1,720,957 research outputs found
Penerapan value engineering berbasis cost risk analysis untuk konstruksi basement 3 (tiga) lantai studi kasus
No full textThis study explained why Value Engineering should be implemented “differently” in a high-risk projects, compared to a standard low risk project. Even though risk is a part of Value Engineering study, oftentimes the Value Engineering study leads to an alternative solution which is lower in price and has better quality.
Three different approaches of value engineering is implemented in three different project of a typical 3 (three) floors basement construction in Jakarta. In Project A (located in South Jakarta), the original design using system diaphragm wall was then changes to contiguous bored pile and bentonite. The soil in the project is highly cemented sand. Cost saving in this project is 15-25%.
In Project B (located in Central Jakarta), the diaphragm wall system was implemented successfully with no risk of dewatering or system failure since the soil is consist of clay or silt with NSPT = 4 – 20.
Project C (located in Central Jakarta) was built in a high risk soil. The soil is soft and dispersive with NSPT = 2 – 6. Contiguous bored pile and bentonite system with 3 or 4 anchors is used, but failure. This Project is a high risk project, but value engineering advised using a contiguous bored pile with bentonite that seems lower in cost compare to diaphragm wall, but in fact the loss which comes with that decision is about 200%
Peran Masjid Sebagai Penggerak Sistem UMKM Untuk Memperkuat Ekonomi Umat (Studi Kasus Masjid Al-Akbar Surabaya)
Get PDFTujuan penelitian untuk mengetahui Peran Masjid dalam menggerakkan ekonomi UMKM pada Masjid AL-Akbar Surabayamasjid diharapkan ammpu mendorong kehidupan umat, menciptakan kemampuan dibidang ekonomi dan menguatkan iklim usaha masyakat menjadi salah satu cara untuk meningkatkan peran masjid dalam mendorong ekonomi umat, Masjid dari yang dulunya hanya digunakan untuk Ibadah semata, saat ini harus mampu untuk bertransformasi guna menjadi kan masjid sebagai daerah yang bermanfaat besar dalam ekonomi umat. Penelitian menggunakan pendekatan kualitatif, data diperoleh dari observasi dan wawancara dengan informan. Hasil penelitan menunjukkan Masjid Al-Akbar Surabaya berperan secara aktif dalam menjamin keberlangsungan usaha dan aktivitas ekonomi UMKM yang terjadi di sekitar masjid Al-Akbar Surabaya, izin yang diberikan pihak manajemen masjid Al-Akbar Surabaya menjadi lebih bermakna dimana fungsi masjid tidak hanya sebagai tempat untuk Ibadah namun juga menjadi tempat untuk meningkatkan ekonomi Umat Kata Kunci: Masjid, Penggerak Ekonomi, Umat, UMK
Peran Impulsive Buying Saat Live Streaming Pada Masa Pandemi Covid-19 (Studi Kasus E-Commerce Shopee)
Get PDFA This study aims to determine the behavior patterns of people who incidentally are e-commerce consumers who are users of goods or services. Public shopping activities are supported by the increasing volume of types of products that are needed by the community during the Covid-19 pandemic which requires people to stay at home so as to encourage impulsive buying behavior, especially to overcome boredom. This study uses a descriptive qualitative method which aims to answer the problem of how the impact of impulse buying on the purchasing power of the community in the midst of the Covid-19 pandemic, the impact of live streaming on buying interest in the midst of the Covid-19 pandemic, on e-commerce shopee, how is the impact of impulse buying. The results show that impulsive buying behavior occurs when users do live streaming so that it has an impact on the tendency of consumers to buy because they remember what they have thought, impulsive buyers make buyers more wasteful, especially in buying goods, even though in reality the product is not needed by consumers, spending money for temporary interests and looking for pleasure in shopping are the reasons why consumers do impulse buyingKeyword     : ecommerce, live streaming, impulsive buying, pandemi
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
- …
