1,720,992 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
Structural Sensor Surveillance
Full text linkCity infrastructure is getting smarter. Embedded smart sensors in roads, lampposts, and electrical grids offer the government a way to regulate municipal resources and the police a new power to monitor citizens. This structural sensor surveillance, however, raises a difficult constitutional question: Does the creation of continuously-recording, aggregated, long-term data collection systems violate the Fourth Amendment? After all, recent Supreme Court cases suggest that technologies that allow police to monitor location, reveal personal patterns, and track personal details for long periods of time are Fourth Amendment searches which require a probable cause warrant. This Article uses the innovation of smart city structural design as a way to rethink current Fourth Amendment theory. This Article examines the Fourth Amendment search questions that may render structural surveillance unconstitutional, and then offers a legal and practical design solution. The Article argues that Fourth Amendment principles must be built into the blueprints of urban design. At a micro-level, privacy rules must be embedded alongside data collection rules. At a macro-level, a comprehensive legal framework must be integrated with digital design choices. Only by thinking about municipal code and computer code simultaneously can smart cities avoid emerging Fourth Amendment challenges
Crime Mapping and the Fourth Amendment: Redrawing “High-Crime Areas”
Full text linkCrime-mapping technology has the potential to reshape Fourth Amendment protections in designated “high-crime areas.” In Illinois v. Wardlow the Supreme Court held that presence in a high-crime area is one of only two factors necessary for creating reasonable suspicion to stop an individual. Since Wardlow, thousands of federal and state cases have used the term “high-crime area,” yet only a handful of courts have considered how to define it. New crime-mapping technologies can now address that definitional problem. Crime-mapping technologies can collect and analyze crime statistics so that police districts can produce almost perfect information about the level, rate, and geographic location of crimes in any given area. The result: police can define official “high-crime areas” for Fourth Amendment purposes.Crime-mapping technology raises significant Fourth Amendment questions. Does crime-mapping technology alter the existing Fourth Amendment reasonable suspicion analysis? Will this technology create an implicit high-crime area exception to the Fourth Amendment? How will this technology effect police-citizen encounters and liberty interests in officially designated high-crime areas? This Article addresses these questions in an effort to reevaluate and rethink the concept of the high-crime area as understood by the courts. Tracing the history and practice of crime-mapping technology and its effect on Fourth Amendment doctrine, this Article proposes a new framework and redefinition of the term that is both informed by existing crime-mapping technologies and consistent with Fourth Amendment principles
Digital Habit Evidence
Full text linkThis Article explores how “habit evidence” will become a catalyst for a new form of digital proof based on the explosive growth of smart homes, smart cars, smart devices, and the Internet of Things. Habit evidence is the rule that certain sorts of semiautomatic, regularized responses to particular stimuli are trustworthy and thus admissible under the Federal Rules of Evidence (“FRE”) 406 “Habit; Routine Practice” and state equivalents.
While well established since the common law, “habit” has made only an inconsistent appearance in reported cases and has been underutilized in trial practice. But intriguingly, once applied to the world of digital trails and the Internet of Things, this long dormant rule could transform our “quantified lives” into a significant new evidentiary power. In fact, habit evidence as quantified fact may become weaponized to reimagine trial practice in the digital age
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Why Jury Duty Matters ::A Citizen's Guide to Constitutional Action /
No full textIt's easy to forget how important the jury really is to America. The right to be a juror is one of the fundamental rights guaranteed to all eligible citizens. The right to trial by jury helped spark the American Revolution, was quickly adopted at the Constitutional Convention, and is the only right that appears in both the Constitution and the Bill of Rights. But for most of us, a jury summons is an unwelcome inconvenience. Who has time for jury duty? We have things to do.In Why Jury Duty Matters, Andrew Guthrie Ferguson reminds us that whether we like it or not, we are all constitutional actors. Jury duty provides an opportunity to reflect on that constitutional responsibility. Combining American history, constitutional law, and personal experience, the book engages citizens in the deeper meaning of jury service. Interweaving constitutional principles into the actual jury experience, this book is a handbook for those Americans who want to enrich the jury experience. It seeks to reconnect ordinary citizens to the constitutional character of a nation by focusing on the important, and largely ignored, democratic lessons of the jury. Jury duty is a shared American tradition. It connects people across class and race, creates habits of focus and purpose, and teaches values of participation, equality, and deliberation. We know that juries are important for courts, but we don't know that jury service is important for democracy. This book inspires us to re-examine the jury experience and act on the constitutional principles that guide our country before, during, and after jury service
Crime Mapping and the Fourth Amendment: Redrawing “High-Crime Areas”
No full textCrime-mapping technology has the potential to reshape Fourth Amendment protections in designated “high-crime areas.” In Illinois v. Wardlow the Supreme Court held that presence in a high-crime area is one of only two factors necessary for creating reasonable suspicion to stop an individual. Since Wardlow, thousands of federal and state cases have used the term “high-crime area,” yet only a handful of courts have considered how to define it. New crime-mapping technologies can now address that definitional problem. Crime-mapping technologies can collect and analyze crime statistics so that police districts can produce almost perfect information about the level, rate, and geographic location of crimes in any given area. The result: police can define official “high-crime areas” for Fourth Amendment purposes.Crime-mapping technology raises significant Fourth Amendment questions. Does crime-mapping technology alter the existing Fourth Amendment reasonable suspicion analysis? Will this technology create an implicit high-crime area exception to the Fourth Amendment? How will this technology effect police-citizen encounters and liberty interests in officially designated high-crime areas? This Article addresses these questions in an effort to reevaluate and rethink the concept of the high-crime area as understood by the courts. Tracing the history and practice of crime-mapping technology and its effect on Fourth Amendment doctrine, this Article proposes a new framework and redefinition of the term that is both informed by existing crime-mapping technologies and consistent with Fourth Amendment principles
Youth Justice in America, 2d
No full textIt’s easy to forget how important the jury really is to America. The right to be a juror is one of the fundamental rights guaranteed to all eligible citizens. The right to trial by jury helped spark the American Revolution, was quickly adopted at the Constitutional Convention, and is the only right that appears in both the Constitution and the Bill of Rights. But for most of us, a jury summons is an unwelcome inconvenience. Who has time for jury duty? We have things to do.
In Why Jury Duty Matters, Andrew Guthrie Ferguson reminds us that whether we like it or not, we are all constitutional actors. Jury duty provides an opportunity to reflect on that constitutional responsibility. Combining American history, constitutional law, and personal experience, the book engages citizens in the deeper meaning of jury service. Interweaving constitutional principles into the actual jury experience, this book is a handbook for those Americans who want to enrich the jury experience. It seeks to reconnect ordinary citizens to the constitutional character of a nation by focusing on the important, and largely ignored, democratic lessons of the jury.
Jury duty is a shared American tradition. It connects people across class and race, creates habits of focus and purpose, and teaches values of participation, equality, and deliberation. We know that juries are important for courts, but we don’t know that jury service is important for democracy. This book inspires us to re-examine the jury experience and act on the constitutional principles that guide our country before, during, and after jury service.https://digitalcommons.wcl.american.edu/facsch_bks/1177/thumbnail.jp
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