1,720,954 research outputs found
Studi Analisis Tentang Kepadatan Penduduk Jawa Timur Sebagai Sumber Kerusakan Lingkungan Hidup
Get PDFPertumbuhan penduduk yang pesat di Provinsi Jawa Timur telah menimbulkan berbagai tekanan terhadap lingkungan hidup, mulai dari penurunan kualitas udara hingga pengurangan ruang terbuka hijau. Penelitian ini bertujuan untuk menganalisis hubungan antara kepadatan penduduk dan potensi kerusakan lingkungan di wilayah tersebut. Data yang digunakan bersumber dari Badan Pusat Statistik Jawa Timur tahun 2020 dan 2021, mencakup distribusi penduduk di 38 kabupaten/kota. Metode penelitian meliputi akuisisi data, preprocessing, analisis deskriptif, analisis korelasi, serta visualisasi data dalam bentuk grafik dan peta geografis. Hasil analisis menunjukkan bahwa daerah dengan kepadatan tinggi seperti Surabaya, Tulungagung, dan Sidoarjo cenderung mengalami pertumbuhan yang melambat namun tetap menjadi wilayah dengan beban lingkungan tertinggi. Korelasi antara kepadatan penduduk antar tahun menunjukkan hubungan positif sedang, sementara korelasi negatif antara kepadatan awal dan pertumbuhan penduduk mengindikasikan tekanan ruang dan migrasi keluar dari wilayah yang padat. Visualisasi peta geografis memperkuat temuan ini dengan menampilkan distribusi geografis yang tidak merata. Penelitian ini menyimpulkan bahwa kepadatan penduduk merupakan salah satu faktor utama penyebab kerusakan lingkungan, sehingga perlu adanya kebijakan tata ruang dan pembangunan yang berpihak pada keberlanjutan lingkungan
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
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
RANCANG BANGUN KOTAK PINTAR PENERIMAAN PAKET BERBASIS IOT
Get PDFKemajuan teknologi informasi telah mendorong hadirnya solusi berbasis Internet of Things (IoT) dalam berbagai aspek kehidupan, termasuk dalam sistem pengiriman paket. Permasalahan yang sering muncul dalam pengiriman konvensional adalah ketidakhadiran penerima saat paket dikirim, yang dapat menimbulkan risiko pencurian atau kerusakan paket. Penelitian ini bertujuan merancang dan membangun sebuah kotak pintar penerimaan paket berbasis IoT menggunakan mikrokontroler ESP32 dan ESP32-CAM. Sistem ini dilengkapi dengan sensor ultrasonik HC-SR04 untuk mendeteksi kedatangan dan keberadaan paket di dalam kotak, serta motor servo sebagai pengunci otomatis yang dapat dikendalikan dari jarak jauh. Pengguna juga dapat menerima notifikasi real-time dan mengambil gambar paket melalui aplikasi Telegram, sementara LCD I2C digunakan sebagai instruksi visual bagi kurir. Hasil pengujian menunjukkan bahwa sistem dapat berfungsi dengan baik dalam mendeteksi, menginformasikan, serta mengamankan paket. Inovasi ini diharapkan dapat menjadi solusi efektif dalam meningkatkan efisiensi dan keamanan pengiriman barang, terutama di era digital dan e-commerce saat ini
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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