1,721,169 research outputs found
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
Taxonomy
No full textThe discovery of cheese is a narrative at least 8,000 years old, dating back to the Neolithic era. Yet, after all of these thousands of years we are still finding new ways to combine the same four basic ingredients - milk, bacteria, salt, and enzymes - into new and exciting products with vastly different shapes, sizes, and colors, and equally complex and varied tastes, textures, and, yes, aromas. In fact, after a long period of industrialized, processed, and standardized cheese, cheesemakers, cheesemongers, affineurs, and most of all consumers are rediscovering the endless variety of cheeses across cultures.The Oxford Companion to Cheese is the first major reference work dedicated to cheese, containing 855 A-Z entries on cheese history, culture, science, and production. From cottage cheese to Camembert, from Gorgonzola to Gruyère, there are entries on all of the major cheese varieties globally, but also many cheeses that are not well known outside of their region of production. The concentrated whey cheeses popular in Norway, brunost, are covered here, as are the traditional Turkish and Iranian cheeses that are ripened in casings prepared from sheep's or goat's skin. There are entries on animal species whose milk is commonly (cow, goat, sheep) and not so commonly (think yak, camel, and reindeer) used in cheesemaking, as well as entries on a few highly important breeds within each species, such as the Nubian goat or the Holstein cow. Regional entries on places with a strong history of cheese production, biographies of influential cheesemakers, innovative and influential cheese shops, and historical entries on topics like manorial cheesemaking and cheese in children's literature round out the Companion's eclectic cultural coverage.The Companion also reflects a fascination with the microbiology and chemistry of cheese, featuring entries on bacteria, molds, yeasts, cultures, and coagulants used in cheesemaking and cheese maturing. The blooms, veins, sticky surfaces, gooey interiors, crystals, wrinkles, strings, and yes, for some, the odors of cheese are all due to microbial action and growth. And today we have unprecedented insight into the microbial complexity of cheese, thanks to advances in molecular biology, whole-genome sequencing technologies, and microbiome research. The Companion is equally interested in the applied elements of cheesemaking, with entries on production methodologies and the technology and equipment used in cheesemaking.An astonishing 325 authors contributed entries to the Companion, residing in 35 countries. These experts included cheesemakers, cheesemongers, dairy scientists, anthropologists, food historians, journalists, archaeologists, and on, from backgrounds as diverse as the topics they write about. Every entry is signed by the author, and includes both cross references to related topics and further reading suggestions. The endmatter includes a list of cheese-related museums and a thorough index. Two 16-page color inserts and well over a hundred black and white images help bring the entries to life.This landmark encyclopedia is the most wide-ranging, comprehensive, and reliable reference work on cheese available, suitable for both novices and industry insiders alike.absen
Phenotypic variability
No full textThe discovery of cheese is a narrative at least 8,000 years old, dating back to the Neolithic era. Yet, after all of these thousands of years we are still finding new ways to combine the same four basic ingredients - milk, bacteria, salt, and enzymes - into new and exciting products with vastly different shapes, sizes, and colors, and equally complex and varied tastes, textures, and, yes, aromas. In fact, after a long period of industrialized, processed, and standardized cheese, cheesemakers, cheesemongers, affineurs, and most of all consumers are rediscovering the endless variety of cheeses across cultures.The Oxford Companion to Cheese is the first major reference work dedicated to cheese, containing 855 A-Z entries on cheese history, culture, science, and production. From cottage cheese to Camembert, from Gorgonzola to Gruyère, there are entries on all of the major cheese varieties globally, but also many cheeses that are not well known outside of their region of production. The concentrated whey cheeses popular in Norway, brunost, are covered here, as are the traditional Turkish and Iranian cheeses that are ripened in casings prepared from sheep's or goat's skin. There are entries on animal species whose milk is commonly (cow, goat, sheep) and not so commonly (think yak, camel, and reindeer) used in cheesemaking, as well as entries on a few highly important breeds within each species, such as the Nubian goat or the Holstein cow. Regional entries on places with a strong history of cheese production, biographies of influential cheesemakers, innovative and influential cheese shops, and historical entries on topics like manorial cheesemaking and cheese in children's literature round out the Companion's eclectic cultural coverage.The Companion also reflects a fascination with the microbiology and chemistry of cheese, featuring entries on bacteria, molds, yeasts, cultures, and coagulants used in cheesemaking and cheese maturing. The blooms, veins, sticky surfaces, gooey interiors, crystals, wrinkles, strings, and yes, for some, the odors of cheese are all due to microbial action and growth. And today we have unprecedented insight into the microbial complexity of cheese, thanks to advances in molecular biology, whole-genome sequencing technologies, and microbiome research. The Companion is equally interested in the applied elements of cheesemaking, with entries on production methodologies and the technology and equipment used in cheesemaking.An astonishing 325 authors contributed entries to the Companion, residing in 35 countries. These experts included cheesemakers, cheesemongers, dairy scientists, anthropologists, food historians, journalists, archaeologists, and on, from backgrounds as diverse as the topics they write about. Every entry is signed by the author, and includes both cross references to related topics and further reading suggestions. The endmatter includes a list of cheese-related museums and a thorough index. Two 16-page color inserts and well over a hundred black and white images help bring the entries to life.This landmark encyclopedia is the most wide-ranging, comprehensive, and reliable reference work on cheese available, suitable for both novices and industry insiders alike.absen
Biodiversity
No full textThe discovery of cheese is a narrative at least 8,000 years old, dating back to the Neolithic era. Yet, after all of these thousands of years we are still finding new ways to combine the same four basic ingredients - milk, bacteria, salt, and enzymes - into new and exciting products with vastly different shapes, sizes, and colors, and equally complex and varied tastes, textures, and, yes, aromas. In fact, after a long period of industrialized, processed, and standardized cheese, cheesemakers, cheesemongers, affineurs, and most of all consumers are rediscovering the endless variety of cheeses across cultures.The Oxford Companion to Cheese is the first major reference work dedicated to cheese, containing 855 A-Z entries on cheese history, culture, science, and production. From cottage cheese to Camembert, from Gorgonzola to Gruyère, there are entries on all of the major cheese varieties globally, but also many cheeses that are not well known outside of their region of production. The concentrated whey cheeses popular in Norway, brunost, are covered here, as are the traditional Turkish and Iranian cheeses that are ripened in casings prepared from sheep's or goat's skin. There are entries on animal species whose milk is commonly (cow, goat, sheep) and not so commonly (think yak, camel, and reindeer) used in cheesemaking, as well as entries on a few highly important breeds within each species, such as the Nubian goat or the Holstein cow. Regional entries on places with a strong history of cheese production, biographies of influential cheesemakers, innovative and influential cheese shops, and historical entries on topics like manorial cheesemaking and cheese in children's literature round out the Companion's eclectic cultural coverage.The Companion also reflects a fascination with the microbiology and chemistry of cheese, featuring entries on bacteria, molds, yeasts, cultures, and coagulants used in cheesemaking and cheese maturing. The blooms, veins, sticky surfaces, gooey interiors, crystals, wrinkles, strings, and yes, for some, the odors of cheese are all due to microbial action and growth. And today we have unprecedented insight into the microbial complexity of cheese, thanks to advances in molecular biology, whole-genome sequencing technologies, and microbiome research. The Companion is equally interested in the applied elements of cheesemaking, with entries on production methodologies and the technology and equipment used in cheesemaking.An astonishing 325 authors contributed entries to the Companion, residing in 35 countries. These experts included cheesemakers, cheesemongers, dairy scientists, anthropologists, food historians, journalists, archaeologists, and on, from backgrounds as diverse as the topics they write about. Every entry is signed by the author, and includes both cross references to related topics and further reading suggestions. The endmatter includes a list of cheese-related museums and a thorough index. Two 16-page color inserts and well over a hundred black and white images help bring the entries to life.This landmark encyclopedia is the most wide-ranging, comprehensive, and reliable reference work on cheese available, suitable for both novices and industry insiders alike.absen
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
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
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