1,721,330 research outputs found
Aster ageratoides 'Asran' blijkt zeer veelzijdig
No full textOp het Proefstation voor de Boomkwekerij is een aantal jaren selectiewerk verricht binnen Aster ageratoides. Inmiddels zijn meerdere variëteiten van deze aster bekend. Een daarvan is 'Asran'. Het proefstation, het huidige PPO Bomen, heeft van deze cultivar vermeerderingsmateriaal uitgegeve
PENGARUH LIKUIDITAS, LEVERAGE DAN PROFITABILITAS TERHADAP RETURN SAHAM PADA PERUSAHAN MANUFAKTUR YANG TERDAFTAR DI BURSA EFEK INDONESIA PERIODE 2014– 2018
Full text linkAsran Mursida. 1705617107, Effect of Liquidity, Leverage and Profitability on
Stock Returns on Manufacturing Companies listed on the Indonesia Stock
Exchange in the 2015-2017 Period. Financial Concentration, Management Study
Program, Faculty of Economics, Jakarta State University.
This study aims to determine the effect of liquidity, leverage and profitability on
stock returns on manufacturing companies listed on the Indonesia Stock Exchange in
the 2014-2018 period. The sampling technique uses purposive sampling method.
Where the sample is chosen based on criteria specific to a particular purpose and with
consideration of getting a representative sample. The model used in this study is
panel data analysis with the Random Effect Model approach. The panel data research
results show that liquidity and leverage have no effect on stock returns, while
Profitabiltas has a positive effect on stock returns.
Keywords ; Stock Return, Liquidity, Leverage and Profitability
Smart Trolley by Using Bar Code/ Nur Izzati Md Asran
Full text linkIzz Tech Sdn Bhd is introducing a new product to the customers which is the smart trolley by using bar code. Our company is targeting supply for smart trolley since it is people can estimate or calculate their daily budget grocer. Smart trolley can make people life easier when they entering the supermarket or hypermarket and also customer friendly which can help people from over budget. People either young or old can use this product safely. Other than that, our product can save people times like when they scanned all their items to the bar code scanner smart trolley can total up all the items and the user can do fast payment without waiting longer to do payment.
We will sell our entire product to whole Malaysia to make it the product important to each supermarket. After for a next year, we will make sure our product will be sold worldwide with more efficient and more advanced of their technology. This way can make our company become the largest trolley manufacture. Our product will be always up date to make more efficient and maintain of the quality product. Then, our target market is retailer to all supermarket and hypermarket in Malaysia. We sold our product to certain group such as retailer at supermarket and hypermarket in Malaysia. This price of this product is not too low and not too high but it suitable price for the retailer to buy it. The target production of our company for second year is RM30000. The management teams of our company are divided into several sections and each of the section were led by experienced and professional employee to ensure our company’s product quality and efficiency
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe 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
Full text link“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
Full text linkWe 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
Electrospinning of polymeric nanofibers and nanocomposite materials - fabrication, physicochemical characterization and medical applications
Full text linkIn der vorliegenden Arbeit werden Scaffolds aus elektrisch gesponnenen Nanofasern und Nanokompositen vorgestellt, mit dem Ziel, die natürlichen Nanostrukturen von biologischen Geweben nachzubilden. Im Vordergrund stehen dabei zukünftige medizinische Anwendungen, wie zum Beispiel Knochenregeneration, Hautersatz, Zahnmedizin und pharmazeutische Trägersysteme (drug delivery). Hierzu wurden die physikalischen und chemischen Eigenschaften der durch Elektrospinnen verarbeiteten Polymere detailliert untersucht. Die Ergebnisse zeigen, dass der Durchmesser der Nanofasern deutlich das mikromechanische Deformationsverhalten beeinflusst. So wird die makromolekulare Orientierung und die molekulare Beweglichkeit in Polystyrolnanofasern mit Verringerung des Faserdurchmessers erhöht. Weiterhin wird gezeigt, dass die Mischbarkeit von Polymerblends mit Verringerung des Faserdurchmessers zunimmt. Nanofasern aus Polymerblends erhöhen die Kontaktfläche zwischen unkompatiblen Polymeren und können somit die Funktion eines Haftvermittlers bei zahnmedizinischen Anwendungen übernehmen.von Ashraf Shaban Asran Abdel Saye
Dispelling the Myths Behind First-author Citation Counts
Full text linkWe 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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