan.
Berdasarkan hasil penelitian dapat disimpulkan bahwa dari hasil pengujian
diketahui nilai determinasi (R2
) dari penelitian ini adalah sebesar 0,750, nilai ini
mengindikasikan secara serempak pendapatan usaha tani cabai merah Kelompok
Juli Tani Dusun Jogja Desa Sidodadi Ramunia dipengaruhi oleh luas lahan, tenaga
kerja, dan biaya produksi sebesar 75%. Secara parsial dapat dilihat dari nilai
signifikansi luas lahan 0,007 < 0.05, nilai signifikansi tenaga kerja 0.000 <
0,05,nilai signifikansi biaya produksi sebesar 0,003 < 0,05 artinya luas lahan,
tenaga kerja dan biaya produksi berpengaruh secara nyata terhadap pendapatan
usaha tani cabai merah. Pendapatan petani usaha tani cabai merah terbilang tinggi
berdasarkan aspek keuangan dengan rata-rata pendapatan sebesar Rp
193.582.000,006 per musim tanam. Secara rata-rata usaha tani cabai merah
Kelompok Tani Juli Tani diperoleh nilai R/C sebesar 4,44 > 1. Nilai B/C Ratio
sebesar 3,4 > 1 dengan demikian usaha tani cabai merah Kelompok Tani Juli Tani
Dusun Jogja Desa Sidodadi Ramunia Layak untuk diusahakan
Islamic economics, finance, and banking: Roles and challenges in a dynamic global environment
No full textThis book explores theoritical foundation and practical aplication of Islamic economics, finance and banking in the context of an increasingly dynamic and complex global environment. It begins with a comprehensive overview of key concepts and principles that distinguish Islamic economic thought, including its ethical underpinning, value-based framework, and emphasis on social justice. As global economies face financial instability, climate-related risk and ethical lapses in conventional system, the relevance of sharia compliant models has become more prominent in both academic and policy circles
Islamic economics, finance, and banking: Roles and challenges in a dynamic global environment
No full textThis book explores theoritical foundation and practical aplication of Islamic economics, finance and banking in the context of an increasingly dynamic and complex global environment. It begins with a comprehensive overview of key concepts and principles that distinguish Islamic economic thought, including its ethical underpinning, value-based framework, and emphasis on social justice. As global economies face financial instability, climate-related risk and ethical lapses in conventional system, the relevance of sharia compliant models has become more prominent in both academic and policy circles
Pembuatan Mesin Penghancur Limbah Kayu Menjadi Serbuk Untuk Dasar Partikel Board Kapasitas 15 Kg/Jam
Get PDFKebutuhan kayu dari tahun ke tahun semakin meningkat setelah bahan logam.peningkatan kebutuhan ini tidak diimbangi, Sementara itu pada sisi lain, limbah kayu baik yang berupa serpihan kayu dan serbuk/partikel kayu belum dimanfaatkan secara optimal. Penerapan teknologi untuk menambah nilai ekonomis dari limbah kayu ini adalah salah satunya dengan cara menciptakan mesin penghancur limbah kayu menjadi serbuk kayu untuk bahan dasar parikel Board dengan kapasitas 15 Kg/Jam, dimana mesin ini akan menghasilkan serbuk kayu dan menjadikan bahan dasar untuk pembuatan partikel Board. Mesin ini terdiri dari satu buah poros pencacah yang berputar ke arah jarum jam, mata pisau poros pencacah tersebut tersusun melingkar yang masing masing pisau nya memanjang. Alat ini menggunakan 54 mata pisau dan memakai satu poros penggerak, dimana poros memiliki 3 tingkatan yang satu tingkatannya terdiri dari 18 mata pisau yang total mata pisau keseluruhannya mencapai 54 mata pisau. Untuk metode pembuatan mesin penghancur limbah kayu ini ada beberapa tahapan pengerjaan yang dikerjakan sesuai prosedur, mulai dari konsep perencanaan sebuah ukuran maupun desain untuk pembuatan mesin,pemilihan bahan dan material, pengukuran, pemotongan dan pembuatan komponen-komponen mesin. Pada percobaan kapasitas mesin penghancur limbah kayu sesungguhnya adalah 20,4 kg/jam, melebihi kapasitas perencanaan awal. Serta produktivitas kinerja mesin 94%
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
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