Injuries in an Extreme Conditioning Program

OpenAIRE

Aune, Kyle T.; Powers, Joseph M.

2016-01-01

Background: Extreme conditioning programs (ECPs) are fitness training regimens relying on aerobic, plyometric, and resistance training exercises, often with high levels of intensity for a short duration of time. These programs have grown rapidly in popularity in recent years, but science describing the safety profile of these programs is lacking. Hypothesis: The rate of injury in the extreme conditioning program is greater than the injury rate of weightlifting and the majority of injuries occ...

Popular cinema and lesbian interpretive strategies.

Science.gov (United States)

Dobinson, C; Young, K

2000-01-01

In its examination of the relationship between popular film and lesbian viewing practices, this study attempts to more fully elucidate current ideas around audience engagement and forms of cultural reception. Drawing on 15 in-depth interviews conducted in Western Canada in 1996, the results clearly demonstrate the existence of active lesbian viewers, whose interpretations of popular film are intimately informed by lesbian-specific life experiences and cultural competencies. Although the social conditions which create the need for resistant viewing are themselves oppressive, subversion of mainstream film holds out some possibility of empowerment for lesbian viewers.

Interactions between contemporary American independent cinema and popular music culture

OpenAIRE

Nicholls, Matthew

2011-01-01

In recent years, many American independent films have become increasingly engaged with popular music culture and have used various forms of pop music in their soundtracks to various effects. Disparate films from a variety of genres use different forms of popular music in different ways, however these negotiations with pop music and its cultural surroundings have one true implication: that the 'independentness' (or 'indieness') of these movies is informed, anchored and embellished by their rel...

Extreme value predictions and critical wave episodes for marine structures by FORM

DEFF Research Database (Denmark)

Jensen, Jørgen Juncher

2007-01-01

The aim of the present paper is to advocate for a very effective stochastic procedure, based on the First Order Reliability Method (FORM), for extreme value predictions related to wave induced loads. Three different applications will be illustrated. The first deals with a jack-up rig where second...... order stochastic waves are included in the analysis. The second application is parametric roll motions of ships. Finally, the motion of a TLP floating foundation for an offshore wind turbine is analysed taking into account large motions....

Extreme value predictions and critical wave episodes for marine structures by FORM

DEFF Research Database (Denmark)

Jensen, Jørgen Juncher

2008-01-01

The aim of the present paper is to advocate for a very effective stochastic procedure, based on the First Order Reliability Method (FORM), for extreme value predictions related to wave induced loads. Three different applications will be illustrated. The first deals with a jack-up rig where second...... order stochastic waves are included in the analysis. The second application is parametric roll motions of ships. Finally, the motion of a TLP floating foundation for an offshore wind turbine is analysed taking into account large motions....

ABSTRACT——Current Situation and Future Direction of Marxism Popularity Research

Institute of Scientific and Technical Information of China (English)

2012-01-01

In recent years, academic circles has made important progress in the following studies on the basic connotation of Marxist popularity, the relations between popularity of Marxism and sinicization, the relations between popularity of Marxism and epochal character, the realizing method of popularity of Marxism. Next, study on popularization of Marxism has to make efforts in the following two aspects： the relationship between the popularity of Marxism and socialist theory system with Chinese characteris- tics, and integration of the popularity of Marxism and the ideological and political education. Meanwhile the efforts should be made to deepen the study of Marxism popularity through the process of sinicization of Marxism, to study Marxism popularity from the viewpoint of the three dimensional perspective of the development of Marxism, also to strengthen the research of basic princi- ples of Marxism popularity and deepen the studies of basic forms of Marxism popularity, thus to build a study system of Marxism popularity.

Quantitative release planning in extreme programming

NARCIS (Netherlands)

van Valkenhoef, Gert; Tervonen, Tommi; de Brock, Bert; Postmus, Douwe

Context: Extreme Programming (XP) is one of the most popular agile software development methodologies. XP is defined as a consistent set of values and practices designed to work well together, but lacks practices for project management and especially for supporting the customer role. The customer

Quantitative release planning in extreme programming

NARCIS (Netherlands)

van Valkenhoef, Gert; Tervonen, Tommi; de Brock, Bert; Postmus, Douwe

2011-01-01

Context: Extreme Programming (XP) is one of the most popular agile software development methodologies. XP is defined as a consistent set of values and practices designed to work well together, but lacks practices for project management and especially for supporting the customer role. The customer

Water heating solar system for popular houses; Sistema solar de aquecimento de agua para residencias populares

Energy Technology Data Exchange (ETDEWEB)

Mogawer, Tamer; Souza, Teofilo Miguel de [Universidade Estadual Paulista (UNESP), Guaratingueta, SP (Brazil). Centro de Energias Renovaveis], e-mail: teofilo@feg.unesp.br

2004-07-01

In this paper we present a case study for the design of a low cost solar heating system for a popular residence in an isolated rural community in the state of Rio Grande do Norte. This scaling can be extended to several rural communities that are in the same situation in Brazil as well as the wider use of solar power between the low-income people who do not have the benefits of electricity in their homes or want to have a lower cost of electricity. In this context, there are very interesting alternatives, among which is the replacement of electric heating bath water by heating by solar energy. According to several sources the electric shower, as it is now simple and extremely cheap, is the villain of the national electrical system. It is used in peak hours of consumption, something like 10% of electric generating capacity installed in Brazil, forcing many industries to switch off the machines because of the high cost of electricity during this period. Using the heating by solar energy, we can reduce consumption of electric shower and also increase the use of clean energy in popular homes and in isolated rural communities. This paper will address the use of solar energy with the basic purpose of heating water for bathing in popular residences and in isolated rural areas, using low cost systems, built with easily materials that is found in any area of the country. (author)

Automation Rover for Extreme Environments

Science.gov (United States)

Sauder, Jonathan; Hilgemann, Evan; Johnson, Michael; Parness, Aaron; Hall, Jeffrey; Kawata, Jessie; Stack, Kathryn

2017-01-01

Almost 2,300 years ago the ancient Greeks built the Antikythera automaton. This purely mechanical computer accurately predicted past and future astronomical events long before electronics existed1. Automata have been credibly used for hundreds of years as computers, art pieces, and clocks. However, in the past several decades automata have become less popular as the capabilities of electronics increased, leaving them an unexplored solution for robotic spacecraft. The Automaton Rover for Extreme Environments (AREE) proposes an exciting paradigm shift from electronics to a fully mechanical system, enabling longitudinal exploration of the most extreme environments within the solar system.

Sound as Popular Culture

DEFF Research Database (Denmark)

The wide-ranging texts in this book take as their premise the idea that sound is a subject through which popular culture can be analyzed in an innovative way. From an infant’s gurgles over a baby monitor to the roar of the crowd in a stadium to the sub-bass frequencies produced by sound systems...... in the disco era, sound—not necessarily aestheticized as music—is inextricably part of the many domains of popular culture. Expanding the view taken by many scholars of cultural studies, the contributors consider cultural practices concerning sound not merely as semiotic or signifying processes but as material......, physical, perceptual, and sensory processes that integrate a multitude of cultural traditions and forms of knowledge. The chapters discuss conceptual issues as well as terminologies and research methods; analyze historical and contemporary case studies of listening in various sound cultures; and consider...

EIT and the Popular Imagination

Science.gov (United States)

Gurman, J. B.

2005-01-01

The Extreme ultraviolet Imaging Telescope on board SOHO, designed and built by Principal Investigator Jean-Pierre Delaboudiniere and his French/Belgan/US team, has produced numerous scientific breakthroughs, and has become both the standard coronal finder telescope and the determinant of whether halo coronal mass ejections are earthward-directed. Due to the dramatic nature of the images produced by EIT over the last nearly ten years, those images have been adopted worldwide in a manner no one could have foreseen before the launch of SOHO. I examine a small sample of the many scientific, commercial, and cultural uses of EIT imagery from the last decade in order to demonstrate how well-visualized, scientific imagery can first penetrate and then become an accepted part of the popular imagination.

Individual popularity, peer group popularity composition and adolescents' alcohol consumption

NARCIS (Netherlands)

Gommans, R.; Müller, C.M.; Stevens, G.W.J.M.; Cillessen, A.H.N.; Bogt, T.F.M. ter

2017-01-01

Previous studies have convincingly shown associations between popularity and adolescent drinking. This study examined whether the popularity composition of the peer group and the relative difference in popularity between adolescents and their peers are also associated with adolescent drinking.

Individual Popularity, Peer Group Popularity Composition and Adolescents? Alcohol Consumption

OpenAIRE

Gommans, Rob; M?ller, Christoph M.; Stevens, Gonneke W. J. M.; Cillessen, Antonius H. N.; Ter Bogt, Tom F. M.

2016-01-01

Previous studies have convincingly shown associations between popularity and adolescent drinking. This study examined whether the popularity composition of the peer group and the relative difference in popularity between adolescents and their peers are also associated with adolescent drinking. Participants were 800 adolescents (M age?=?14.73; SDage?=?1.00; 51.6?% girls) from 31 classrooms who completed peer ratings of popularity and self-reports of alcohol consumption. Results showed that dri...

Urban Form and Extreme Heat Events: Are Sprawling Cities More Vulnerable to Climate Change Than Compact Cities?

Science.gov (United States)

Stone, Brian; Hess, Jeremy J.; Frumkin, Howard

2010-01-01

Background Extreme heat events (EHEs) are increasing in frequency in large U.S. cities and are responsible for a greater annual number of climate-related fatalities, on average, than any other form of extreme weather. In addition, low-density, sprawling patterns of urban development have been associated with enhanced surface temperatures in urbanized areas. Objectives In this study. we examined the association between urban form at the level of the metropolitan region and the frequency of EHEs over a five-decade period. Methods We employed a widely published sprawl index to measure the association between urban form in 2000 and the mean annual rate of change in EHEs between 1956 and 2005. Results We found that the rate of increase in the annual number of EHEs between 1956 and 2005 in the most sprawling metropolitan regions was more than double the rate of increase observed in the most compact metropolitan regions. Conclusions The design and management of land use in metropolitan regions may offer an important tool for adapting to the heat-related health effects associated with ongoing climate change. PMID:21114000

Shylock’s Daughters: Philosemitism, Popular Culture, And The Liberal Imagination

Directory of Open Access Journals (Sweden)

Hess Jonathan M.

2015-03-01

Full Text Available S. H. Mosenthal’s blockbuster drama Deborah, popularized in the English-speaking world as Leah, The Forsaken, delivered generations of nineteenth-century theatergoers fantasies about Jewish women. This paper explores the rich performance history of this work, offering a new perspective on the role of popular culture in launching distinctly liberal forms of philosemitism.

Impact Assessment of Citizen Fairs in the Process of Transition from the Popular Economy to a Solidarity Economy

Directory of Open Access Journals (Sweden)

Ángel Enrique Zapata-Barros

2017-06-01

Full Text Available The law of popular and solidarity economy in Ecuador was created to promote the transition of organizational forms of popular solidarity economy towards forms of organization. This law made possible the development of projects aimed at strengthening solidarity economic practices. One of these projects are the citizens fairs, promoted since 2008 by the state (government ministry. The fairs are an associative marketing strategy is an alternative to price speculation and a viable path to the organization of popular venture. Effective evidence that the fairs do not contribute to the transition offered popular economic forms towards forms of organization solidarity.

Cultura popular e nacionalismo musical: uma discussão das ideias folcloristas sobre a música popular no Brasil * Popular culture and musical nationalism: a discussion of folklorists ideas about popular music in Brazil

Directory of Open Access Journals (Sweden)

ISMAEL DE OLIVEIRA GEROLAMO

2014-02-01

Full Text Available Resumo: Neste trabalho discutimos como a noção de cultura popular torna-se elemento central para os debates em torno do nacionalismo nas esferas cultural e artística. Exploraremos, mais especificamente, as ideias de Mário de Andrade sobre o nacionalismo musical, tendo em vista a importância dessas ideias e suas possíveis ressonâncias nas discussões acerca da música popular no Brasil durante o século XX. A busca por uma “essência do povo” que constituiria a base de uma nação é ponto de referência para esse debate. Essas ideias, surgidas na Europa, ainda no século XIX, ligadas ao movimento romântico e a atuação dos folcloristas, ganham força no Brasil principalmente a partir do século XX e irão permear inúmeros debates em momentos distintos da história republicana do país.Palavras-chave: Nacionalismo Musical – Mário de Andrade – Música Popular. Abstract: In this paper, we discuss how the idea of popular culture becomes central to debates about nationalism in culture and art. We will explore more specifically the ideas of Mário de Andrade on musical nationalism, regarding the importance of these ideas and their possible resonances in discussions of popular music in Brazil during the twentieth century. The search for a "people's essence" that form the basis of a nation is in the core of this debate. These ideas emerged in Europe in the nineteenth century and are connected to the Romantic movement and actions of folklorists and will bulk in Brazil mostly from the twentieth century, when they will be part of numerous debates in distinguished moments in the country’s history.Keywords: Musical Nationalism – Mário de Andrade – Popular Music.

The Role of Popularity Goal in Early Adolescents' Behaviors and Popularity Status

Science.gov (United States)

Dawes, Molly; Xie, Hongling

2014-01-01

The effect of popularity goal on the use of 3 popularity-related behaviors and later popularity status was examined in a diverse sample of 314 6th-grade students (176 girls and 138 boys) in both fall (Time 1) and spring (Time 2) semesters. Popularity goal and the use of popularity-driven behaviors (e.g., "I change the way I dress in order to…

Defining popular iconic metaphor.

Science.gov (United States)

Columbus, Peter J; Boerger, Michael A

2002-04-01

Popular Iconic Metaphor is added to the cognitive linguistic lexicon of figurative language. Popular Iconic Metaphors employ real or fictional celebrities of popular culture as source domains in figurative discourse. Some borders of Popular Iconic Metaphor are identified, and Elvis Presley is offered as a prototype example of a popular iconic source domain, due to his ubiquity in American popular culture, which affords his figurative usage in ways consistent with decision heuristics in everyday life. Further study of Popular Iconic Metaphors may serve to illuminate how figurative expressions emerge in their localized contexts, structure conduct and experience, and affect mediation of cultural and personal meanings.

The 'Bollywoodization' of Popular Indian Visual Culture: A Critical Perspective

Directory of Open Access Journals (Sweden)

Keval Joseph Kumar

2014-03-01

Full Text Available The roots of popular visual culture of contemporary India can be traced to the  mythological films which D. G. Phalke provided audiences during the decades of the ‘silent’ era (1912-1934.  The ‘talkies era of the 1930s ushered in the ‘singing’ /musical genre which together with Phalke’s visual style, remains the hallmark of Bollywood cinema. The history of Indian cinema is replete with films made in other genres and styles (e.g. social realism, satires, comedies, fantasy, horror, stunt in the numerous languages of the country; however, it’s the popular Hindi cinema (now generally termed ‘Bollywood’ that has dominated national Indian cinema and its audiovisual culture and hegemonized the entire film industry as well as other popular technology-based art forms including the press, radio, television,  music, advertising, the worldwide web,  the social media, and telecommunications media. The form and substance of these modern art forms, while adapting to the demands of the new media technologies, continued to be rooted in the visual arts and practices of folk and classical traditions of earlier times.

Popular culture and the ’darker side’ of alternative spirituality: the case of metal music

Directory of Open Access Journals (Sweden)

Marcus Moberg

2009-01-01

Full Text Available Metal is perhaps the most extreme and aggressive form of contemporary Western popular music. Even though it continues to spark controversy and debate, it has also enjoyed enduring popularity for decades and has spread on a global scale. Metal music and culture has always been characterized by its fascination for dark and austere themes and imagery. Commonly dealing with topics such as evil, death, war, alienation and suffering, metal groups have traditionally found much inspiration in the world of religion, particularly Judeo-Christian eschatology and apocalypticism, different forms of paganism, occultism, esotericism and, last but not least, Satanism. These kinds of religious/spiritual themes have arguably developed into an integral part of metal culture on the whole. They contribute significantly to investing metal music and culture with an apparent aura of sincerity and mystique as well as to raising its shock and entertainment value. At the same time, metal culture is also marked by its high degree of humour and self-irony, its fondness for exaggeration, spectacle and over-the-top theatrics. Even so, metal stands out as a global popular music culture replete with various kinds of often dark and austere religious and spiritual themes, many of which stand in stark contrast to Christianity. Seen in the wider context of the changing face of religion in the West and the increasingly important role played by popular culture in the transformation of religious and spiritual identities, metal has come to play an important role in the dissemination of a wide variety of ‘dark’ alternative religious/spiritual beliefs and ideas. This article sheds further light on this issue through focusing on some contemporary and successful metal groups from the Nordic countries. In relation to this, attention is also drawn to some of the ways in which dark alternative religious/spiritual ideas may be viewed as having become an inseparable part of some sections of

THE CURRENT SYRIAN POPULAR VIEW OF THE JEWS

Directory of Open Access Journals (Sweden)

Alejandra Álvarez Suárez

2013-12-01

Full Text Available The remaining small Jewish communities of Syria run the risk of disappearing completely due to the marginalization suffered as a consequence of the political situation since 1948. The Eli Cohen affair (1965, the Six-­Day War (1967, and the Yom Kippur War (1973 made the Baathist authorities of the country consider definitively the Syrian Jews as suspected Zionists or Zionist sympathizers. Nevertheless, in Syrian popular perceptions, the view of the Jews and Judaism did not always coincide with the ideology and propaganda emanating from the regime. In fact it is very interesting to note how good memories of times past, about an erstwhile coexistence with members of the Jewish community, still survive among many Syrians, both Muslims and Christians, belonging to the so-­called “urban middle class.” This paper evaluates some examples, in the forms of anecdotes, popular sayings and proverbs, dealing with the Jews, and popularized in Syrian colloquialisms, in order to reveal some of the popular views of Judaism and Jews within Syrian society.

The Little Cub: Discovery of an Extremely Metal-poor Star-forming Galaxy in the Local Universe

Energy Technology Data Exchange (ETDEWEB)

Hsyu, Tiffany; Prochaska, J. Xavier; Bolte, Michael [Department of Astronomy and Astrophysics, University of California Santa Cruz, 1156 High Street, Santa Cruz, CA 95060 (United States); Cooke, Ryan J. [Centre for Extragalactic Astronomy, Department of Physics, Durham University, South Road, Durham DH1 3LE (United Kingdom)

2017-08-20

We report the discovery of the Little Cub, an extremely metal-poor star-forming galaxy in the local universe, found in the constellation Ursa Major (a.k.a. the Great Bear). We first identified the Little Cub as a candidate metal-poor galaxy based on its Sloan Digital Sky Survey photometric colors, combined with spectroscopy using the Kast spectrograph on the Shane 3 m telescope at Lick Observatory. In this Letter, we present high-quality spectroscopic data taken with the Low Resolution Imaging Spectrometer at Keck Observatory, which confirm the extremely metal-poor nature of this galaxy. Based on the weak [O iii] λ 4363 Å emission line, we estimate a direct oxygen abundance of 12 + log(O/H) = 7.13 ± 0.08, making the Little Cub one of the lowest-metallicity star-forming galaxies currently known in the local universe. The Little Cub appears to be a companion of the spiral galaxy NGC 3359 and shows evidence of gas stripping. We may therefore be witnessing the quenching of a near-pristine galaxy as it makes its first passage about a Milky Way–like galaxy.

The Little Cub: Discovery of an Extremely Metal-poor Star-forming Galaxy in the Local Universe

Science.gov (United States)

Hsyu, Tiffany; Cooke, Ryan J.; Prochaska, J. Xavier; Bolte, Michael

2017-08-01

We report the discovery of the Little Cub, an extremely metal-poor star-forming galaxy in the local universe, found in the constellation Ursa Major (a.k.a. the Great Bear). We first identified the Little Cub as a candidate metal-poor galaxy based on its Sloan Digital Sky Survey photometric colors, combined with spectroscopy using the Kast spectrograph on the Shane 3 m telescope at Lick Observatory. In this Letter, we present high-quality spectroscopic data taken with the Low Resolution Imaging Spectrometer at Keck Observatory, which confirm the extremely metal-poor nature of this galaxy. Based on the weak [O III] λ4363 Å emission line, we estimate a direct oxygen abundance of 12 + log(O/H) = 7.13 ± 0.08, making the Little Cub one of the lowest-metallicity star-forming galaxies currently known in the local universe. The Little Cub appears to be a companion of the spiral galaxy NGC 3359 and shows evidence of gas stripping. We may therefore be witnessing the quenching of a near-pristine galaxy as it makes its first passage about a Milky Way-like galaxy.

The Little Cub: Discovery of an Extremely Metal-poor Star-forming Galaxy in the Local Universe

International Nuclear Information System (INIS)

Hsyu, Tiffany; Prochaska, J. Xavier; Bolte, Michael; Cooke, Ryan J.

2017-01-01

We report the discovery of the Little Cub, an extremely metal-poor star-forming galaxy in the local universe, found in the constellation Ursa Major (a.k.a. the Great Bear). We first identified the Little Cub as a candidate metal-poor galaxy based on its Sloan Digital Sky Survey photometric colors, combined with spectroscopy using the Kast spectrograph on the Shane 3 m telescope at Lick Observatory. In this Letter, we present high-quality spectroscopic data taken with the Low Resolution Imaging Spectrometer at Keck Observatory, which confirm the extremely metal-poor nature of this galaxy. Based on the weak [O iii] λ 4363 Å emission line, we estimate a direct oxygen abundance of 12 + log(O/H) = 7.13 ± 0.08, making the Little Cub one of the lowest-metallicity star-forming galaxies currently known in the local universe. The Little Cub appears to be a companion of the spiral galaxy NGC 3359 and shows evidence of gas stripping. We may therefore be witnessing the quenching of a near-pristine galaxy as it makes its first passage about a Milky Way–like galaxy.

Popular "Problems": Deviantization and Teachers' Curation of Popular Music

Science.gov (United States)

Kallio, Alexis Anja

2017-01-01

Despite many music classrooms welcoming popular musics in striving towards an inclusive and democratic education, there has been relatively little research into teachers' decisions regarding which popular musics are included and which are excluded from classroom activities. This is of particular interest taking into account arguments that the…

The complex network of the Brazilian Popular Music

Science.gov (United States)

de Lima e Silva, D.; Medeiros Soares, M.; Henriques, M. V. C.; Schivani Alves, M. T.; de Aguiar, S. G.; de Carvalho, T. P.; Corso, G.; Lucena, L. S.

2004-02-01

We study the Brazilian Popular Music in a network perspective. We call the Brazilian Popular Music Network, BPMN, the graph where the vertices are the song writers and the links are determined by the existence of at least a common singer. The linking degree distribution of such graph shows power law and exponential regions. The exponent of the power law is compatible with the values obtained by the evolving network algorithms seen in the literature. The average path length of the BPMN is similar to the correspondent random graph, its clustering coefficient, however, is significantly larger. These results indicate that the BPMN forms a small-world network.

Clinical report of an extremely severe bone marrow form of acute radiation sickness

International Nuclear Information System (INIS)

Qiao Jianhui; Yu Changlin; Luo Weidong; Guo Mei; Wang Danhong; Sun Qiyun; Zhang Shi; Zhang Xigang; Li Guang; Niu Wenkai; Chen Jiankui; Li Xiaobing; Ge Feijiao; Ai Huisheng

2007-01-01

Objective: To sum up the experiences from the diagnosis and treatment of patient B subjected to an accidental 60 Co exposure on October 21st, 2004, in Jining, Shandong Province, China. Methods: Radiation dose of B was assessed by analysis of chromosome aberration and microneucleus assay, simulation test of the accident site, autopsy and electron spin resonance (ESR). The ultimate clinical diagnosis was based on analysis of irradiation dose, clinical manifestations and laboratory results. In therapeutical aspects, total environmental protection, HLA-identical allogeneic peripheral blood stem cell transplantation (PBSCT), anti- infection and protection managements of organs were given. Results: Patient B was diagnosed as extremely severe bone marrow form of acute radiation sickness (ARS). HLA-identical allogeneic PBSCT was performed on the patient from his brother on the 7th day after the accident. The hematopoietic recovery began on the 9th day after transplantation. The patient acquired permanent full donor' engraftment without graft versus host disease (GVHD), But the radiation injury was continuing and the patient complicated with polyinfection in lung, and cardiac insufficiency. On the 45th day after the accident, patient B was performed with tracheotomy and maintained ventilation with respirator. On the 75th day after the accident, patient B died of multiple organ failure. Conclusions: Early triage diagnosis and total environmental protection should be performed as soon as possible for extremely severe bone marrow form of ARS. It is very important to perform a successful HLA-identical allogeneic PBSCT, in order to extend the life time of the patient. Multiple organ injuries and infections of bacteria and fungi usually occurred on this kind of patients, so intense measures of anti-infection and protection of multiple organs should be taken. The important and difficult point in the treatment of this kind ARS might be for help the immune-reconstruction and tissue

The Consequences of Collective Discontent : A New Measure of Zeitgeist Predicts Voting for Extreme Parties

NARCIS (Netherlands)

van der Bles, Anne Marthe; Postmes, Tom; LeKander-Kanis, Babet; Otjes, Simon

2018-01-01

In recent years, extreme right-wing and left-wing political parties and actors have gained popularity in many Western countries. What motivates people to vote for extreme right- or left-wing parties? In previous research, we showed that a collectively shared sense of doom and gloom about society can

Public and popular history

CERN Document Server

De Groot, Jerome

2013-01-01

This interdisciplinary collection considers public and popular history within a global framework, seeking to understand considerations of local, domestic histories and the ways they interact with broader discourses. Grounded in particular local and national situations, the book addresses the issues associated with popular history in a globalised cultural world, such as: how the study of popular history might work in the future; new ways in which the terms 'popular' and 'public' might inform one another and nuance scholarship; transnational, intercultural models of 'pastness'; cultural translat

Understanding the Exhibitionary Characteristics of Popular Music Museums

Directory of Open Access Journals (Sweden)

Charles Fairchild

2017-03-01

Full Text Available The literature on the popular music museum has primarily focused on the study of heritage and cultural memory with a secondary focus on tourism. Given the unprecedented expansion of the museum sector worldwide in recent decades, which has produced an increasing number of major museums dedicated to popular music, it is an opportune time to expand this range of analytical concerns. Specifically, the development of popular music museums has not yet been closely examined within the broader historical trajectory of the so-called ‘new museum.’ This article seeks to outline the range of exhibitionary types commonly used in a range of high-profile popular music museums in pursuit of this line of inquiry. The goal is not simply to produce a generic survey or typology of displays, but to place the use of different forms of museum display within the specific historical trajectory that has produced steadily larger numbers of these kinds of museums in recent years. I organize these exhibitionary types into two broad streams of museum exhibition practice implied in the historical survey presented here: a populist-vernacular stream of museum display and an institutional-educational one. I seek to place the exhibitionary practices of contemporary popular music museums in a broader and longer trajectory of similar practices in order to get a more grounded sense of the more important characteristics of these kinds of museums.

Contemporary Zimbabwean popular music in the context of adversities

African Journals Online (AJOL)

2018-03-19

Mar 19, 2018 ... Contemporary Zimbabwean popular and urban genres of music namely, urban ... changes have been realised in the development of the genre and in the interviews ... and movements opposed to different forms of postcolonial oppression. ..... Global Children, Global Media: Migration, Media and Childhood.

Is popularity associated with aggression toward socially preferred or marginalized targets?

Science.gov (United States)

Peets, Kätlin; Hodges, Ernest V E

2014-08-01

This study was designed to test whether aggression toward easy or challenging targets is more likely to be associated with popularity. More specifically, we tested two alternative hypotheses with a sample of 224 adolescents (12- and 13-year-olds): (a) whether aggression toward highly disliked peers is associated with popularity (the easy target hypothesis) or (b) whether aggression toward highly liked peers is associated with popularity (the challenging target hypothesis). Support was found only for the challenging target hypothesis. In particular, our results indicate that aggressiveness toward peers who are liked by many others has social benefits in the form of greater popularity (particularly for highly preferred adolescents) without social costs (i.e., is unrelated to social preference). In contrast, aggressiveness toward peers who are disliked by many others is associated with lower social preference but bears no association with popularity. These results highlight the importance of studying contextualized aggression in order to understand the conditions under which aggression is most, and least, likely to be associated with social power and dominance. Copyright © 2014 Elsevier Inc. All rights reserved.

Popular Music and Classical Musicians: Strategies and Perspectives

Science.gov (United States)

Allsup, Randall Everett

2011-01-01

In recent years, popular music has become a growing area of music study and is increasingly accepted in schools and universities around the world. Despite this general enthusiasm, classically trained music teachers bring a certain hesitation to this art form, perhaps because too few have had formal hands-on experience with it. This article…

The murga: voice and popular feeling

Directory of Open Access Journals (Sweden)

Franca Roibal Fernández

2016-03-01

Full Text Available Murga is, in its simplest terms, popular musical theater of Uruguayan Carnival, but in reality it is much more than this. It is theater, music, identity, myth, political criticism; it is the voice of the people. The murga is a group of popular musical theater whose members sing and act on various tablados –neighborhood makeshift stages– and it is the most political component of Uruguayan Carnival. The murga criticizes, satirizes and questions society, politicians and situations constantly, but it never defines itself as political nor theoretical. It is simply a form of popular art. It is a way to take the issues, which affect everyone, to the masses, to the tablados which are filled every night of Carnaval. During the dictatorship, which brought with it censorship of every sort, murgas were censored just like all artistic endeavors. However, murgas were able to subvert the censorship of their lyrics, permitting them to criticize the outrages and crimes of the government with the music itself. Although the political situation has now changed dramatically, the murga is still a necessary element of Uruguayan socio-political discourse. This article aims to summarize the history of Carnival in Uruguay and specifically the murga, as well as to analyze song lyrics from historically important shows from two different eras.

Atores religiosos populares e midiático-consumismo católico / Popular religious actors and catholic media-consumerism

Directory of Open Access Journals (Sweden)

Emerson Sena da Silveira

2010-01-01

Full Text Available Propõe-se, com o presente artigo, refletir sobre as implicações da cultura de consumo bem como da mídia sobre os atores religiosos populares, a partir do estudo de uma comunidade católico-carismática de estrato popular. Perpassarão as reflexões questionamentos tais como as mediações entre os atores religiosos, por meio de suas atividades, e a dimensão das forças midiáticas e do consumo. Partindo dessas considerações, constata-se que os fluxos e fronteiras entre mídia, consumo e carismatismo católico põem em pauta novas formas de hibridação entre religião e mundo pós-moderno. / This article aims to reflect upon the implications of the culture of consumerism as well as the media for popular religious actors, starting from the study of a poor Catholic Charismatic community. The reflections will touch questions such as the mediations between the religious actors, through their activities, and the dimension of media forces and consumerism. Starting from these considerations, it is noticed that the flows and boundaries between media, consumerism and Catholic Charismaticism put in debate new forms of hybridization between religion and post-modern world.

Revisioning Premodern Fine Art as Popular Visual Culture

Science.gov (United States)

Duncum, Paul

2014-01-01

Employing the concept of a rhetoric of emotions, European Premodern fine art is revisioned as popular culture. From ancient times, the rhetoric of emotion was one of the principle concepts informing the theory and practice of all forms of European cultural production, including the visual arts, until it was gradually displaced during the 1700s and…

Why do people buy dogs with potential welfare problems related to extreme conformation and inherited disease? A representative study of Danish owners of four small dog breeds

OpenAIRE

Sand?e, P.; Kondrup, S. V.; Bennett, P. C.; Forkman, B.; Meyer, I; Proschowsky, H. F.; Serpell, J. A.; Lund, T. B.

2017-01-01

number of dog breeds suffer from welfare problems due to extreme phenotypes and high levels of inherited diseases but the popularity of such breeds is not declining. Using a survey of owners of two popular breeds with extreme physical features (French Bulldog and Chihuahua), one with a high load of inherited diseases not directly related to conformation (Cavalier King Charles Spaniel), and one representing the same size range but without extreme conformation and with the same level of disease...

The sociology of popular music, interdisciplinarity and aesthetic autonomy.

Science.gov (United States)

Marshall, Lee

2011-03-01

This paper considers the impact of interdisciplinarity upon sociological research, focusing on one particular case: the academic study of popular music. 'Popular music studies' is an area of research characterized by interdisciplinarity and, in keeping with broader intellectual trends, this approach is assumed to offer significant advantages. As such, popular music studies is broadly typical of contemporary intellectual and governmental attitudes regarding the best way to research specific topics. Such interdisciplinarity, however, has potential costs and this paper highlights one of the most significant: an over-emphasis upon shared substantive interests and subsequent undervaluation of shared epistemological understandings. The end result is a form of 'ghettoization' within sociology itself, with residents of any particular ghetto displaying little awareness of developments in neighbouring ghettos. Reporting from one such ghetto, this paper considers some of the ways in which the sociology of popular music has been limited by its positioning within an interdisciplinary environment and suggests two strategies for developing a more fully-realized sociology of popular music. First, based on the assumption that a sociological understanding of popular music shares much in common with a sociological understanding of everything else, this paper calls for increased intradisciplinary research between sociologists of varying specialisms. The second strategy, however, involves a reconceptualization of the disciplinary limits of sociology, as it argues that a sociology of popular music needs to accept musical specificity as part of its remit. Such acceptance has thus far been limited not only by an interdisciplinary context but also by the long-standing sociological scepticism toward the analysis of aesthetic objects. As such, this paper offers an intervention into wider debates concerning the remit of sociological enquiry, and whether it is ever appropriate for sociological

The Rhetoric of Popular Science Texts. "Scientific American" Magazine as Typical Example

OpenAIRE

Lichański, Jakub Z.

2016-01-01

The aim of the study is to describe the relationship between rhetoric and popular science texts. Scientific American magazine is taken as an example. In conclusion, the author suggests that the rhetoric of popular science texts rests on the presentation of the problem, avoiding controversy in the presentation of research issues, avoiding modal forms, the use of multiple elements of visual rhetoric. This article contains brief historical information about the development of...

Queering Informal Pedagogy: Sexuality and Popular Music in School

Science.gov (United States)

Abramo, Joseph Michael

2011-01-01

This qualitative case study explores how students' perceptions of sexual identity affect how they participate in popular music processes used in school. Seventeen high school students were invited to form five single-gendered and mixed-gendered rock bands. The data collected included fieldnotes and audio recordings of observed rehearsals and…

Popular theatre and nonformal education in the Third World: Five strands of experience

Science.gov (United States)

Kidd, Ross

1985-09-01

Popular theatre is gaining increasing attention in the Third World as a tool for popular education and community organizing. It finds expression in a number of forms including drama, music dance, puppetry and poetry and is performed for — and often by — ordinary peasants and workers. Popular theatre is used as a means of bringing people together, building confidence and solidarity, stimulating discussion, exploring alternative options for action, and building a collective commitment to change: starting with people's urgent concerns and issues, it encourages reflection on these issues and possible strategies for change. Popular theatre, however, is not a unified discipline. It is used by different groups for different interests, ranging from a technocratic, message-oriented `domestication theatre' at one end of the spectrum to a process of consciousness-raising, organization-building and struggle at the other end. Five main strands of popular theatre can be distinguished: (a) the struggle for national liberation; (b) mass education and rural extension; (c) community or participatory development; (d) `conscientization' or popular education; and (e) popular education and organizing. At its best, popular theatre is not an isolated performance or a cathartic experience, but part of an ongoing process of education and organizing, aimed at overcoming oppression and dependence, and at securing basic rights.

Upper Extremity Functional Status of Female Youth Softball Pitchers Using the Kerlan-Jobe Orthopaedic Clinic Questionnaire

OpenAIRE

Holtz, Kaila A.; O’Connor, Russell J.

2018-01-01

Background: Softball is a popular sport with a high incidence of upper extremity injuries. The Kerlan-Jobe Orthopaedic Clinic (KJOC) questionnaire is a validated performance and functional assessment tool used in overhead athletes. Upper extremity pain patterns and baseline KJOC scores have not been reported for active female youth softball pitchers. Purpose/Hypothesis: The purpose of this study was to establish the prevalence of upper extremity pain and its effect in female youth softball pi...

Characterizing popularity dynamics of online videos

Science.gov (United States)

Ren, Zhuo-Ming; Shi, Yu-Qiang; Liao, Hao

2016-07-01

Online popularity has a major impact on videos, music, news and other contexts in online systems. Characterizing online popularity dynamics is nature to explain the observed properties in terms of the already acquired popularity of each individual. In this paper, we provide a quantitative, large scale, temporal analysis of the popularity dynamics in two online video-provided websites, namely MovieLens and Netflix. The two collected data sets contain over 100 million records and even span a decade. We characterize that the popularity dynamics of online videos evolve over time, and find that the dynamics of the online video popularity can be characterized by the burst behaviors, typically occurring in the early life span of a video, and later restricting to the classic preferential popularity increase mechanism.

Uncovering the popularity mechanisms for Facebook applications

Science.gov (United States)

Li, Sheng-Nan; Guo, Qiang; Yang, Kai; Liu, Jian-Guo; Zhang, Yi-Cheng

2018-03-01

Understanding the popularity dynamics of online application(App) is significant for the online social systems. In this paper, by dividing the Facebook Apps into different groups in terms of their popularities, we empirically investigate the popularity dynamics for different kinds of Facebook Apps. Then, taking into account the influence of cumulative and recent popularities on the user choice, we present a model to regenerate the growth of popularity for different App groups. The experimental results of 917 Facebook Apps show that as the popularities of Facebook Apps increase, the recent popularity plays more important role. Specifically, the recent popularity plays more important role in regenerating the popularity dynamics for more popular Apps, and the cumulative popularity plays more important role for unpopular Apps. We also conduct temporal analysis on the growth characteristic of individual App by comparing the increment at each time with the average of historical records. The results show that the growth of more popular App tends to fluctuate more greatly. Our work may shed some lights for deeply understanding the popularity mechanism for online applications.

A critical in–depth content–analysis of popular pro–anorexia websites / Odette dos Santos

OpenAIRE

Santos, Odette dos

2012-01-01

The internet has become a popular place for finding information and support about conditions that are felt to be misunderstood and unrecognized in health–care settings. Anorexia nervosa is such a condition as it is often accompanied by severe social disapproval and rejection by those who want the individual with anorexia to recover. Pro–anorexia websites take a positive and encouraging attitude towards eating disorders by explicitly encouraging extreme thinness, portraying anorexi...

The History of Popularization of Science in France

Directory of Open Access Journals (Sweden)

Marina D. Romanova

2015-01-01

Full Text Available The article discusses the process of popularization of science in France in terms of bilateral cooperation between scientists and the media. Mediator in the relationship of the two parties is a science journalist. The long history of interaction between researchers and journalists in France can serve as a theoretical model applicable to the Russian media system. Science journalist, acting primarily as a popularizer of science, is intended to bring to the uninitiated reader scientific facts in an accessible form. In this connection, still the question remains about the specialized education of science journalists: whether he should specialize in a particular field or possess the basics of writing and be able to transpose the complex scientific language. French popular science magazines are not only popular among scientists themselves who are willing to cooperate with publishers and participate in the preparation of the editions, but also among readers. Relations between science journalists and scientists should be considered at the theoretical and practical levels. The paper analyzes in detail the first level, which includes the history of the emergence of scientific journalism in France since the first edition of the scientificjournal in Europe, as well as peculiarities of the educational system in this field. A special role in shaping ideas about the role of science journalists belongs to the Association of Science Journalists of informational press, organization, which is actively involved in the development of trust between scientists and journalists.

Three Forms of Neuro-Realism: Explaining the Persistence of the "Uncritically Real" in Popular Neuroscience News

Science.gov (United States)

Gruber, David R.

2017-01-01

Neuro-realism is a widely cited concept describing a textual phenomenon in popular science news wherein brain research uncritically validates or invalidates the "realness" of particular beliefs or practices. Currently, no research on neuro-realism examines the variable rhetorical roles of such statements, that is, how they support…

Agents of Popular Sovereignty

DEFF Research Database (Denmark)

Wolkenstein, Fabio

2018-01-01

Popular sovereignty requires that citizens perceive themselves as being able to act and implement decisions and be causally connected to mechanisms of decision-making. I argue that the two most common understandings of the exercise of popular sovereignty — which centre on direct decision making...... by the people as a whole and the indirect exercise of democratic agency by elected representatives, respectively — are inadequate in this respect, and go on to suggest a complementary account that stresses the central role of internally democratic and participatory political parties in actualising popular...... sovereignty. The argument defended contends that popular sovereignty ceases to be a mere fiction only when the people are active makers of decisions and not just passive recipients of the decisions of others; and they can only be active decision-makers when they engage in internally democratic parties...

Behavioral Correlates of Prioritizing Popularity in Adolescence.

Science.gov (United States)

van den Broek, Nina; Deutz, Marike H F; Schoneveld, Elke A; Burk, William J; Cillessen, Antonius H N

2016-12-01

Little is known about individual differences in adolescents' motivation to achieve and maintain popularity. This study examined the moderating effects of prioritizing popularity on the associations between popularity and adjustment outcomes in late adolescence. Participants were 314 Dutch eleventh-grade students (M age  = 16.83 years; 52 % male) who completed measures of popularity, prioritizing popularity, and prosocial, antisocial, and risk behaviors. It was hypothesized that associations between popularity and adjustment outcomes are stronger for adolescents who prioritize popularity. The results indicate that the combination of being popular and valuing popularity was strongly related to antisocial and risk behaviors, but not to prosocial behaviors. Adolescents' social status motivations thus play an important role in the association of popularity with antisocial and risk behaviors in late adolescence.

Learning, Aesthetics, and Schooling: The Popular Arts as Textbook on America

Science.gov (United States)

Arnstine, Donald

1977-01-01

The popular arts in music, advertising, television, and movies reflect American culture as it is today, and the impact they make upon students can be an important factor in arousing aesthetic appreciation for art in all of its forms. (JD)

TRIVIAL OR COMMENDABLE?: WOMEN'S WRITING, POPULAR CULTURE, AND CHICK LIT

Directory of Open Access Journals (Sweden)

Mary Ryan

2014-10-01

Full Text Available There are a number of similarities between popular culture and women's writing: both have been dismissed as trivial and worthless, have traditionally received little respect from critics, and have been scorned because of theis apparently "low-brow" appeal. Additionally, both were long excluded from the literary Canon. In contemporary culture, the intersection of popular culture and women's writing takes the form of chick lit, the contemporary genre of fiction starring female characters in their 20s and 30s as they make their way through their lives and tackle all the obstacles in their way. As well as outlining the characteristics and history of chick lit, this paper will discuss the negative reception that popular culture, women's writing, and chick lit has often been subjected to, and will show how studies are now emerging with the aim of demonstrating how such genres may have more worth and potential than is typically suggested.

Potential hazard of hearing damage to students in undergraduate popular music courses.

Science.gov (United States)

Barlow, Christopher

2010-12-01

In recent years, there has been a rapid growth in university courses related to popular and commercial music, with a commensurate increase in the number of students studying these courses. Students of popular music subjects are frequently involved in the use of electronically amplified sound for rehearsal and recording, in addition to the "normal" noise exposure commonly associated with young people. The combination of these two elements suggests a higher than average noise exposure hazard for these students. To date, the majority of noise studies on students have focused on exposure from personal music players and on classical, orchestral, and marching band musicians. One hundred students across a range of university popular music courses were surveyed using a 30-point questionnaire regarding their musical habits both within and external to their university courses. This was followed by noise dosimetry of studios/recording spaces and music venues popular with students. Questionnaire responses showed 76% of subjects reported having experienced symptoms associated with hearing loss, while only 18% reported using hearing protection devices. Rehearsals averaged 11.5 hrs/wk, with a mean duration 2 hrs 13 mins and mean level of 98 dB LAEQ. Ninety-four percent of subjects reported attending concerts or nightclubs at least once per week, and measured exposure in two of these venues ranged from 98 to 112 dB LAEQ with a mean of 98.9 dB LAEQ over a 4.5-hr period. Results suggested an extremely high hazard of excessive noise exposure among this group from both their social and study-based music activities.

Teaching Japanese Popular Culture

Directory of Open Access Journals (Sweden)

Deborah Shamoon

2010-04-01

Full Text Available Japanese popular culture has arrived on American college campuses as never before. Student interest in Japanese manga (comic books, anime (animated films and television shows, and video games drives much of the enrollment in Japanese courses and Japanese majors and minors. In response to student interest, as well as the establishment of popular culture as a topic of serious academic scholarship, the demand for courses on Japanese popular culture has never been higher. Yet the number of scholars specializing in the study of popular culture is still relatively small. This can potentially create problems, as faculty teach outside their expertise, and perhaps face an uncomfortable situation in which the students know more about the topic than the professor. In this article, I will offer some suggestions and advice for faculty creating a popular culture course for the first time, based on my experiences teaching undergraduates at the University of Notre Dame. The course I developed reflects my background in Japanese literature and film, and is but one example of many possible approaches to the topic. The sample syllabus and list of resources at the end of this article provide citations for all text and media sources mentioned.

Popular health education and venereal diseases in Croatia between two World Wars.

Science.gov (United States)

Dugac, Zeljko

2004-08-01

The article presents the research of popular health education on venereal diseases in Croatia between the World Wars. In the inter-war period, the traditional plain approach to popular health education was replaced with new, complex meth-ods, which became the basis for the modem work in this field. New social medicine ideas and new health politics, as well as the new founded institutions such as the School of Public Health in Zagreb and different anti-venereal outpatient facilities, were crucial for changing popular health education after World War I. Based mostly on archival documents, this article explores popular health education as a vehicle for identification of attitudes and concepts within the medical community. Ambivalence in the perception of essential approaches towards popular heath education is elaborated on the ground of controversies within prominent medical representatives. With the support of new technologies, public health methods in the inter-war period matured in form and complexity. Despite various new methods, which made their way into different parts of everyday life, the subject matter of venereal diseases was treated through a limited number of methods due to the conservative attitudes of society, as well as resistance of many physicians.

Classifications in popular music

NARCIS (Netherlands)

van Venrooij, A.; Schmutz, V.; Wright, J.D.

2015-01-01

The categorical system of popular music, such as genre categories, is a highly differentiated and dynamic classification system. In this article we present work that studies different aspects of these categorical systems in popular music. Following the work of Paul DiMaggio, we focus on four

Popularity and Debut

DEFF Research Database (Denmark)

Winther, Christian Dahl

This paper focuses on two firms' optimal entry strategies in an emerging market characterized by word-of-mouth effects. Consumers can be of two types depending on which firm's brand they prefer. Firms are asymmetric in their popularity as given by the probability of meeting a fan of its brand. Word......-of-mouth communication influences popularity in the two periods of competition by increasing the likelihood of the late consumer having an affinity towards the brand adopted at the first stage. In this environment firms strategically choose their timing of product introduction knowing that fast introduction is costly. I...... study the subgame perfect equilibria of the game to observe how they connect to firms' popularities, strength of word-ofmouth network effects, and the level of product differentiation. The model shows under what conditions asymmetries in the duopoly should be expected to increase or decrease over time...

Popular education in the mirror of the Popular University in France in the early XXth century

Directory of Open Access Journals (Sweden)

Lucien MERCIER

2013-11-01

Full Text Available The Popular Universities at the end of the XIXth century are a major reference in the history of popular education. The movement of the Popular Universities attracted militant workers and intellectual —writers, scientists, teachers and artists—, to educational dynamics which owe a lot to the Dreyfus Affair. This encounter of the morning coat with the workman's overalls didn't last long. The Popular Universities died because they were unable to imagine this mutual education which was everybody's dream. This failure marked people's minds for a long time, and the period between the two wars, full of experiences of working-class and proletarian education, constantly refers to the Popular Universities of the 1900^ to find a model to follow or to reject.

Investigation of Relationship between Aggression and Sociometric Popularity in Adolescents

Science.gov (United States)

Yavuzer, Yasemin

2013-01-01

In this study, it was aimed to determine the linear and curvilinear relationships between adolescent aggression and sociometric popularity. 524 adolescents randomly selected from 20 elementary schools in Nigde city center formed the study group. The participants were from 8th grade in 20 different classrooms. The research data were collected by…

Are Atypical Things More Popular?

Science.gov (United States)

Berger, Jonah; Packard, Grant

2018-04-01

Why do some cultural items become popular? Although some researchers have argued that success is random, we suggest that how similar items are to each other plays an important role. Using natural language processing of thousands of songs, we examined the relationship between lyrical differentiation (i.e., atypicality) and song popularity. Results indicated that the more different a song's lyrics are from its genre, the more popular it becomes. This relationship is weaker in genres where lyrics matter less (e.g., dance) or where differentiation matters less (e.g., pop) and occurs for lyrical topics but not style. The results shed light on cultural dynamics, why things become popular, and the psychological foundations of culture more broadly.

The popularity of injections in the Third World: origins and consequences for poliomyelitis.

Science.gov (United States)

Wyatt, H V

1984-01-01

Paralysis from poliomyelitis may follow injections yet injections are extremely popular in the Third World. Some injections are given by hospital doctors and nurses but the majority are given by traditional healers, pharmacists and paramedical workers who have acquired syringes. Many injections may be given to a sick child. I suggest that the early use of vaccines did not persuade people of the mystic of injections and that the mystic predated the use of penicillin. The earliest mystical result would have been the injection of quinine for malaria and antrypal for sleeping sickness. The words brilliant, spectacular and dramatic were first used to describe the mass campaigns against yaws and kala-azar in the 1920s and 1930s. A single injection healed the ugly lesions in a week: cause and effect were visible. In the 1950s penicillin was used in mass eradication campaigns. The countries where injections are so popular correspond roughly with the areas of mass eradication programmes. Many or perhaps most of the injections are not sterile and present a great risk of attendant paralysis. Proof that injections are causal may be impossible. Meanwhile we need to know why injections are so popular and how they can be less so.

Popularity Contagion among Adolescents

Science.gov (United States)

Marks, Peter E. L.; Cillessen, Antonius H. N.; Crick, Nicki R.

2012-01-01

This study aimed to support the theory of popularity contagion, which posits that popularity spreads among friends spontaneously and regardless of behavioral changes. Peer nominations of status and behavior were collected annually between 6th and 12th grades from a total of 1062 adolescents. Longitudinal hypotheses were mostly supported using path…

Approximations between popular and community communication and the alternative Aproximações entre a comunicação popular e comunitária e a imprensa alternativa no Brasil na era do ciberespaço

Directory of Open Access Journals (Sweden)

Cicilia Khroling Peruzzo

2009-09-01

Full Text Available Approximations between popular and community communication and the alternative press in Brazil in the era of cyberspace — A discussion about "alternative communication", starting from its manifestation during the context of Brazil's military regime, characterizing its interfaces with popular and community communication, and identifying some of the new forms of alternative journalism practiced today, based on a bibliographical research. It is concluded that new practices update the forms of communication of the underprivileged segments of society, bringing popular and community communication closer together and differentiating them from most of the alternative media due to their autonomous nature. Este trabalho discute a comunicação alternativa a partir de sua manifestação no contexto do regime militar no Brasil. Os objetivos são caracterizar a comunicação alternativa nas suas interfaces com a comunicação popular e comunitária e identificar algumas das novas formas de jornalismo alternativo praticadas na atualidade, com base em pesquisa bibliográfica. Conclui-se que novas práticas atualizam as formas de comunicação dos segmentos subalternos da sociedade, aprimoram as proximidades entre a comunicação popular e a comunitária, distinguindo-as da maior parte da mídia alternativa por seu caráter autônomo.

Characterizing popularity dynamics of online videos

OpenAIRE

Ren, Zhuo-Ming; Shi, , Yu-Qiang; Liao, Hao

2016-01-01

Online popularity has a major impact on videos, music, news and other contexts in online systems. Characterizing online popularity dynamics is nature to explain the observed properties in terms of the already acquired popularity of each individual. In this paper, we provide a quantitative, large scale, temporal analysis of the popularity dynamics in two online video-provided websites, namely MovieLens and Netflix. The two collected data sets contain over 100 million records and even span...

Toward Predicting Popularity of Social Marketing Messages

Science.gov (United States)

Yu, Bei; Chen, Miao; Kwok, Linchi

Popularity of social marketing messages indicates the effectiveness of the corresponding marketing strategies. This research aims to discover the characteristics of social marketing messages that contribute to different level of popularity. Using messages posted by a sample of restaurants on Facebook as a case study, we measured the message popularity by the number of "likes" voted by fans, and examined the relationship between the message popularity and two properties of the messages: (1) content, and (2) media type. Combining a number of text mining and statistics methods, we have discovered some interesting patterns correlated to "more popular" and "less popular" social marketing messages. This work lays foundation for building computational models to predict the popularity of social marketing messages in the future.

Impact Assessment of Citizen Fairs in the Process of Transition from the Popular Economy to a Solidarity Economy

OpenAIRE

Ángel Enrique Zapata-Barros; Mikel Ugando-Peñate

2017-01-01

The law of popular and solidarity economy in Ecuador was created to promote the transition of organizational forms of popular solidarity economy towards forms of organization. This law made possible the development of projects aimed at strengthening solidarity economic practices. One of these projects are the citizens fairs, promoted since 2008 by the state (government ministry). The fairs are an associative marketing strategy is an alternative to price speculation and a viable path to the or...

Popular Music Memories : Places and Practices of Popular Music Heritage, Memory and Cultural Identity

NARCIS (Netherlands)

A.J.C. van der Hoeven (Arno)

2014-01-01

markdownabstract__Abstract __ Ever since the late 1950s, people have grown up with popular music as an important element of their daily lives. This dissertation explores the connections between popular music memories, cultural identity and cultural heritage, looking at the different ways in

Aggressive effects of prioritizing popularity in early adolescence.

Science.gov (United States)

Cillessen, Antonius H N; Mayeux, Lara; Ha, Thao; de Bruyn, Eddy H; LaFontana, Kathryn M

2014-01-01

This study examined the moderating effects of prioritizing popularity on the association between early adolescents' popularity and their aggressive, leadership, and prosocial behaviors with peers. Participants were 288 14-year-olds from The Netherlands who completed a sociometric instrument and an assessment of how much they prioritized popularity over other personal goals. Results indicated that prioritizing popularity was distinct from actual popularity in the peer group. Further, prioritizing popularity moderated the association of popularity with aggressive and leadership behaviors, with adolescents who were both popular and who prioritized popularity being particularly aggressive and scoring high on leadership behaviors. This trend was especially true for boys. The same moderating effect was not found for prosocial behaviors. Motivational and social-cognitive factors in the dynamics of peer popularity are highlighted. © 2013 Wiley Periodicals, Inc.

Trivial or Commendable? : Women’s Writing, Popular Culture, and Chick Lit

Directory of Open Access Journals (Sweden)

Ryan, Mary

2010-07-01

Full Text Available There are a number of similarities between popular culture and women's writing: both have been dismissed as trivial and worthless, have traditionally received little respect from critics, and have been scorned because of theis apparently "low-brow" appeal. Additionally, both were long excluded from the literary Canon. In contemporary culture, the intersection of popular culture and women's writing takes the form of chick lit, the contemporary genre of fiction starring female characters in their 20s and 30s as they make their way through their lives and tackle all the obstacles in their way. As well as outlining the characteristics and history of chick lit, this paper will discuss the negative reception that popular culture, women's writing, and chick lit has often been subjected to, and will show how studies are now emerging with the aim of demonstrating how such genres may have more worth and potential than is typically suggested.

What Drives Politicians’ Online Popularity?

DEFF Research Database (Denmark)

Nielsen, Rasmus Kleis; Vaccari, Cristian

2013-01-01

The number of website visits, Facebook friends, or Twitter followers that politicians attract varies greatly, but little is known about what drives politicians' online popularity. In this article, we use data from a systematic tracking of congressional candidates' popularity on four web platforms...... in the 112 most competitive congressional districts in the 2010 U.S. midterm elections to address that question. Using multivariate regression models, we show that while district-level socioeconomic characteristics have little effect on candidates' online popularity, challengers and candidates in open......-seat races tend to attract larger audiences online, as do candidates who are more visible on political blogs. Surprisingly, how intensely candidates are covered in news media, how popular they are in opinion polls, and how much money they spend during the campaign show no significant effect. These findings...

Extreme Variables in Star Forming Regions

Science.gov (United States)

Contreras Peña, Carlos Eduardo

2015-01-01

The notion that low- to intermediate-mass young stellar objects (YSOs) gain mass at a constant rate during the early stages of their evolution appears to be challenged by observations of YSOs suffering sudden increases of the rate at which they gain mass from their circumstellar discs. Also, this idea that stars spend most of their lifetime with a low accretion rate and gain most of their final mass during short-lived episodes of high accretion bursts, helps to solve some long-standing problems in stellar evolution. The original classification of eruptive variables divides them in two separate subclasses known as FU Orionis stars (FUors) and EX Lupi stars (EXors). In this classical view FUors are at an early evolutionary stage and are still gaining mass from their parent envelopes, whilst EXors are thought to be older objects only surrounded by an accretion disc. The problem with this classical view is that it excludes younger protostars which have higher accretion rates but are too deeply embedded in circumstellar matter to be observed at optical wavelengths. Optically invisible protostars have been observed to display large variability in the near-infrared. These and some recent discoveries of new eruptive variables, show characteristics that can be attributed to both of the optically-defined subclasses of eruptive variables. The new objects have been proposed to be part of a new class of eruptive variables. However, a more accepted scenario is that in fact the original classes only represent two extremes of the same phenomena. In this sense eruptive variability could be explained as arising from one physical mechanism, i.e. unsteady accretion, where a variation in the parameters of such mechanism can cause the different characteristics observed in the members of this class. With the aim of studying the incidence of episodic accretion among young stellar objects, and to characterize the nature of these eruptive variables we searched for high amplitude variability

Popular Weight Loss Strategies: a Review of Four Weight Loss Techniques.

Science.gov (United States)

Obert, Jonathan; Pearlman, Michelle; Obert, Lois; Chapin, Sarah

2017-11-09

The purpose of this paper is to review the epidemiology of obesity and the most recent literature on popular fad diets and exercise regimens that are used for weight loss. The weight loss plans that will be discussed in this article include juicing or detoxification diets, intermittent fasting, the paleo diet, and high intensity training. Despite the growing popularity of fad diets and exercise plans for weight loss, there are limited studies that actually suggest these particular regimens are beneficial and lead to long-term weight loss. Juicing or detoxification diets tend to work because they lead to extremely low caloric intake for short periods of time, however tend to lead to weight gain once a normal diet is resumed. Both intermittent fasting and the paleo diet lead to weight loss because of overall decreased caloric intake as well. Lastly, studies on short bursts of high intensity training have shown remarkable weight loss and improvements in cardiovascular health. Review of the literature does suggest that some fad diets and exercise plans do lead to weight loss; however, the studies are quite limited and are all based on the concept of caloric restriction.

Rádio e música popular nos anos 30

Directory of Open Access Journals (Sweden)

José Geraldo Vinci de Moraes

1999-06-01

Full Text Available In the 1930's the city of São Paulo went through profound cultural transformations. The manisfestations of urban popular cultures, present in the city obviously had important roll in this new historical reality. With regard to music, the elements peculiar to the modern-urban universe, wherein, the radio, the record, the relative professionalizing of artists, the logic of shows and the especialized press, that rouse in na ascendent way in the late 1920's and the 1930's where determinative on the alteration of the popular music way of production and diffusion and as a consequence on the ways to feel, reflect and sight the city. That picture of permanent extention of the entertaibment forms, iniciated on the passage of the century, consolidated in the 1930's, mainly due to this expansion immediate derivations.

Ideologies and Discourses: Extreme Narratives in Extreme Metal Music

Directory of Open Access Journals (Sweden)

Bojana Radovanović

2016-10-01

Full Text Available Historically speaking, metal music has always been about provoking a strong reaction. Depending on the characteristics of different sub-genres, one can focus on the sound, technique, visual appearance, and furthermore, the ideologies and ideas that are the foundation for each of the sub-genres. Although the majority of the metal community rejects accusations of being racially intolerant, some ideologies of extreme sub-genres (such as black metal are in fact formed around the ideas of self-conscious elitism expressed through interest in pagan mythology, racism, Nazism and fascism. There has been much interest in the Nazi era within the extreme metal scene thus influencing other sub-genres and artists. The aim of this paper is to examine various appearances of extreme narratives such as Nazism and racism in  different sub-genres of metal, bearing in mind variations dependent on geographical, political, and other factors.

Arte Popular y Feminismo

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Eli Bartra

2000-01-01

Full Text Available En este artículo se lleva a cabo, en primer lugar, una propuesta metodológica de cómo abordar el estudio del arte popular desde un punto de vista feminista. A continuación se realiza un acercamiento a un ejemplo específico de arte popular mexicano que se halla en estrecha relación con el arte elitista y se puede considerar que se trata de un proceso de sincretismo cultural un tanto sui generis: las friditas de Josefina Aguilar como recreaciones de la obra plástica de Frida Kahlo. Con base en este “close up” se intenta mostrar un posible método para conocer el arte popular contemplando las divisiones sociales por género, etnia y clase.

Guitar hero: From icon of popular culture to nostalgic self-design

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Popadić Milan

2013-01-01

Full Text Available This paper aims to interpret the transformations of the “guitar hero”, from the icon of popular culture to models of nostalgic selfdesign, meaning transformations from generally recognizable figure in the context of popular culture to mimetic patterns based in medium of contemporary technologies. The phrase “guitar hero”, in its basic meaning represents a specific phenomenon in popular culture and popular music of the second half of the twentieth century. Guitar hero is a performer with skills and appearance that transcends and transforms common patterns of guitar performances, thus creating a new and distinctive form of musical and performative statement. Seen in this way, a guitar hero is close to heroic models of antique and romanticism. On the other hand, contemporary products of cultural industries and the entertainment industry to some extent changed this basic meaning of the phrase “guitar hero”. Creation and popularization of video games like Guitar Hero or Rock Band, as well as the availability of high quality replicas of instruments of “original” guitar heroes, carried the meaning of this phrase more explicit in the field of consumerism, fetishism, and virtualization. Guitar hero in its basic meaning undoubtedly belongs to the history of the twentieth century popular culture. However, his legacy is still very much present. Specific heritage of a guitar hero in contemporary popular culture lies primarily in the dissemination of the original model through the mechanisms of consumer society, and then in the mimetic patterns based in media of contemporary technology. Thanks to these characteristics, the phenomenon of guitar hero was transformed from icon of popular culture to nostalgic self-design over the original model. Whether it is a replica of instruments of guitar hero or empathy in virtual reality of video games as Guitar Hero or Rock Band, guitar hero heritage confirms its place in modern popular culture, despite

A Fourier analysis of extremal events

DEFF Research Database (Denmark)

Zhao, Yuwei

is the extremal periodogram. The extremal periodogram shares numerous asymptotic properties with the periodogram of a linear process in classical time series analysis: the asymptotic distribution of the periodogram ordinates at the Fourier frequencies have a similar form and smoothed versions of the periodogram...

Pure and Public, Popular and personal

DEFF Research Database (Denmark)

Eriksson, Birgit

2013-01-01

In the article I reexamine the traditional aesthetical and political critiques of popular culture and reevaluate the social and communicative potential of bestselling cultural artifacts such as highly popular television series. First, I sketch the alleged aesthetic and social problems of popular...... and the exclusions of the public sphere. I argue that the ideals of a pure aesthetic and a public sphere neglect issues that are crucial to the type of commonality at stake in popular cultural artifacts: personal issues, social conflicts, and what is pleasurable to the senses or has to do with emotions. Third, I...

Universidades populares en España y su relación con la universidad suramericana Universidades populares em Espanha e sua relação com a universidade sul-americana Popular Universities in Spain and their Relationship with South American Universities

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Juan Antonio López-Núñez

2009-03-01

Full Text Available El trabajo presenta las claves para entender el Proyecto Universidad Popular, iniciado en España en 1901. Tras analizar brevemente su pasado, se explica su presente a través de la educación de adultos como filosofía de fondo, y se hace ver que en la actualidad no deja de estar vigente en nuestra sociedad. La principal nota característica de este proyecto es su organización en red, no solo a nivel nacional, sino que sus relaciones con otras universidades populares, sobre todo de Suramérica, constituyen su principal fuente de trabajo. A pesar de sus más de cien años de existencia en Europa y Suramérica, en la actualidad el proyecto es toda una institución de educación de adultos, por su peculiar oferta formativa, totalmente adaptada a las necesidades de sus alumnos.Este trabalho apresenta a clave para compreender o Projeto Universidade Popular, que começou em Espanha em 1901. Depois analisar seu passado, explica-se seu presente através da educação de adultos como filosofia de fundo, e descobre-se que na atualidade é em vigor na nossa sociedade. A característica principal deste projeto é sua organização em rede nacional. Suas relações com outras universidades populares, especialmente da América do Sul, são sua fonte de trabalho fundamental. No entanto sua antigüidade de mais de cem anos em Europa e América do Sul, na atualidade o projeto é uma instituição de educação de adultos por sua particular forma de oferta de formação, adaptada as necessidades dos alunos.This study outlines the aspects that are crucial to understanding the Popular University Project begun in Spain in 1901. After a brief historical analysis, its present situation is explained against the backdrop of adult education as an in-depth philosophy, and the project is shown to be valid even today, in our society. The primary feature of the project is its organization in the form of a network, not only nationwide, but in terms of its relationship with

El teatro en el trabajo popular. La eficacia, un desafío para el trabajo popular

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Ana Hirsz

2015-01-01

Full Text Available Todas las personas e instituciones dedicadas al trabajo popular se plantean la necesidad de la eficacia en su labor. ¿Cómo, de qué manera ser más útiles a los sectores populares? ¿Qué instrumentos les pueden servir para la acción transformadora que deben realizar? Estas preguntas han generado una multiplicidad de métodos, de formas, de técnicas. El Centro al Servicio de la Acción Popular (CESAP en 17 años de trabajo incesante ha creado una metodología inductiva y participativa que, a través de diferentes áreas, intenta generar el desarrollo de las potencialidades y capacidades del pueblo. El Servicio de Comunicación y Cultura Popular constituye otra herramienta ofrecida por CESAP a los grupos y organizaciones populares, pues capacita a los grupos para que ellos estén en condiciones de producir sus propios medios de comunicación comunitarios, con fines de información, concientización y movilización de las comunidades. Junto a esa finalidad organízatíva, estos Talleres estimulan la autoexpresión y la creatividad popular y el desarrollo de una cultura propia y transformadora.

News Media, Political Socialization and Popular Citizenship: Towards a New Agenda.

Science.gov (United States)

Buckingham, David

1997-01-01

Notes that news media use has declined in recent years, particularly among young people. Offers a critical review of research on the changing role of journalism in political socialization. Evaluates calls for popular alternatives to conventional forms of news and for a postmodern conception of citizenship and the public sphere. Concludes that more…

Social Costs for Wannabes: Moderating Effects of Popularity and Gender on the Links between Popularity Goals and Negative Peer Experiences.

Science.gov (United States)

Breslend, Nicole Lafko; Shoulberg, Erin K; McQuade, Julia D; Murray-Close, Dianna

2018-02-05

Youth in early adolescence are highly concerned with being popular in the peer group, but the desire to be popular can have maladaptive consequences for individuals. In fact, qualitative work suggests that youth with high popularity goals who are nonetheless unpopular have negative experiences with their peers. However, little quantitative work has examined this possibility. The purpose of the current study was to examine if popularity goals were linked with physical (e.g., being hit) and relational (e.g., being excluded) victimization and peer rejection, particularly for individuals who strived for popularity but were viewed by their peers as unpopular. Late elementary and early middle school participants (N = 205; 54% female) completed self-reports of popularity goals and peer nominations of popularity and peer rejection. Teachers reported on students' experiences of relational and physical victimization. Peer nominated popularity and gender were moderators of the association between popularity goals and negative peer experiences. Consistent with hypotheses, girls who were unpopular but wanted to be popular were more likely to experience peer rejection and relational victimization. Unexpectedly, boys who were unpopular but did not desire to be popular were more likely to be rejected and relationally victimized. The findings suggest that intervention and prevention programs may benefit from addressing the social status goals of low status youth in a gender-specific manner.

Dynamics of movie competition and popularity spreading in recommender systems.

Science.gov (United States)

Yeung, C H; Cimini, G; Jin, C-H

2011-01-01

We introduce a simple model to study movie competition in recommender systems. Movies of heterogeneous quality compete against each other through viewers' reviews and generate interesting dynamics at the box office. By assuming mean-field interactions between the competing movies, we show that the runaway effect of popularity spreading is triggered by defeating the average review score, leading to box-office hits: Popularity rises and peaks before fade-out. The average review score thus characterizes the critical movie quality necessary for transition from box-office bombs to blockbusters. The major factors affecting the critical review score are examined. By iterating the mean-field dynamical equations, we obtain qualitative agreements with simulations and real systems in the dynamical box-office forms, revealing the significant role of competition in understanding box-office dynamics.

Passionate Virtue: Conceptions of Medical Professionalism in Popular Romance Fiction.

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Miller, Jessica

2015-01-01

Medical romance fiction is a subgenre of popular romance fiction that features medical professionals in their work environment. This essay explores the way professionalism is portrayed in popular medical romance fiction written during the early twenty-first century, a period of significant disruption in both the public image and self-understanding of organized medicine. I analyze a selection of contemporary medical romance novels, published between 2008 and 2012, demonstrating that medical romance fiction is a form of public intervention in apparently insular debates over medical professionalism. I conclude that they promote "nostalgic professionalism," a vision of physicians as a select group of highly educated, self-regulated experts who provide, with a caring and altruistic attitude, a vitally important service to society, while at the same time generating implicit critiques of it.

Dynamics of movie competition and popularity spreading in recommender systems

Science.gov (United States)

Yeung, C. H.; Cimini, G.; Jin, C.-H.

2011-01-01

We introduce a simple model to study movie competition in recommender systems. Movies of heterogeneous quality compete against each other through viewers’ reviews and generate interesting dynamics at the box office. By assuming mean-field interactions between the competing movies, we show that the runaway effect of popularity spreading is triggered by defeating the average review score, leading to box-office hits: Popularity rises and peaks before fade-out. The average review score thus characterizes the critical movie quality necessary for transition from box-office bombs to blockbusters. The major factors affecting the critical review score are examined. By iterating the mean-field dynamical equations, we obtain qualitative agreements with simulations and real systems in the dynamical box-office forms, revealing the significant role of competition in understanding box-office dynamics.

Estimating extreme losses for the Florida Public Hurricane Model—part II

Science.gov (United States)

Gulati, Sneh; George, Florence; Hamid, Shahid

2018-02-01

Rising global temperatures are leading to an increase in the number of extreme events and losses (http://www.epa.gov/climatechange/science/indicators/). Accurate estimation of these extreme losses with the intention of protecting themselves against them is critical to insurance companies. In a previous paper, Gulati et al. (2014) discussed probable maximum loss (PML) estimation for the Florida Public Hurricane Loss Model (FPHLM) using parametric and nonparametric methods. In this paper, we investigate the use of semi-parametric methods to do the same. Detailed analysis of the data shows that the annual losses from FPHLM do not tend to be very heavy tailed, and therefore, neither the popular Hill's method nor the moment's estimator work well. However, Pickand's estimator with threshold around the 84th percentile provides a good fit for the extreme quantiles for the losses.

Femininity, neoliberalism and popular culture: the depolitization of feminism

OpenAIRE

Esquirol, Meritxell

2015-01-01

This thesis intends to analyze the logics of representation of contemporary femininity in the popular imagery that has instrumentalized feminism. Such is the case of the transmedia narrative The Twilight Saga, the cultural franchise of 50 Shades of Grey, and TV fiction Girls. All of these cultural products have earned an important position in contemporary cultural consumption, invite a form of cultural participation closely linked to the consumer industry, and propose female ideals characteri...

Edward Said on Popular Music

NARCIS (Netherlands)

Capitain, W.H.P.

2017-01-01

Although Edward Said, generally known as one of the founders of postcolonial studies, has written extensively on music, he almost completely ignores popular music. However, the few moments in which he does reflect on popular music are highly revealing. In this article I provide a comprehensive

Multiplex congruity: friendship networks and perceived popularity as correlates of adolescent alcohol use.

Science.gov (United States)

Fujimoto, Kayo; Valente, Thomas W

2015-01-01

Adolescents interact with their peers in multiple social settings and form various types of peer relationships that affect drinking behavior. Friendship and popularity perceptions constitute critical relationships during adolescence. These two relations are commonly measured by asking students to name their friends, and this network is used to construct drinking exposure and peer status variables. This study takes a multiplex network approach by examining the congruity between friendships and popularity as correlates of adolescent drinking. Using data on friendship and popularity nominations among high school adolescents in Los Angeles, California (N = 1707; five schools), we examined the associations between an adolescent's drinking and drinking by (a) their friends only; (b) multiplexed friendships, friends also perceived as popular; and (c) congruent, multiplexed-friends, close friends perceived as popular. Logistic regression results indicated that friend-only drinking, but not multiplexed-friend drinking, was significantly associated with self-drinking (AOR = 3.51, p < 0.05). However, congruent, multiplexed-friend drinking also was associated with self-drinking (AOR = 3.10, p < 0.05). This study provides insight into how adolescent health behavior is predicated on the multiplexed nature of peer relationships. The results have implications for the design of health promotion interventions for adolescent drinking. Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.

Rise in popularity of complementary and alternative medicine: reasons and consequences for vaccination.

Science.gov (United States)

Ernst, E

2001-10-15

Complementary and alternative medicine (CAM) has become a popular form of healthcare and the predictions are that, it will increase further. The reasons for this level of popularity are highly diverse, and much of the motivation to turn to CAM pertains to a deeply felt criticism of mainstream medicine - many people (are led to) believe that conventional interventions, including immunisation, are associated with the potential to do more harm than good. Thus, it is hardly surprising that CAM also lends support to the "anti-vaccination movement". In particular, sections of the chiropractors, the (non-medically trained) homoeopaths and naturopaths tend to advise their clients against immunisation. The reasons for this attitude are complex and lie, at least in part in the early philosophies which form the basis of these professions. The negative attitude of some providers of CAM towards immunisation constitutes an important example of indirect risks associated with this form of healthcare. The best way forward, it seems, would be a campaign to clarify the risk-benefit profile of immunisations for both users and providers of CAM.

Behavioral Correlates of Prioritizing Popularity in Adolescence

NARCIS (Netherlands)

van Den Broek, Nina; Deutz, Marike H F; Schoneveld, Elke A.; Burk, William J.; Cillessen, Antonius H N

2016-01-01

Little is known about individual differences in adolescents’ motivation to achieve and maintain popularity. This study examined the moderating effects of prioritizing popularity on the associations between popularity and adjustment outcomes in late adolescence. Participants were 314 Dutch

Popularity and Novelty Dynamics in Evolving Networks.

Science.gov (United States)

Abbas, Khushnood; Shang, Mingsheng; Abbasi, Alireza; Luo, Xin; Xu, Jian Jun; Zhang, Yu-Xia

2018-04-20

Network science plays a big role in the representation of real-world phenomena such as user-item bipartite networks presented in e-commerce or social media platforms. It provides researchers with tools and techniques to solve complex real-world problems. Identifying and predicting future popularity and importance of items in e-commerce or social media platform is a challenging task. Some items gain popularity repeatedly over time while some become popular and novel only once. This work aims to identify the key-factors: popularity and novelty. To do so, we consider two types of novelty predictions: items appearing in the popular ranking list for the first time; and items which were not in the popular list in the past time window, but might have been popular before the recent past time window. In order to identify the popular items, a careful consideration of macro-level analysis is needed. In this work we propose a model, which exploits item level information over a span of time to rank the importance of the item. We considered ageing or decay effect along with the recent link-gain of the items. We test our proposed model on four various real-world datasets using four information retrieval based metrics.

Rethinking Popular Culture and Media

Science.gov (United States)

Marshall, Elizabeth, Ed.; Sensoy, Ozlem, Ed.

2011-01-01

"Rethinking Popular Culture and Media" is a provocative collection of articles that begins with the idea that the "popular" in classrooms and in the everyday lives of teachers and students is fundamentally political. This anthology includes outstanding articles by elementary and secondary public school teachers, scholars, and activists who…

Hierarquização e segregação em um bairro popular

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Mauro Guilherme Pinheiro Koury

2011-10-01

Full Text Available Este artigo procura compreender como os processos de construção da semelhança e da dessemelhança, das bases de afirmação e de superação do estranhamento, e das estratégias projetivas em que se baseiam as conformações discursivas se formam entre os habitantes de um bairro popular da cidade de João Pessoa, Paraíba, Brasil. Neste texto, busca-se entender como tais processos são conformados e informados, continuamente, entre os indivíduos e os grupos sociais que no bairro habitam. Intenta-se também analisar os processos sentidos e vivenciados como polares e vistos como opostos e complementares, no estabelecimento de ações socialmente dispostas e em permanente ressignificação.  The article Hierarchization and Segregation in a Low-Income Neighbourhood investigates constructive processes among the inhabitants of a low-income neighbourhood in João Pessoa, Paraíba, Brazil; processes that form notions of similarity and dissimilarity, assertion and overcoming of estrangement, and the projective strategies underlying the development of discourse among those people. The text attempts to explain how such processes are continuously formed and informed among the individuals and social groups in the neighbourhood. It also aims to review the processes felt and experienced as complementary and opposite extremes, wherein socially arranged actions that are constantly redefined are established. Key words: sociability, everyday fears, hierarchization, segregation, low-income neighbourhood

Women and Popular Church

OpenAIRE

Maria Brendalí Costa; EST

2013-01-01

From the early 1960s, the Popular Church organized and influenced the actions, ideas and objectives of the Brazilian civil society. From the Feminist Theology, the article reflects on the different ways which this praxis influenced, through principles, worldviews and methodologies, the actions performed by women in the 1980s who engaged in the Urban Popular Church in suburbs of cities which belonged to the diocese of Caxias do Sul. The study is bibliographic, documental and is analyzed throug...

Popularity versus similarity in growing networks.

Science.gov (United States)

Papadopoulos, Fragkiskos; Kitsak, Maksim; Serrano, M Ángeles; Boguñá, Marián; Krioukov, Dmitri

2012-09-27

The principle that 'popularity is attractive' underlies preferential attachment, which is a common explanation for the emergence of scaling in growing networks. If new connections are made preferentially to more popular nodes, then the resulting distribution of the number of connections possessed by nodes follows power laws, as observed in many real networks. Preferential attachment has been directly validated for some real networks (including the Internet), and can be a consequence of different underlying processes based on node fitness, ranking, optimization, random walks or duplication. Here we show that popularity is just one dimension of attractiveness; another dimension is similarity. We develop a framework in which new connections optimize certain trade-offs between popularity and similarity, instead of simply preferring popular nodes. The framework has a geometric interpretation in which popularity preference emerges from local optimization. As opposed to preferential attachment, our optimization framework accurately describes the large-scale evolution of technological (the Internet), social (trust relationships between people) and biological (Escherichia coli metabolic) networks, predicting the probability of new links with high precision. The framework that we have developed can thus be used for predicting new links in evolving networks, and provides a different perspective on preferential attachment as an emergent phenomenon.

Thermodynamics of extremal rotating thin shells in an extremal BTZ spacetime and the extremal black hole entropy

Science.gov (United States)

Lemos, José P. S.; Minamitsuji, Masato; Zaslavskii, Oleg B.

2017-02-01

In a (2 +1 )-dimensional spacetime with a negative cosmological constant, the thermodynamics and the entropy of an extremal rotating thin shell, i.e., an extremal rotating ring, are investigated. The outer and inner regions with respect to the shell are taken to be the Bañados-Teitelbom-Zanelli (BTZ) spacetime and the vacuum ground state anti-de Sitter spacetime, respectively. By applying the first law of thermodynamics to the extremal thin shell, one shows that the entropy of the shell is an arbitrary well-behaved function of the gravitational area A+ alone, S =S (A+). When the thin shell approaches its own gravitational radius r+ and turns into an extremal rotating BTZ black hole, it is found that the entropy of the spacetime remains such a function of A+, both when the local temperature of the shell at the gravitational radius is zero and nonzero. It is thus vindicated by this analysis that extremal black holes, here extremal BTZ black holes, have different properties from the corresponding nonextremal black holes, which have a definite entropy, the Bekenstein-Hawking entropy S (A+)=A/+4G , where G is the gravitational constant. It is argued that for extremal black holes, in particular for extremal BTZ black holes, one should set 0 ≤S (A+)≤A/+4G;i.e., the extremal black hole entropy has values in between zero and the maximum Bekenstein-Hawking entropy A/+4 G . Thus, rather than having just two entropies for extremal black holes, as previous results have debated, namely, 0 and A/+4 G , it is shown here that extremal black holes, in particular extremal BTZ black holes, may have a continuous range of entropies, limited by precisely those two entropies. Surely, the entropy that a particular extremal black hole picks must depend on past processes, notably on how it was formed. A remarkable relation between the third law of thermodynamics and the impossibility for a massive body to reach the velocity of light is also found. In addition, in the procedure, it

The Future of Coral Reefs Subject to Rapid Climate Change: Lessons from Natural Extreme Environments

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Emma F. Camp

2018-02-01

Full Text Available Global climate change and localized anthropogenic stressors are driving rapid declines in coral reef health. In vitro experiments have been fundamental in providing insight into how reef organisms will potentially respond to future climates. However, such experiments are inevitably limited in their ability to reproduce the complex interactions that govern reef systems. Studies examining coral communities that already persist under naturally-occurring extreme and marginal physicochemical conditions have therefore become increasingly popular to advance ecosystem scale predictions of future reef form and function, although no single site provides a perfect analog to future reefs. Here we review the current state of knowledge that exists on the distribution of corals in marginal and extreme environments, and geographic sites at the latitudinal extremes of reef growth, as well as a variety of shallow reef systems and reef-neighboring environments (including upwelling and CO2 vent sites. We also conduct a synthesis of the abiotic data that have been collected at these systems, to provide the first collective assessment on the range of extreme conditions under which corals currently persist. We use the review and data synthesis to increase our understanding of the biological and ecological mechanisms that facilitate survival and success under sub-optimal physicochemical conditions. This comprehensive assessment can begin to: (i highlight the extent of extreme abiotic scenarios under which corals can persist, (ii explore whether there are commonalities in coral taxa able to persist in such extremes, (iii provide evidence for key mechanisms required to support survival and/or persistence under sub-optimal environmental conditions, and (iv evaluate the potential of current sub-optimal coral environments to act as potential refugia under changing environmental conditions. Such a collective approach is critical to better understand the future survival of

LO POPULAR NO-RATING SOBERANÍA DE LA COMUNICACIÓN POPULAR EN AMÉRICA LATINA

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Víctor Adrián Díaz Esteves

2009-01-01

Full Text Available A partir de un enfoque popular en construcción, este ensayo se propone reflexionar en torno a la noción original de comunicación humana. Asimismo, se aproxima al debate sobre las culturas populares en América Latina, construidas desde los sujetos, caracterizados por dos elementos aparentemente enfrentados, que se entremezclan. Por un lado, los sujetos son consumidores de la oferta rentable y global de los medios masivos; cuya hegemonía responde al rating y al capital. Por otro lado, son productores culturales de sentido e imágenes simbólicas propias, resistentes y en ocasiones, contradictorias. La comunicación popular favorece la producción local y regional; la participación ciudadana, la integración y el cambio social; la igualdad y la democracia. Esta mirada popular de la comunicación, es parte de las mutaciones que la modernidad ha introducido en los países latinoamericanos, y a la vez, define a las culturas populares, no como esa masa homogénea, pasiva y dominada por los mass media, sino conscientes del entrecruzamiento de expresiones sociales, orígenes, gustos, modas y costumbres diversas, en busca de la construcción de comunidades culturales de sentido y respeto en materia de derechos.

A History of “Who Speaks for Islam?” in Bosnia-Herzegovina: An Official Versus Popular Islam Debate

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Hüsrev Tabak

2017-06-01

Full Text Available This paper examines the organisation of popular and official Islam during and after communism in Bosnia-Herzegovina. Through studying the interaction between the popular and the official forms of Islam in the historical context, this paper unfolds the debate on who speaks for Islam? That took place between official representatives and popular Islamic groups and movements in the former Yugoslavian republic. Such an enquiry revealed firstly that a close contact with the existing regime (regardless of its ideology is essential for becoming and remaining as the official Islamic authority, as seen in the Islamic Community’s pro-Titoist stance throughout in the former Yugoslavia. The findings of the enquiry secondly suggest that popular Islam and official Islam represent transitive positions; meaning that a popular Islamic movement can become the official Islam, vice versa. Accordingly, a former popular Islam front, the Mladi Muslimani (Young Muslims, in Yugoslavia evolved into an official Islamic authority after the dissolution of the country and by the Bosnia-Herzegovina’s establishment, in the scope of which new popular Islamic groups bred.

"Popular Culture" and the Academy

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Igor Johannsen

2017-01-01

Full Text Available The term "popular culture" is mostly used to describe either cultural practices or products that are widespread and available for mass consumption or those practices that belong to the cultural sphere of "ordinary" people. The use of this concept in scholarly research and debate, however, is far from concise and often lacks the analytical clarity needed for sound and convincing knowledge production. Lacking a precise and viable definition for this concept, this essay argues for abolishing it in favor of the concept of "culture", which in itself can be operationalized so as to accommodate all forms and practices that can be perceived as cultural. The central argument consists of a critique of the inherent classifications of culture through respective adjectives that inevitably lead to normative assumptions and presuppose specific research questions or methods.

Feminismo, estudios culturales y cultura popular

OpenAIRE

Hollows, Joanne

2005-01-01

This paper explores the movement of feminism into academic life in general and the study of popular culture in particular. Assumptioms about the effects of popular culture on women had been a commonsense of second-wave feminism; however, by the mid-1970’s, questions about how gendered identities were culturally produced and reproduced became the topic of much more in-depth feminist research and discussion. This essay examines two main ways in which feminist research into popular culture enter...

The Displacement of the Possible: Popular Experience and Gentrification at Historic Center of Mexico City

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Vicente Moctezuma Mendoza

2016-09-01

Full Text Available This paper studies the displacement of popular sectors in the Historic Center of Mexico City as part of the gentrification process in this space. Particularly, it analyzes a form of displacement that the author defines as ‘the displacement in popular horizons of the possible’, and supposes a reinterpretation – from the characteristics of the gentrification processes in Latin America and the anthropologic fieldwork- of the definition of ‘exclusionary displacement’ proposed by Peter Marcuse. Displacement is analyzed through an ethnographic approach to some residential itineraries that account for popular sectors different rooting constructions during the second half of the twentieth century and the review of the permanence or disappearance of such conditions in the contemporary context.

Yugoslav Naive Art and Popular Culture

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Meta Kordiš

2009-12-01

After the Second World War, the Yugoslav socialist state also strove to equalize and democratize society through art by minimizing the differences between the producers and consumers of art. Such a policy led to the decentralization of culture by forming various cultural and artistic institutions and by holding cultural events and spectacles in the countryside and peripheral areas. Through these various informal ideological mechanisms, the state apparatus exercised its authority in socializing its people in the spirit of Yugoslav socialist self-management and the ideology of brotherhood and unity by joining together the producers and consumers of naive art from various ethnicities, cultures, and social classes. Unfortunately this transformed naive art at its peak of popularity into a decorative and souvenir artifact with a pastoral image and folklore motifs. The encouragement from the authorities on the one hand and the market on the other produced and reproduced simple art forms and narrative contents without a complex iconography, which were consumed uncritically and on a large scale. Consequently, this completely denied the core of naive art and resulted in its final devaluation.

Becoming popular: interpersonal emotion regulation predicts relationship formation in real life social networks

Science.gov (United States)

Niven, Karen; Garcia, David; van der Löwe, Ilmo; Holman, David; Mansell, Warren

2015-01-01

Building relationships is crucial for satisfaction and success, especially when entering new social contexts. In the present paper, we investigate whether attempting to improve others’ feelings helps people to make connections in new networks. In Study 1, a social network study following new networks of people for a 12-week period indicated that use of interpersonal emotion regulation (IER) strategies predicted growth in popularity, as indicated by other network members’ reports of spending time with the person, in work and non-work interactions. In Study 2, linguistic analysis of the tweets from over 8000 Twitter users from formation of their accounts revealed that use of IER predicted greater popularity in terms of the number of followers gained. However, not all types of IER had positive effects. Behavioral IER strategies (which use behavior to reassure or comfort in order to regulate affect) were associated with greater popularity, while cognitive strategies (which change a person’s thoughts about his or her situation or feelings in order to regulate affect) were negatively associated with popularity. Our findings have implications for our understanding of how new relationships are formed, highlighting the important the role played by intentional emotion regulatory processes. PMID:26483718

Becoming popular: Interpersonal emotion regulation predicts relationship formation in real life social networks

Directory of Open Access Journals (Sweden)

Karen eNiven

2015-09-01

Full Text Available Building relationships is crucial for satisfaction and success, especially when entering new social contexts. In the present paper, we investigate whether attempting to improve others’ feelings helps people to make connections in new networks. In Study 1, a social network study following new networks of people for a twelve-week period indicated that use of interpersonal emotion regulation (IER strategies predicted growth in popularity, as indicated by other network members’ reports of spending time with the person, in work and non-work interactions. In Study 2, linguistic analysis of the tweets from over 8000 Twitter users from formation of their accounts revealed that use of IER predicted greater popularity in terms of the number of followers gained. However, not all types of IER had positive effects. Behavioral IER strategies (which use behavior to reassure or comfort in order to regulate affect were associated with greater popularity, while cognitive strategies (which change a person’s thoughts about his or her situation or feelings in order to regulate affect were negatively associated with popularity. Our findings have implications for our understanding of how new relationships are formed, highlighting the important the role played by intentional emotion regulatory processes.

Instability of extremal relativistic charged spheres

International Nuclear Information System (INIS)

Anninos, Peter; Rothman, Tony

2002-01-01

With the question 'Can relativistic charged spheres form extremal black holes?' in mind, we investigate the properties of such spheres from a classical point of view. The investigation is carried out numerically by integrating the Oppenheimer-Volkov equation for relativistic charged fluid spheres and finding interior Reissner-Nordstroem solutions for these objects. We consider both constant density and adiabatic equations of state, as well as several possible charge distributions, and examine stability by both a normal mode and an energy analysis. In all cases, the stability limit for these spheres lies between the extremal (Q=M) limit and the black hole limit (R=R + ). That is, we find that charged spheres undergo gravitational collapse before they reach Q=M, suggesting that extremal Reissner-Nordstroem black holes produced by collapse are ruled out. A general proof of this statement would support a strong form of the cosmic censorship hypothesis, excluding not only stable naked singularities, but stable extremal black holes. The numerical results also indicate that although the interior mass-energy m(R) obeys the usual m/R + as Q→M. In the Appendix we also argue that Hawking radiation will not lead to an extremal Reissner-Nordstroem black hole. All our results are consistent with the third law of black hole dynamics, as currently understood

Characterizing and modeling the dynamics of online popularity.

Science.gov (United States)

Ratkiewicz, Jacob; Fortunato, Santo; Flammini, Alessandro; Menczer, Filippo; Vespignani, Alessandro

2010-10-08

Online popularity has an enormous impact on opinions, culture, policy, and profits. We provide a quantitative, large scale, temporal analysis of the dynamics of online content popularity in two massive model systems: the Wikipedia and an entire country's Web space. We find that the dynamics of popularity are characterized by bursts, displaying characteristic features of critical systems such as fat-tailed distributions of magnitude and interevent time. We propose a minimal model combining the classic preferential popularity increase mechanism with the occurrence of random popularity shifts due to exogenous factors. The model recovers the critical features observed in the empirical analysis of the systems analyzed here, highlighting the key factors needed in the description of popularity dynamics.

Samba and the other sambas: Instrumentation in different forms of Brazil's main musical genre

Science.gov (United States)

Majlis, Pablo; Ilari, Beatriz

2002-11-01

The aim of the present paper is to describe the instruments of the different forms of samba, their origin, and their uses, focusing on percussion instruments. Samba is a Brazilian popular genre that developed mainly during the 20th century, though being deeply rooted in the precedent centuries of colonization and metissage between the Portuguese colonizers and the Africans that were brought as slaves. From its origins to the present day, samba has branched into multiple forms and instrumentation. Perhaps the most famous samba form is the samba enredo. This type of samba accompanies the Carnival parade in Rio de Janeiro, and features hundreds of percussionists. Another possible samba group instrumentation can be as simple as a single voice and a matchbox played by the singer. Between these two extremes there are several possible formations for a samba group, depending on the social context and function in which it occurs. Different group formations sometimes imply different song forms. Examples include samba de roda (i.e., circle samba), samba de gafieira (i.e., ballroom samba), and samba-cancao (i.e., samba ballad), among others. Some instruments will be available for attendees to try during the conference.

Classifications in Popular Music: Discourses and Meaning Structures in American, Dutch and German Popular Music Reviews

NARCIS (Netherlands)

A.T. van Venrooij (Alex)

2009-01-01

textabstractPopular music is one of the cultural fields – together with film, photography, and jazz – which in the second half of the twentieth century have apparently gained much in status and recognition (Janssen, 1999; Janssen, Kuipers & Verboord, 2009). Popular music has become ‘aesthetically

The Popularity of Karinding among Bandung Society

Directory of Open Access Journals (Sweden)

Hinhin Agung Daryana

2017-12-01

Full Text Available The study focuses on the impact of the karinding popularity on Bandung society. In trying to understand its focus, the study uses interdisciplinary approaches including soci- ology and anthropology. It employs qualitative research method including data collection from oral and wri!en sources. Since being played by a band called Karinding A!ack, karin- ding became popular in Bandung. Further, the popularity of karinding gave some impacts on Bandung people, both its practitioners and its audience. Some programs and activities considered as the result of the popularity of karinding include multiple activities such as tourism activities, networking development, educational activities, revitalization of tradi- tional arts other than karinding, music development, literacy development, and the develop- ment of the creative economy.   Keywords: impact, popularity, karinding, Bandung, interdisciplinary approach

[Popular education in health and nutrition: literature review].

Science.gov (United States)

Mueses De Molina, C

1993-01-01

This literature review of popular education in health and nutrition is intended to provide the necessary theoretical framework for proposals and programs for human resource development in food and nutrition. The work contains a summary of the objectives, purposes, and methodology of popular education in general, a discussion of applications of popular education techniques to health and nutrition education, and a description of some projects based on popular education. Popular education was developed in Latin America by Paulo Freire and others as a response to political domination. Its basic objective was to make the oppressed masses aware of their condition and able to struggle for the transformation of society. Popular education views community participation, development of consciousness, and integration with social and economic activity as fundamental attributes. Participation should be developed through community organizations and should continue for the duration of the educational intervention. The right of all persons to participate in a plane of equality should be recognized. Community or popular education should be conceived as a process of permanent education that will continue throughout the lifetime of individuals and groups. Popular education is directed toward population sectors excluded from participation in employment, family, community, mass communications, education, and leisure activities. Such population sectors are concentrated in the urban periphery and in rural areas. Abandonment of traditional educational techniques and assumption of an active role by community members are elements in development of the methodology of popular education. Steps in the methodology include investigation of possible themes, selection of themes to serve as points of departure, definition of the problem, and action programs. Popular education in nutrition and health begins by asking what problems need to be remedied. The entire process of training and education in

Popularity Modeling for Mobile Apps: A Sequential Approach.

Science.gov (United States)

Zhu, Hengshu; Liu, Chuanren; Ge, Yong; Xiong, Hui; Chen, Enhong

2015-07-01

The popularity information in App stores, such as chart rankings, user ratings, and user reviews, provides an unprecedented opportunity to understand user experiences with mobile Apps, learn the process of adoption of mobile Apps, and thus enables better mobile App services. While the importance of popularity information is well recognized in the literature, the use of the popularity information for mobile App services is still fragmented and under-explored. To this end, in this paper, we propose a sequential approach based on hidden Markov model (HMM) for modeling the popularity information of mobile Apps toward mobile App services. Specifically, we first propose a popularity based HMM (PHMM) to model the sequences of the heterogeneous popularity observations of mobile Apps. Then, we introduce a bipartite based method to precluster the popularity observations. This can help to learn the parameters and initial values of the PHMM efficiently. Furthermore, we demonstrate that the PHMM is a general model and can be applicable for various mobile App services, such as trend based App recommendation, rating and review spam detection, and ranking fraud detection. Finally, we validate our approach on two real-world data sets collected from the Apple Appstore. Experimental results clearly validate both the effectiveness and efficiency of the proposed popularity modeling approach.

Gender messages in contemporary popular Malay songs

Directory of Open Access Journals (Sweden)

Collin Jerome

2013-07-01

Full Text Available Gender has been an important area of research in the field of popular music studies. Numerous scholars have found that contemporary popular music functions as a locus of diverse constructions and expressions of gender. While most studies focus on content analyses of popular music, there is still a need for more research on audience’s perception of popular music’s messages. This study examined adult Malay listeners’ perceptions of gender messages in contemporary Malay songs. A total of 16 contemporary Malay songs were analysed using Fairclough’s (1992 method of text analysis. The content of the songs that conveyed messages about gender were the basis for analysis. The results showed that the messages revolve mainly around socially constructed gender roles and expectations in romantic relationships. Gender stereotypes are also used in the songs to reinforce men’s and women’s roles in romantic relationships. The results also showed that, while listeners acknowledge the songs’ messages about gender, their own perceptions of gender and what it means to be a gendered being in today’s world are neither represented nor discussed fully in the songs analysed. It is hoped the findings from this, particularly the mismatch between projected and perceived notions of gender, contribute to the field of popular Malay music studies in particular, and popular music studies in general where gender messages in popular songs and their influence on listeners’ perceptions of their own gender is concerned.

Unconventional forms of popularization of science - festivals 'Science on Stage" in Poland.

Science.gov (United States)

Mika, Aneta

2010-05-01

Are natural sciences popular these days? There is no obvious and straight answer to this question. On the one hand, students discouraged with the effort which they must put into learning science, avoid choosing such subjects for matriculation exams and also are reluctant to choose courses related to these areas. On the other hand, a well-chosen activating method can infect plenty of students with enthusiasm for studying natural science. One of such method is the festival "Science on Stage", which has been periodically held at the Adam Mickiewicz University in Poznań, Department of Physics. By 2008 six such festivals were held. The first three of them were run under the name "Physics on Stage", and the other three as "Science on Stage". Every year the festivals were attended by over 200 teachers and students of all school types (from kindergartens to universities), until 2008, when the event attracted over 400 participants from all over the country. This shows an increasing popularity of such projects. Participants in the festival could present their ideas "on stage" in three basic categories which included: • Experiments such as "Water - a cycle of experiments", " Two elements - Smoke on the Water", Diffraction and fractals" ,"Light Amplification by Stimulated Emission of Radiation", " Wind-propelled vehicles moving against the wind". • Performances such as "The musical physics or the sounds around us", "The laws of physics and the human body", "The Piglet and the shadow or on the violation of the laws of physics in children stories" and "In the stream of light". • Multimedia presentations such as "Thermonuclear fusion - the energy of the future", "The phenomena on the Sky and Earth which the philosophers have not dreamed of", "Galvanic batteries - small electric power plants", "System PSR B1257 12", "Physics and Chemistry in the kitchen". The festivals were accompanied by photo and painting exhibitions covering the topic of natural sciences. The visitors

VOCAL SEGMENT CLASSIFICATION IN POPULAR MUSIC

DEFF Research Database (Denmark)

Feng, Ling; Nielsen, Andreas Brinch; Hansen, Lars Kai

2008-01-01

This paper explores the vocal and non-vocal music classification problem within popular songs. A newly built labeled database covering 147 popular songs is announced. It is designed for classifying signals from 1sec time windows. Features are selected for this particular task, in order to capture...

Islam and the Alleged Incompatibility with Popular Culture

OpenAIRE

Pierre Hecker

2017-01-01

This paper critically reflects upon the alleged incompatibility of Islam and popular culture, the antipathy toward the study of popular culture in the field of Islamic studies, and the question of what it is that puts "the popular" into culture.

Popularity versus similarity in growing networks

Science.gov (United States)

Krioukov, Dmitri; Papadopoulos, Fragkiskos; Kitsak, Maksim; Serrano, Mariangeles; Boguna, Marian

2012-02-01

Preferential attachment is a powerful mechanism explaining the emergence of scaling in growing networks. If new connections are established preferentially to more popular nodes in a network, then the network is scale-free. Here we show that not only popularity but also similarity is a strong force shaping the network structure and dynamics. We develop a framework where new connections, instead of preferring popular nodes, optimize certain trade-offs between popularity and similarity. The framework admits a geometric interpretation, in which preferential attachment emerges from local optimization processes. As opposed to preferential attachment, the optimization framework accurately describes large-scale evolution of technological (Internet), social (web of trust), and biological (E.coli metabolic) networks, predicting the probability of new links in them with a remarkable precision. The developed framework can thus be used for predicting new links in evolving networks, and provides a different perspective on preferential attachment as an emergent phenomenon.

Neural mechanisms tracking popularity in real-world social networks.

Science.gov (United States)

Zerubavel, Noam; Bearman, Peter S; Weber, Jochen; Ochsner, Kevin N

2015-12-08

Differences in popularity are a key aspect of status in virtually all human groups and shape social interactions within them. Little is known, however, about how we track and neurally represent others' popularity. We addressed this question in two real-world social networks using sociometric methods to quantify popularity. Each group member (perceiver) viewed faces of every other group member (target) while whole-brain functional MRI data were collected. Independent functional localizer tasks were used to identify brain systems supporting affective valuation (ventromedial prefrontal cortex, ventral striatum, amygdala) and social cognition (dorsomedial prefrontal cortex, precuneus, temporoparietal junction), respectively. During the face-viewing task, activity in both types of neural systems tracked targets' sociometric popularity, even when controlling for potential confounds. The target popularity-social cognition system relationship was mediated by valuation system activity, suggesting that observing popular individuals elicits value signals that facilitate understanding their mental states. The target popularity-valuation system relationship was strongest for popular perceivers, suggesting enhanced sensitivity to differences among other group members' popularity. Popular group members also demonstrated greater interpersonal sensitivity by more accurately predicting how their own personalities were perceived by other individuals in the social network. These data offer insights into the mechanisms by which status guides social behavior.

Spanish Federation of Popular Universities (FEUP)

Science.gov (United States)

Serrano, Isabel Garcia-Longoria

2006-01-01

This article features the Spanish Popular Universities, which are defined as "a project of cultural development that acts in the municipality, whose objective is to promote social participation, education, training, and culture in order to improve life quality" (Federation of Popular Education Universities, 2000). A century of history of…

Popular Music and the Instrumental Ensemble.

Science.gov (United States)

Boespflug, George

1999-01-01

Discusses popular music, the role of the musical performer as a creator, and the styles of jazz and popular music. Describes the pop ensemble at the college level, focusing on improvisation, rehearsals, recording, and performance. Argues that pop ensembles be used in junior and senior high school. (CMK)

Living-History Villages as Popular Entertainers.

Science.gov (United States)

Geist, Christopher D.

1994-01-01

Discusses the furor created when Walt Disney Studios announced plans to develop a "historic amusement park" near the Manassas (Virginia) National Battlefield Park. Maintains that the public debate over the popular understanding of history reflects an ongoing tension between academic historians and the purveyors of popular history. (CFR)

Extreme Forms of Child Labour in Turkey

Science.gov (United States)

Degirmencioglu, Serdar M.; Acar, Hakan; Acar, Yuksel Baykara

2008-01-01

Two little known forms of child labour in Turkey are examined. The process through which these children are made to work has parallels with the experiences of slaves. First, a long-standing practice from Northwestern Turkey of parents hiring children to better-off farmers is examined. Further, a more recent problem is examined where children are…

Feminismo, estudios culturales y cultura popular

Directory of Open Access Journals (Sweden)

Joanne Hollows

2005-01-01

Full Text Available This paper explores the movement of feminism into academic life in general and the study of popular culture in particular. Assumptioms about the effects of popular culture on women had been a commonsense of second-wave feminism; however, by the mid-1970’s, questions about how gendered identities were culturally produced and reproduced became the topic of much more in-depth feminist research and discussion. This essay examines two main ways in which feminist research into popular culture entered academic life: first, it examines the “images of women” debate, and second, it examines the Cultural Studies tradition and the feminist cultural analysis.

An Examination of Reciprocal Associations Between Social Preference, Popularity, and Friendship during Early Adolescence.

Science.gov (United States)

Stotsky, Miriam T; Bowker, Julie C

2018-04-03

Getting along with peers becomes increasingly important to health and well-being during early adolescence (10-14 years). Young adolescents may succeed with peers when they are well-liked by and popular among the larger peer group (or at the group-level of social complexity). They might also fare well with peers when they are able to form numerous mutual and high quality friendships (at the dyadic-level of social complexity). Theory emphasizes the interrelatedness of different types of peer experiences, but few longitudinal studies have examined the interplay among and between group- and dyadic-level peer experiences in the same study. As a result, it is not known whether group-level peer experiences are predictors of dyadic-level peer experiences, and/or vice versa. To address this limitation, this study examined the prospective and reciprocal relations between four indices of peer experiences, preference (or being highly liked and not disliked by peers), popularity (or having a reputation as popular), friendship quantity (or having many mutual friends), and friendship or relationship quality, during early adolescence. Participants were 271 adolescents (49% girls; M age  = 11.52 years) who completed peer nominations of preference and popularity, a self-report measure of friendship quality, and nominated friends at two waves (Wave 1: November, Grade 6; Wave 2: October, Grade 7). Structural equation modeling indicated that friendship quantity predicted increases in preference and popularity and that friendship quality predicted increases in friendship quantity. Initial popularity was associated with decreases in preference. The importance of these findings for future research is discussed along with study limitations.

Bullying, Social Power and Heteronormativity: Girls' Constructions of Popularity

Science.gov (United States)

Duncan, Neil; Owens, Larry

2011-01-01

Literature on girls' popularity posits a strong association between popularity, social power and bullying behaviours, some of which conflate the concepts "bully" and "popular". This study explores that association through links to concepts of popularity among girls in two demographically different high schools. Data are presented that were derived…

A Guide to Using Popular Culture to Teach Composition.

Science.gov (United States)

Smelstor, Marjorie, Ed.

The purpose of this guide is to offer possible answers to questions concerning popular culture that teachers might have and to offer suggestions on utilizing popular culture materials that are available. Lesson plans are presented using materials from advertising, newspapers, comics, film, television, popular music, radio, popular literature,…

The Prince and the Hobby-Horse: Shakespeare and the Ambivalence of Early Modern Popular Culture

Directory of Open Access Journals (Sweden)

Natália Pikli

2013-03-01

Full Text Available The Shakespearean hobby-horse, mentioned emphatically in Hamlet, brings into focus a number of problems related to early modern popular culture. In the late sixteenth and early seventeenth centuries the word was characterised by semantic ambivalence, with simultaneously valid meanings of a breed of horse, a morris character, a foolish person, and a wanton woman. The overlapping of these meanings in different cultural discourses of the age (playtexts, emblem books, popular verse, pictures exemplifies the interaction of different productions of early modern popular culture, from social humiliating practices to festivals and public playhouses. This attests to a complex circulation of cultural memory regarding symbols of popular culture, paradoxically both ‘forgotten’ and ‘remembered’ as a basically oral-ritual culture was transformed into written forms. In this context, the Hamletian passage gains new overtones, while the different versions of the playtext (Q1 & 2: 1603, 1604, F: 1623 also offer insights into the changing attitudes regarding popular culture, as it became gradually commercialised and politicised in the following decades. Finally, Shakespeare’s The Winter’s Tale and Jonson’s Bartholomew Fair solidify a critical and sceptical attitude, which seems to have signalled the end of ‘Merry Old England’ on-stage and off-stage as well.

Ethnic differences in associations among popularity, likability, and trajectories of adolescents' alcohol use and frequency.

Science.gov (United States)

Choukas-Bradley, Sophia; Giletta, Matteo; Neblett, Enrique W; Prinstein, Mitchell J

2015-01-01

Two-part latent growth models examined associations between two forms of peer status (popularity, likability) and adolescents' alcohol use trajectories throughout high school; ethnicity was examined as a moderator. Ninth-grade low-income adolescents (N = 364; Mage = 15.08; 52.5% Caucasian; 25.8% African American; 21.7% Latino) completed sociometric nominations of peer status and aggression at baseline, and reported their alcohol use every 6 months. After controlling for gender, aggression, ethnicity, and socioeconomic status, popularity-but not likability-prospectively predicted alcohol use trajectories. However, these effects were moderated by ethnicity, suggesting popularity as a risk factor for alcohol use probability and frequency among Caucasian and Latino, but not African American adolescents. Results suggest that developmental correlates of peer status should be considered within cultural context. © 2015 The Authors. Child Development © 2015 Society for Research in Child Development, Inc.

Popularity Trajectories and Substance Use in early Adolescence.

Science.gov (United States)

Moody, James; Brynildsen, Wendy D; Osgood, D Wayne; Feinberg, Mark E; Gest, Scott

2011-05-01

This paper introduces new longitudinal network data from the "Promoting School-Community-University Partnerships to Enhance Resilience" or "PROSPER" peers project. In 28 communities, grade-level sociometric friendship nominations were collected from two cohorts of middle school students as they moved from 6(th), to 9(th) grade. As an illustration and description of these longitudinal network data, this paper describes the school popularity structure, changes in popularity position, and suggests linkages between popularity trajectory and substance use. In the cross-section, we find that the network is consistent with a hierarchical social organization, but exhibits considerable relational change in both particular friends and position at the individual level. We find that both the base level of popularity and the variability of popularity trajectories effect substance use.

Transient Universe: Popular, Not so Popular & Knowable Unknowns

Science.gov (United States)

Bildsten, L.; Fryer, C.; Kulkarni, S.

2006-03-01

MOTIVATION & PURPOSE: This informal two day workshop is intended to bring together astronomers who monitor the sky for transient phenomena - a field which is poised to take off in the optical band, thanks to the exponential growth in the availability of giga pixel detectors, rapid computing and communication. For somewhat similar technological reasons, decimeter and decameter radio astronomy is also poised to grow in this area. The workshop will focus on astronomical opportunities with ongoing searches and discuss the possibilities with planned facilities in the near term. We hope to rapidly review the status of 'popular' sources (e.g. GRB afterglows, Supernovae, Machos), less popular events (e.g. Novae, geysers and gushers) and then move onto 'odd' but not hopelessly rare events. The spirit is to anticipate some of the discoveries by extending the astrophysical parameter space of known (or knowable) classes of transients. This workshop is part of the ongoing KITP Program "The Supernova Gamma Ray Burst Connection" and has received funding Los Alamos National Laboratory. We will follow the well honed KITP tradition of having fewer talks at the expense of long discussions. All talks will be recorded (per KITP tradition) and made available on the web for enjoyment, education and posterity. In lieu of a traditional poster sessions with old-fashioned easels we offer the Virtual Presence (organized by J. Bloom).

ANALYSIS ON POPULARITY STATUS OF GUITAR

Directory of Open Access Journals (Sweden)

Huseyin Yilmaz

2016-09-01

Full Text Available The main objective of this study is to analysis the popularity status of guitar instrument in terms of university students’ views. In this study, it is used the general survey model; ıt is developed the a questionnaires consisting of 14 items by the researcher in order to determine the university students views. The target population of this study is 11.440 university students enrolled for 2013 – 2014 academic years in Kafkas University. The sample of this study is consisting of 314 university students in various departments in Kafkas University. It is evaluated the frequency (f and percentage (% values to analysis the popularity status of guitar instrument in terms of university students’ views. It is tried to find out using chi-square test for gender, department and grades whether there is the significant differences among the students’ views on the popularity status of guitar instrument. As a result of research data, it is seem that the students evaluate the guitar as a popular instrument. However; it is seem that the students eager to participate in the guitar activities.

Challenges to Popular and Human Rights Education: The Formation of Producer, Citizen, and Person.

Science.gov (United States)

Sime, Luis

1994-01-01

Contends that popular, or a form of alternative, education stands in the background of most efforts in human rights education in Latin America. Maintains that education must educate people as producers, citizens, and individuals. Discusses challenges to this task in light of liberation theology and the Peruvian experience. (CFR)

What types of astronomy images are most popular?

Science.gov (United States)

Allen, Alice; Bonnell, Jerry T.; Connelly, Paul; Haring, Ralf; Lowe, Stuart R.; Nemiroff, Robert J.

2015-01-01

Stunning imagery helps make astronomy one of the most popular sciences -- but what types of astronomy images are most popular? To help answer this question, public response to images posted to various public venues of the Astronomy Picture of the Day (APOD) are investigated. APOD portals queried included the main NASA website and the social media mirrors on Facebook, Google Plus, and Twitter. Popularity measures include polls, downloads, page views, likes, shares, and retweets; these measures are used to assess how image popularity varies in relation to various image attributes including topic and topicality.

Subtle Nonlinearity in Popular Album Charts

Science.gov (United States)

Bentley, R. Alexander; Maschner, Herbert D. G.

Large-scale patterns of culture change may be explained by models of self organized criticality, or alternatively, by multiplicative processes. We speculate that popular album activity may be similar to critical models of extinction in that interconnected agents compete to survive within a limited space. Here we investigate whether popular music albums as listed on popular album charts display evidence of self-organized criticality, including a self-affine time series of activity and power-law distributions of lifetimes and exit activity in the chart. We find it difficult to distinguish between multiplicative growth and critical model hypotheses for these data. However, aspects of criticality may be masked by the selective sampling that a "Top 200" listing necessarily implies.

ECOLOGICAL CHEMISTRY THROUGH POPULAR SCIENTIFIC ARTICLES

Directory of Open Access Journals (Sweden)

Ketevan KUPATADZE

2017-07-01

Full Text Available Popularization of Ecological Chemistry is the aim of scientific-popular articles, which are published in the online journal for teachers. With the articles of this type Ecological Chemistry is linked with literature and history. Due to this linkage articles, this module turns into an easily comprehensible one and it becomes fun. In all articles there is also included very useful and interesting information pertaining to Ecological Chemistry. It must be underlined the titles of such articles, because they should not only show the common meaning of article, but they should also attract readers.The utmost interest is generated by the historical papers, where chemical issues are connected with history. The period of alchemy is more popular and that’s why the alchemical stories are described in the articles.The outcome of the pedagogical experiment has made it clear, that such a method of teaching of Ecological Chemistry with scientific popular articles affects positively on school students motivation and changes their attitude towards the environmental pollution.CHIMIA ECOLOGICĂ ÎN ARTICOLELE ȘTIINȚIFICO-POPULAREPopularizarea Chimiei ecologice este scopul articolelor științifico-populare, care sunt publicate în reviste online pentru profesori. Prin intermediul articolelor de acest tip, Chimia ecologică este legată de literatură și istorie. Datorită respectivelor publicaţii, acest modul este ușor de înțeles și el devine distractiv. Toate articolele conțin informații foarte utile și interesante referitoarela Chimiaecologică. Trebuie de subliniat importanţa titlurilor acestor articole, deoarece ele ar trebui nu doar să redea succint înțelesul articolului, dar şi să atragă cititorul.Un interes deosebit trezesc documentele istorice, în cazul în care problemele chimiei sunt legate de istorie. Perioada alchimiei este mai populară, de aceea şi sunt descrise în articole poveștile alchimice.Rezultatul experimentului

Communicating meteorology through popular music

Science.gov (United States)

Brown, Sally; Aplin, Karen; Jenkins, Katie; Mander, Sarah; Walsh, Claire; Williams, Paul

2015-04-01

Previous studies of weather-inspired classical music showed that all forms of music (as well as visual arts and literature) reflect the significance of the environment in society. Here we quantify the extent to which weather has inspired popular musicians, and how weather is represented in English-language pop music. Our work is in press at Weather. Over 750 songs have been identified which were found to refer to meteorological phenomena, mainly in their lyrics, but also in the title of the song, name of the band or songwriter and occasionally in the song's music or sound effects. Over one third of the songs analysed referred to either sun or rain, out of a possible 20 weather categories. It was found that artists use weather to describe emotion, for example, to mirror the changes in a relationship. In this context, rain was broadly seen negatively, and might be used to signify the end of a relationship. Rain could also be perceived in a positive way, such as in songs from more agricultural communities. Wind was the next most common weather phenomenon, but did not represent emotions as much as sun or rain. However, it was the most frequently represented weather type in the music itself, such as in instrumental effects, or non-verbally in choruses. From the limited evidence available, we found that artists were often inspired by a single weather event in writing lyrics, whereas the outcomes were less clearly identifiable from longer periods of good or bad weather. Some artists were influenced more by their environment than others, but they were often inspired to write many songs about their surroundings as part of every-day life, rather than weather in particular. Popular singers and songwriters can therefore emotionally connect their listeners to the environment; this could be exploited to communicate environmental science to a broad audience.

Islamic Law, Women’s Rights, and Popular Legal Consciousness in Malaysia

OpenAIRE

Tamir Moustafa

2013-01-01

Drawing on original survey research, this study examines how lay Muslims in Malaysia understand foundational concepts in Islamic law. The survey finds a substantial disjuncture between popular legal consciousness and core epistemological commitments in Islamic legal theory. In its classic form, Islamic legal theory was marked by its commitment to pluralism and the centrality of human agency in Islamic jurisprudence. Yet in contemporary Malaysia, lay Muslims tend to understand Islamic law as b...

The representation of epilepsy in popular music.

Science.gov (United States)

Baxendale, Sallie

2008-01-01

Much can be learned about the contemporary stereotypes associated with epilepsy by studying the representation of the disorder in paintings, literature, and movies. Popular music is arguably the most accessible and ubiquitous of the creative art forms, touching most of us on a daily basis. Reviewed here are the ways in which epilepsy and seizures are used in the lyrics of musicians from a wide variety of musical genres, from hip-hop to rhythm and blues. Many of the ancient associations of epilepsy with madness, horror, and lunacy can be found in these lyrics. However, the language of epilepsy has also been appropriated by some musical artists to represent a state of sexual ecstasy and dance euphoria. The references to these states as "epilepsy" or a "seizure" in numerous songs suggest that this shorthand is widely recognized within some subcultures. Although epilepsy has frequently been associated with female sexual availability in other creative art forms, this novel use of the language of epilepsy represents a contemporary departure in the artistic application of epilepsy-related images and associations in the 21st century.

Contemporary Nigerian Popular music: A Menace to National Development

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Ogunrinade D O A

2016-01-01

Full Text Available There is no gainsaying that most of the recent forms of contemporary popular music produced, packaged, made available for public consumption constitute grave danger and serious threat to moral uprightness in Nigerian society. This has exposed the Nigerian society to a wide variety of insecurity and violence. This is evident as seen from series of moral decadence and dissipation that infiltrated the lives of the citizenry - especially the youths (the leaders of tomorrow ranging from, sexual abuse, money mongering, indiscipline, examination malpractice and indecent dressing to mention but a few. Music is a powerful tool and a force for mobilization which brings about either reformation or deformation of character due to the type of rhythm, melody, harmony and principally the lyrics of the songs. This paper examines the new trend of contemporary popular music in Nigeria with a view to assess its negative and pessimistic impacts on the character molding of the citizenry in Nigerian society. Live performances of contemporary popular music were observed and audio and video tape materials relating to the said music were also analyzed based on their educational  and moral values of such songs. It was  discovered that contemporary popular music as we have it today in Nigeria communicates vulgarity and coarseness to the listeners and this poses a lot of negative effects on the attitude of the youths. Musicians employ indecent words to attract the youth thus creating negative influence on the character of the leaders of tomorrow (the youth to engage in various   debauchery.  The paper therefore, suggested that relevant agencies should be put in place to ensure that apart from entertainment, music should convey positive character building messages rather than music that egg on and motivate illicit acts. Likewise, musicians should compose songs in the spirit of societal reformation so as to impact moral virtues on the younger generation  thus

A constructivist approach to popular culture and foreign policy: the case of Turkey and Valley of Wolves: Ambush

OpenAIRE

Yukaruc, Umut

2017-01-01

In this thesis, I argue that, as a popular text, Valley of the Wolves: Ambush functions as a site for consent production for foreign policies formed by the AKP elites within the last decade, through a process of reproduction of state identities, ideologies, and discourses at the level of narrative. This thesis positions its argument in two fields: Turkish Foreign Policy (TFP) studies and Popular Culture and World Politics (PCWP) within the larger International Relations (IR) co...

Conflict behaviors and their relationship to popularity.

Science.gov (United States)

Tezer, E

2001-01-01

This study examined conflict behaviors (self, other) among 127 Turkish college students. Differences in five conflict behaviors (forcing, avoiding, accommodating, compromising, and collaborating) were then explored in relation to popularity and unpopularity. Results indicated that the students engaged in more avoiding and compromising behaviors, while perceiving more forcing behavior in others. Further, the unpopular group was found to engage in more compromising behavior, and perceived more forcing behavior in others, as compared with the popular group. Constructive and destructive conflict strategies, and their implications for popularity, are discussed.

Popular en la UAM-X

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María Isabel Arbesú García

2008-01-01

Full Text Available El propósito de este trabajo es analizar la forma en que se vinculan en un módulo en el Sistema Modular Xochimilco las tres actividades sustantivas que realiza la universidad: docencia, investigación y servicio. Se toma como caso de estudio al Taller de Vivienda popular ya que este permite que los estudiantes de arquitectura cursen su último año de estudios de la licenciatura y se especialicen en el diseño de problemas relacionados con la vivienda popular.

Developmental trajectories of adolescent popularity: a growth curve modelling analysis.

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Cillessen, Antonius H N; Borch, Casey

2006-12-01

Growth curve modelling was used to examine developmental trajectories of sociometric and perceived popularity across eight years in adolescence, and the effects of gender, overt aggression, and relational aggression on these trajectories. Participants were 303 initially popular students (167 girls, 136 boys) for whom sociometric data were available in Grades 5-12. The popularity and aggression constructs were stable but non-overlapping developmental dimensions. Growth curve models were run with SAS MIXED in the framework of the multilevel model for change [Singer, J. D., & Willett, J. B. (2003). Applied longitudinal data analysis. Oxford, UK: Oxford University Press]. Sociometric popularity showed a linear change trajectory; perceived popularity showed nonlinear change. Overt aggression predicted low sociometric popularity but an increase in perceived popularity in the second half of the study. Relational aggression predicted a decrease in sociometric popularity, especially for girls, and continued high-perceived popularity for both genders. The effect of relational aggression on perceived popularity was the strongest around the transition from middle to high school. The importance of growth curve models for understanding adolescent social development was discussed, as well as specific issues and challenges of growth curve analyses with sociometric data.

"Daddy Daycare," Daffy Duck, and Salvador Dali: Popular Culture and Children's Art Viewing Experiences

Science.gov (United States)

Eckhoff, Angela; Guberman, Steven

2006-01-01

In contemporary society, what, why, and how students come to gain knowledge and understandings of art defies traditional boundaries. In part, this is because of the prevalence of many forms of popular visual culture. In this article, the authors present three vignettes that demonstrate the ways in which three young children created connections…

Characterizing and modeling the dynamics of activity and popularity.

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Peng Zhang

Full Text Available Social media, regarded as two-layer networks consisting of users and items, turn out to be the most important channels for access to massive information in the era of Web 2.0. The dynamics of human activity and item popularity is a crucial issue in social media networks. In this paper, by analyzing the growth of user activity and item popularity in four empirical social media networks, i.e., Amazon, Flickr, Delicious and Wikipedia, it is found that cross links between users and items are more likely to be created by active users and to be acquired by popular items, where user activity and item popularity are measured by the number of cross links associated with users and items. This indicates that users generally trace popular items, overall. However, it is found that the inactive users more severely trace popular items than the active users. Inspired by empirical analysis, we propose an evolving model for such networks, in which the evolution is driven only by two-step random walk. Numerical experiments verified that the model can qualitatively reproduce the distributions of user activity and item popularity observed in empirical networks. These results might shed light on the understandings of micro dynamics of activity and popularity in social media networks.

Characterizing and modeling the dynamics of activity and popularity.

Science.gov (United States)

Zhang, Peng; Li, Menghui; Gao, Liang; Fan, Ying; Di, Zengru

2014-01-01

Social media, regarded as two-layer networks consisting of users and items, turn out to be the most important channels for access to massive information in the era of Web 2.0. The dynamics of human activity and item popularity is a crucial issue in social media networks. In this paper, by analyzing the growth of user activity and item popularity in four empirical social media networks, i.e., Amazon, Flickr, Delicious and Wikipedia, it is found that cross links between users and items are more likely to be created by active users and to be acquired by popular items, where user activity and item popularity are measured by the number of cross links associated with users and items. This indicates that users generally trace popular items, overall. However, it is found that the inactive users more severely trace popular items than the active users. Inspired by empirical analysis, we propose an evolving model for such networks, in which the evolution is driven only by two-step random walk. Numerical experiments verified that the model can qualitatively reproduce the distributions of user activity and item popularity observed in empirical networks. These results might shed light on the understandings of micro dynamics of activity and popularity in social media networks.

Adapting the Medium: Dynamics of Intermedial Adaptation in Contemporary Japanese Popular Visual Culture

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Pusztai Beáta

2015-08-01

Full Text Available With respect to adaptation studies, contemporary Japanese popular culture signifies a unique case, as different types of media (be those textual, auditive, visual or audio-visual are tightly intertwined through the “recycling” of successful characters and stories. As a result, a neatly woven net of intermedial adaptations has been formed - the core of this complex system being the manga-anime-live-action film “adaptational triangle.” On the one hand, the paper addresses the interplay of the various factors by which the very existence of this network is made possible, such as the distinctive cultural attitude to “originality,” the structure of the comics, animation and film industries, and finally, the role of fictitious genealogies of both traditional and contemporary media in the negotiation of national identity. On the other hand, the essay also considers some of the most significant thematic, narrative, and stylistic effects this close interconnectedness has on the individual medium. Special attention is being paid to the nascent trend of merging the adaptive medium with that of the original story (viewing adaptation as integration, apparent in contemporary manga-based live- action comedies, as the extreme case of intermedial adaptation. That is, when the aim of the adaptational process is no longer the transposition of the story but the adaptation (i.e. the incorporation of the medium itself- elevating certain medium-specific devices into transmedial phenomena.

Altruism and Popularity

Science.gov (United States)

Egilmez, Eda; Naylor-Tincknell, Janett

2017-01-01

Popularity, as a manifestation of social status, has been widely researched and determined by group members. Prosocial behaviors are actions with intention of benefiting others or society as whole with little or no personal gain and may include helping, cooperating, and other voluntary works. Altruism is a type of prosocial behavior that could…

Using Popular Culture to Teach Quantitative Reasoning

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Hillyard, Cinnamon

2007-01-01

Popular culture provides many opportunities to develop quantitative reasoning. This article describes a junior-level, interdisciplinary, quantitative reasoning course that uses examples from movies, cartoons, television, magazine advertisements, and children's literature. Some benefits from and cautions to using popular culture to teach…

Metaphysical conspiracism: UFOs as discursive object between popular millennial and conspiracist fields

OpenAIRE

Robertson, David George

2014-01-01

This thesis argues that narratives about Unidentified Flying Objects (UFOs) act as the central point of contact between conspiracist and popular millennial fields. Their confluence has come to form a field here termed ‘metaphysical conspiracism’, combining teleological narratives, the promise of soteriological knowledge and the threat of occluded malevolent agencies. I argue that metaphysical conspiracism offers a unique perspective on the interplay of knowledge, power and the ...

Cultura popular e Turismo: O Ceará nos anos 1970 / Popular Culture and Tourism: Ceará, Brazil, in the 70’s

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Ana Amélia Rodrigues de Oliveira

2015-04-01

Full Text Available Normal 0 21 false false false PT-BR X-NONE X-NONE MicrosoftInternetExplorer4 O artigo analisa o processo de atribuição de valor econômico à cultura popular, a partir da sua vinculação à atividade turística. Até a década de 1950, a cultura popular era entendida socialmente, apenas como um elemento constitutivo da identidade brasileira, calcada nos ideais de pureza e autenticidade. Com a criação de órgãos como o Banco do Nordeste e a Sudene, o governo federal tenta inserir o Nordeste na lógica de desenvolvimento capitalista, e começa a ver na produção popular uma possibilidade de gerar renda a partir do investimento na produção artesanal. O desenvolvimento do turismo influenciará na inserção das tradições populares no circuito econômico como atrativo turístico. Popular Culture and Tourism: Ceará, Brazil, in the 70’s - This paper analyzes the process of assigning economic value to popular culture and its link to tourism. Until the 1950's, popular culture was understood socially in an ideal of purity and authenticity, as a constitutive element of national identity. With creation of institutions such as Banco do Nordeste and Sudene, federal government intends to include the Brazilian Northeast in the capitalist development logic, and see the popular production as a possibility to generate income from investment in craft production. Tourism development will mark the insertion of popular traditions in the economic circuit as a tourist attraction.

O remix e o haxixe: cultura popular e autenticidade na globalização The remix and the haxixe: popular culture and authenticity inside globalization

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Michel Nicolau Netto

2008-12-01

Full Text Available Vemos em nossa época um discurso – semelhante ao romantismo – que tende a contrariar os discursos universalistas em benefício das particularidades. Ao contextualizar esses discursos os insiro em uma relação mais ampla de poder permeada pelo processo de globalização, na qual a valorização pueril da cultura popular se mostra, na verdade, como uma faceta das novas formas capitalistas de apropriação econômica e simbólica da cultura. Palavras-chave: Romantismo. Pós-modernismo. Globalização. Autenticidade. Identidade. We see in our age a discourse – similar to the romanticist – which tends to be opposed to the universal discourses in benefit of the particular ones. Contextualizing these discourses, I bring them into a broader relation of power in the process of globalization, in which the naïve encouragement of the popular culture is one of the facets of new economic and symbolic forms of capitalist appropriation of culture. Keywords: Romanticism. Postmodernism. Globalization. Authenticity. Identity.

Popularity differentially predicts reactive and proactive aggression in early adolescence.

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Stoltz, Sabine; Cillessen, Antonius H N; van den Berg, Yvonne H M; Gommans, Rob

2016-01-01

Previous research has indicated that peer popularity is associated with aggressive behavior. However, it is not yet clear whether popularity is uniquely related to different functions of aggression. In this study, we examined associations between peer-perceived popularity, and reactive and proactive aggression using a cross-sectional and a longitudinal design. Yearly sociometric measures of popularity, and reactive and proactive aggression were gathered from 266 seventh and eight grade adolescents (Mage grade 7 = 12.80, SDage  = .40). Popularity was positively correlated with proactive aggression and negatively correlated with reactive aggression, both concurrently as over time. Curvilinear trends indicated that a significant minority of low versus high popular adolescents showed both functions of aggression. Somewhat stronger effects of popularity on proactive aggression were found for boys than girls. Stably popular adolescents showed the highest levels of proactive aggression, whereas stably unpopular youth showed the highest levels of reactive aggression. Implications and directions for future research are discussed. © 2015 Wiley Periodicals, Inc.

Effects of popular exemplars in television news

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Lefevere, J.; De Swert, K.; Walgrave, S.

2012-01-01

Common people that are apparently randomly selected by journalists to illustrate a news story (popular exemplars) have a substantial effect on what the audience think about the issue. This effect may be partly due to the mere fact that popular exemplars attract attention and act as attention

RELAÇÕES DE GÊNERO E ECONOMIA POPULAR SOLIDÁRIA: ANÁLISE DE UM CASO EM UM ASSENTAMENTO RURAL

OpenAIRE

Armindo de Sousa Santos Teodósio; Fernanda de Lazari Cardoso Mundim

2012-01-01

This study examines the process of emancipation of women in social andproductive arrangements of Popular Solidarity Economy from a case study in the “Pastorinhas” Rural Settlement, located in the region ofBrumadinho, Minas Gerais, Brazil. The Popular Solidarity Economy can contribute to promote the gender equalities, because it recognizesand tries to fight against different forms of discrimination, not onlyrelated to gender, which manifest themselves in sociability in its political, cultural ...

Popularity Evaluation Model for Microbloggers Online Social Network

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Xia Zhang

2014-01-01

Full Text Available Recently, microblogging is widely studied by the researchers in the domain of the online social network (OSN. How to evaluate the popularities of microblogging users is an important research field, which can be applied to commercial advertising, user behavior analysis and information dissemination, and so forth. Previous studies on the evaluation methods cannot effectively solve and accurately evaluate the popularities of the microbloggers. In this paper, we proposed an electromagnetic field theory based model to analyze the popularities of microbloggers. The concept of the source in microblogging field is first put forward, which is based on the concept of source in the electromagnetic field; then, one’s microblogging flux is calculated according to his/her behaviors (send or receive feedbacks on the microblogging platform; finally, we used three methods to calculate one’s microblogging flux density, which can represent one’s popularity on the microblogging platform. In the experimental work, we evaluated our model using real microblogging data and selected the best one from the three popularity measure methods. We also compared our model with the classic PageRank algorithm; and the results show that our model is more effective and accurate to evaluate the popularities of the microbloggers.

Capitalismo estatal o convergencias populares

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Sara Latorre

2009-05-01

Full Text Available Este artículo analiza las interacciones entre el gobierno actual y el movimiento anti-minero para el periodo 2006-2009, bajo la hipótesis de que el modelo neo-desarrollista adoptado por el primero ha generado un nuevo escenario de conflictividad social, donde la correlación de fuerzas está signada por la abrumadora popularidad del gobierno, por un lado y por el otro, por los problemas de organización, direccionalidad y estrategias que han dificultado la consolidación y fortaleza del movimiento anti-minero.This article analyses the interactions between the current government and the anti-mining movement between 2006 and 2009. The main hypothesis of the article holds that the neo-developmentalist model adopted by the government has given way to new forms of social conflict. On the one hand, the nature of this social conflict is marked by the overwhelming popularity of the government. On the other hand however, the anti-mining movement has been weakened by problems related to its organisation, leadership and strategies, which have, in turn, prevented its consolidation.

Significance and popularity in music production

Science.gov (United States)

Monechi, Bernardo; Gravino, Pietro; Servedio, Vito D. P.; Tria, Francesca; Loreto, Vittorio

2017-07-01

Creative industries constantly strive for fame and popularity. Though highly desirable, popularity is not the only achievement artistic creations might ever acquire. Leaving a longstanding mark in the global production and influencing future works is an even more important achievement, usually acknowledged by experts and scholars. `Significant' or `influential' works are not always well known to the public or have sometimes been long forgotten by the vast majority. In this paper, we focus on the duality between what is successful and what is significant in the musical context. To this end, we consider a user-generated set of tags collected through an online music platform, whose evolving co-occurrence network mirrors the growing conceptual space underlying music production. We define a set of general metrics aiming at characterizing music albums throughout history, and their relationships with the overall musical production. We show how these metrics allow to classify albums according to their current popularity or their belonging to expert-made lists of important albums. In this way, we provide the scientific community and the public at large with quantitative tools to tell apart popular albums from culturally or aesthetically relevant artworks. The generality of the methodology presented here lends itself to be used in all those fields where innovation and creativity are in play.

Popular Science Articles for Chemistry Teaching

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Ketevan Kupatadze

2017-07-01

Full Text Available The presented paper reviews popular science articles (these articles are published in online magazine “The Teacher” as one of the methods of chemistry teaching. It describes which didactic principles they are in line with and how this type of articles can be used in order to kindle the interest of pupils, students and generally, the readers of other specialties, in chemistry.  The articles review the main topics of inorganic/organic chemistry, biochemistry and ecological chemistry in a simple and entertaining manner. A part of the articles is about "household" chemistry. Chemical topics are related to poetry, literature, history of chemistry or simply, to fun news. The paper delineates the structure of popular science articles and the features of engaging students. It also reviews the teachers' and students' interview results about the usage of popular science articles in chemistry teaching process. The aforementioned pedagogical study revealed that the popular science articles contain useful information not only for the students of other specialties, but also for future biologists and ecologists (having chemistry as a mandatory subject at their universities. The articles are effectively used by teachers on chemistry lessons to kindle students' interest in this subject. DOI: http://dx.doi.org/10.17807/orbital.v9i3.960 

Significance and popularity in music production.

Science.gov (United States)

Monechi, Bernardo; Gravino, Pietro; Servedio, Vito D P; Tria, Francesca; Loreto, Vittorio

2017-07-01

Creative industries constantly strive for fame and popularity. Though highly desirable, popularity is not the only achievement artistic creations might ever acquire. Leaving a longstanding mark in the global production and influencing future works is an even more important achievement, usually acknowledged by experts and scholars. 'Significant' or 'influential' works are not always well known to the public or have sometimes been long forgotten by the vast majority. In this paper, we focus on the duality between what is successful and what is significant in the musical context. To this end, we consider a user-generated set of tags collected through an online music platform, whose evolving co-occurrence network mirrors the growing conceptual space underlying music production. We define a set of general metrics aiming at characterizing music albums throughout history, and their relationships with the overall musical production. We show how these metrics allow to classify albums according to their current popularity or their belonging to expert-made lists of important albums. In this way, we provide the scientific community and the public at large with quantitative tools to tell apart popular albums from culturally or aesthetically relevant artworks. The generality of the methodology presented here lends itself to be used in all those fields where innovation and creativity are in play.

Gestión municipal y participación popular: la experiencia en Cusco, 1980-1987

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1988-01-01

Full Text Available Après avoir brièvement évoqué le cadre légal, dans l'histoire récente, de l'organisation municipale, l'article s'attache à analyser les trois administrations municipales qui se sont succédées à Cusco, depuis 1981: celle de Acción Popular (1981-1983, de la Izquierda Unida (1984-1936 et de l'APRA depuis 1987. L'étude est centrée sur le degré et les formes de la participation populaire dans ces administrations. Dans une dernière partie, sont mis en relief quelques problèmes propres à la participation populaire: le peuple enregistre plus qu'il ne peut proposer il revendique plus qu'il ne peut offrir d'alternative les conduites traditionnelles clientélistes demeurent de même que la propension à aller au secours de la victoire enfin, le pouvoir et ses mécanismes restent bien souvent opaques. Después de una breve reseña sobre el marco legal, en la historia reciente, de la organización municipal, el artículo trata de analizar las tres administraciones municipales que se sucedieron en Cusco desde 1981: la de Acción Popular (1981-1983, la de Izquierda Unida (1984-1986, la del Apra desde 1987. El estudio se centra sobre el grado y las formas de participación popular en estas administraciones. En la última parte, se destacan algunos problemas planteados por la participación popular: el pueblo convalida pero no puede proponer reivindica pero no tiene la oportunidad de ofrecer alternativas las conductas tradicionales clientelistas perduran así como el voto hacia el vencedor por fin, el poder y sus mecanismos quedan a menudo opacos. After a brief review of the legal framework of the municipal organization in recent history, the article attempts to analyze the three municipal administrations which have succeeded each other since 1981 in Cusco: Acción Popular (1981-1983, Izquierda Unida (1984-1986 and Apra, since 1987. The study centers itself on the grade of popular participation and the forms it has taken during these

Academic Self-Presentation Strategies and Popularity in Middle School

Science.gov (United States)

Zook, Joan M.; Russotti, Justin M.

2013-01-01

This study examined early adolescents' beliefs about which academic self-presentation strategies hypothetical hard-working, high-achieving students should use with popular peers, adolescents' own use of self-presentation strategies, and links between popularity and self-presentation strategies. In response to scenarios in which popular classmates…

Songs that resonate: the uses of popular music nostalgia.

NARCIS (Netherlands)

A.J.C. van der Hoeven (Arno)

2018-01-01

textabstractThis chapter explores the phenomenon of popular music nostalgia. In the cultural and heritage industries, nostalgia is widely used to make an affective connection to music consumers. Popular music nostalgia can be defined as a longing for the past that is evoked through popular music’s

Lights, Camera, Action: Integrating Popular Film in the Health Classroom

Science.gov (United States)

Diez, Keri S.; Pleban, Francis T.; Wood, Ralph J.

2005-01-01

This article discusses the benefits as well as the important considerations that should be taken into account in integrating popular films in health education classes. Use of popular films in the classroom, termed "cinema education," is becoming increasingly popular in teaching health education. As a matter of convenience, popular films are easy…

The association between valuing popularity and relational aggression : The moderating effects of actual popularity and physiological reactivity to exclusion

NARCIS (Netherlands)

Shoulberg, Erin K.; Sijtsema, Jelle J.; Murray-Close, Dianna

The association between having a reputation for valuing popularity and relational aggression was assessed in a sample of 126 female children and adolescents (mean age = 12.43 years) at a 54-day residential summer camp for girls. Having a reputation for valuing popularity was positively related to

The effects of social status and self-esteem on imitation and choice of a popular peer

NARCIS (Netherlands)

Lansu, T.A.M.; Cillessen, A.H.N.; Karremans, J.C.T.M.

2015-01-01

This study addressed the role of influencer and influencee peer status in social influence of status-unrelated behaviours among emerging adults, while disentangling two forms of peer status, being liked (preference) and being powerful (popularity). Peer influence was examined in 67 women (M age =

Performing Memory in Art and Popular Culture

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Plate, L.; Smelik, A.M.

2013-01-01

This volume pursues a new line of research in cultural memory studies by understanding memory as a performative act in art and popular culture. The authors take their cue from the observation that art and popular culture enact memory and generate processes of memory. They do memory, and in this

Popular democracy and waste management

International Nuclear Information System (INIS)

Wallis, L.R.

1986-01-01

The US has moved from representative democracy to popular democracy and public scrutiny is unrelenting. Any hope of success on their part in resolving the nuclear waste question hinges on their ability to condition themselves to operate in a popular democracy environment. Those opposed to the siting of high- and low-level waste repositories have already developed a set of recurring themes: (1) the siting criteria are fatally flawed; (2) the criteria are not adequate; (3) the process is driven by politics not science; (4) unrealistic deadlines lead to dangerous shortcuts; (5) transportation experience is lacking; (6) the scientific community does not really know how to dispose of the wastes. They must continue to tell the public that if science has brought us problems, then the answer can be only more knowledge - not less. Failure by their profession to recognize that popular democracy is a fact and that nuclear issues need to be addressed in humanistic terms raises the question of whether America is philosophically suited for the expanded use of nuclear power in the future - or for that matter for leadership in the world of tomorrow

O "Popular" em Egberto Gismonti

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Rúrion Soares Melo

2007-07-01

Full Text Available Nossa música, rica e moderna, não pode ser integralmente enquadrada em tipologias. Este artigo destaca a importância do material musical e da autonomia nos procedimentos composicionais, e propõe que a compreensão das obras de Egberto Gismonti não pode se restringir aos elementos propriamente "brasileiros" do "nacional-popular".Brazilian music, rich and modern, cannot be integrally fit in typologies. This article detaches the importance of the musical material and the autonomy in the compositional procedures, and considers that the understanding of the work of Egberto Gismonti cannot be restricted to strictly "Brazilian" elements of the "nacional-popular".

RELIGIOSIDADE POPULAR E FENOMENOLOGIA RELIGIOSA

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Waldomiro O. Piazza

1980-01-01

Full Text Available Antes de tudo, é preciso ter presente que religiosidade popular não é o mesmo que fenomenologia religiosa, embora estejam intimamente vinculadas entre si. A fenomenologia religiosa é uma ciência que estuda o significado profundo das várias atitudes religiosas que o homem toma motivado por uma experiência religiosa. A religiosidade popular é o complexo destas atitudes condicionadas por alguma estrutura cultural, como a dos primitivos, que se dedicavam à caça, à pesca, à coleta de frutos, ou a dos povos sedentários, dedicados às técnicas agrárias e industriais.

Abraham Lincoln in European Popular Culture

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John Dean

2016-05-01

Full Text Available This article argues that Lincoln is not a universal hero, but rather an indigenous, U.S., ethnocentric one. Lincoln has generally been absent as a model in European social and public life, rarely emphasized as an essential part of education or in the public forum. Among the reasons given for this difference are inaccurate references to his ecumenical qualities and the often negative attitude in Europe towards a U.S. popular taste culture which is an expression of values, a vital, half-wild, half-tame, communal expression of ‘We, the People of the United States.’ Especially in the 20th century, U.S. popular culture and popular icons have often been regarded in Europe as an expression of lowbrow entertainment. But in the U.S., ‘popular’ is much closer to ‘grassroots’ in the full, Whitmanesque meaning of the term. Some things don’t translate.

Saber popular: sua existência no meio universitário Saber popular: su existencia en el medio universitario Popular wisdom: its existence in the university environment

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Maria Alves Barbosa

2004-12-01

Full Text Available Mitos e crendices estão presentes hodiernamente, apesar do desenvolvimento da ciência e da tecnologia, principalmente na busca por soluções de problemas que fogem ao entendimento humano. Objetivou-se verificar na comunidade universitária a existência de crendices e mitos, investigando suas origens, influências, adoção e credibilidade, correlacionando-os com o nível de conhecimento dos indivíduos. Pesquisa descritivo-analítica desenvolvida em Unidades de Ensino da Área de Saúde da Universidade Federal de Goiás. Seguiu-se a técnica de análise de conteúdo para análise dos dados. Foram criadas duas categorias: Atitudes Pessoais Relacionadas a Crenças e Influências e Superação das Crenças. Concluiu-se que há colisão entre os saberes popular e científico, gerando a exclusão do saber popular, sua manutenção "velada", ou mesmo, a aliança dos saberes.Mitos y creencias están presentes actualmente, a pesar del desarrollo de la ciencia y de la tecnología, principalmente en la búsqueda por soluciones de problemas que escapan al entendimiento humano. El estudio tuvo como objetivo verificar en la comunidad universitaria la existencia de creencias, mitos y otras prácticas populares, investigando sus orígenes, influencias, adopción, credibilidad y correlacionándolos con el nivel de conocimiento de los individuos. La investigación cuya naturaleza es descriptiva-analítica, fue desarrollada en Unidades de Enseñanza del Área de Salud de la Universidad Federal de Goiás. El grupo se constituye de profesores y estudiantes de los cursos del área de salud. Los resultados posibilitaron la creación de dos categorías, la primera, Actitudes personales relacionadas a Creencias, evidenció el poder de las prácticas populares y de las creencias sobre el comportamiento humano y la segunda, Influencias y Superación de las Creencias, permitió la comprensión del contento social y cultural del grupo investigado. Se concluye que

Popularity Trajectories and Substance Use in early Adolescence1

Science.gov (United States)

Moody, James; Brynildsen, Wendy D.; Osgood, D. Wayne; Feinberg, Mark E.; Gest, Scott

2010-01-01

This paper introduces new longitudinal network data from the “Promoting School-Community-University Partnerships to Enhance Resilience” or “PROSPER” peers project. In 28 communities, grade-level sociometric friendship nominations were collected from two cohorts of middle school students as they moved from 6th, to 9th grade. As an illustration and description of these longitudinal network data, this paper describes the school popularity structure, changes in popularity position, and suggests linkages between popularity trajectory and substance use. In the cross-section, we find that the network is consistent with a hierarchical social organization, but exhibits considerable relational change in both particular friends and position at the individual level. We find that both the base level of popularity and the variability of popularity trajectories effect substance use. PMID:21765588

La cultura popular anglofona en el curriculum del ingles a nivel superior (Popular Anglophone Culture in the English Curriculum at the College Level).

Science.gov (United States)

Zoreda, Margaret Lee

This paper examines the rationale for introducing popular culture into college-level English-as-a-Second-Language instruction in Mexico, drawing on research and theory in second language instruction, and it offers specific suggestions for classroom presentation of popular cultural content. It is argued that content in popular culture can enhance…

Resources for Popular Education.

Science.gov (United States)

Heaney, Tom

1992-01-01

Popular education, with its agenda for social change, often lacks access to traditional financial support. Strategies for resource development include volunteers, small proportion of public funding, an umbrella organization to distribute funds, and collaboration with adult educators in mainstream institutions. (SK)

Popularity and user diversity of online objects

Science.gov (United States)

Wang, Jia-Hua; Guo, Qiang; Yang, Kai; Zhang, Yi-Lu; Han, Jingti; Liu, Jian-Guo

2016-11-01

The popularity has been widely used to describe the object property of online user-object bipartite networks regardless of the user characteristics. In this paper, we introduce a measurement namely user diversity to measure diversity of users who select or rate one type of objects by using the information entropy. We empirically calculate the user diversity of objects with specific degree for both MovieLens and Diggs data sets. The results indicate that more types of users select normal-degree objects than those who select large-degree and small-degree objects. Furthermore, small-degree objects are usually selected by large-degree users while large-degree objects are usually selected by small-degree users. Moreover, we define 15% objects of smallest degrees as unpopular objects and 10% ones of largest degrees as popular objects. The timestamp is introduced to help further analyze the evolution of user diversity of popular objects and unpopular objects. The dynamic analysis shows that as objects become popular gradually, they are more likely accepted by small-degree users but lose attention among the large-degree users.

El dilema del arte popular en Bolivia

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Lupe Cajas

2015-01-01

Full Text Available Aborda la comunicación desde las tres interpretaciones más importantes: la tradicionalista, la militar y mercantilista y el arte popular tan inestable, cuestionado y cambiante. Canclini cuestiona la compartamentalización de cultura: popular y de medios y esboza los problemas que plantea la tradicional miopía de no reconocer la universalización y ubicuidad de la cultura de masas. Se agregan otros temas como: ¿Re-intelección de los medios? apuntes sobre un libro de los Mattelart, ¿"Ética" o "Deontología" de la comunicación social?, El lenguaje del vestido y de la fiesta,Talleres de cultura Popular en Santiago de Chile, El dilema del arte popular en Bolivia,¿Sobrevivirán las artesanías aborígenes argentinas?, Los tejedores de El Tintorero, Tecnologías de computación y Tercer Mundo, La cobertura del terremoto en México, La comunicación como quehacer y como problema, la comunicación planificada sirve al desarrollo

Significance and popularity in music production

Science.gov (United States)

Gravino, Pietro; Servedio, Vito D. P.; Tria, Francesca; Loreto, Vittorio

2017-01-01

Creative industries constantly strive for fame and popularity. Though highly desirable, popularity is not the only achievement artistic creations might ever acquire. Leaving a longstanding mark in the global production and influencing future works is an even more important achievement, usually acknowledged by experts and scholars. ‘Significant’ or ‘influential’ works are not always well known to the public or have sometimes been long forgotten by the vast majority. In this paper, we focus on the duality between what is successful and what is significant in the musical context. To this end, we consider a user-generated set of tags collected through an online music platform, whose evolving co-occurrence network mirrors the growing conceptual space underlying music production. We define a set of general metrics aiming at characterizing music albums throughout history, and their relationships with the overall musical production. We show how these metrics allow to classify albums according to their current popularity or their belonging to expert-made lists of important albums. In this way, we provide the scientific community and the public at large with quantitative tools to tell apart popular albums from culturally or aesthetically relevant artworks. The generality of the methodology presented here lends itself to be used in all those fields where innovation and creativity are in play. PMID:28791169

The Association between Valuing Popularity and Relational Aggression: The Moderating Effects of Actual Popularity and Physiological Reactivity to Exclusion

Science.gov (United States)

Shoulberg, Erin K.; Sijtsema, Jelle J.; Murray-Close, Dianna

2011-01-01

The association between having a reputation for valuing popularity and relational aggression was assessed in a sample of 126 female children and adolescents (mean age=12.43 years) at a 54-day residential summer camp for girls. Having a reputation for valuing popularity was positively related to relational aggression. This association was moderated…

Rational Calibration of Four IEC 61400-1 Extreme External Conditions

DEFF Research Database (Denmark)

Larsen, Gunner Chr.; Hansen, Kurt Schaldemose

2008-01-01

Based on a set of asymptotic statistical models on closed form this paper presents a rational and consistent calibration of four extreme external conditions defined in the International Electrotechnical Commission (IEC) 61400-1 standard: extreme operating gust, extreme wind shear, extreme coheren...... and proposed specifications of the magnitudes of the extreme external wind conditions are highlighted and discussed using an illustrative example based on two selected terrain types. Copyright © 2008 John Wiley & Sons, Ltd....... gust with direction change and extreme wind direction change. These four extreme external conditions are used in the definition of six of the IEC 61400-1 ultimate load cases. The statistical models are based on simple and easily accessible mean wind speed and turbulence characteristics...

Space activities and global popular music culture

Science.gov (United States)

Wessels, Allison Rae; Collins, Patrick

During the "space age" era, space activities appear increasingly as a theme in Western popular music, as they do in popular culture generally. In combination with the electronics and tele-communications revolution, "pop/rock" music has grown explosively during the space age to become an effectively global culture. From this base a number of trends are emerging in the pattern of influences that space activities have on pop music. The paper looks at the use of themes and imagery in pop music; the role of space technology in the modern "globalization" of pop music; and current and future links between space activities and pop music culture, including how public space programmes are affected by its influence on popular attitudes.

Popular culture and the "new human condition": Catastrophe narratives and climate change

Science.gov (United States)

Bulfin, Ailise

2017-09-01

Striking popular culture images of burnt landscapes, tidal waves and ice-bound cities have the potential to dramatically and emotively convey the dangers of climate change. Given that a significant number of people derive a substantial proportion of their information on the threat of climate change, or the ;new human condition;, from popular culture works such as catastrophe movies, it is important that an investigation into the nature of the representations produced be embedded in the attempt to address the issue. What climate change-related messages may be encoded in popular films, television and novels, how are they being received, and what effects may they have? This article adopts the cultural studies perspective that popular culture gives us an important means by which to access the ;structures of feeling; that characterise a society at a particular historic juncture: the views held and emotional states experienced by significant amounts of people as evident in disparate forms of cultural production. It further adopts the related viewpoint that popular culture has an effect upon the society in which it is consumed, as well as reflecting that society's desires and concerns - although the nature of the effect may be difficult to quantify. From this position, the article puts forward a theory on the role of ecological catastrophe narratives in current popular culture, before going on to review existing critical work on ecologically-charged popular films and novels which attempts to assess their effects on their audiences. It also suggests areas for future research, such as the prevalent but little studied theme of natural and environmental disaster in late-Victorian science fiction writing. This latter area is of interest because it reveals the emergence of an ecological awareness or structure of feeling as early as the late-nineteenth century, and allows the relationship of this development to environmental policy making to be investigated because of the

A combination of extreme environmental conditions favor the prevalence of Endospore-forming Firmicutes

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Sevasti Filippidou

2016-11-01

Full Text Available Environmental conditions unsuitable for microbial growth are the rule rather than the exception in most habitats. In response to this, microorganisms have developed various strategies to withstand environmental conditions that limit active growth. Endospore-forming Firmicutes (EFF deploy a myriad of survival strategies in order to resist adverse conditions. Like many bacterial groups, they can form biofilms and detect nutrient scarcity through chemotaxis. Moreover, within this paraphyletic group of Firmicutes, ecophysiological optima are diverse. Nonetheless, a response to adversity that delimits this group is the formation of wet-heat resistant spores. These strategies are energetically demanding and therefore might affect the biological success of EFF. Therefore, we hypothesize that abundance and diversity of EFF should be maximized in those environments in which the benefits of these survival strategies offsets the energetic cost. In order to address this hypothesis, geothermal and mineral springs and drillings were selected because in these environments of steep physicochemical gradients, diversified survival strategies may become a successful strategy. We collected 71 samples from geothermal and mineral environments characterized by none (null, single or multiple limiting environmental factors (temperature, pH, UV radiation and specific mineral composition. To measure success, we quantified EFF gene copy numbers (GCN; spo0A gene in relation to total bacterial GCN (16S rRNA gene, as well as the contribution of EFF to community composition. The quantification showed that relative GCN for EFF reached up to 20% at sites characterized by multiple limiting environmental factors, whereas it corresponded to less than 1% at sites with one or no limiting environmental factor. Pyrosequencing of the 16S rRNA gene supports a higher contribution of EFF at sites with multiple limiting factors. Community composition suggested a combination of phylotypes

Peer status and aggression as predictors of dating popularity in adolescence.

Science.gov (United States)

Houser, John J; Mayeux, Lara; Cross, Cassandra

2015-03-01

Research has identified links between dating and aversive behavior such as aggression and bullying in adolescence, highlighting the need for studies that further our understanding of romantic relationships and their dynamics during this period. This study tested the associations between dating popularity and overt and relational aggression, social preference, and peer popularity. Of particular interest were the moderating roles of social preference and peer popularity in the association of aggression with dating popularity. Further moderation by gender was also explored. Participants were 478 ninth-graders (48% girls) with peer nomination scores for peer status, aggression, and dating popularity. Dating popularity was positively correlated with popularity, social preference, and overt and relational aggression. Regression models indicated that popular, overtly aggressive girls were seen as desirable dating partners by their male peers. Relational aggression was associated with dating popularity for both boys and girls, especially for youths who were well-liked by peers. These findings are interpreted in light of developmental-contextual perspectives on adolescent romantic relationships and Resource Control Theory.

Educación popular

OpenAIRE

Ortiz, Pedro P.

2009-01-01

Reflexiones sobre la relación entre la educación popular con el individuo, la sociedad, la moral, la religión, la industria y la riqueza pública - La educación i el individuo - La educación i la sociedad

Estimation of extreme risk regions under multivariate regular variation

NARCIS (Netherlands)

Cai, J.; Einmahl, J.H.J.; de Haan, L.F.M.

2011-01-01

When considering d possibly dependent random variables, one is often interested in extreme risk regions, with very small probability p. We consider risk regions of the form {z ∈ Rd : f (z) ≤ β}, where f is the joint density and β a small number. Estimation of such an extreme risk region is difficult

Vocal handicap index in popular and erudite professional singers.

Science.gov (United States)

Loiola-Barreiro, Camila Miranda; Silva, Marta Assumpção de Andrada E

To compare the voice handicap index of popular and erudite professional singers according to gender, age, professional experience time, and presence or absence of self-reported vocal complaints. One hundred thirty-two professional singers, 74 popular and 58 erudite, who responded to a questionnaire with regards to identification, age, gender, professional experience time in singing, musical genres (for popular singers), vocal classification (for erudite singers), presence of self-reported vocal complaints, and the specific protocols for popular (Modern Singing Handicap Index - MSHI) and erudite (Classical Singing Handicap Index - CSHI) singing. Higher proportion of women and higher incidence of vocal complaints were observed in the popular singers compared with the erudite singers. Most of the popular singers belonged to the genre of Brazilian Popular Music. Regarding the classification of erudite singers, there was greater participation of sopranos and tenors. No statistical differences were observed with respect to age and professional experience time between the groups. Comparison of the MSHI and CSHI scores showed no statistically significant difference between these scores and genre or age in both groups of singers. Professional experience time was related to the total score and the subscales disability and impairment in the MSHI, only for popular singers with vocal complaints. There was no correlation between these variables and the CSHI for erudite singers. The impact of vocal difficulty/problem interferes differently in these two musical genres when related to vocal complaint and professional experience time. The MSHI and CSHI protocols proved to be important tools not only for the identification of problems, but also for the understanding of how these individuals relate their voices with this occupational activity.

Aggressive effects of prioritizing popularity in early adolescence

NARCIS (Netherlands)

Cillessen, A.H.N.; Mayeux, L.; Ha, P.T.; Bruyn, E.H. de; LaFontana, K.M.

2014-01-01

This study examined the moderating effects of prioritizing popularity on the association between early adolescents' popularity and their aggressive, leadership, and prosocial behaviors with peers. Participants were 288 14-year-olds from The Netherlands who completed a sociometric instrument and an

Footwear traction and lower extremity noncontact injury.

Science.gov (United States)

Wannop, John W; Luo, Geng; Stefanyshyn, Darren J

2013-11-01

Football is the most popular high school sport; however, it has the highest rate of injury. Speculation has been prevalent that foot fixation due to high footwear traction contributes to injury risk. Therefore, the purpose of the study was to determine whether a relationship exists between the athlete's specific footwear traction (measured with their own shoes on the field of play) and lower extremity noncontact injury in high school football. For 3 yr, 555 high school football athletes had their footwear traction measured on the actual field of play at the start of the season, and any injury the athletes suffered during a game was recorded. Lower extremity noncontact injury rates, grouped based on the athlete's specific footwear traction (both translational and rotational), were compared. For translational traction, injury rate reached a peak of 23.3 injuries/1000 game exposures within the midrange of translational traction, before decreasing to 5.0 injuries/1000 game exposures in the high range of traction. For rotational traction, there was a steady increase in injury rate as footwear traction increased, starting at 4.2 injuries/1000 game exposures at low traction and reaching 19.2 injuries/1000 game exposures at high traction. A relationship exists between footwear traction and noncontact lower extremity injury, with increases in rotational traction leading to a greater injury rate and increases in translational traction leading to a decrease in injury. It is recommended that athletes consider selecting footwear with the lowest rotational traction values for which no detriment in performance results.

Folclore e medicina popular na Amazônia Folklore and popular medicine in the Amazon

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Márcio Couto Henrique

2009-12-01

Full Text Available Discute as relações entre folclore e medicina popular na Amazônia, tendo como referencial de análise o conto "Filhos do boto", de Canuto Azevedo. Aponta que os contos folclóricos estão saturados de elementos da realidade cultural e podem ser utilizados como testemunhos históricos que expressam embates entre diferentes tradições. Os registros folclóricos são fruto do diálogo muitas vezes conflituoso entre folcloristas, cientistas sociais, médicos, pajés e seus seguidores, e sua análise deve ser acompanhada de reflexão sobre as condições de sua produção. Neste caso específico, trata-se de refletir, com base no imaginário de sedução e cura em torno do boto, sobre a possibilidade de ampliar o conhecimento sobre a medicina popular praticada na Amazônia, região de forte presença da pajelança cabocla.This discussion of the relations between folklore and popular medicine in the Amazon takes Canuto Azevedo's story "Filhos do boto" (Children of the porpoise as an analytical reference point. Replete with elements of cultural reality, folk tales can serve as historical testimonies expressing clashes between different traditions. Folk records are fruit of what is often a quarrelsome dialogue between folklorists, social scientists, physicians, and pajés and their followers, and their analysis should take into account the conditions under which they were produced. Based on the imaginary attached to the figure of the porpoise - a seductive creature with healing powers - the article explores how we might expand knowledge of popular medicine as practiced in the Amazon, where the shamanistic rite known as pajelança cabocla has a strong presence.

Predicting the future trend of popularity by network diffusion

Science.gov (United States)

Zeng, An; Yeung, Chi Ho

2016-06-01

Conventional approaches to predict the future popularity of products are mainly based on extrapolation of their current popularity, which overlooks the hidden microscopic information under the macroscopic trend. Here, we study diffusion processes on consumer-product and citation networks to exploit the hidden microscopic information and connect consumers to their potential purchase, publications to their potential citers to obtain a prediction for future item popularity. By using the data obtained from the largest online retailers including Netflix and Amazon as well as the American Physical Society citation networks, we found that our method outperforms the accurate short-term extrapolation and identifies the potentially popular items long before they become prominent.

Predicting the future trend of popularity by network diffusion.

Science.gov (United States)

Zeng, An; Yeung, Chi Ho

2016-06-01

Conventional approaches to predict the future popularity of products are mainly based on extrapolation of their current popularity, which overlooks the hidden microscopic information under the macroscopic trend. Here, we study diffusion processes on consumer-product and citation networks to exploit the hidden microscopic information and connect consumers to their potential purchase, publications to their potential citers to obtain a prediction for future item popularity. By using the data obtained from the largest online retailers including Netflix and Amazon as well as the American Physical Society citation networks, we found that our method outperforms the accurate short-term extrapolation and identifies the potentially popular items long before they become prominent.

In Search of the English Sabbat: Popular Conceptions of Witches’ Meetings in Early Modern England

Directory of Open Access Journals (Sweden)

James Sharpe

2013-03-01

Full Text Available This article explores the evidence for belief in the witches’ sabbat in early modern England. England is generally thought of as a country where the concept of the sabbat did not exist, and it was certainly largely absent from elite thinking on witchcraft, as displayed in the witchcraft statutes of 1563 and 1604 and Elizabethan and Jacobean demonological writings. But evidence entering the historical record mainly via deposi- tions taken by justices of the peace suggests that there was a widespread popular belief in the sabbat or in parallel forms of witches’ meetings, evidence that the concept of the sabbat existed in popular culture. In this, the English evidence seems to support Carlo Ginzburg’s model of the sabbat being essentially a popular construction in its origins. The article also examines a play based on one of the historical incidents analysed, Richard Brome and Thomas Heywood’s The Late Lancashire Witches (1634, and uses it as a starting point for a brief discussion of witchcraft motifs in contemporary drama, notably Shakespeare’s Macbeth.

The role of attractiveness and aggression in high school popularity

NARCIS (Netherlands)

Borch, C.; Hyde, A.; Cillessen, A.H.N.

2011-01-01

This study examines the effects of physical attractiveness and aggression on popularity among high school students. Previous work has found positive relationships between aggression and popularity and physical attractiveness and popularity. The current study goes beyond this work by examining the

Invited Article: Visualisation of extreme value events in optical communications

Science.gov (United States)

Derevyanko, Stanislav; Redyuk, Alexey; Vergeles, Sergey; Turitsyn, Sergei

2018-06-01

Fluctuations of a temporal signal propagating along long-haul transoceanic scale fiber links can be visualised in the spatio-temporal domain drawing visual analogy with ocean waves. Substantial overlapping of information symbols or use of multi-frequency signals leads to strong statistical deviations of local peak power from an average signal power level. We consider long-haul optical communication systems from this unusual angle, treating them as physical systems with a huge number of random statistical events, including extreme value fluctuations that potentially might affect the quality of data transmission. We apply the well-established concepts of adaptive wavefront shaping used in imaging through turbid medium to detect the detrimental phase modulated sequences in optical communications that can cause extreme power outages (rare optical waves of ultra-high amplitude) during propagation down the ultra-long fiber line. We illustrate the concept by a theoretical analysis of rare events of high-intensity fluctuations—optical freak waves, taking as an example an increasingly popular optical frequency division multiplexing data format where the problem of high peak to average power ratio is the most acute. We also show how such short living extreme value spikes in the optical data streams are affected by nonlinearity and demonstrate the negative impact of such events on the system performance.

The Role of Respect in the Relation of Aggression to Popularity

Science.gov (United States)

Kuryluk, Amanda; Cohen, Robert; Audley-Piotrowski, Shannon

2011-01-01

Can aggressive children be popular with peers? Generally, sociometric popularity (liking nominations) has been shown to be negatively associated with aggression, and perceived popularity (popularity nominations) has been shown to be positively associated with aggression. The thesis of the present research was that being respected by peers…

WebQuests for Reflection and Conceptual Change: Variations on a Popular Model for Guided Inquiry.

Science.gov (United States)

Young, David L.; Wilson, Brent G.

WebQuests have become a popular form of guided inquiry using Web resources. The goal of WebQuests is to help students think and reason at higher levels,and use information to solve problems. This paper presents modifications to the WebQuest model drawing on primarily on schema theory. It is believed that these changes will further enhance student…

Sexual Socialisation in Life Orientation Manuals versus Popular Music: Responsibilisation versus Pleasure, Tension and Complexity

Science.gov (United States)

Macleod, Catriona; Moodley, Dale; Young, Lisa Saville

2015-01-01

This paper compares two forms of sexual socialisation to which learners are exposed: the sexuality education components of the Life Orientation (LO) manuals and the lyrical content and videos of popular songs. We performed a textual analysis of the sexual subject positions made available in, first, the LO manuals used in Grade 10 classes and,…

The Need for Popular Participation Effectiveness and Social Control in Public Administration for the Brazilian Democratic Process Consolidation

Directory of Open Access Journals (Sweden)

Flávia Couto de Oliveira Contigli

2015-12-01

Full Text Available The current article aims to seek the correlation between popular participation and social control in public administration in the consolidation of the Brazilian democratic process, from the perspective of participatory democracy, as well as conditions for increasing this participation. In participatory democracy, having as the theoretical framework Bobbio (2006, p.30 and Santos (2002, p.62 and 63, it emphasizes public participation as one of the forms of management, where it plays an important role, as legitimating the decisions. This article discusses the ways of popular participation in government, with no claim to exhaust the subject, and was based on Perez settings (2004, Enterría (1998 and Di Pietro (1993, plus other institutes of participation popular. Search thus contribute including other popular participation instruments besides those already mentioned by these authors, emphasize the difficulties and to suggest some measures to minimize them. The methodology used to develop the work, dogmatic and legal, was developed through bibliographic research, done through a literature review and analytical reading on the subject.

History in Popular Magazines: Negotiating Masculinities, the Low of the Popular and the High of History

Directory of Open Access Journals (Sweden)

Bodil Axelsson

2012-06-01

Full Text Available This article explores how the low of the popular and the high of history intersect to negotiate masculinities in the nexus of politics and war in a Swedish history magazine. It investigates the content of the magazine’s form and argues that it produces a kaleidoscopic take on the past which begs the reader to go along with the ads to buy another book, travel to one more historical site, buy a DVD or go to the movies, to turn the page, or to buy another issue of the magazine. Two articles, biographical in their outset, provide the basis for an analysis on how masculinities are negotiated by displaying political and military leaders in contradictory ways and enabling multiple entrance points for the contemporary reader and spectator. Articles on great men produce cultural imaginaries of warlords and political leaders by drawing on layers of historically contingent ways for men to act in public and private spheres and connecting late modern visual celebrity culture to the cults of fame in earlier centuries.

Evaluation of Spam Impact on Arabic Websites Popularity

Directory of Open Access Journals (Sweden)

Mohammed N. Al-Kabi

2015-04-01

Full Text Available The expansion of the Web and its information in all aspects of life raises the concern of how to trust information published on the Web especially in cases where publisher may not be known. Websites strive to be more popular and make themselves visible to search engines and eventually to users. Website popularity can be measured using several metrics such as the Web traffic (e.g. Website: visitors’ number and visited page number. A link or page popularity refers to the total number of hyperlinks referring to a certain Web page. In this study, several top ranked Arabic Websites are selected for evaluating possible Web spam behavior. Websites use spam techniques to boost their ranks within Search Engine Results Page (SERP. Results of this study showed that some of these popular Websites are using techniques that are considered spam techniques according to Search Engine Optimization guidelines.

Distant Galaxy Clusters Hosting Extreme Central Galaxies

Science.gov (United States)

McDonald, Michael

2014-09-01

The recently-discovered Phoenix cluster harbors the most star-forming central cluster galaxy of any cluster in the known Universe, by nearly a factor of 10. This extreme system appears to be fulfilling early cooling flow predictions, although the lack of similar systems makes any interpretation difficult. In an attempt to find other "Phoenix-like" clusters, we have cross-correlated archival all-sky surveys (in which Phoenix was detected) and isolated 4 similarly-extreme systems which are also coincident in position and redshift with an overdensity of red galaxies. We propose here to obtain Chandra observations of these extreme, Phoenix-like systems, in order to confirm them as relaxed, rapidly-cooling galaxy clusters.

La incipiente formación de la identidad popular en el primer kirchnerismo en Argentina (2003-2007

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Sebastián Barbosa

2012-06-01

Full Text Available This Paper analyses discursive formation realized for government in Argentina 2003-2007 for lustered the form that the Kirchnerism in Argentina presents like popular identity. The approach intent supersede macro politics investigations for include in a new analytics line, discursive, capable to light the specifically dynamics who a government form your politic identity. The hypothesis affirms discursive formations in Argentina are like populist at the Laclau theoretical model in your hegemony theory.

Survey data reflecting popular opinions of the causes and mitigation of climate change

OpenAIRE

Thompson, Jonathan E.

2017-01-01

The data presented within this manuscript reports the results of a 20-question opinion survey concerning popular beliefs regarding the causes of and possible mitigation of climate change. The results and opinions from 746 survey respondents are presented. The data reflects certain misconceptions of climate change, and is useful for investigators to begin forming opinions of the public's knowledge regarding the potentially inflammatory topics of climate change, greenhouse gases, and geo-engine...

Survey data reflecting popular opinions of the causes and mitigation of climate change.

Science.gov (United States)

Thompson, Jonathan E

2017-10-01

The data presented within this manuscript reports the results of a 20-question opinion survey concerning popular beliefs regarding the causes of and possible mitigation of climate change. The results and opinions from 746 survey respondents are presented. The data reflects certain misconceptions of climate change, and is useful for investigators to begin forming opinions of the public's knowledge regarding the potentially inflammatory topics of climate change, greenhouse gases, and geo-engineering.

Vocação de criar: anotações sobre a cultura e as culturas populares Vocation to create: notes on culture and popular cultures

Directory of Open Access Journals (Sweden)

Carlos Rodrigues Brandão

2009-12-01

Full Text Available O artigo examina diferentes dimensões da cultura e das polêmicas que envolvem o termo para dizer da(s cultura(s popular(es como derivação também controvertida. Diferentemente dos estudos sobre o eixo cultura-cultura popular, num exercício de memória, busca-se o processo de criação dos movimentos de cultura popular dos anos 1960 no Brasil para, então, aproximá-lo dos tempos atuais e mostrar como a cultura e a cultura popular foram levadas ao campo da prática política e integraram nelas um novo sentido dado à própria educação. Trata-se da discussão entre cultura e educação como espaços francamente abertos e dialógicos que se abrem à difícil e complexa arte da criação, da partilha e do intercâmbio de e entre culturas populares, do papel do saber e da reprodução do saber como questão substantiva no eixo entre cultura e educação.This article examines different dimensions of culture and the controversies surrounding this term when used to refer to "popular culture(s";. Unlike studies on the axis culture-popular culture, an attempt is made to return to the beginning of the Brazilian popular culture movements in 60's, in order to bring them closer to the present time. In doing so, it will be possible to show how culture and popular culture were taken to the field of political praxis, integrating in them a new meaning given to education itself. The discussion points out that a substantive issue to be considered is if culture and education are conceived as spaces overtly open and dialogical in nature, typical of the difficult and complex art of creating, sharing and interchanging of (and between popular cultures the role of knowledge and of the knowledge reproduction.

and popular organization (research notes

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Paulo J. Krischke

2006-01-01

Full Text Available This paper discusses some interfaces between the approaches to political learning, and their reference to situations of social exclusion, conflict and popular organization. The first part of the paper discusses the approach to the study of political learning among the elites; the second part examines approaches to research of political culture among the masses; and the third part outlines an alternative approach to political learning derived from Jürgen Habermas’s theory of “communicative action”. In the paper these approaches are applied to the study of a territory of exclusion, conflict, and popular organisation (a group of favelas in downtown Florianópolis, Santa Catarina, Brazil. Finally, the paper outlines some procedures to achieve a more general understanding of political learning

The Role of Attractiveness and Aggression in High School Popularity

Science.gov (United States)

Borch, Casey; Hyde, Allen; Cillessen, Antonius H. N.

2011-01-01

This study examines the effects of physical attractiveness and aggression on popularity among high school students. Previous work has found positive relationships between aggression and popularity and physical attractiveness and popularity. The current study goes beyond this work by examining the interactive effects of physical attractiveness and…

El Frente Popular: Representaciones sobre la ciudadanía en Chile, 1930-1950

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Bárbara Silva

2017-05-01

Full Text Available The Frente Popular: Representations of Citizenship in Chile, 1930-1950This article seeks to characterize the representations of citizenship as promoted by the political actors of the Frente Popular (Popular Front, a centre-left coalition of parties in Chile around 1940. Citizenship was understood as being a combination of discourses and practices that formed a complex balance which enabled the continuance of those representations far into the twentieth century, despite the Frente Popular’s short existence. We identify and define the main characteristics of this citizenship as a voter citizen, a learning citizenry, a fulfilled citizenry, and a consumer citizen. Our premise is that, in contrast to projects of contemporary ‘populist fronts’, these representations were able to materialize in institutional practices that were visible in the public space. This allowed for the consolidation of the political project of the Frente Popular beyond its termination as a coalition in 1941 up to the end of the national leadership of the Partido Radical in 1952.ResumenEl objetivo de este artículo es caracterizar las representaciones de la ciudadanía promovidas por los actores que formaron parte del Frente Popular, una alianza política de centro izquierda en el Chile en torno a 1940. La ciudadanía se comprendió como una suma de discursos y prácticas que formaron un complejo equilibrio que permitió, a pesar de su breve duración, la permanencia de esas representaciones a lo largo del siglo XX. Las principales características que identificamos de esa ciudadanía fueron la definición de un ciudadano elector; una ciudadanía que se educa; una ciudadanía redimida y un ciudadano consumidor. El argumento que se propone es que, a diferencia de otros proyectos ‘frentepopulistas’ contemporáneos, estas representaciones pudieron materializarse en prácticas institucionales visibles en el espacio público. Ello permitió consolidar el proyecto pol

Who is Everyone's Darling in Cyberspace? The Characteristics of Popular Online Daters

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Chih-Chien Wang

2010-06-01

Full Text Available Online dating current is a popular activity in cyberspace. More and more people make new friends and find their partners through online dating web sites. There is an interesting observation that some people are more popular than others in online dating web sites. The current study focuses on the personal profile characteristics that make one a popular dater. By two field surveys, this study discusses the relationship between online daters' personal profiles and their popularity. The first survey investigated 800 online daters' profiles from dating web sites. The statistical analysis results indicated thatphysical body types and looks, education level, occupation, personality, and interests were characteristics that influenced the popularity of online daters, while significant gender differences were found in the characteristics that related to popularity of online daters. The second survey searched 960 online daters with profiles of popular and unpopular characteristics. By observing the popularity of these online daters, it was found that those with "popular" characteristics also were the popular daters and those with "unpopular" characteristics were the unpopular daters. This may serve as evidence that the found personal profile characteristics were indeed factors influencing the popularity of the online daters.

Composing, Songwriting, and Producing: Informing Popular Music Pedagogy

Science.gov (United States)

Tobias, Evan S.

2013-01-01

In forwarding comprehensive popular music pedagogies, music educators might acknowledge and address expanded notions of composition in popular music that include processes of recording, engineering, mixing, and producing along with the technologies, techniques, and ways of being musical that encompass these processes. This article advances a…

Incorporating popularity in a personalized news recommender system

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Nirmal Jonnalagedda

2016-06-01

Full Text Available Online news reading has become a widely popular way to read news articles from news sources around the globe. With the enormous amount of news articles available, users are easily overwhelmed by information of little interest to them. News recommender systems help users manage this flood by recommending articles based on user interests rather than presenting articles in order of their occurrence. We present our research on developing personalized news recommendation system with the help of a popular micro-blogging service, “Twitter.” News articles are ranked based on the popularity of the article identified from Twitter’s public timeline. In addition, users construct profiles based on their interests and news articles are also ranked based on their match to the user profile. By integrating these two approaches, we present a hybrid news recommendation model that recommends interesting news articles to the user based on their popularity as well as their relevance to the user profile.

Emergence of Long-Term Memory in Popularity

OpenAIRE

Soh, Hyungjoon; Hong, Joo Hyung; Jeong, Jaeseung; Jeong, Hawoong

2017-01-01

Popularity describes the dynamics of mass attention, and is a part of a broader class of population dynamics in ecology and social science literature. Studying accurate model of popularity is important for quantifying spreading of novelty, memes, and influences in human society. Although logistic equation and similar class of nonlinear differential equation formulates traditional population dynamics well, part of the deviation in long-term prediction is stated, yet fully understood. Recently,...

Social Intelligence and Academic Achievement as Predictors of Adolescent Popularity

Science.gov (United States)

Meijs, Noortje; Cillessen, Antonius H. N.; Scholte, Ron H. J.; Segers, Eliane; Spijkerman, Renske

2010-01-01

This study compared the effects of social intelligence and cognitive intelligence, as measured by academic achievement, on adolescent popularity in two school contexts. A distinction was made between sociometric popularity, a measure of acceptance, and perceived popularity, a measure of social dominance. Participants were 512, 14-15 year-old…

Religiosidade popular: elementos teóricos e analíticos na etnografia de Luís da Câmara Cascudo.

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Thadeu de Sousa Brandão

2015-09-01

Popular Religiosity: theoretical and analytical elements in Luís da Câmara Cascudo ethnography. This article seeks to make clear the theoretical and analytical elements present in the ethnography of Luís da Câmara Cascudo, showing within the “cascudiano” universe, as the people of categories and religiosity, especially, popular religion. Starting from its main ethnographic works on religion and religion, analyzed the context of the author's training and his intellectual concerns and how these categories are designed as forms of ethos and worldview, fundamental in the way Cascudo worked the identity of his most important object: the Brazilian and northeastern man. Key words: Popular Culture, Luís da Câmara Cascudo, Religiosity.

The performance of identity in Chinese popular music

NARCIS (Netherlands)

Groenewegen, Jeroen

2011-01-01

Popular music in Chinese languages both reflects and influences how its audiences perceive themselves and their position in the world around them. This book analyses the role of popular music in identity formation through detailed comparisons of the pop star Faye Wong, the rock band Second Hand Rose

Feasibility of estimating generalized extreme-value distribution of floods

International Nuclear Information System (INIS)

Ferreira de Queiroz, Manoel Moises

2004-01-01

Flood frequency analysis by generalized extreme-value probability distribution (GEV) has found increased application in recent years, given its flexibility in dealing with the three asymptotic forms of extreme distribution derived from different initial probability distributions. Estimation of higher quantiles of floods is usually accomplished by extrapolating one of the three inverse forms of GEV distribution fitted to the experimental data for return periods much higher than those actually observed. This paper studies the feasibility of fitting GEV distribution by moments of linear combinations of higher order statistics (LH moments) using synthetic annual flood series with varying characteristics and lengths. As the hydrologic events in nature such as daily discharge occur with finite values, their annual maximums are expected to follow the asymptotic form of the limited GEV distribution. Synthetic annual flood series were thus obtained from the stochastic sequences of 365 daily discharges generated by Monte Carlo simulation on the basis of limited probability distribution underlying the limited GEV distribution. The results show that parameter estimation by LH moments of this distribution, fitted to annual flood samples of less than 100-year length derived from initial limited distribution, may indicate any form of extreme-value distribution, not just the limited form as expected, and with large uncertainty in fitted parameters. A frequency analysis, on the basis of GEV distribution and LH moments, of annual flood series of lengths varying between 13 and 73 years observed at 88 gauge stations on Parana River in Brazil, indicated all the three forms of GEV distribution.(Author)

Injuries in an Extreme Conditioning Program

Science.gov (United States)

Aune, Kyle T.; Powers, Joseph M.

2016-01-01

Background: Extreme conditioning programs (ECPs) are fitness training regimens relying on aerobic, plyometric, and resistance training exercises, often with high levels of intensity for a short duration of time. These programs have grown rapidly in popularity in recent years, but science describing the safety profile of these programs is lacking. Hypothesis: The rate of injury in the extreme conditioning program is greater than the injury rate of weightlifting and the majority of injuries occur to the shoulder and back. Study Design: Cross-sectional study. Level of Evidence: Level 4. Methods: This is a retrospective survey of injuries reported by athletes participating in an ECP. An injury survey was sent to 1100 members of Iron Tribe Fitness, a gym franchise with 5 locations across Birmingham, Alabama, that employs exercises consistent with an ECP in this study. An injury was defined as a physical condition resulting from ECP participation that caused the athlete to either seek medical treatment, take time off from exercising, or make modifications to his or her technique to continue. Results: A total of 247 athletes (22%) completed the survey. The majority (57%) of athletes were male (n = 139), and 94% of athletes were white (n = 227). The mean age of athletes was 38.9 years (±8.9 years). Athletes reported participation in the ECP for, on average, 3.6 hours per week (± 1.2 hours). Eighty-five athletes (34%) reported that they had sustained an injury while participating in the ECP. A total of 132 injuries were recorded, yielding an estimated incidence of 2.71 per 1000 hours. The shoulder or upper arm was the most commonly injured body site, accounting for 38 injuries (15% of athletes). Athletes with a previous shoulder injury were 8.1 times as likely to injure their shoulder in the ECP compared with athletes with healthy shoulders. The trunk, back, head, or neck (n = 29, 12%) and the leg or knee (n = 29, 12%) were the second most commonly injured sites. The

Young Children Talk about Their Popular Cartoon and TV Heroes' Speech Styles: Media Reception and Language Attitudes

Science.gov (United States)

Stamou, Anastasia G.; Maroniti, Katerina; Griva, Eleni

2015-01-01

Considering the role of popular cultural texts in shaping sociolinguistic reality, it makes sense to explore how children actually receive those texts and what conceptualisations of sociolinguistic diversity they form through those texts. Therefore, the aim of the present study was to examine Greek young children's views on sociolinguistic…

Hábitat popular. Resistencia cultural materializada

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Paula Peyloubet

2006-01-01

Full Text Available En este artículo se presenta un enfoque alternativo acerca del valor del hábitat popular. Se considera su producción como un valor en sí mismo, intangible, donde se expresa el acervo cultural de los diversos pueblos que componen el Hábitat Popular materializado en Arquitectura de alto contenido simbólico. Se construyen los argumentos de este enfoque a partir de concepciones sociológicas y antropológicas que dilucidan la semiótica de esta expresión física tan singular y siempre presente en nuestras ciudades latinoamericanas.

Popular culture and tourism: the case of music tourism

OpenAIRE

Metodijeski, Dejan; Stojanoski, Hristo

2014-01-01

The subject of research in this paper is the popular culture and tourism analysed from the perspective of the music aspect of tourism. Although tourism and music can be characterized as a popular culture, these two terms are not analysed individually. Instead, this research is taking into consideration their mutual relation and synergy. This paper is making an attempt to define the popular culture, tourism and music tourism through numerous examples of music tourism around the globe. In ad...

Competition-induced criticality in a model of meme popularity.

Science.gov (United States)

Gleeson, James P; Ward, Jonathan A; O'Sullivan, Kevin P; Lee, William T

2014-01-31

Heavy-tailed distributions of meme popularity occur naturally in a model of meme diffusion on social networks. Competition between multiple memes for the limited resource of user attention is identified as the mechanism that poises the system at criticality. The popularity growth of each meme is described by a critical branching process, and asymptotic analysis predicts power-law distributions of popularity with very heavy tails (exponent α<2, unlike preferential-attachment models), similar to those seen in empirical data.

Competition-Induced Criticality in a Model of Meme Popularity

Science.gov (United States)

Gleeson, James P.; Ward, Jonathan A.; O'Sullivan, Kevin P.; Lee, William T.

2014-01-01

Heavy-tailed distributions of meme popularity occur naturally in a model of meme diffusion on social networks. Competition between multiple memes for the limited resource of user attention is identified as the mechanism that poises the system at criticality. The popularity growth of each meme is described by a critical branching process, and asymptotic analysis predicts power-law distributions of popularity with very heavy tails (exponent α <2, unlike preferential-attachment models), similar to those seen in empirical data.

Question popularity analysis and prediction in community question answering services.

Science.gov (United States)

Liu, Ting; Zhang, Wei-Nan; Cao, Liujuan; Zhang, Yu

2014-01-01

With the blooming of online social media applications, Community Question Answering (CQA) services have become one of the most important online resources for information and knowledge seekers. A large number of high quality question and answer pairs have been accumulated, which allow users to not only share their knowledge with others, but also interact with each other. Accordingly, volumes of efforts have been taken to explore the questions and answers retrieval in CQA services so as to help users to finding the similar questions or the right answers. However, to our knowledge, less attention has been paid so far to question popularity in CQA. Question popularity can reflect the attention and interest of users. Hence, predicting question popularity can better capture the users' interest so as to improve the users' experience. Meanwhile, it can also promote the development of the community. In this paper, we investigate the problem of predicting question popularity in CQA. We first explore the factors that have impact on question popularity by employing statistical analysis. We then propose a supervised machine learning approach to model these factors for question popularity prediction. The experimental results show that our proposed approach can effectively distinguish the popular questions from unpopular ones in the Yahoo! Answers question and answer repository.

Homepage of the Philosophy Meets Popular Culture Initiative

DEFF Research Database (Denmark)

Grund, Cynthia M.

2008-01-01

-modern students, whose knowledge of various aspects of popular culture often is as encyclopedic as their classical liberal arts background is limited (some might say impoverished).   One goal of the PHILOSOPHY meets POPULAR CULTURE homepage (launched on October 7, 2008)  is to provide a forum for researchers, teachers...

Popular Media, Critical Pedagogy, and Inner City Youth

Science.gov (United States)

Leard, Diane Wishart; Lashua, Brett

2006-01-01

In this article, we explored ways youth, traditionally silenced, engaged with popular culture to voice experiences and challenge dominant narratives of public schools and daily lives. We also considered how educators use popular culture as critical pedagogy with inner city youth. Through ethnographic bricolage and case study methods, and drawing…

Fashion vs. function in cultural evolution: the case of dog breed popularity.

Science.gov (United States)

Ghirlanda, Stefano; Acerbi, Alberto; Herzog, Harold; Serpell, James A

2013-01-01

We investigate the relationship between characteristics of dog breeds and their popularity between years 1926 and 2005. We consider breed health, longevity, and behavioral qualities such as aggressiveness, trainability, and fearfulness. We show that a breed's overall popularity, fluctuations in popularity, and rates of increase and decrease around popularity peaks show typically no correlation with these breed characteristics. One exception is the finding that more popular breeds tend to suffer from more inherited disorders. Our results support the hypothesis that dog breed popularity has been primarily determined by fashion rather than function.

Fashion vs. Function in Cultural Evolution: The Case of Dog Breed Popularity

Science.gov (United States)

Ghirlanda, Stefano; Acerbi, Alberto; Herzog, Harold; Serpell, James A.

2013-01-01

We investigate the relationship between characteristics of dog breeds and their popularity between years 1926 and 2005. We consider breed health, longevity, and behavioral qualities such as aggressiveness, trainability, and fearfulness. We show that a breed's overall popularity, fluctuations in popularity, and rates of increase and decrease around popularity peaks show typically no correlation with these breed characteristics. One exception is the finding that more popular breeds tend to suffer from more inherited disorders. Our results support the hypothesis that dog breed popularity has been primarily determined by fashion rather than function. PMID:24040341

Food marketing on popular children's web sites: a content analysis.

Science.gov (United States)

Alvy, Lisa M; Calvert, Sandra L

2008-04-01

In 2006 the Institute of Medicine (IOM) concluded that food marketing was a contributor to childhood obesity in the United States. One recommendation of the IOM committee was for research on newer marketing venues, such as Internet Web sites. The purpose of this cross-sectional study was to answer the IOM's call by examining food marketing on popular children's Web sites. Ten Web sites were selected based on market research conducted by KidSay, which identified favorite sites of children aged 8 to 11 years during February 2005. Using a standardized coding form, these sites were examined page by page for the existence, type, and features of food marketing. Web sites were compared using chi2 analyses. Although food marketing was not pervasive on the majority of the sites, seven of the 10 Web sites contained food marketing. The products marketed were primarily candy, cereal, quick serve restaurants, and snacks. Candystand.com, a food product site, contained a significantly greater amount of food marketing than the other popular children's Web sites. Because the foods marketed to children are not consistent with a healthful diet, nutrition professionals should consider joining advocacy groups to pressure industry to reduce online food marketing directed at youth.

Resistance to Western Popular and Pop-Culture in India

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Algis Mickūnas

2017-03-01

Full Text Available The essay is designed to present the phenomena of popular culture, its difference from pop culture, both products of modern West, and their impact on film and advertisement media in India. First, the discussion focuses on the Critical School which proposed the initial thesis of commodification of culture with a resultant “lowering” of standards to appeal to “the masses”, and an appeal to the “average” tastes. In the essay an argument is presented that pop culture is a “critique” of popular culture and is an elitist position attempting to shock popular mores and media content. Given this setting, it is argued that while India has followed both the globalizing popular and pop cultures, neither are adequate to encompass Indian media, specifically their film content.

A Contribution to the Definition of the Concept of Popular Culture: An Empirical Inquiry into the Epistemological Shortcomings of Popular Conceptions about Pretrial Detention in Serbia

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Saša Nedeljković

2016-02-01

Full Text Available In an attempt to ascertain the functionality of certain definitions of the concept of popular culture, or rather, to point out certain methodological options for the study of popular culture through analyzing certain popular conceptions, I have sought out those areas of social life which are under-represented in popular culture. I consider their avoidance symptomatic, worthy of attention and suitable for analysis. Discovering pretrial confinement as one such neglected area or topic, and trying to indirectly discover what might be the cause of this, I have analyzed and systematized those of its characteristics and elements which do not fulfill the requirements of the syndrome of popularity as it is typically understood.

Popular Music in Malaysia: Education from the outside

Science.gov (United States)

Shah, Shahanum Mohamad

2006-01-01

The musical preference of most Malaysian young people, their knowledge of music in general and popular music in particular are shaped through informal music education. Factors that contribute to this include the wide dissemination of popular music, the status of music in the school curriculum, and the perception of most Malaysians towards music.…

Vulgarization of popular music tradition in Serbia

OpenAIRE

Božilović, Nikola

2011-01-01

The vulgarization of tradition in this paper implies the alteration, false representation, and adaptation of tradition in line with the interests of certain individuals or groups in power. The author observes popular music in Serbia (jazz, pop, rock) under a sociological magnifying glass, attempting to explain and motivate the thesis which proposes a valid historical foundation of popular culture and music in the social life of Serbia. In his opinion, this kind of tradition is being 'swept un...

The Process’s Effectiveness in Popular Actions

OpenAIRE

Alencar, Rafael Vieira de; Albuquerque, Felipe Braga

2016-01-01

The aim of this work the study of the limits and possibilities of the known " general power of realization of judicial protection ". Concomitantly were delineated the structural goals of executory judge's powers, notably with the aim of establishing a study related to the procedure of displaying documents in popular action, the application of a daily fine for noncompliance and the presumption of veracity of the facts narrated in the popular original. As regards the methodology, it has been ca...

Personalized Popular Blog Recommender Service for Mobile Applications

Science.gov (United States)

Tsai, Pei-Yun; Liu, Duen-Ren

Weblogs have emerged as a new communication and publication medium on the Internet for diffusing the latest useful information. Providing value-added mobile services such as blog articles is increasingly important to attract mobile users to mobile commerce. There are, however, a tremendous number of blog articles, and mobile users generally have difficulty in browsing weblogs. Accordingly, providing mobile users with blog articles that suit their interests is an important issue. Very little research, however, focuses on this issue. In this work, we propose a Customized Content Service on a mobile device (m-CCS) to filter and push blog articles to mobile users. The m-CCS can predict the latest popular blog topics by forecasting the trend of time-sensitive popularity of weblogs. Furthermore, to meet the diversified interest of mobile users, m-CCS further analyzes users’ browsing logs to derive their interests, which are then used to recommend their preferred popular blog topics and articles. The prototype system of m-CCS demonstrates that the system can effectively recommend mobile users desirable blog articles with respect to both popularity and personal interests.

Life Expectancy and Cause of Death in Popular Musicians: Is the Popular Musician Lifestyle the Road to Ruin?

Science.gov (United States)

Kenny, Dianna T; Asher, Anthony

2016-03-01

Does a combination of lifestyle pressures and personality, as reflected in genre, lead to the early death of popular musicians? We explored overall mortality, cause of death, and changes in patterns of death over time and by music genre membership in popular musicians who died between 1950 and 2014. The death records of 13,195 popular musicians were coded for age and year of death, cause of death, gender, and music genre. Musician death statistics were compared with age-matched deaths in the US population using actuarial methods. Although the common perception is of a glamorous, free-wheeling lifestyle for this occupational group, the figures tell a very different story. Results showed that popular musicians have shortened life expectancy compared with comparable general populations. Results showed excess mortality from violent deaths (suicide, homicide, accidental death, including vehicular deaths and drug overdoses) and liver disease for each age group studied compared with population mortality patterns. These excess deaths were highest for the under-25-year age group and reduced chronologically thereafter. Overall mortality rates were twice as high compared with the population when averaged over the whole age range. Mortality impacts differed by music genre. In particular, excess suicides and liver-related disease were observed in country, metal, and rock musicians; excess homicides were observed in 6 of the 14 genres, in particular hip hop and rap musicians. For accidental death, actual deaths significantly exceeded expected deaths for country, folk, jazz, metal, pop, punk, and rock.

Books and the popularization of science

Science.gov (United States)

Buchanan, R.

1991-01-01

This article discusses best-selling science books, the characteristics of the audience for popular science books, and the role of books within science popularization and science education. Best-selling science books have been rare, but generally readable. Regional books, also important sources of scientific information, aim at much smaller, far more price-sensitive audiences. Many successful regional, nontechnical science books are readable, heavily illustrated, and in some cases, cross-disciplinary. To increase the attentive audience for scientific information, improvement in science education is necessary, and the most efficacious role for scientific institutions may be the production of materials that can be easily incorporated into school curricula. ?? 1991 Springer.

Los Juegos Olímpicos Populares

OpenAIRE

Aguado Navarro, Carlos; Campos Mesa, María del Carmen

2013-01-01

Se presenta un trabajo dentro del Máster de Educación Secundaria, donde se plantea una innovación a la hora de dar tratamiento práctico al trabajo de la condición física utilizando los juegos populares, dinamizándolo todo desde la temática de los Juegos Olímpicos, realizando los Juegos Olímpicos Populares. Nos ubicamos dentro del Área de Educación Física en la Educación Secundaria, concretamente en el primer curso. Se realizarán diferentes jornadas de competición, como en los Juegos Olímpi...

Mediatized Extreme Right Activism and Discourse

DEFF Research Database (Denmark)

Peters, Rikke Alberg

2015-01-01

This paper presents a case study of the German neo-fascist network The Immortals (Die Unsterblichen) who in 2011 performed a flash-mob disseminated on YouTube for the so- called ‘Become Immortal’ campaign. The street protest was designed for and adapted to the specific characteristics of online...... activism. It is a good example of how new contentious action repertoires in which online and street activism intertwine have also spread to extreme right groups. Despite its neo-fascist and extreme right content the ‘Become Immortal’ campaign serves as an illustrative case for the study of mediated...... and mediatized activism. In order to analyse of the protest form, the visual aesthetics and the discourse of ‘The Immortals’, the paper mobilises two concepts from media and communication studies: mediation and mediatization. It will be argued that that the current transformation of the extreme right: that is...

High resolution spectroscopy of six new extreme helium stars

Science.gov (United States)

Heber, U.; Jones, G.; Drilling, J. S.

1986-01-01

High resolution spectra of six newly discovered extreme helium stars are presented. LSS 5121 is shown to be a spectroscopical twin of the hot extreme helium star HD 160641. A preliminary LTE analysis of LSS 3184 yielded an effective temperature of 22,000 K and a surface gravity of log g = 3.2. Four stars form a new subgroup, classified by sharp-lined He I spectra and pronounced O II spectra, and it is conjectured that these lie close to the Eddington limit. The whole group of extreme helium stars apparently is inhomogeneous with respect to luminosity to mass ratio and chemical composition.

Style popularity and the comovement of stocks

OpenAIRE

Wouters, T.; Plantinga, A.

2006-01-01

We examine to what extent the popularity of an investment style can be attributed to style investing. The style investing hypothesis predicts that assets in the same style show strong comovement with respect to their underlying fundamentals and that reclassifying assets into a new style raises its correlation with that style. We test this prediction by studying how comovement varies with proxies of popularity. We use different kinds of data, such as data on stocks, mutual funds, IPO?s and fin...

O Banco Popular Português do Porto

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Hugo Silveira Pereira

2012-01-01

Full Text Available In the midst of the First World War, an entrepreneur in Porto decided to create a new bank, a different bank that should fill in a void in the Portuguese financing system, a popular bank. Emulating what was being done in Central Europe this popular bank had one great objective: to lend money to those who normally couldn’t afford to borrow money. Unfortunately, the good intentions of those investors went up in smoke when they realized that such good intention weren’t profitable nor could they be able to keep the bank running. Quickly did this popular bank became a commercial bank like so many others that were operating in the Portuguese market at the time. After a promising start, the bank suddenly went through some hardships, due to the crisis of the 1920’s and to bad investments, and eventually was shut down, after eleven years of activity.

Guitar hero: From icon of popular culture to nostalgic self-design

OpenAIRE

Popadić Milan

2013-01-01

This paper aims to interpret the transformations of the “guitar hero”, from the icon of popular culture to models of nostalgic selfdesign, meaning transformations from generally recognizable figure in the context of popular culture to mimetic patterns based in medium of contemporary technologies. The phrase “guitar hero”, in its basic meaning represents a specific phenomenon in popular culture and popular music of the second half of the twentieth century. Guitar hero is a performer with...

Survey of upper extremity injuries among martial arts participants.

Science.gov (United States)

Diesselhorst, Matthew M; Rayan, Ghazi M; Pasque, Charles B; Peyton Holder, R

2013-01-01

To survey participants at various experience levels of different martial arts (MA) about upper extremity injuries sustained during training and fighting. A 21-s question survey was designed and utilised. The survey was divided into four groups (Demographics, Injury Description, Injury Mechanism, and Miscellaneous information) to gain knowledge about upper extremity injuries sustained during martial arts participation. Chi-square testing was utilised to assess for significant associations. Males comprised 81% of respondents. Involvement in multiple forms of MA was the most prevalent (38%). The hand/wrist was the most common area injured (53%), followed by the shoulder/upper arm (27%) and the forearm/elbow (19%). Joint sprains/muscle strains were the most frequent injuries reported overall (47%), followed by abrasions/bruises (26%). Dislocations of the upper extremity were reported by 47% of participants while fractures occurred in 39%. Surgeries were required for 30% of participants. Females were less likely to require surgery and more likely to have shoulder and elbow injuries. Males were more likely to have hand injuries. Participants of Karate and Tae Kwon Do were more likely to have injuries to their hands, while participants of multiple forms were more likely to sustain injuries to their shoulders/upper arms and more likely to develop chronic upper extremity symptoms. With advanced level of training the likelihood of developing chronic upper extremity symptoms increases, and multiple surgeries were required. Hand protection was associated with a lower risk of hand injuries. Martial arts can be associated with substantial upper extremity injuries that may require surgery and extended time away from participation. Injuries may result in chronic upper extremity symptoms. Hand protection is important for reducing injuries to the hand and wrist.

Incorporating kettlebells into a lower extremity sports rehabilitation program.

Science.gov (United States)

Brumitt, Jason; En Gilpin, Hui; Brunette, Meredith; Meira, Erik P

2010-12-01

The primary goal of a sports rehabilitation program is to return the injured athlete back to competition as quickly and as safely as possible. Sports physical therapists utilize a variety of exercise equipment to help an athlete restore function after an injury. An injured athlete's therapeutic exercise program frequently includes the prescription of functional strengthening and power exercises during the later stages of rehabilitation. One piece of exercise equipment, the kettlebell, has gained popularity for its ability to allow the user to perform functional power exercises. The unique exercises that can be performed with kettlebells may have utility in sports physical therapy practice. This clinical suggestion outlines the clinical rationale for the inclusion of kettlebell exercises when rehabilitating an athlete with a lower extremity injury.

BELM: Bayesian extreme learning machine.

Science.gov (United States)

Soria-Olivas, Emilio; Gómez-Sanchis, Juan; Martín, José D; Vila-Francés, Joan; Martínez, Marcelino; Magdalena, José R; Serrano, Antonio J

2011-03-01

The theory of extreme learning machine (ELM) has become very popular on the last few years. ELM is a new approach for learning the parameters of the hidden layers of a multilayer neural network (as the multilayer perceptron or the radial basis function neural network). Its main advantage is the lower computational cost, which is especially relevant when dealing with many patterns defined in a high-dimensional space. This brief proposes a bayesian approach to ELM, which presents some advantages over other approaches: it allows the introduction of a priori knowledge; obtains the confidence intervals (CIs) without the need of applying methods that are computationally intensive, e.g., bootstrap; and presents high generalization capabilities. Bayesian ELM is benchmarked against classical ELM in several artificial and real datasets that are widely used for the evaluation of machine learning algorithms. Achieved results show that the proposed approach produces a competitive accuracy with some additional advantages, namely, automatic production of CIs, reduction of probability of model overfitting, and use of a priori knowledge.

Popular Music Policy

OpenAIRE

Frith, Simon; Cloonan, Martin

2008-01-01

This special issue of Popular Music has its origins in a seminar organised at the University of Stirling in 2004. This meeting, one of a series on cultural policy, brought together researchers from a number of European countries who were asked to describe state music policy in their respective countries and to reflect on what differences, if any, such policies had made to recent national music history. As the seminar’s organisers, we were interested in a couple of issues: first, how policy ap...

Analysis of user activities on popular medical forums

Science.gov (United States)

Kamalov, M. V.; Dobrynin, V. Y.; Balykina, Y. E.; Martynov, R. S.

2017-10-01

The paper is devoted to detailed investigation of users’ behavior and level of expertise on online medical forums. Two popular forums were analyzed in terms of presence of experts who answer health related questions and participate in discussions. This study provides insight into the quality of medical information that one can get from the web resources, and also illustrates relationship between approved medical experts and popular authors of the considered forums. During experiments several machine learning and natural language processing methods were evaluated against to available web content to get further understanding of structure and distribution of information about medicine available online nowadays. As a result of this study the hypothesis of existing correlation between approved medical experts and popular authors has been rejected.

Educação popular, saúde comunitária e apoio social numa conjuntura de globalização Popular education, community health, and social support in a context of globalization

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Victor Vincent Valla

1999-01-01

Full Text Available O autor discute as dificuldades enfrentadas pelas classes populares com rela��ão às reivindicações aos governos numa conjuntura de crise. Dentro da concepção clássica de participação popular, é possível que as práticas de educação popular e saúde comunitária se encontrem num impasse. A teoria do apoio social é proposta como forma de discutir a crise dos serviços, como também o modelo de saúde essencialmente curativo. Neste sentido, estão ressaltadas idéias tais como a relação corpo-mente no processo saúde doença, bem como a necessidade de questionar a hegemonia médica neste mesmo processo. Categorias como sentido da vida, controle sobre a vida e solidariedade são discutidos como fatores importantes para a prevenção e manutenção no campo de educação e saúde. Embora fosse um contexto de crise que suscitasse a discussão da teoria de apoio social, seu valor independe de uma conjuntura de crise.The author discusses difficulties experienced by working-class groups in a crisis context, relating to the demands they make on authorities. Popular participation has traditionally referred to activities resulting in pressure on authorities for improved basic services. One can contend that activities commonly known as popular education and community health are currently at a stalemate. The social support theory is proposed as a form of not only discussing the crisis in health services, but also the health model as being basically curative. In this sense, concepts such as "control over one's life", "life making sense", and "solidarity" are discussed as important factors for prevention and maintenance in the field of health education. Although it was a context of crisis which led to the discussion of the social support theory, the latter's value does not depend on such a context.

Unified limiting form of graviton radiation at extreme energies

CERN Document Server

Ciafaloni, Marcello; Coradeschi, Francesco; Veneziano, Gabriele

2016-01-01

We derive the limiting form of graviton radiation in gravitational scattering at transplanckian energies ($E\\gg M_P$) and small deflection angles. We show that --- owing to the graviton's spin 2 --- such limiting form unifies the soft- and Regge- regimes of emission, by covering a broad angular range, from forward fragmentation to deeply central region. The single-exchange emission amplitudes have a nice expression in terms of the transformation phases of helicity amplitudes under rotations. As a result, the multiple-exchange emission amplitudes can be resummed via an impact parameter $b$-space factorization theorem that takes into account all coherence effects. We then see the emergence of an energy spectrum of the emitted radiation which, being tuned on $\\hbar/R \\sim M_P^2/E \\ll M_P$, is reminiscent of Hawking's radiation. Such a spectrum is much softer than the one na\\"ively expected for increasing input energies and neatly solves a potential energy crisis. Furthermore, by including rescattering correction...

Hedging in Popular Scientific Articles on Medicine

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Csongor Alexandra

2013-04-01

Full Text Available Introduction: The aim of this study is to investigate the process of rewriting medical research papers for the lay public. The latest findings of medical research often appear in the popular media. It is interesting to see what happens to a scientific text when it is transmitted to a new audience. Hedging is usually interpreted as a characteristic feature of scientific discourse. This study focuses on hedging, which also tends to be applied in popularized articles in the field of medicine.

Autism Spectrum Disorder in Popular Media: Storied Reflections of Societal Views

Science.gov (United States)

Belcher, Christina; Maich, Kimberly

2014-01-01

This article explores how storied representations of characters with Autism Spectrum Disorder (ASD) are typified in a world that is increasingly influenced by popular media. Twenty commercially published children's picture books, popular novels, mainstream television programs, and popular movies from 2006-2012 were selected using purposive,…

Christian rock concerts as a meeting between religion and popular culture

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Andreas Häger

2003-01-01

Full Text Available Different forms of artistic expression play a vital role in religious practices of the most diverse traditions. One very important such expression is music. This paper deals with a contemporary form of religious music, Christian rock. Rock or popular music has been used within Christianity as a means for evangelization and worship since the end of the 1960s. The genre of "contemporary Christian music", or Christian rock, stands by definition with one foot in established institutional (in practicality often evangelical Christianity, and the other in the commercial rock musicindustry. The subject of this paper is to study how this intermediate position is manifested and negotiated in Christian rock concerts. Such a performance of Christian rock music is here assumed to be both a rock concert and a religious service. The paper will examine how this duality is expressed in practices at Christian rock concerts.

Popularity Prediction Tool for ATLAS Distributed Data Management

Science.gov (United States)

Beermann, T.; Maettig, P.; Stewart, G.; Lassnig, M.; Garonne, V.; Barisits, M.; Vigne, R.; Serfon, C.; Goossens, L.; Nairz, A.; Molfetas, A.; Atlas Collaboration

2014-06-01

This paper describes a popularity prediction tool for data-intensive data management systems, such as ATLAS distributed data management (DDM). It is fed by the DDM popularity system, which produces historical reports about ATLAS data usage, providing information about files, datasets, users and sites where data was accessed. The tool described in this contribution uses this historical information to make a prediction about the future popularity of data. It finds trends in the usage of data using a set of neural networks and a set of input parameters and predicts the number of accesses in the near term future. This information can then be used in a second step to improve the distribution of replicas at sites, taking into account the cost of creating new replicas (bandwidth and load on the storage system) compared to gain of having new ones (faster access of data for analysis). To evaluate the benefit of the redistribution a grid simulator is introduced that is able replay real workload on different data distributions. This article describes the popularity prediction method and the simulator that is used to evaluate the redistribution.

Popularity prediction tool for ATLAS distributed data management

International Nuclear Information System (INIS)

Beermann, T; Maettig, P; Stewart, G; Lassnig, M; Garonne, V; Barisits, M; Vigne, R; Serfon, C; Goossens, L; Nairz, A; Molfetas, A

2014-01-01

This paper describes a popularity prediction tool for data-intensive data management systems, such as ATLAS distributed data management (DDM). It is fed by the DDM popularity system, which produces historical reports about ATLAS data usage, providing information about files, datasets, users and sites where data was accessed. The tool described in this contribution uses this historical information to make a prediction about the future popularity of data. It finds trends in the usage of data using a set of neural networks and a set of input parameters and predicts the number of accesses in the near term future. This information can then be used in a second step to improve the distribution of replicas at sites, taking into account the cost of creating new replicas (bandwidth and load on the storage system) compared to gain of having new ones (faster access of data for analysis). To evaluate the benefit of the redistribution a grid simulator is introduced that is able replay real workload on different data distributions. This article describes the popularity prediction method and the simulator that is used to evaluate the redistribution.

Life beyond the limits of knowledge: crystalline life in the popular science of Desiderius Papp (1895-1993).

Science.gov (United States)

Brandstetter, Thomas

2012-10-01

The aim of this article is to show how, and in which context, astrobiological reasoning was employed before the establishment of astrobiology as a scientific discipline. By way of an example, I will discuss a popular science book published in 1931 by the Hungarian journalist Desiderius Papp. The author claims that this book represents an innovation in astrobiological reasoning, as it draws on contemporary biological research to conduct thought experiments, thereby coming up with concrete forms of possible extraterrestrial life. One of the most interesting of these forms was crystalline life. After a short overview on the history of this concept, this article will show how Papp drew on recent research by Otto Lehmann on liquid crystals to convey the idea that life may be based on other elements than carbon. The author concludes by arguing that popular science did not only make specialist knowledge accessible to a general public but also served to probe the limits of knowledge and point toward the situatedness of established categories and definitions.

Tobacco smoking – popularity and main trends on research

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Aleksandra Bartoń

2014-12-01

Full Text Available Each year smoking leads to the premature death of over 5 million people around the world. However, the tobacco industry took actions like introducing cigarettes which contain less nicotine and tar aimed at not only maintaining the old clientele, but also attracting a new one. The knowledge of the adverse health effects of smoking became widespread in the second half of the 20th century and changed attitudes towards smoking. In recent years, in many markets in the world a new device representing an alternative to tobacco products was introduced. Electronic cigarettes are designed to deliver nicotine into the respiratory system in the form of an aerosol. They have been gaining more and more popularity, as evidenced by the increase in the percentage of users as well as in the numbers of publications about them. Currently, opinions are divided and the e-cigarette has almost as many supporters as opponents. All this resembles the situation concerning conventional cigarettes in the 20th century. The aim of the study is to gather the most significant information concerning, on the one hand, the spreading popularity of tobacco smoking and, on the other, the research topics undertaken by contemporary scientists, as well as the government actions meant to protect from dangers of nicotine addiction in the 20th and 21st century. New developments of products containing this highly addictive substance call for systematic research in the interest of public health.

Popular Music in Southeast Asia : Banal Beats, Muted Histories

NARCIS (Netherlands)

Barendregt, Bart; Keppy, Peter; Schulte Nordholt, Henk

2017-01-01

'Popular Music in Southeast Asia: Banal Beats, Muted Histories' offers a cultural history of modern Southeast Asia from the original vantage point of popular music since the 1920s up to the present. By creatively connecting indigenous musical styles with foreign musical genres, Southeast Asians

Popularity and Adolescent Friendship Networks : Selection and Influence Dynamics

NARCIS (Netherlands)

Dijkstra, Jan Kornelis; Cillessen, Antonius H. N.; Borch, Casey

This study examined the dynamics of popularity in adolescent friendship networks across 3 years in middle school. Longitudinal social network modeling was used to identify selection and influence in the similarity of popularity among friends. It was argued that lower status adolescents strive to

Popularity and Adolescent Friendship Networks: Selection and Influence Dynamics

NARCIS (Netherlands)

Dijkstra, J.K.; Cillessen, A.H.N.; Borch, C.

2013-01-01

This study examined the dynamics of popularity in adolescent friendship networks across 3 years in middle school. Longitudinal social network modeling was used to identify selection and influence in the similarity of popularity among friends. It was argued that lower status adolescents strive to

Popular NREL-Developed Transportation Mobile App Launches on Android

Science.gov (United States)

Platform | News | NREL Popular NREL-Developed Transportation Mobile App Launches on Android Platform Popular NREL-Developed Transportation Mobile App Launches on Android Platform May 23, 2017 More since the new Android version of the Alternative Fueling Station Locator App launched last week. The U.S

THE REFLECTIONS OF POPULAR CULTURE IN POSTER DESIGN

Directory of Open Access Journals (Sweden)

İbrahim Gökhan CEYLAN

2015-09-01

Full Text Available Poster is a product of graphic prepared for ıntorducing a culture or goods; or tranmitting a message. We can come across a poster almost in anywhere. As a product of graphic, a poster hav found its own place in many art movements and that’s why one should have the same concern for it as for others in the aspects of design and artistic view. The most important target of a commercial or advertisement is to reach the exact target audience at the exact time. Poster from its very begining, has became an area that needs a speciality in appliyng. Poster design aims to leave the neccessary effect whether by introducing the idea/product or by directing the target audience to the idea/ product. It is for sure that while moving the target audience to the aimed idea/ product, it is more easily-remembered using the popular cultural ıbjects which have a profound effect on the target audıence. Popular culture is mass culture. It is aimed to move the massive population by using the popular people, products and etc. In fact popular culture is a society to burden the creatvity and prodcution. It also a reason to resemble the society each other and it is a unit of constant changing. It is a consumption society in another saying. It supports consumption. In poster designs, it can be seen that designs are done under the effect of these popular culture. It is via this poiciy that consumers are directed to the target message or product.

The Association Between Forms of Aggression, Leadership, and Social Status Among Urban Youth

Science.gov (United States)

Baker, Courtney N.; Paskewich, Brooke S.; Leff, Stephen S.

2014-01-01

While much prior research has documented the negative associations between aggression, peer relationships, and social skills, other research has begun to examine whether forms of aggression also may be associated with prosocial skills and increased social status. However, few studies have examined these associations within diverse samples of elementary aged youth. The current study examined the associations between aggression, popularity, social preference, and leadership among 227 urban, ethnic minority (74 % African American, 9 % bi-racial including African American, 12 % other ethnic minorities, and 5 % European American) elementary school youth (average age 9.5 years, 48.5 % female). Results indicated that in an urban, high risk environment, displaying aggressive behaviors was associated with increased perceived popularity, decreased social preference, and, in some cases, increased perceived leadership. The results also suggested gender differences in the association between the forms of aggression (i.e. relational and overt) and popularity. The current study underscores the importance of examining youth leadership along with forms of aggression and social status among urban minority youth. Implications for future research and aggression prevention programming are highlighted. PMID:23086015

The Popularity of Picture Books with Television Tie-in

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Patricia R. Ladd

2011-06-01

Full Text Available This study analyzes circulation statistics of television tie-in picture books from the Wake County Public Library System in North Carolina to determine their popularity among patrons. Caldecott winning picture books were used as a point of comparison. This study also examined OPAC holdings from North Carolina public libraries to determine television tie-in picture book popularity among collection builders. The findings of the study show that television tie-in picture books are found to some degree in the vast majority of North Carolina public libraries, and are more popular than award winners in the Wake County system.

Vestígios da cultura popular em Angela Lago

OpenAIRE

Silva, Celso Sisto

2004-01-01

Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão. Programa de Pós-graduação em Literatura A presente dissertação elabora, sob o domínio da cultura popular, e configura, sob o viés do conto popular recontado, a leitura de algumas obras da escritora brasileira para crianças, Angela Lago. Pretende-se, em primeiro lugar, identificar nos recontos da escritora, a persistência dos modelos narrativos que a tradição popular de cunho escrito mantev...

Implicit Associations with Popularity in Early Adolescence: An Approach-Avoidance Analysis

Science.gov (United States)

Lansu, Tessa A. M.; Cillessen, Antonius H. N.; Karremans, Johan C.

2012-01-01

This study examined 241 early adolescents' implicit and explicit associations with popularity. The peer status and gender of both the targets and the perceivers were considered. Explicit associations with popularity were assessed with sociometric methods. Implicit associations with popularity were assessed with an approach-avoidance task (AAT).…

Música popular brasileira, indústria cultural e identidade

Directory of Open Access Journals (Sweden)

José Roberto Zan

2001-01-01

Full Text Available This text shows an overview approach of Brazilian popular music raise, connected with the development of the phonograph industry and its market in Brazil. It includes a tentative periodical division of Brazilian popular music history, in order to enlarge the understanding of how different ways symbolic elements related to the issue of identity were translated and reproduced by that cultural expression.

Does Humor Explain Why Relationally Aggressive Adolescents Are Popular?

Science.gov (United States)

Bowker, Julie C.; Etkin, Rebecca G.

2013-01-01

The association between relational aggression and popularity during early adolescence is well established. Yet, little is known about why, exactly, relationally aggressive young adolescents are able to achieve and maintain high popular status among peers. The present study investigated the mediating role of humor in the association between relational aggression and popularity during early adolescence. Also considered was whether the association between relational aggression and humor varies according to adolescents’ gender and their friends’ levels of relational aggression. Participants were 265 sixth-grade students (48% female; 41% racial/ethnic minority; Mage = 12.04 years) who completed peer nomination and friendship measures in their classrooms at two time points (Wave 1: February; Wave 2: May). The results indicated that Wave 1 relational aggression was related to Wave 1 and 2 popularity indirectly through Wave 1 humor, after accounting for the effects of Wave 1 physical aggression, ethnicity, and gender. Additional analyses showed that relational aggression and humor were related significantly only for boys and for young adolescents with highly relationally aggressive friends. The results support the need for further research on humor and aggression during early adolescence and other mechanisms by which relationally aggressive youth achieve high popular status. PMID:24136377

Temporal associations of popularity and alcohol use among middle school students.

Science.gov (United States)

Tucker, Joan S; Miles, Jeremy N V; D'Amico, Elizabeth J; Zhou, Annie J; Green, Harold D; Shih, Regina A

2013-01-01

The goal of this study is to better understand the longitudinal cross-lagged associations between popularity, assessed through self-rating and peer nominations, and alcohol use among middle school students. The analytical sample comprises 1,835 sixth- to eighth-grade students who were initially recruited from three California middle schools and surveyed in the fall and spring semesters of 2 academic years. Students reported on their background characteristics, past-month alcohol use, and perceived popularity. Additionally, students provided school-based friendship nominations, which were used to calculate peer-nominated popularity. A cross-lagged regression approach within a structural equation modeling framework was used to examine the longitudinal relationship between popularity (self-rated and peer-nominated) and alcohol use. There was a statistically significant (p = .024) association between peer-nominated popularity and the probability of alcohol consumption at the subsequent survey, but not vice versa. Our results suggest that in a scenario where 8% of students are past-month drinkers, each increase of five friendship nominations is associated with a 30% greater risk of being a current drinker at the next wave. We found no evidence of longitudinal associations between past-month alcohol consumption and self-rated popularity. Popularity is a risk factor for drinking during the middle school years, with peer-nominated popularity being more predictive of use than self-perceptions of popularity. To inform alcohol prevention efforts for middle school students, additional research is needed to better understand why adolescents with a larger number of school-based friendship ties are more inclined to drink. Copyright © 2013 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

Donkeys and Superteachers: Structural Adjustment and Popular Education in Latin America.

Science.gov (United States)

Fischman, Gustavo

1998-01-01

Explores the challenges and possibilities of popular education by examining the educational field after the application of structural adjustment programs in Latin America. Presents a critique of Gramsci's model of the organic intellectual as understood by many within popular education. Offers the specific example of a popular-education workshop in…

Misrepresentation of UK homicide characteristics in popular culture.

Science.gov (United States)

Brown, J; Hughes, N S; McGlen, M C; Crichton, J H M

2014-03-01

The homicide statistics of a popular UK television fictional crime series and the former Lothian & Borders police force region, Scotland were compared. This comparison was used to consider the implications for public attitudes which may influence the adoption of public health interventions to reduce homicide. 217 homicides were identified by 105 perpetrators in the television series 'Midsomer Murders' between 1997 and 2011; these were compared to 55 homicides by 53 perpetrators in the regional sample between 2006 and 2011. The numbers of serial killings (p homicides, female perpetrators (p homicide by kitchen knives (p homicide rates. If the popular perception of UK homicides is influenced by popular culture, the importance of such a public health intervention may not be apparent. Copyright © 2014 Elsevier Ltd and Faculty of Forensic and Legal Medicine. All rights reserved.

Effect of Nordic Walking and Water Aerobics Training on Body Composition and the Blood Flow in Lower Extremities in Elderly Women

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Jasiński Ryszard

2015-03-01

Full Text Available Nordic walking and water aerobics are very popular forms of physical activity in the elderly population. The aim of the study was to evaluate the influence of regular health training on the venous blood flow in lower extremities and body composition in women over 50 years old. Twenty-four women of mean age 57.9 (± 3.43 years, randomly divided into three groups (Nordic walking, water aerobics, and non-training, participated in the study. The training lasted 8 weeks, with one-hour sessions twice a week. Dietary habits were not changed. Before and after training vein refilling time and the function of the venous pump of the lower extremities were measured by photoplethysmography. Body composition was determined by bioelectrical impedance. Eight weeks of Nordic walking training improved the venous blood flow in lower extremities and normalized body composition in the direction of reducing chronic venous disorder risk factors. The average values of the refilling time variable (p = 0.04, p = 0.02, respectively decreased in both the right and the left leg. After training a statistically significant increase in the venous pump function index was found only in the right leg (p = 0.04. A significant increase in fat-free mass, body cell mass and total body water was observed (p = 0.01, whereas body mass, the body mass index, and body fat decreased (p < 0.03. With regard to water aerobic training, no similar changes in the functions of the venous system or body composition were observed.

The Popular Front elections in the province of Alicante | Las elecciones del Frente Popular en la provincia de Alicante

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Juan Martínez Leal

2012-12-01

Full Text Available The Popular Front elections were the last and most critical one made during the Second Spanish Republic. Confronted the Spanish in two major electoral blocks, these elections were experienced with particular intensity in the province of Alicante, where the Republic had taken deep roots, especially in the industrial towns and in the capital. For the first time, according to the official canvass of the Provincial Electoral Board, results on scrutiny of votes are sorted out by town in order to compose a comprehensive electoral map of the whole province. The Popular Front won the elections in a clear but tight manner, although, above all, it was a democratic and clean process. | Las elecciones del Frente Popular fueron las últimas y más decisivas realizadas durante la Segunda República Española. Confrontados los españoles en dos grandes bloques electorales, estas elecciones se vivieron con una especial intensidad en la provincia de Alicante, donde la República había echado hondas raíces, especialmente en los pueblos industriales y en la capital. Por primera vez, en base al Acta del Escrutinio Oficial de la Junta del Censo Electoral Provincial se recogen los resultados ordenados pueblo a pueblo para componer un completo mapa electoral de toda la provincia. El Frente Popular venció en los comicios de forma clara pero ajustada y, sobre todo, de forma limpia y democrática.

La reemergencia del discurso nacional-popular en la nueva izquierda latinoamericana

DEFF Research Database (Denmark)

Cancino, Hugo

2012-01-01

En este artículo analizamos la reemergencia del discurso nacional-popular. Los movimientos nacional-populares son un fenómeno recurrente en la historia de América Latina. Las revoluciones y los movimientos sociales más significativos del siglo XX fueron los movimientos nacional-populares. Para...... nuevo Estado, a través de la democracia radical, los cuales sustituyen la oligarquía del Estado y de la Nación Criolla que excluyeron indígenas y mestizos del poder y de la riqueza. Palabras claves: Discurso; Nacional-popular; Izquierda...

The probability distribution of extreme precipitation

Science.gov (United States)

Korolev, V. Yu.; Gorshenin, A. K.

2017-12-01

On the basis of the negative binomial distribution of the duration of wet periods calculated per day, an asymptotic model is proposed for distributing the maximum daily rainfall volume during the wet period, having the form of a mixture of Frechet distributions and coinciding with the distribution of the positive degree of a random variable having the Fisher-Snedecor distribution. The method of proving the corresponding result is based on limit theorems for extreme order statistics in samples of a random volume with a mixed Poisson distribution. The adequacy of the models proposed and methods of their statistical analysis is demonstrated by the example of estimating the extreme distribution parameters based on real data.

Indexing of Popular Periodicals: The State of the Art

Science.gov (United States)

Aveney, Brian; Slade, Rod

1978-01-01

Nine indexing services of popular periodicals are discussed in terms of content, coverage, and characteristics: Access, Consumers Index, Index to Free Periodicals, New York Times Information Bank, Magazine Index, Monthly Periodicals Index, New Periodicals Index, Popular Periodical Index, and Readers Guide. A table indicates coverage for each index…

O constitucionalismo popular em uma leitura Rawlsiana

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Carlos

2014-12-01

Full Text Available O desenvolvimento da atividade política do Judiciário ao longo do século XX despertou posicionamentos críticos na teoria constitucional, podendo se destacar o Constitucionalismo Popular. Entre seus apontamentos, o Legislativo possuiria legitimidade para atuar com base em uma Constituição popular diariamente construída. Perante algumas imperfeições deixadas por esta vertente, utiliza-se a obra de John Rawls para indicar (I que questões políticas são enfrentadas pelas instituições democráticas que compõem a estrutura básica de uma sociedade bem-ordenada; e (II o papel desta Constituição popular pode ser exercido por elementos da teoria rawlsiana, quando os princípios de justiça identificam um parâmetro legitimador das deliberações democráticas e a razão pública permite que a atuação destas instituições seja acompanhada continuamente pelos cidadãos em nome das gerações futuras.

Isolated macrodactyly or extremely localized Proteus syndrome?

NARCIS (Netherlands)

van Bever, Y.; Hennekam, R. C.

1994-01-01

We report on a woman with unilateral macrosyndactyly of the second and third toes, a local plantar soft tissue lump, and radiographically an abnormal shape of the phalanges of the affected toes. This finding may represent either an isolated macrosyndactyly or an extremely localised form of Proteus

LECTURA DE CONTEXTO: LA EDUCACIÓN POPULAR COMO PRÁCTICA LIBERTARIA

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Diego Alejandro Muñoz Gaviria

2013-06-01

Full Text Available This research article seeks to present the concept of popular education as a dynamic of pedagogical tradition and cultural movement, emphasizing its diverse, multidirectional, nondeductive character; that is to say, that there is not a foundational moment in which some general principles, conceptual or doctrinal foundations, were set out, from which subsequent political and pedagogical practices were generated and what there has been is a sort of popular educational field - where there are different perspectives of what is popular. El presente artículo de investigación pretende presentar la Educación Popular como una dinámica de la tradición pedagógica y movimiento cultural, resaltando su carácter diverso, multidireccional, no deductivo, es decir que, no existe un momento fundacional en el que se propusieron unos principios generales, unas bases conceptuales o doctrinales, desde las cuales se generaron unas prácticas pedagógicas y políticas posteriores y lo que ha existido es una suerte de campo educativo – popular donde existen diferentes perspectivas de lo popular.

Aportes feministas a la Educación popular: entradas para repensar pedagógicamente la popularización de la ciencia y la tecnología Feminist approaches to popular Education: avenues to rethink pedagogically the popularization of science and technology

Directory of Open Access Journals (Sweden)

Tania Pérez Bustos

2010-04-01

Full Text Available Este artículo busca plantear una reflexión pedagógica sobre la popularización de la ciencia y la tecnología, desde una perspectiva crítica feminista. Inicialmente presenta cómo la popularización se ha centrado en promover una imagen del conocimiento científico tecnológico anclada en paradigmas androcéntricos, desde los que no se cuestiona el estatuto epistemológico de estos conocimientos ni las subjetividades que desde allí se promueven. Propone retomar algunos de los planteamientos de la educación popular, que pueden ser de utilidad para repensar educativamente la popularización de la ciencia y la tecnología. Particularmente hace énfasis en la importancia y necesidad de rescatar la dimensión ético y política de lo popular en la concepción pedagógica de la popularización con el objetivo de fortalecer sus potencialidades críticas. En relación a esto argumenta, retomando la pedagogía feminista, especialmente aquella que se apoya en los enfoques sobre el conocimiento situado, como son las que derivan de los feminismos de frontera o decoloniales, que una lectura feminista de lo propuesto por Freire, es decir, que reconozca el papel de las experiencias de vida de hombres y mujeres popularizadores de la ciencia y la tecnología en la puesta en escena de estas prácticas educativas, puede enriquecer la legitimación ético-política-epistemológica de lo popular en una idea de popularización como práctica educativa transformadora.This article aims to contribute, from a feminist critical perspective, to the pedagogical reflection about the popularization of science and technology. It starts by describing how popularization has centered on promoting an image of scientific and technological knowledge steeped in androcentric paradigms, in which there is no room for questioning either the epistemological statute of this knowledge or the subjectivities promoted thereby. It is proposed here that reinstating some of the claims of

Scientific Discovery through Citizen Science via Popular Amateur Astrophotography

Science.gov (United States)

Nemiroff, Robert J.; Bonnell, Jerry T.; Allen, Alice

2015-01-01

Can popular astrophotography stimulate real astronomical discovery? Perhaps surprisingly, in some cases, the answer is yes. Several examples are given using the Astronomy Picture of the Day (APOD) site as an example venue. One reason is angular -- popular wide and deep images sometimes complement professional images which typically span a more narrow field. Another reason is temporal -- an amateur is at the right place and time to take a unique and illuminating image. Additionally, popular venues can be informational -- alerting professionals to cutting-edge amateur astrophotography about which they might not have known previously. Methods of further encouraging this unusual brand of citizen science are considered.

Are extreme hydro-meteorological events a prerequisite for extreme water quality impacts? Exploring climate impacts on inland and coastal waters

Science.gov (United States)

Michalak, A. M.; Balaji, V.; Del Giudice, D.; Sinha, E.; Zhou, Y.; Ho, J. C.

2017-12-01

Questions surrounding water sustainability, climate change, and extreme events are often framed around water quantity - whether too much or too little. The massive impacts of extreme water quality impairments are equally compelling, however. Recent years have provided a host of compelling examples, with unprecedented harmful algal blooms developing along the West coast, in Utah Lake, in Lake Erie, and off the Florida coast, and huge hypoxic dead zones continuing to form in regions such as Lake Erie, the Chesapeake Bay, and the Gulf of Mexico. Linkages between climate change, extreme events, and water quality impacts are not well understood, however. Several factors explain this lack of understanding, including the relative complexity of underlying processes, the spatial and temporal scale mismatch between hydrologists and climatologists, and observational uncertainty leading to ambiguities in the historical record. Here, we draw on a number of recent studies that aim to quantitatively link meteorological variability and water quality impacts to test the hypothesis that extreme water quality impairments are the result of extreme hydro-meteorological events. We find that extreme hydro-meteorological events are neither always a necessary nor a sufficient condition for the occurrence of extreme water quality impacts. Rather, extreme water quality impairments often occur in situations where multiple contributing factors compound, which complicates both attribution of historical events and the ability to predict the future incidence of such events. Given the critical societal importance of water quality projections, a concerted program of uncertainty reduction encompassing observational and modeling components will be needed to examine situations where extreme weather plays an important, but not solitary, role in the chain of cause and effect.

Popularity and Adolescent Friendship Networks: Selection and Influence Dynamics

Science.gov (United States)

Dijkstra, Jan Kornelis; Cillessen, Antonius H. N.; Borch, Casey

2013-01-01

This study examined the dynamics of popularity in adolescent friendship networks across 3 years in middle school. Longitudinal social network modeling was used to identify selection and influence in the similarity of popularity among friends. It was argued that lower status adolescents strive to enhance their status through befriending higher…

Readers' Knowledge of Popular Genre

Science.gov (United States)

Dixon, Peter; Bortolussi, Marisa

2009-01-01

This research examined readers' knowledge of popular genres. Participants wrote short essays on fantasy, science fiction, or romance. The similarities among the essays were measured using latent semantic analysis (LSA) and were then analyzed using multidimensional scaling and cluster analysis. The clusters and scales were interpreted by searching…

Communicating science: professional, popular, literary

National Research Council Canada - National Science Library

Russell, N

2010-01-01

... patterns of communication among scientists, popular communication to the public and science in literature and drama. This three-part framework shows how historical and cultural factors operate in today's complex communication landscape, and should be actively considered when designing and evaluating science communication. Ideal for students and p...

Popular Musician Responses to Mental Health Treatment.

Science.gov (United States)

Berg, Lloyd; King, Benjamin; Koenig, Jessica; McRoberts, Roger L

2018-06-01

Popular (i.e., nonclassical) musicians have higher rates of mental health disorders and mental health service utilization than the general population. Little is known, however, about how popular musicians perceive mental health interventions in terms of overall satisfaction and therapeutic benefit. An online client satisfaction survey was sent to all musicians and family members who received mental health services through a nonprofit mental health organization in Austin, Texas, between July 2014 and June 2015 (n=628). 260 individuals (41.4%) responded to the survey, of whom 94% (n=244) were musicians. A majority of musician respondents were male (60%) and white (82%). 87% received counseling, 32% received psychiatric medication treatment, and 8% received addiction recovery services. 97% of musicians (205/211) rated their counselor as 'very good' or 'excellent,' 88% (64/79) rated their psychiatric providers as 'very good' or 'excellent,' and 94% (17/19) rated their addiction recovery specialists as 'very good' or 'excellent' (nonsignificant between all categories, p>0.05). 89% of musicians receiving counseling, 84% receiving psychiatric medication treatment, and 95% receiving addiction recovery services agreed or strongly agreed that their symptoms and overall functioning improved as a result of their treatment (nonsignificant between all categories, p>0.05). Popular musicians express strong provider satisfaction and overall benefit when mental health interventions are accessible, affordable, and delivered by professionals familiar with their concerns. More research is needed to understand the unique psychosocial stresses popular musicians face to inform treatment planning for this high-risk, underserved population.

Can music progress?: Reflections on the history of popular music

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Frit Sajmon

2007-01-01

Full Text Available This paper considers schematically the various discourses through which popular music history is understood. My proposal is that five accounts of musical history (the business model, the musicological model, the sociological model, the historical model and the art history model are commonly deployed in popular music discourse. One implies, superficially at least, that popular music evolves, gets better; four implies that, at least in the longer term, it does not. The concept of ′progress′ is shown to be problematic.

Social Influences on Paranormal Belief: Popular versus Scientific Support

Science.gov (United States)

Ridolfo, Heather; Baxter, Amy; Lucas, Jeffrey W.

2010-01-01

Paranormal claims enjoy relatively widespread popular support despite by definition being rejected by the scientific community. We propose that belief in paranormal claims is influenced by how popular those claims are as well as by dominant scientific views on the claims. We additionally propose that individuals will be most likely to be…

'From War Cacophonies to Rhythms of Peace': Popular Cultural ...

African Journals Online (AJOL)

The materials being collected for the Popular Culture Archives at the Centre for Basic Research in Kampala are the point of departure for this paper. It focuses on the development of popular music genres in Uganda since 1986, places this in the context of political history since independence, and discusses the particular ...

Nigerian Popular Music: Its Problems and Prospects in Development ...

African Journals Online (AJOL)

There is hardly any aspect of life without the involvement of any of the diverse arrays of styles existing in Nigerian popular music scene. The appeal of this genre cuts across class, ethnicity, age, sex and faith, thus affecting millions of lives. Consequently, the contribution of Nigerian popular music cannot be quantified.

Teaching Popular Music: Investigating Music Educators' Perceptions and Preparation

Science.gov (United States)

Springer, D. Gregory

2016-01-01

The purpose of this study was to investigate in-service music teachers' perceptions of popular music in the classroom and to examine their own preparation to teach popular music. A sample of music teachers, drawn from two regional chapters of the American Orff-Schulwerk Association, completed a researcher-designed survey instrument. Results…

Rhythm-based segmentation of Popular Chinese Music

DEFF Research Database (Denmark)

Jensen, Karl Kristoffer

2005-01-01

We present a new method to segment popular music based on rhythm. By computing a shortest path based on the self-similarity matrix calculated from a model of rhythm, segmenting boundaries are found along the di- agonal of the matrix. The cost of a new segment is opti- mized by matching manual...... and automatic segment boundaries. We compile a small song database of 21 randomly selected popular Chinese songs which come from Chinese Mainland, Taiwan and Hong Kong. The segmenting results on the small corpus show that 78% manual segmentation points are detected and 74% auto- matic segmentation points...

Measuring the Complexity of Urban Form and Design

OpenAIRE

Boeing, Geoff

2017-01-01

Complex systems have become a popular lens for conceptualizing cities, and complexity has substantial implications for urban performance and resilience. This paper develops a typology of methods and measures for assessing the complexity of the built form at the scale of urban design. It extends quantitative methods from urban planning, network science, ecosystems studies, fractal geometry, and information theory to the physical urban form and the analysis of qualitative human experience. Metr...

Evaluating the Impact of Player Experience in the Design of a Serious Game for Upper Extremity Stroke Rehabilitation.

Science.gov (United States)

Cordeiro d'Ornellas, Marcos; Cargnin, Diego João; Cervi Prado, Ana Lúcia

2015-01-01

Video games have become a major entertainment industry and one of the most popular leisure forms, ranging from laboratory experiments to a mainstream cultural medium. Indeed, current games are multimodal and multidimensional products, relying on sophisticated features including not only a narrative-driven story but also impressive graphics and detailed settings. All of these elements helped to create a seamless and appealing product that have resulted in a growing number of players and in the number of game genres. Although video games have been used in education, simulation, and training, another application that exploits serious gaming is the exploration of player experience in the context of game research. Recent advances in the natural user interfaces and player experience have brought new perspectives on the in-game assessment of serious games. This paper evaluates the impact of player experience in the design of a serious game for upper extremity stroke rehabilitation. The game combines biofeedback and mirror neurons both in single and multiplayer mode. Results have shown that the game is a feasible solution to integrate serious games into the physical therapy routine.

Survey of Hand and Upper Extremity Injuries Among Rock Climbers.

Science.gov (United States)

Nelson, Clayton E; Rayan, Ghazi M; Judd, Dustin I; Ding, Kai; Stoner, Julie A

2017-07-01

Rock climbing first evolved as a sport in the late 18th century. With its growing popularity, the number of rock climbing-related injuries has potential to increase, spurring a rise in the number of articles associated with it. Despite the available literature, there remains a paucity of information about upper extremity injuries sustained by rock climbers, and no studies to date have focused on gender-specific injuries. A 24-question online survey was distributed to rock climbers about upper extremity injuries sustained during rock climbing. Statistical analysis was used to study association between participants' demographics and injuries. A total of 397 participants responded to the survey. Mean age was 32.5 years with males comprising 85%. No significant differences in demographics or climbing behaviors were found between males and females. Ninety percent of participants reported sustaining an upper extremity injury. Fingers were the most common injury followed by shoulder/arm and elbow/forearm. Our study found females to be more likely to report a rock climbing-related injury, and more likely to undergo surgery for it. Female rock climbers were significantly more likely to report a shoulder/upper arm injury and were also more likely to report undergoing surgery compared with males, where these differences were not due to age or climbing behaviors. Further investigation is warranted into the association between shoulder injuries and female athletes to determine how the gender differences relate to extent of injury as well as health service utilization behaviors.

Study of Environmental Data Complexity using Extreme Learning Machine

Science.gov (United States)

Leuenberger, Michael; Kanevski, Mikhail

2017-04-01

The main goals of environmental data science using machine learning algorithm deal, in a broad sense, around the calibration, the prediction and the visualization of hidden relationship between input and output variables. In order to optimize the models and to understand the phenomenon under study, the characterization of the complexity (at different levels) should be taken into account. Therefore, the identification of the linear or non-linear behavior between input and output variables adds valuable information for the knowledge of the phenomenon complexity. The present research highlights and investigates the different issues that can occur when identifying the complexity (linear/non-linear) of environmental data using machine learning algorithm. In particular, the main attention is paid to the description of a self-consistent methodology for the use of Extreme Learning Machines (ELM, Huang et al., 2006), which recently gained a great popularity. By applying two ELM models (with linear and non-linear activation functions) and by comparing their efficiency, quantification of the linearity can be evaluated. The considered approach is accompanied by simulated and real high dimensional and multivariate data case studies. In conclusion, the current challenges and future development in complexity quantification using environmental data mining are discussed. References - Huang, G.-B., Zhu, Q.-Y., Siew, C.-K., 2006. Extreme learning machine: theory and applications. Neurocomputing 70 (1-3), 489-501. - Kanevski, M., Pozdnoukhov, A., Timonin, V., 2009. Machine Learning for Spatial Environmental Data. EPFL Press; Lausanne, Switzerland, p.392. - Leuenberger, M., Kanevski, M., 2015. Extreme Learning Machines for spatial environmental data. Computers and Geosciences 85, 64-73.

Detection of target staphylococcal enterotoxin B antigen in orange juice and popular carbonated beverages using antibody-dependent antigen-capture assays.

Science.gov (United States)

Principato, MaryAnn; Njoroge, Joyce M; Perlloni, Andrei; O' Donnell, Michael; Boyle, Thomas; Jones, Robert L

2010-10-01

There is a critical need for qualitative and quantitative methodologies that provide the rapid and accurate detection of food contaminants in complex food matrices. However, the sensitivity of the assay can be affected when antigen-capture is applied to certain foods or beverages that are extremely acidic. This study was undertaken to assess the effects of orange juice and popular carbonated soft drink upon the fidelity of antibody-based antigen-capture assays and to develop simple approaches that could rescue assay performance without the introduction of additional or extensive extraction procedures. We examined the effects of orange juice and a variety of popular carbonated soft drink beverages upon a quantitative Interleukin-2 (IL-2) enzyme-linked immunosorbent assay (ELISA) assay system and a lateral flow device (LFD) adapted for the detection of staphylococcal enterotoxin B (SEB) in foods. Alterations in the performance and sensitivity of the assay were directly attributable to the food matrix, and alterations in pH were especially critical. The results demonstrate that approaches such as an alteration of pH and the use of milk as a blocking agent, either singly or in combination, will partially rescue ELISA performance. The same approaches permit lateral flow to efficiently detect antigen. Practical Application: The authors present ways to rescue an ELISA assay compromised by acidity in beverages and show that either the alteration of pH, or the use of milk as a blocking agent are not always capable of restoring the assay to its intended efficiency. However, the same methods, when employed with lateral flow technology, are rapid and extremely successful.

On the Dynamics of Social Media Popularity: A YouTube Case Study

OpenAIRE

Figueiredo, Flavio; Almeida, Jussara M.; Gonçalves, Marcos André; Benevenuto, Fabrício

2014-01-01

Understanding the factors that impact the popularity dynamics of social media can drive the design of effective information services, besides providing valuable insights to content generators and online advertisers. Taking YouTube as case study, we analyze how video popularity evolves since upload, extracting popularity trends that characterize groups of videos. We also analyze the referrers that lead users to videos, correlating them, features of the video and early popularity measures with ...

Os movimentos populares no Brasil: elementos sócio-históricos e desafios atuais * The popular movements in Brazil: elements historic social and current challenges

Directory of Open Access Journals (Sweden)

MICHELLY FERREIRA MONTEIRO ELIAS

2014-12-01

Full Text Available Resumo: Este artigo reflete sobre alguns desafios dos movimentos sociais de caráter popular no contexto atual da luta de classes no país. Consideram-se os movimentos populares como manifestações das lutas sociais que possuem determinações específicas de acordo com o movimento histórico. Diante das lutas que se configuraram da década de 1980 até os anos 2000, atualmente os desafios colocados para os movimentos populares estão permeados pela fragilidade do movimento operário; pela permanência da reestruturação produtiva e predominância do capital financeiro no contexto imperialista; pela continuidade de uma correlação de forças desfavoráveis para as lutas da classe trabalhadora e por uma conjuntura política caracterizada pelo Partido dos Trabalhadores (PT no comando do Governo Federal.Palavras-chave: lutas sociais; movimentos populares; realidade brasileira.Abstract: This article reflects about some challenges of social movements of popular character in the current context of class struggles in the country. Consider the popular movements as expressions of social struggles which have specific determinations in accordance with the historical movement. Faced of the struggles that have taken shape of the decade from 1980 until the year 2000, currently the challenges posed to the popular movements are permeated by the weakness of the labor movement; the permanence of productive restructuring and the predominance of financial capital in the context imperialist; by continuity of a correlation of forces unfavourable for the struggles of the working class and by a political situation characterized by the Partido dos Trabalhadores (PT in command of the Federal Government.Keywords: social struggles; populars movements; Brazilian reality.

Teaching through Film: Utilizing Popular Criminology in the Classroom

Science.gov (United States)

Atherton, M.

2013-01-01

As technology and media become more popular pedagogical tools for instructors, the discussion of using films as a way to help students understand criminological concepts is also growing. Using a conceptual framework of popular criminology, the author set out to explore the ways in which films can be incorporated into a unique course aimed at…

READING TEXT POPULAR SONG INDONESIA: STUDY SEMIOTIC-HEURISTIC

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Rika Widawati

2015-02-01

Full Text Available Abstract. This paper is the result of the research that based on the phenomenon in Indonesia today. The texts of Indonesian popular songs that part of the literature which create new vocabularies or make the modification of old language. The structure of this work seems to be odd. It means the new vocabulary is different from the standard of Indonesian structure. The aim of this descriptions are the correction of (1 the mistake of the phenomenon in the text of Indonesian popular songs (2 the meaning of indonesian popular songs must be based on reading of semiotics and heuristic.  To describe this purpose, we use semiotic theory and structuralism. While the sources of this research are adopted from the texts of Indonesian popular songs which are published in 2000-2010 periode. Both Indonesian popular songs, either good songs or odd songs which has the value of good literature, namely which consist of good structure, poetic, romantic with symbolic style. Heuristically readings of the two text Indonesian songs indicate violations of linguistic rules either syntagmatic, paradigmatic, meaningfulness relations and composition. Keywords: the text of Indonesian popular song, semiotic, heuristic Abstrak. Tulisan ini merupakan hasil penelitian yang didasari oleh fenomena bahwa dewasa ini teks lagu populer Indonesia sebagai bagian dari karya sastra banyak menampilkan kosakata baru ataupun modifikasi kosakata lama, dengan komposisi yang dipandang “menyimpang” dari kaidah tata bahasa baku maupun konvensi sastra. Tulisan ini bertujuan untuk mendeskripsikan (1 fenomena struktur kebahasaan dalam teks lagu populer Indonesia dan (2 makna teks lagu populer Indonesia berdasarkan pembacaan semiotik-heuristik. Untuk mendeskripsikan hal tersebut digunakan teori semiotik dan strukturalisme. Sementara sumber data penelitian ini adalah teks lagu populer Indonesia tahun 2000 – 2010. Baik lagu-lagu yang dipandang menyimpang dari kaidah atau konvensi sastra maupun

Historias de dos desgraciadas. Estereotipos de la culpa en la literatura popular española de los siglos XVIII y XIX

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Alison Sinclair

2017-03-01

Full Text Available This article contrasts the cases of two women blamed for wrongdoing, and classified as «desgraciadas»: the rape victim, Rosaura de Trujillo and Teresa, the maid who suffers divine punishment for her failure to be charitable to the poor. The examples come from pliegos sueltos, a form of popular literature in Spain, and come from the eighteenth century, with numerous nineteenth-century reprints. By falling outside the boundaries of what is culturally and morally acceptable, each of these women reaffirms those boundaries. In terms of how we interpret them, however, each reveals the complexities of the position of woman as represented in this popular literature. While they are suggestive about the cultural norms of the original date of composition, these cases also have certain generalities that suggest the reasons for their continued popularity.

Investigating NARCCAP Precipitation Extremes via Bivariate Extreme Value Theory (Invited)

Science.gov (United States)

Weller, G. B.; Cooley, D. S.; Sain, S. R.; Bukovsky, M. S.; Mearns, L. O.

2013-12-01

We introduce methodology from statistical extreme value theory to examine the ability of reanalysis-drive regional climate models to simulate past daily precipitation extremes. Going beyond a comparison of summary statistics such as 20-year return values, we study whether the most extreme precipitation events produced by climate model simulations exhibit correspondence to the most extreme events seen in observational records. The extent of this correspondence is formulated via the statistical concept of tail dependence. We examine several case studies of extreme precipitation events simulated by the six models of the North American Regional Climate Change Assessment Program (NARCCAP) driven by NCEP reanalysis. It is found that the NARCCAP models generally reproduce daily winter precipitation extremes along the Pacific coast quite well; in contrast, simulation of past daily summer precipitation extremes in a central US region is poor. Some differences in the strength of extremal correspondence are seen in the central region between models which employ spectral nudging and those which do not. We demonstrate how these techniques may be used to draw a link between extreme precipitation events and large-scale atmospheric drivers, as well as to downscale extreme precipitation simulated by a future run of a regional climate model. Specifically, we examine potential future changes in the nature of extreme precipitation along the Pacific coast produced by the pineapple express (PE) phenomenon. A link between extreme precipitation events and a "PE Index" derived from North Pacific sea-surface pressure fields is found. This link is used to study PE-influenced extreme precipitation produced by a future-scenario climate model run.

Popular Culture and the Rituals of American Football

OpenAIRE

Axelrod, Mark

2001-01-01

In his article, "Popular Culture and the Rituals of American Football," Mark Axelrod reflects on meanings of cultural practice in American popular culture. Before globalization -- driven by economics -- became a fact of life with profound implications, there were myths and rituals that provided a kind of insulation from the mysteries of life. These practices were ritualized by "primitive" men and women who, seemingly, did not understand the universe as well as we moderns do. But in fact one o...

Sex Role Identity, Communication Skills, and Group Popularity

OpenAIRE

Loredana Ivan

2017-01-01

Using two groups of undergraduate students (N = 71) the present paper argues about the importance of sex role identity (Bem, 1981) as a potential predictor of group popularity. The results show that participants with psychological androgine identity tend to use better their communication skills and become popular among their peers. Contray to previous studies (e.g. Hall, 1984; Saarni, 1999) focused on gender gap in communication skills, the current study emphasis on the importance of the sex ...

Shinsengumi - a historical and modern popular culture phenomenon

OpenAIRE

Rinkevičiūtė, Laura

2016-01-01

Shinsengumi - a Historical and Modern Popular Culture Phenomenon Shinsengumi was a special police force, which existed between 1864 and 1869 years. Shinsengumi means „Newly selected troops“. Nowadays they get a lot of attention in popular culture – films, shows, documentary, books, manga and anime. Because of it's existence in late Tokugawa period, Shinsengumi is often called „the last samurais“. They have become the object of various screening since the middle of twentieth century. After NHK...

Popular weight-management apps: Their use and quality

Directory of Open Access Journals (Sweden)

Juliana Chen

2015-09-01

Conclusions: While greater popularity of apps was associated with higher quality, the overall quality of commercial dietary weight-management apps remains suboptimal. Popular weight-management apps are useful for self-monitoring, however are lacking in the recognised behavioural change techniques that may facilitate changes in health behaviours. With the majority of these apps designed for self-directed management, strategies to improve the rigour of these apps are warranted and commercial app developers could benefit from collaboration with behavioural researchers.

The Reliability and Validity of the Coopersmith Self-Esteem Inventory-Form B.

Science.gov (United States)

Chiu, Lian-Hwang

1985-01-01

The purpose of this study was to determine the test-retest reliability and concurrent validity of the short form (Form B) of the Coopersmith Self-Esteem Inventory. Criterion measures for validity included: (1) sociometric measures; (2) teacher's popularity ranking; and, (3) self-esteem rating. (Author/LMO)

Use of Popular Culture Texts in Mother Tongue Education

Science.gov (United States)

Bal, Mazhar

2018-01-01

The aim of this study was to associate popular culture texts with Turkish language lessons of middle school students. For this purpose, a model was proposed and a suitable curriculum was prepared for this model. It was aimed to determine how this program, which was the result of associating popular culture texts with Turkish language lesson…

Popular support for progressive taxation

OpenAIRE

Marhuenda Hurtado, Francisco; Ortuño Ortín, Ignacio Isidro

1995-01-01

The popular support obtained by two parties who propose two qualitatively different tax schernes is analyzed. We show that if the median voter is below the mean, then any progressive proposal always wins over a regressive one, provided it leaves the poorest agent at least as well off as the latter does.

A Literature Review of the Impact of Walt Disney Productions Inc. on American Popular Culture and Children's Literature.

Science.gov (United States)

Taxel, Joel

This paper provides an overview of the literature about Walt Disney and his many diverse enterprises. In order to show how the processes of production shape and affect the final content and form of items of popular culture, the paper first discusses some of the many technological advances achieved by the Disney studio. Disney's groundbreaking use…

Large Extremity Peripheral Nerve Repair

Science.gov (United States)

2016-12-01

LM, de Crombrugghe B. Some recent advances in the chemistry and biology of trans- forming growth factor-beta. J Cell Biol 1987;105:1039e45. 12. Hao Y...SUPPLEMENTARY NOTES 14. ABSTRACT In current war trauma, 20-30% of all extremity injuries and >80% of penetrating injuries being associated with peripheral nerve...through both axonal advance and in revascularization of the graft following placement. We are confident that this technology may allow us to

The social image of food: Associations between popularity and eating behavior.

Science.gov (United States)

König, Laura M; Giese, Helge; Stok, F Marijn; Renner, Britta

2017-07-01

One factor that determines what we eat and why we eat is our social environment. In the present research, two online studies examined the relationship between food intake and social images. Specifically, the present research assessed the relationship between the food intake university students ascribed to peers who varied in popularity and own self-reported food intake, and whether this relationship was moderated by identification with the peer group. Participants (N = 97 in Study 1; N = 402 in Study 2) were randomly presented with one of four (Study 1) or two of eight (Study 2) vignettes describing a popular or unpopular student (male or female) from their university without receiving any information about the peer's eating behavior. Subsequently, healthy and unhealthy eating ascribed to the peers and own self-reported eating behavior were assessed. Results indicated that popular peers were perceived to eat more healthily than unpopular peers. Moreover, eating behavior ascribed to popular peers were associated with own healthy and unhealthy eating. Importantly, the relationship between healthy eating behavior ascribed to popular peers and own healthy eating behavior was moderated by identification with the student group - the more participants identified with their peers, the more their own eating was aligned with the healthy eating ascribed to a popular peer. Hence, the popularity of others seems to shape perceptions of the food they eat and may facilitate healthy eating via social influence. Copyright © 2017 Elsevier Ltd. All rights reserved.

Música, censura y Falange: el control de la actividad musical desde la Vicesecretaría de Educación Popular (1941-1945

Directory of Open Access Journals (Sweden)

Pérez Zalduondo, Gemma

2011-10-01

Full Text Available Based on the documents of the Administration’s General Archive, the article studies the rules dictated by the Popular Education Department in 1942 aimed at the control and censure all aspects of musical activity: musical societies, concerts, conferences, recordings, editions, music on the radio and musicians. It analyzes the criteria followed by the practice of censorship in the political frame in that period and it points out the possible influences by the most fundamentalist catholic trends and the germanophilia of the Department itself. Finally, some questions are asked up about the impact of the above extremes regarding “cult” and popular music.

Elaborado en base a los documentos del Archivo General de la Administración (AGA, el artículo estudia la normativa dictada por la Vicesecretaría de Educación Popular en 1942 encaminada al control y la censura de todos los aspectos de la actividad musical: sociedades, conciertos, conferencias, grabaciones, ediciones, música radiada y músicos. Analiza los criterios seguidos por el ejercicio censorio en el marco político del momento y se detiene en las posibles influencias de las corrientes católicas más integristas y de la germanofilia de la propia institución. Finalmente, se interroga sobre el impacto de los extremos anteriores sobre las músicas “culta” y “popular”.

Dynamical structure of extreme ultraviolet macrospicules

Science.gov (United States)

Karovska, Margarita; Habbal, Shadia Rifai

1994-01-01

We describe the substructures forming the macrospicules and their temporal evolution, as revealed by the application of an image enhancement algorithm to extreme ultraviolet (EUV) observations of macrospicules. The enhanced images uncover, for the first time, the substructures forming the column-like structures within the macrospicules and the low-lying arches at their base. The spatial and temporal evolution of macrospicules clearly show continuous interaction between these substructures with occasional ejection of plasma following a ballistic trajectory. We comment on the importance of these results for planning near future space observations of macrospicules with better temporal and spatial resolution.

Popular Education in Solidarity Economy

Science.gov (United States)

de Melo Neto, José Francisco; da Costa, Francisco Xavier Pereira

2015-01-01

This article seeks to show the relation between popular education and solidarity economy in experiences of solidarity economy enterprises in Brazil. It is based on diverse experiences which have occurred in various sectors of this economy, highlighting those experiences which took place in João Pessoa with the creation of a Cooperative of Workers…

AÇÃO POPULAR: REQUISITO DA LESIVIDADE

OpenAIRE

Ramos Junior, Adilson

2010-01-01

A ação popular nasceu no Direito Romano e se sabe que ela apareceu primeiramente no Brasil na Constituição do Império. O seu objetivo sempre foi o de possibilitar aos cidadãos a defesa da res pública (coisa pública). Contudo, muito tempo já passou desde a vigência da Lei nº 4.717, de 1965, e ainda hoje existem divergências sobre a necessidade ou não de se preencher o requisito da lesividade para que seja possível o julgamento da ação popular. A dissertação busca justamente a...

A Cultura clerical e a folia popular

Directory of Open Access Journals (Sweden)

Gaeta Maria Aparecida Junqueira Veiga

1997-01-01

Full Text Available Este artigo aborda o confronto entre um catolicismo autoritário, tridentino e romanizador, que penetrou no Brasil na segunda metade do século XIX e se consolidou nas primeiras décadas do século XX, e o catolicismo tradicional vigente, de fortes raízes populares. Em sua obsessão pela unanimidade, o ultramontanismo negou as outras formas de ser católico, estabelecendo as dicotomias entre o velho e o novo, o bom e o mau. Entretanto, as velhas formas de religiosidade popular resistiram, mantendo ainda hoje uma inesgotável fonte de devoção e de fé.

Archaeoastronomical Concepts in Popular Culture

Science.gov (United States)

Krupp, Edwin C.

Broad public embrace of archaic astronomy probably began in the eighteenth century with awareness of the summer solstice sunrise's affiliation with Stonehenge. Since that time, Stonehenge has retained an astronomical mystique that attracts crowds mobilized by the monument's supposed cosmic purpose. They are committed to witness prehistoric heritage operating in real time and with enduring function. More recently, mass media have intermittently thrown a spotlight on new archaeoastronomical discoveries. While the details, ambiguities, and nuances of disciplined study of astronomy in antiquity do not usually infiltrate popular culture, some astronomical alignments, celestial events, sky-tempered symbols, and astral narratives have become well known and referenced in popular culture. Places and relics that command public interest with astronomical connotations are transformed into cultural icons and capture visitors on a quest for the authenticity the past is believed to possess. Monuments and ideas that successfully forge a romantic bond with the past and inspire an imagined sense of sharing the experience, perspective, and wisdom of antiquity persist in the cultural landscape.

Robust Matching Pursuit Extreme Learning Machines

Directory of Open Access Journals (Sweden)

Zejian Yuan

2018-01-01

Full Text Available Extreme learning machine (ELM is a popular learning algorithm for single hidden layer feedforward networks (SLFNs. It was originally proposed with the inspiration from biological learning and has attracted massive attentions due to its adaptability to various tasks with a fast learning ability and efficient computation cost. As an effective sparse representation method, orthogonal matching pursuit (OMP method can be embedded into ELM to overcome the singularity problem and improve the stability. Usually OMP recovers a sparse vector by minimizing a least squares (LS loss, which is efficient for Gaussian distributed data, but may suffer performance deterioration in presence of non-Gaussian data. To address this problem, a robust matching pursuit method based on a novel kernel risk-sensitive loss (in short KRSLMP is first proposed in this paper. The KRSLMP is then applied to ELM to solve the sparse output weight vector, and the new method named the KRSLMP-ELM is developed for SLFN learning. Experimental results on synthetic and real-world data sets confirm the effectiveness and superiority of the proposed method.

Borgesian Libraries and Librarians in Television Popular Culture

Directory of Open Access Journals (Sweden)

Iana Konstantinova

2013-01-01

Full Text Available In the works of Jorge Luis Borges, the library appears frequently as a metaphor representative of life and its secrets. It becomes a metaphysical location, posing questions about the nature of time, life, and the universe itself. The librarian becomes a metaphysical figure, leading the search for answers to life’s questions. This article examines the way in which the Borgesian library metaphor has crossed over from the realm of literature into the realm of popular television. By examining two episodes of the BBC series Doctor Who , the TNT franchise The Librarian , and several episodes of Joss Whedon’s cult television series Buffy the Vampire Slayer , it demonstrates that the metaphysical questions posed by the library and its librarian in Borges’s short stories are quite similar to the metaphysical questions posed by the library and its librarians in popular television, demonstrating that the Borgesian library has crossed over into the realms of popular culture.

Understanding Adolescent Delinquency: The Role of Older Siblings’ Delinquency and Popularity with Peers

Science.gov (United States)

Craine, Jessica L.; Tanaka, Teri A.; Nishina, Adrienne; Conger, Katherine J.

2009-01-01

The present study examined delinquency concordance and the moderating effects of younger sibling perceptions of older sibling popularity in a sample of 587 adolescent sibling pairs. Using a social learning framework, and taking dyad composition into account, perceptions of popularity were hypothesized to strengthen siblings’ concordance for delinquency. Older sibling delinquency significantly predicted younger sibling delinquency. Older sibling popularity was not important in predicting boys’ delinquency. However, perceptions of older sibling popularity directly predicted reduced delinquency for girls with older sisters. A significant interaction effect was found for girls with older brothers. Older brother delinquency predicted girls’ delinquency for girls who perceived their older brother to be relatively popular. There was no delinquency concordance for girls who perceived their older brothers to be less popular. PMID:20305731

Predicting Key Events in the Popularity Evolution of Online Information.

Science.gov (United States)

Hu, Ying; Hu, Changjun; Fu, Shushen; Fang, Mingzhe; Xu, Wenwen

2017-01-01

The popularity of online information generally experiences a rising and falling evolution. This paper considers the "burst", "peak", and "fade" key events together as a representative summary of popularity evolution. We propose a novel prediction task-predicting when popularity undergoes these key events. It is of great importance to know when these three key events occur, because doing so helps recommendation systems, online marketing, and containment of rumors. However, it is very challenging to solve this new prediction task due to two issues. First, popularity evolution has high variation and can follow various patterns, so how can we identify "burst", "peak", and "fade" in different patterns of popularity evolution? Second, these events usually occur in a very short time, so how can we accurately yet promptly predict them? In this paper we address these two issues. To handle the first one, we use a simple moving average to smooth variation, and then a universal method is presented for different patterns to identify the key events in popularity evolution. To deal with the second one, we extract different types of features that may have an impact on the key events, and then a correlation analysis is conducted in the feature selection step to remove irrelevant and redundant features. The remaining features are used to train a machine learning model. The feature selection step improves prediction accuracy, and in order to emphasize prediction promptness, we design a new evaluation metric which considers both accuracy and promptness to evaluate our prediction task. Experimental and comparative results show the superiority of our prediction solution.

Predicting Key Events in the Popularity Evolution of Online Information.

Directory of Open Access Journals (Sweden)

Ying Hu

Full Text Available The popularity of online information generally experiences a rising and falling evolution. This paper considers the "burst", "peak", and "fade" key events together as a representative summary of popularity evolution. We propose a novel prediction task-predicting when popularity undergoes these key events. It is of great importance to know when these three key events occur, because doing so helps recommendation systems, online marketing, and containment of rumors. However, it is very challenging to solve this new prediction task due to two issues. First, popularity evolution has high variation and can follow various patterns, so how can we identify "burst", "peak", and "fade" in different patterns of popularity evolution? Second, these events usually occur in a very short time, so how can we accurately yet promptly predict them? In this paper we address these two issues. To handle the first one, we use a simple moving average to smooth variation, and then a universal method is presented for different patterns to identify the key events in popularity evolution. To deal with the second one, we extract different types of features that may have an impact on the key events, and then a correlation analysis is conducted in the feature selection step to remove irrelevant and redundant features. The remaining features are used to train a machine learning model. The feature selection step improves prediction accuracy, and in order to emphasize prediction promptness, we design a new evaluation metric which considers both accuracy and promptness to evaluate our prediction task. Experimental and comparative results show the superiority of our prediction solution.

Personal, Popular and Information Portals

DEFF Research Database (Denmark)

Liu, Jun

2010-01-01

to persist in gathering Olympic Games information. In other words, does the relationship between demographics and knowledge about the Beijing 2008 Olympic Games differ according to the use of mobile phones among migrant workers? Results indicate that television became the primary source of Olympic Games news...... of people to enjoy the Olympic Games, and popularizing knowledge....

Personal, Popular and Information Portals

DEFF Research Database (Denmark)

Liu, Jun

2011-01-01

to persist in gathering Olympic Games information. In other words, does the relationship between demographics and knowledge about the Beijing 2008 Olympic Games differ according to the use of mobile phones among migrant workers? Results indicate that television became the primary source of Olympic Games news...... of people to enjoy the Olympic Games, and popularizing knowledge....

The Universe's Most Extreme Star-forming Galaxies

Science.gov (United States)

Casey, Caitlin

2017-06-01

Dusty star-forming galaxies host the most intense stellar nurseries in the Universe. Their unusual characteristics (SFRs=200-2000Msun/yr, Mstar>1010 Msun) pose a unique challenge for cosmological simulations and galaxy formation theory, particularly at early times. Although rare today, they were factors of 1000 times more prevalent at z~2-5, contributing significantly to the buildup of the Universe's stellar mass and the formation of high-mass galaxies. At even earlier times (within 1Gyr post Big Bang) they could have played a pivotal role in enriching the IGM. However, an ongoing debate lingers as to their evolutionary origins at high-redshift, whether or not they are triggered by major mergers of gas-rich disk galaxies, or if they are solitary galaxies continually fed pristine gas from the intergalactic medium. Furthermore, their presence in early protoclusters, only revealed quite recently, pose intriguing questions regarding the collapse of large scale structure. I will discuss some of the latest observational programs dedicated to understanding dust-obscuration in and gas content of the early Universe, their context in the cosmic web, and future long-term observing campaigns that may reveal their relationship to `normal’ galaxies, thus teaching us valuable lessons on the physical mechanisms of galaxy growth and the collapse of large scale structure in an evolving Universe.

Popular Music: An Untapped Resource for Teaching Contemporary Black History.

Science.gov (United States)

Cooper, B. Lee

1979-01-01

This essay suggests two innovative instructional approaches for using popular Black music as a model for historical study in the classroom: (1) biographies of popular music artists; and (2) lyrical demonstration of social themes. A list of lyric and album resources is provided. (Author/EB)

Brownian gas models for extreme-value laws

International Nuclear Information System (INIS)

Eliazar, Iddo

2013-01-01

In this paper we establish one-dimensional Brownian gas models for the extreme-value laws of Gumbel, Weibull, and Fréchet. A gas model is a countable collection of independent particles governed by common diffusion dynamics. The extreme-value laws are the universal probability distributions governing the affine scaling limits of the maxima and minima of ensembles of independent and identically distributed one-dimensional random variables. Using the recently introduced concept of stationary Poissonian intensities, we construct two gas models whose global statistical structures are stationary, and yield the extreme-value laws: a linear Brownian motion gas model for the Gumbel law, and a geometric Brownian motion gas model for the Weibull and Fréchet laws. The stochastic dynamics of these gas models are studied in detail, and closed-form analytical descriptions of their temporal correlation structures, their topological phase transitions, and their intrinsic first-passage-time fluxes are presented. (paper)

Assessing the Level of Popularity of European Stag Tourism Destinations

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Iwanicki Grzegorz

2016-09-01

Full Text Available The primary objective of this article is to determine the degree of popularity of stag tourism destinations in Europe. Research was based on the search engine method, involving an analysis of the highest positioned offers of travel agencies in the most commonly used search engines in Europe (Google, Bing, Yahoo. The analysis divided the studied cities into four categories in terms of popularity. Conducting the said analysis is strongly justified, because academic publications have so far not provided studies which have determined the degree of popularity of stag destinations on a continental scale.

Star-forming Galaxies as AGN Imposters? A Theoretical Investigation of the Mid-infrared Colors of AGNs and Extreme Starbursts

Science.gov (United States)

Satyapal, Shobita; Abel, Nicholas P.; Secrest, Nathan J.

2018-05-01

We conduct for the first time a theoretical investigation of the mid-infrared spectral energy distribution (SED) produced by dust heated by an active galactic nucleus (AGN) and an extreme starburst. These models employ an integrated modeling approach using photoionization and stellar population synthesis models in which both the line and emergent continuum is predicted from gas exposed to the ionizing radiation from a young starburst and an AGN. In this work, we focus on the infrared colors from the Wide-field Infrared Survey Explorer, predicting the dependence of the colors on the input radiation field, the interstellar medium conditions, the obscuring column, and the metallicity. We find that an extreme starburst can mimic an AGN in two band mid-infrared color cuts employed in the literature. However, the three-band color cuts employed in the literature require starbursts with extremely high ionization parameters or gas densities. We show that the extreme mid-infrared colors seen in some blue compact dwarf galaxies are not due to metallicity but rather a combination of high ionization parameters and high column densities. Based on our theoretical calculations, we present a theoretical mid-infrared color cut that will exclude even the most extreme starburst that we have modeled in this work. The theoretical AGN demarcation region presented here can be used to identify elusive AGN candidates for future follow-up studies with the James Webb Space Telescope. The full suite of simulated SEDs are available online.

The Roles of Popular Music in Video Games

OpenAIRE

Frydenlund, Jørgen

2015-01-01

This thesis explores the roles of popular music in video games. It draws on the analytical tools used in ludomusicology, film music studies and studies of music videos. Unlike other audiovisual media, video games are based on interactivity and a range of narrativity based on genre. Some games focus on gameplay and others are more inclined with telling a good story. Implementation of popular music in video games has history stretching all the way back to the 80's, and is currently becoming an ...

Telling Stories about Post-war Britain: Popular Individualism and the 'Crisis' of the 1970s.

Science.gov (United States)

Robinson, Emily; Schofield, Camilla; Sutcliffe-Braithwaite, Florence; Thomlinson, Natalie

2017-06-01

This article argues that, by the 1970s, people in Britain were increasingly insistent about defining and claiming their individual rights, identities and perspectives. Using individual narratives and testimonies, we show that many were expressing desires for greater personal autonomy and self-determination. We suggest that this was an important trend across the post-war decades, and of particular importance to understanding the 1970s. This popular individualism was not the result of Thatcher; if anything, it was a cause of Thatcherism. But this individualism had multiple political and cultural valences; desires for greater individual self-determination, and anger with the 'establishment' for withholding it, did not lead inexorably to Thatcherism. There were, in fact, some sources for, and potential outlets for, popular individualism on the left-outlets that explicitly challenged class, gender and racial inequalities. With this, we suggest the possibility of a new meta-narrative of post-war Britain, cutting across the political narrative that organizes post-war British history into three periods: social democracy, 'crisis' and the triumph of 'neoliberalism'. The 1970s was a key moment in the spread of a popular, aspirational form of individualism in post-war Britain, and this development is critical to our understanding of the history of the post-war years. © The Author [2017]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Variations in morphological and life-history traits under extreme ...

Indian Academy of Sciences (India)

Madhsudhan

Using half-sib analysis, we analysed the consequences of extreme rearing temperatures on ..... regression analysis and includes, in addition to an additive ..... suggestions during the course of this study. Financial assistance in the form of Fast ...

EXTREME SUBCULTURES: THEORETICAL AND METHODOLOGICAL ASPECTS OF THE STUDY

Directory of Open Access Journals (Sweden)

Alexander Sergeevich Shulgin

2017-05-01

Practical implications. The results of the research can be used in the scientific and practical sphere, as well as to expand scientific knowledge about the sociocultural foundations and forms of manifestation of extreme in modern society.

Nebulous networks: Virginia Woolf and popular astronomy

Science.gov (United States)

Henry, Holly Grace

This study investigates Virginia Woolf's fascination with advances in astronomy and telescopic technologies of the 1920s and 30s. Grounded in the cultural studies of science, and the work of theorists such as Donna Haraway and Bruno Latour, the dissertation reconstructs the complex interconnections between Woolf's fiction and prose writing and an explosive popular interest in astronomy and cosmology. Woolf's aesthetic and political practices were shaped by emerging visualization technologies ranging from astronomical telescopes to the hand-held camera. While her writing provides a focus for this investigation, the dissertation offers close readings of fiction and essays by multiple British authors and science writers in the context of these converging phenomena. As a result of glimpsing tiny worlds through her own telescope, Virginia Woolf formulated a global aesthetic and a global politics. Gazing at the moon and stars reminded her that earth is a planet in space, and that earth's inhabitants must rely on this small, fragile globe for their future survival. The opening chapter establishes the cultural context for the study. In 1923, the American astronomer Edwin Hubble determined that the Andromeda galaxy was located far beyond the limits of the Milky Way, then believed to comprise the entire universe. Hubble's radical reconfiguration of the universe contributed to a pervasive sense, in the modern period, of a decentering and re-scaling of humans in the universe. In the chapters that follow, the dissertation offers readings of Woolf's novels and short fiction in relation to her fascination with astronomy and explores how the wildly popular British cosmologist and science writer, Sir James jeans, had a shaping effect on popular culture and on Woolf's narrative practices and pacifist politics. Despite his oblique connections to what became Bloomsbury, jeans and his popular science texts were to play a considerable role in Woolf's formulation of a global aesthetic.

Alcohol brand appearances in US popular music.

Science.gov (United States)

Primack, Brian A; Nuzzo, Erin; Rice, Kristen R; Sargent, James D

2012-03-01

The average US adolescent is exposed to 34 references to alcohol in popular music daily. Although brand recognition is an independent, potent risk factor for alcohol outcomes among adolescents, alcohol brand appearances in popular music have not been assessed systematically. We aimed to determine the prevalence of and contextual elements associated with alcohol brand appearances in US popular music. Qualitative content analysis. We used Billboard Magazine to identify songs to which US adolescents were most exposed in 2005-07. For each of the 793 songs, two trained coders analyzed independently the lyrics of each song for references to alcohol and alcohol brand appearances. Subsequent in-depth assessments utilized Atlas.ti to determine contextual factors associated with each of the alcohol brand appearances. Our final code book contained 27 relevant codes representing six categories: alcohol types, consequences, emotional states, activities, status and objects. Average inter-rater reliability was high (κ = 0.80), and all differences were easily adjudicated. Of the 793 songs in our sample, 169 (21.3%) referred explicitly to alcohol, and of those, 41 (24.3%) contained an alcohol brand appearance. Consequences associated with alcohol were more often positive than negative (41.5% versus 17.1%, P brand appearances were associated commonly with wealth (63.4%), sex (58.5%), luxury objects (51.2%), partying (48.8%), other drugs (43.9%) and vehicles (39.0%). One in five songs sampled from US popular music had explicit references to alcohol, and one-quarter of these mentioned a specific alcohol brand. These alcohol brand appearances are associated commonly with a luxury life-style characterized by wealth, sex, partying and other drugs. © 2011 The Authors, Addiction © 2011 Society for the Study of Addiction.

Extreme states of matter high energy density physics

CERN Document Server

Fortov, Vladimir E

2016-01-01

With its many beautiful colour pictures, this book gives fascinating insights into the unusual forms and behaviour of matter under extremely high pressures and temperatures. These extreme states are generated, among other things, by strong shock, detonation and electric explosion waves, dense laser beams,electron and ion beams, hypersonic entry of spacecraft into dense atmospheres of planets, and in many other situations characterized by extremely high pressures and temperatures.Written by one of the world's foremost experts on the topic, this book will inform and fascinate all scientists dealing with materials properties and physics, and also serve as an excellent introduction to plasma-, shock-wave and high-energy-density physics for students and newcomers seeking an overview. This second edition is thoroughly revised and expanded, in particular with new material on high energy-density physics, nuclear explosions and other nuclear transformation processes.

Vertical structure of extreme currents in the Faroe-Bank Channel

Directory of Open Access Journals (Sweden)

C. Carollo

2005-09-01

Full Text Available Extreme currents are studied with the aim of understanding their vertical and spatial structures in the Faroe-Bank Channel. Acoustic Doppler Current Profiler time series recorded in 3 deployments in this channel were investigated. To understand the main features of extreme events, the measurements were separated into their components through filtering and tidal analysis before applying the extreme value theory to the surge component. The Generalized Extreme Value (GEV distribution and the Generalized Pareto Distribution (GPD were used to study the variation of surge extremes from near-surface to deep waters. It was found that this component alone is not able to explain the extremes measured in total currents, particularly below 500 m. Here the mean residual flow enhanced by tidal rectification was found to be the component feature dominating extremes. Therefore, it must be taken into consideration when applying the extreme value theory, not to underestimate the return level for total currents. Return value speeds up to 250 cm s–1 for 50/250 years return period were found for deep waters, where the flow is constrained by the topography at bearings near 300/330° It is also found that the UK Meteorological Office FOAM model is unable to reproduce either the magnitude or the form for the extremes, perhaps due to its coarse vertical and horizontal resolution, and is thus not suitable to model extremes on a regional scale. Keywords. Oceanography: Physical (Currents; General circulation; General or miscellaneous

Fragmentation, Intertextuality and Hyperreality: The Postmodern and Popular Filipino Films

Directory of Open Access Journals (Sweden)

Erwhin Clarin

2016-05-01

Full Text Available Watching popular films can help students take certain arguments in the theory of knowledge more seriously. Such claims bring to fore what the postmodernist critic Frederic Jameson (1998 refers to as the erosion of distinction between high culture (as represented by philosophy and the act of philosophizing and popular culture (embodied by popular films as when these products of mass culture are used as texts for philosophical and literary studies. The present study was designed to analyze popular Filipino films as text, in order to achieve the researcher’s aims: one is to prove that movies can truly be philosophic and literary, by highlighting the dominant features of postmodernist fiction discernible in the selected contemporary films, and how these features were related to the over-all narrative structure, characterization, and thematic content, and more importantly, to participate in the effacement of the line between high art and commercial art, demonstrating in the end that "le postmoderne" has finally reached the Philippines.

Exposure of US adolescents to extremely violent movies.

Science.gov (United States)

Worth, Keilah A; Gibson Chambers, Jennifer; Nassau, Daniel H; Rakhra, Balvinder K; Sargent, James D

2008-08-01

Despite concerns about exposure to violent media, there are few data on youth exposure to violent movies. In this study we examined such exposure among young US adolescents. We used a random-digit-dial survey of 6522 US adolescents aged 10 to 14 years fielded in 2003. Using previously validated methods, we determined the percentage and number of US adolescents who had seen each of 534 recently released movies. We report results for the 40 that were rated R for violence by the Motion Picture Association of America, UK 18 by the British Board of Film Classification and coded for extreme violence by trained content coders. The 40 violent movies were seen by a median of 12.5% of an estimated 22 million US adolescents aged 10 to 14 years. The most popular violent movie, Scary Movie, was seen by >10 million (48.1%) children, 1 million of whom were 10 years of age. Watching extremely violent movies was associated with being male, older, nonwhite, having less-educated parents, and doing poorly in school. Black male adolescents were at particularly high risk for seeing these movies; for example Blade, Training Day, and Scary Movie were seen, respectively, by 37.4%, 27.3%, and 48.1% of the sample overall versus 82.0%, 81.0%, and 80.8% of black male adolescents. Violent movie exposure was also associated with measures of media parenting, with high-exposure adolescents being significantly more likely to have a television in their bedroom and to report that their parents allowed them to watch R-rated movies. This study documents widespread exposure of young US adolescents to movies with extreme graphic violence from movies rated R for violence and raises important questions about the effectiveness of the current movie-rating system.

Exposure of US Adolescents to Extremely Violent Movies

Science.gov (United States)

Worth, Keilah A.; Chambers, Jennifer Gibson; Nassau, Daniel H.; Rakhra, Balvinder K.; Sargent, James D.

2009-01-01

Objective Despite concerns about exposure to violent media, there are few data on youth exposure to violent movies. In this study we examined such exposure among young US adolescents. Methods We used a random-digit-dial survey of 6522 US adolescents aged 10 to 14 years fielded in 2003. Using previously validated methods, we determined the percentage and number of US adolescents who had seen each of 534 recently released movies. We report results for the 40 that were rated R for violence by the Motion Picture Association of America, UK 18 by the British Board of Film Classification and coded for extreme violence by trained content coders. Results The 40 violent movies were seen by a median of 12.5% of an estimated 22 million US adolescents aged 10 to 14 years. The most popular violent movie, Scary Movie, was seen by >10 million (48.1%) children, 1 million of whom were 10 years of age. Watching extremely violent movies was associated with being male, older, nonwhite, having less-educated parents, and doing poorly in school. Black male adolescents were at particularly high risk for seeing these movies; for example Blade, Training Day, and Scary Movie were seen, respectively, by 37.4%, 27.3%, and 48.1% of the sample overall versus 82.0%, 81.0%, and 80.8% of black male adolescents. Violent movie exposure was also associated with measures of media parenting, with high-exposure adolescents being significantly more likely to have a television in their bedroom and to report that their parents allowed them to watch R-rated movies. Conclusions This study documents widespread exposure of young US adolescents to movies with extreme graphic violence from movies rated R for violence and raises important questions about the effectiveness of the current movie-rating system. PMID:18676548

Independent Comparison of Popular DPI Tools for Traffic Classification

DEFF Research Database (Denmark)

Bujlow, Tomasz; Carela-Español, Valentín; Barlet-Ros, Pere

2015-01-01

Deep Packet Inspection (DPI) is the state-of-the-art technology for traffic classification. According to the conventional wisdom, DPI is the most accurate classification technique. Consequently, most popular products, either commercial or open-source, rely on some sort of DPI for traffic classifi......Deep Packet Inspection (DPI) is the state-of-the-art technology for traffic classification. According to the conventional wisdom, DPI is the most accurate classification technique. Consequently, most popular products, either commercial or open-source, rely on some sort of DPI for traffic......, application and web service). We carefully built a labeled dataset with more than 750K flows, which contains traffic from popular applications. We used the Volunteer-Based System (VBS), developed at Aalborg University, to guarantee the correct labeling of the dataset. We released this dataset, including full...

Extreme Low Frequency Acoustic Measurement System

Science.gov (United States)

Shams, Qamar A. (Inventor); Zuckerwar, Allan J. (Inventor)

2017-01-01

The present invention is an extremely low frequency (ELF) microphone and acoustic measurement system capable of infrasound detection in a portable and easily deployable form factor. In one embodiment of the invention, an extremely low frequency electret microphone comprises a membrane, a backplate, and a backchamber. The backchamber is sealed to allow substantially no air exchange between the backchamber and outside the microphone. Compliance of the membrane may be less than ambient air compliance. The backplate may define a plurality of holes and a slot may be defined between an outer diameter of the backplate and an inner wall of the microphone. The locations and sizes of the holes, the size of the slot, and the volume of the backchamber may be selected such that membrane motion is substantially critically damped.

Sociological Portrait of Applicants and Students of the Most Popular and Perspective Specialties of Secondary Vocational Education: A Comparative Aspect

Science.gov (United States)

Novikova, Svetlana S.; Romanova, Galina M.; Simonyan, Arsen R.; Ukraintseva, Irina I.; Khachaturova, Natalya Yu.

2018-01-01

The relevance of the study is caused by the necessity to form a plan for the development of secondary vocational education that provides training of the most popular and promising specialties and working professions in accordance with international standards and advanced technologies on the basis of the leading professional educational…

Remembering the 1960s: popular music and memory in Europe

NARCIS (Netherlands)

A.J.C. van der Hoeven (Arno)

2015-01-01

textabstractFollowing the increasing attention paid to popular music in heritage discourses, this article explores how the popular music culture from the 1960s is remembered in Europe. I discuss the role of heritage organizations, media and the cultural policy of the EU in the construction of a

The communicative functions of post-2000 Shona popular songs: A ...

African Journals Online (AJOL)

This article proposes a typology of Shona popular songs employing a systemic functional linguistics (SFL) informed genre theory, which distinguishes texts on the ... Although some studies have been carried out on these songs in the context of popular music, none have attempted a linguistically-grounded analysis of the ...

Political Parties and Popular Representation in Myanmar’s Democratisation Process

Directory of Open Access Journals (Sweden)

Kristian Stokke

2015-01-01

Full Text Available The article examines the role of political parties in Myanmar’s democratisation process. We argue that the substance of democratisation depends on popular representation through political parties but question their capacity to provide such representation. Examining capacity through the concept of party institutionalisation, we find that most parties have not been able to build effective organisational structures. However, we also find a degree of party institutionalisation in the form of rootedness in society. Political cleavages between those favouring authoritarian rule over democratic rule and Burman nationhood over ethnic notions of nationhood have produced divisions between state-centred parties associated with Myanmar’s authoritarian legacy and society-centred pro-democracy and ethnic parties. Although being less dichotomous than in the past, we argue that these cleavages continue to provide a basis for party identity and rootedness in society. We conclude that further development of political parties and popular representation will be shaped by the relations between parties, the state, and society – where individual parties are shaped according to their tendencies towards state-centred cartel parties or society-centred mass parties.

Maro EMIELU Abstract Despite its popularity

African Journals Online (AJOL)

music pedagogy in African schools but should be based on students' learning experiences, felt needs, motivation and meeting societal need. Keywords: ... neither wholly African nor wholly foreign in nature, its pedagogical approaches are ... International Conference on Popular Music in Amsterdam was announced in.

Law and Popular Culture : International Perspectives

NARCIS (Netherlands)

Brown, K.J.; Asimow, Michael; Papke, David Ray

Commentators have noted the extraordinary impact of popular culture on legal practice, courtroom proceedings, police departments, and government as a whole, and it is no exaggeration to say that most people derive their basic understanding of law from cultural products. Movies, television programs,

Mandelbrot's Extremism

NARCIS (Netherlands)

Beirlant, J.; Schoutens, W.; Segers, J.J.J.

2004-01-01

In the sixties Mandelbrot already showed that extreme price swings are more likely than some of us think or incorporate in our models.A modern toolbox for analyzing such rare events can be found in the field of extreme value theory.At the core of extreme value theory lies the modelling of maxima

A Probabilistic Analysis of Data Popularity in ATLAS Data Caching

International Nuclear Information System (INIS)

Titov, M; Záruba, G; De, K; Klimentov, A

2012-01-01

One of the most important aspects in any computing distribution system is efficient data replication over storage or computing centers, that guarantees high data availability and low cost for resource utilization. In this paper we propose a data distribution scheme for the production and distributed analysis system PanDA at the ATLAS experiment. Our proposed scheme is based on the investigation of data usage. Thus, the paper is focused on the main concepts of data popularity in the PanDA system and their utilization. Data popularity is represented as the set of parameters that are used to predict the future data state in terms of popularity levels.

Overcoming Impossible Bodies: Using Media Literacy to Challenge Popular Culture.

Science.gov (United States)

Graydon, Shari

1997-01-01

Media education can be taught by analyzing the ways popular media represent the sexes. Discusses stereotyped gender images in popular culture and outlines classroom activities investigating modeling poses, images of ideal and successful males and females, gender sensitive language, sex role portrayal, and violence for a media literacy unit using…

Optimal assignment methods in three-form planned missing data designs for longitudinal panel studies

NARCIS (Netherlands)

Jorgensen, T.D.; Rhemtulla, M.; Schoemann, A.; McPherson, B.; Wu, W.; Little, T.D.

2014-01-01

Planned missing designs are becoming increasingly popular, but because there is no consensus on how to implement them in longitudinal research, we simulated longitudinal data to distinguish between strategies of assigning items to forms and of assigning forms to participants across measurement

Diabo e cultura popular

Directory of Open Access Journals (Sweden)

Sílvia Maria Azevedo

1985-01-01

Full Text Available O presente trabalho focaliza a figura do diabo participando de duas expressões da chamada cultura popular medieval. Por meio de espetáculos como o Carnaval, a Festa dos Loucos, a Festa do Asno, procurei aprender, através da figura demoníaca, o intercâmbio entre duas formas de cultura - uma, séria, religiosa, feudal - relacionada com o mundo das instituições medievais - outra, cômica, irreverente, profana - ligada ao mundo medieval não institucionalizado.

Medios y sectores populares

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Blasco Fernando Checa Montúfar

2015-01-01

Full Text Available El CIESPAL desarrolló un estudio sobre los usos y preferencias de los medios de información y de los mensajes en algunos sectores populares del Ecuador. La mayoría de los campesinos escuchan la radio pero aman la televisión. El Comercio de Quito y el Universo de Guayaquil son los diarios preferidos. En Quito se leen menos periódicos que en Guayaquil y las redes comunitarias funcionan muy bien en la costa del país.

Campanha Nacional Contra a Alca: educação popular, participação e política externa

Directory of Open Access Journals (Sweden)

Suylan de Almeida Midlej e Silva

2010-01-01

Full Text Available This article discusses how the National Campaign against the Free Trade Area of the Americas (FTAA, social movement formed by dozens of entities, uses popular education as a strategy to influence the formulation of Brazilian foreign policy. After debating the theme with the society using a wide variety of educational material, the Campaign organized a popular referendum in September 2002 and obtained more than 10 million votes. The result of this political action, according to the Campaign, would not have influenced only the Brazilian positioning in the negotiating process, but also provoked the strengthening of the Brazilian and Latin-American social move ment. This work is the result of a doctoral thesis whose empirical research involved 72 interviewees.

ET versus Alien : Popular Attitudes to bringing back Biological Material from Space

Science.gov (United States)

Evans, D.

The general public tend to react to radical scientific innovation in extreme ways, seeing them alternatively as a passport to utopia or a ticket to hell. The possible discovery of alien life forms has generated both types of reaction, as a brief survey of Hollywood movies shows. In this fanciful world, alens are either the friendly beings of ET and Close Encounters, who show us a way to improve ourselves, or the frightening monsters of Alien and Independence Day, who are bent on our destruction. Yet most astrobiologists would agree that both types of scenario are extremely unlikely. If we do encounter other life forms, the scientific consensus is that such life is vastly more likely to be microbial than to be an advanced, intelligent multicellular species. The public focus on the improbable stories of Hollywood means that they are little prepared to engage in sensible dialogue about plans for sample return missions from Mars and other planets. Unless scientific organisations take steps to encourage a more realistic understanding of the kinds of life we are most likely to encounter in space, we risk seeing public debate on these matters degenerate into the same hysteria and idiocy as that which has surrounded the use of GM foods and stem cell research.

Noninsect Arthropods in Popular Music

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Joseph R. Coelho

2011-05-01

Full Text Available The occurrence of noninsect arthropods in popular music was examined in order to explore human attitudes toward these species, especially as compared to insects. Crustaceans were the most commonly referenced taxonomic group in artist names, album titles and cover art, followed by spiders and scorpions. The surprising prevalence of crustaceans may be related to the palatability of many of the species. Spiders and scorpions were primarily used for shock value, as well as totemic qualities of strength and ferocity. Spiders were the most abundant group among song titles, perhaps because of their familiarity to the general public. Three noninsect arthropod album titles were found from the early 1970s, then none appear until 1990. Older albums are difficult to find unless they are quite popular, and the resurgence of albums coincides with the rise of the internet. After 1990, issuance of such albums increased approximately linearly. Giant and chimeric album covers were the most common of themes, indicating the use of these animals to inspire fear and surprise. The lyrics of select songs are presented to illustrate the diversity of sentiments present, from camp spookiness to edibility.

Noninsect Arthropods in Popular Music.

Science.gov (United States)

Coelho, Joseph R

2011-05-26

The occurrence of noninsect arthropods in popular music was examined in order to explore human attitudes toward these species, especially as compared to insects. Crustaceans were the most commonly referenced taxonomic group in artist names, album titles and cover art, followed by spiders and scorpions. The surprising prevalence of crustaceans may be related to the palatability of many of the species. Spiders and scorpions were primarily used for shock value, as well as totemic qualities of strength and ferocity. Spiders were the most abundant group among song titles, perhaps because of their familiarity to the general public. Three noninsect arthropod album titles were found from the early 1970s, then none appear until 1990. Older albums are difficult to find unless they are quite popular, and the resurgence of albums coincides with the rise of the internet. After 1990, issuance of such albums increased approximately linearly. Giant and chimeric album covers were the most common of themes, indicating the use of these animals to inspire fear and surprise. The lyrics of select songs are presented to illustrate the diversity of sentiments present, from camp spookiness to edibility.

Popularity Prediction Tool for ATLAS Distributed Data Management

CERN Document Server

Beermann, T; The ATLAS collaboration; Stewart, G; Lassnig, M; Garonne, V; Barisits, M; Vigne, R; Serfon, C; Goossens, L; Nairz, A; Molfetas, A

2013-01-01

This paper describes a popularity prediction tool for data-intensive data management systems, such as ATLAS distributed data management (DDM). It is fed by the DDM popularity system, which produces historical reports about ATLAS data usage, providing information about files, datasets, users and sites where data was accessed. The tool described in this contribution uses this historical information to make a prediction about the future popularity of data. It finds trends in the usage of data using a set of neural networks and a set of input parameters and predicts the number of accesses in the near term future. This information can then be used in a second step to improve the distribution of replicas at sites, taking into account the cost of creating new replicas (bandwidth and load on the storage system) compared to gain of having new ones (faster access of data for analysis). To evaluate the benefit of the redistribution a grid simulator is introduced that is able replay real workload on different data distri...

Popularity Prediction Tool for ATLAS Distributed Data Management

CERN Document Server

Beermann, T; The ATLAS collaboration; Stewart, G; Lassnig, M; Garonne, V; Barisits, M; Vigne, R; Serfon, C; Goossens, L; Nairz, A; Molfetas, A

2014-01-01

This paper describes a popularity prediction tool for data-intensive data management systems, such as ATLAS distributed data management (DDM). It is fed by the DDM popularity system, which produces historical reports about ATLAS data usage, providing information about files, datasets, users and sites where data was accessed. The tool described in this contribution uses this historical information to make a prediction about the future popularity of data. It finds trends in the usage of data using a set of neural networks and a set of input parameters and predicts the number of accesses in the near term future. This information can then be used in a second step to improve the distribution of replicas at sites, taking into account the cost of creating new replicas (bandwidth and load on the storage system) compared to gain of having new ones (faster access of data for analysis). To evaluate the benefit of the redistribution a grid simulator is introduced that is able replay real workload on different data distri...

Extreme states of matter on earth and in the cosmos

CERN Document Server

Fortov, Vladimir E

2011-01-01

With its many beautiful colour pictures, this book gives fascinating insights into the unusual forms and behaviour of matter under extremely high pressures and temperatures. These extreme states are generated, among other things, by strong shock, detonation and electric explosion waves, dense laser beams,electron and ion beams, hypersonic entry of spacecraft into dense atmospheres of planets, and in many other situations characterized by extremely high pressures and temperatures. Written by one of the world's foremost experts on the topic, this book will inform and fascinate all scientists dealing with materials properties and physics, and also serve as an excellent introduction to plasma-, shock-wave and high-energy-density physics for students and newcomers seeking an overview.  

Ideological and political conflicts about popular music in Serbia

Directory of Open Access Journals (Sweden)

Đurković Miša

2004-01-01

Full Text Available The paper is focused on ideological and political conflicts about popular music in Serbia, as a good example of wrong and confused searching for identity. Basic conflict that author is analyzing is about oriental elements (such as asymmetric rhythmic patterns and melismatic singing and the question if they are legitimate parts of Serbian musical heritage or not. Author is making an analysis of three periods in twentieth century, in which absolutely the same arguments were used, and he's paying special attention to contemporary conflicts, trying to explain why all of the theories are ideologically based. Author is insisting on role market played in development and modernization of popular music in Serbia. The article is ending with some recommendations for better understanding of cultural identity in Serbia, and for recognizing popular music as specific field of interest and research.

Quantitative Motion Analysis of Tai Chi Chuan: The Upper Extremity Movement

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Tsung-Jung Ho

2018-01-01

Full Text Available The quantitative and reproducible analysis of the standard body movement in Tai Chi Chuan (TCC was performed in this study. We aimed to provide a reference of the upper extremities for standardizing TCC practice. Microsoft Kinect was used to record the motion during the practice of TCC. The preparation form and eight essential forms of TCC performed by an instructor and 101 practitioners were analyzed in this study. The instructor completed an entire TCC practice cycle and performed the cycle 12 times. An entire cycle of TCC was performed by practitioners and images were recorded for statistics analysis. The performance of the instructor showed high similarity (Pearson correlation coefficient (r=0.71~0.84 to the first practice cycle. Among the 9 forms, lay form had the highest similarity (rmean=0.90 and push form had the lowest similarity (rmean=0.52. For the practitioners, ward off form (rmean=0.51 and roll back form (rmean=0.45 had the highest similarity with moderate correlation. We used Microsoft Kinect to record the spatial coordinates of the upper extremity joints during the practice of TCC and the data to perform quantitative and qualitative analysis of the joint positions and elbow joint angle.

Extreme Maximum Land Surface Temperatures.

Science.gov (United States)

Garratt, J. R.

1992-09-01

There are numerous reports in the literature of observations of land surface temperatures. Some of these, almost all made in situ, reveal maximum values in the 50°-70°C range, with a few, made in desert regions, near 80°C. Consideration of a simplified form of the surface energy balance equation, utilizing likely upper values of absorbed shortwave flux (1000 W m2) and screen air temperature (55°C), that surface temperatures in the vicinity of 90°-100°C may occur for dry, darkish soils of low thermal conductivity (0.1-0.2 W m1 K1). Numerical simulations confirm this and suggest that temperature gradients in the first few centimeters of soil may reach 0.5°-1°C mm1 under these extreme conditions. The study bears upon the intrinsic interest of identifying extreme maximum temperatures and yields interesting information regarding the comfort zone of animals (including man).

Black Voices, German Rebels: Acts of Masculinity in Postwar Popular Culture

OpenAIRE

Layne, Priscilla Dionne

2011-01-01

This dissertation examines practices of embodying Black popular culture in Germany. My analysis is based on close readings of texts from a variety of media including novels, films and musical theater from West and East Germany of the 1950s to the reunified Germany of the 1990s. Black popular culture, particularly popular music, has appealed to Germans since the 19th century, when the Fisk Jubilee singers toured Europe. In most of my analyses, music plays a prominent role as a gateway to Black...

Comparação de hábitos de bem estar vocal entre cantores líricos e populares A comparison between vocal habits of lyric and popular singers

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Ana Paula Dassie-Leite

2011-02-01

Full Text Available OBJETIVO: comparar hábitos de bem estar vocal entre cantores líricos e populares. MÉTODOS: foi realizado um trabalho exploratório descritivo, com a participação de 30 cantores líricos e 30 populares, estudantes da Universidade Livre de Música. Todos responderam um questionário com 13 questões objetivas sobre hábitos vocais e utilização profissional da voz. Os dados foram tabulados e analisados estatisticamente RESULTADOS: cantores líricos e populares têm hábitos semelhantes de alimentação, tabagismo, etilismo e uso de drogas recreacionais. Cantores populares têm menos horas de sono/repouso ao dia, sendo esta uma diferença estatisticamente significante. Este grupo também se diferenciou dos cantores líricos por terem, em sua maioria, outro trabalho com a utilização profissional da voz falada. Também foi estatisticamente significante a maior carga horária no uso da voz cantada em líricos, bem como o maior uso de recursos considerados mitos para melhorar a voz. Cantores populares conhecem menos o trabalho fonoaudiológico junto aos profissionais da voz. Os cantores líricos aquecem a voz com maior frequência em relação aos populares, embora este segundo grupo, tenha demonstrado que este hábito tem sido adquirido. Tanto cantores líricos quanto populares não desaquecem a voz sistematicamente, depois da atividade profissional. CONCLUSÃO: Cantores líricos e populares com formação musical específica têm, em geral, hábitos de bem estar vocal semelhantes e diferenciam-se principalmente em relação à carga horária de trabalho semanal, à utilização de mitos na tentativa de melhorar a voz, ao conhecimento sobre o trabalho fonoaudiológico e à prática de aquecimento e desaquecimento vocal.PURPOSE: to compare vocal welfare habits of lyric and popular singers. METHODS: it is a descriptive exploratory work, with the participation of 30 lyrical singers and 30 popular singers. All answered a questionnaire with 13

Impact of Bursty Human Activity Patterns on the Popularity of Online Content

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Qiang Yan

2012-01-01

Full Text Available The dynamics of online content popularity has attracted more and more researches in recent years. In this paper, we provide a quantitative, temporal analysis about the dynamics of online content popularity in a massive system: Sina Microblog. We use time-stamped data to investigate the impact of bursty human comment patterns on the popularity of online microblog news. Statistical results indicate that the number of news and comments exhibits an exponential growth. The strength of forwarding and comment is characterized by bursts, displaying fat-tailed distribution. In order to characterize the dynamics of popularity, we explore the distribution of the time interval Δt between consecutive comment bursts and find that it also follows a power-law. Bursty patterns of human comment are responsible for the power-law decay of popularity. These results are well supported by both the theoretical analysis and empirical data.

Dark victory: cancer and popular Hollywood film.

Science.gov (United States)

Lederer, Susan E

2007-01-01

This paper explores the cultural representations of cancer in popular Hollywood films released between 1930 and 1970. These cinematic treatments were not representative of the types of cancer that increasingly afflicted Americans, nor were filmmakers and studios concerned with realistic representations of the disease, its treatment, and its outcomes. As in the "epidemic entertainments" of the early twentieth century that portrayed diseases as cultural commodities, popular filmmakers selectively projected some cancers rather than others, favoring those that were less offensive and more photogenic. Although the characters became weak and died, they did so without gross transformations of their bodies. This paper argues that such representations nonetheless informed American attitudes about cancer and the role of medical research in overcoming the disease.

Dominance-Popularity Status, Behavior, and the Emergence of Sexual Activity in Young Adolescents

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Eddy H. de Bruyn

2012-04-01

Full Text Available In this paper, we investigated the sexual activity levels of several subtypes of middle adolescents (age 14–15 years. The subtype profiles were based on dominance-popularity status and a range of behaviors associated with dominance and popularity. In addition, gender differences in behavioral profiles were examined among dominant-popular, sexually active young adolescents. Results showed that socially dominant and popular young adolescent boys who exhibited a highly aggressive profile were more sexually active than their low-status and non-aggressive male peers; dominant-popular girls who were very attractive and gossips were more sexually active than their female peers. The results are discussed from an evolutionary psychological framework.

Vertical structure of extreme currents in the Faroe-Bank Channel

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C. Carollo

2005-09-01

Full Text Available Extreme currents are studied with the aim of understanding their vertical and spatial structures in the Faroe-Bank Channel. Acoustic Doppler Current Profiler time series recorded in 3 deployments in this channel were investigated. To understand the main features of extreme events, the measurements were separated into their components through filtering and tidal analysis before applying the extreme value theory to the surge component. The Generalized Extreme Value (GEV distribution and the Generalized Pareto Distribution (GPD were used to study the variation of surge extremes from near-surface to deep waters. It was found that this component alone is not able to explain the extremes measured in total currents, particularly below 500 m. Here the mean residual flow enhanced by tidal rectification was found to be the component feature dominating extremes. Therefore, it must be taken into consideration when applying the extreme value theory, not to underestimate the return level for total currents. Return value speeds up to 250 cm s^–1 for 50/250 years return period were found for deep waters, where the flow is constrained by the topography at bearings near 300/330° It is also found that the UK Meteorological Office FOAM model is unable to reproduce either the magnitude or the form for the extremes, perhaps due to its coarse vertical and horizontal resolution, and is thus not suitable to model extremes on a regional scale.

Keywords. Oceanography: Physical (Currents; General circulation; General or miscellaneous

Initiating New Prospects of Rural Science Popularization in the Digital Media Era

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Jun Li

2014-04-01

Full Text Available The development of digital media has brought a new challenge to existing science popularization in the rural areas. In this paper, new experience of rural science popularization on both traditional and digital media in Zhejiang province was introduced. We proposed several strategies for rural science popularization in the digital media era: First, we should strengthen the utilization of traditional platforms such as print media and broadcast and TV media. Then, digital media based on Internet should also be used for science popularization. Last but not least, we should also try to use “the fifth media” to upgrade existing platforms and create new Internet media channels.

The Rhetorical Dimensions of Popular Song.

Science.gov (United States)

Winebrenner, T. C.

Communication scholars have recently focused attention on songs as artifacts of popular culture. Current literature implies that the contexts of music communication are defined by the relationships that songs establish between artists and their audience: persuasive, expressive, and commercial. As the commercialization of music is an inherently…

The portrayal of migraine in popular music: observations and implications.

Science.gov (United States)

Roberts, Daniel L; Vargas, Bert B

2012-01-01

To describe the manner in which migraine and migaineurs are depicted in popular music. Prior studies have elucidated the ways in which the popular perception of neurological disorders is shaped by popular culture, from the inflated expectations of the prognosis of coma patients in television dramas to the association of intractable headaches with demonic possession and death by violence in the cinema. searched popular online music sites for songs with the word "migraine" in their titles. Song lyrics were studied for tone, content, and the light in which they portrayed migraine sufferers. One hundred thirty-four songs met inclusion criteria, representing the work of 126 artists. The majority of the recording artists were male (112 of 126 artists, 89%). One hundred seven of the 134 songs (80%) were recorded since 2000. Of the 79 songs that contained lyrics, 16 (20%) included explicit content; 43 (54%) make reference to hopelessness, despair, or severe pain; and 27 (34%) contained references to killing or death. Only 9 songs (11%) made any reference to successful treatment, resolution, or hope of any sort, the same number that made lyrical references to explosions or bombs. The portrayal of a disease in popular music can reflect the artist's perceptions, anxieties, and prejudices about the disease and its victims. The public, including patients, may accept these portrayals as accurate. Clinicians familiar with the portrayal of headache sufferers in cinema will not be surprised that popular musicians (both migraineurs and non-migraineurs) portray migraines as intractable, violent, and all-consuming. The lack of any balancing view is disheartening, especially in light of the advances in migraine awareness and treatment over the past decade. Perhaps the most surprising finding is that the vast majority of migraine songs are written and performed by men. © 2012 American Headache Society.

Clinical application of lower extremity CTA and lower extremity perfusion CT as a method of diagnostic for lower extremity atherosclerotic obliterans

Energy Technology Data Exchange (ETDEWEB)

Moon, Il Bong; Dong, Kyung Rae [Dept. Radiological Technology, Gwangju Health University, Gwangju (Korea, Republic of); Goo, Eun Hoe [Dept. Radiological Science, Cheongju University, Cheongju (Korea, Republic of)

2016-11-15

The purpose of this study was to assess clinical application of lower extremity CTA and lower extremity perfusion CT as a method of diagnostic for lower extremity atherosclerotic obliterans. From January to July 2016, 30 patients (mean age, 68) were studied with lower extremity CTA and lower extremity perfusion CT. 128 channel multi-detector row CT scans were acquired with a CT scanner (SOMATOM Definition Flash, Siemens medical solution, Germany) of lower extremity perfusion CT and lower extremity CTA. Acquired images were reconstructed with 3D workstation (Leonardo, Siemens, Germany). Site of lower extremity arterial occlusive and stenosis lesions were detected superficial femoral artery 36.6%, popliteal artery 23.4%, external iliac artery 16.7%, common femoral artery 13.3%, peroneal artery 10%. The mean total DLP comparison of lower extremity perfusion CT and lower extremity CTA, 650 mGy-cm and 675 mGy-cm, respectively. Lower extremity perfusion CT and lower extremity CTA were realized that were never be two examination that were exactly the same legions. Future through the development of lower extremity perfusion CT soft ware programs suggest possible clinical applications.

Malt Beverage Brand Popularity Among Youth and Youth-Appealing Advertising Content.

Science.gov (United States)

Xuan, Ziming; DeJong, William; Siegel, Michael; Babor, Thomas F

2017-11-01

This study examined whether alcohol brands more popular among youth are more likely to have aired television advertisements that violated the alcohol industry's voluntary code by including youth-appealing content. We obtained a complete list of 288 brand-specific beer advertisements broadcast during the National Collegiate Athletic Association (NCAA) men's and women's basketball tournaments from 1999 to 2008. All ads were rated by a panel of health professionals using a modified Delphi method to assess the presence of youth-appealing content in violation of the alcohol industry's voluntary code. The ads represented 23 alcohol brands. The popularity of these brands was operationalized as the brand-specific popularity of youth alcohol consumption in the past 30 days, as determined by a 2011 to 2012 national survey of underage drinkers. Brand-level popularity was used as the exposure variable to predict the odds of having advertisements with youth-appealing content violations. Accounting for other covariates and the clustering of advertisements within brands, increased brand popularity among underage youth was associated with significantly increased odds of having youth-appeal content violations in ads televised during the NCAA basketball tournament games (adjusted odds ratio = 1.70, 95% CI: 1.38, 2.09). Alcohol brands popular among underage drinkers are more likely to air television advertising that violates the industry's voluntary code which proscribes youth-appealing content. Copyright © 2017 by the Research Society on Alcoholism.

"Fue famosa la chingana…". Diversión popular y cultura nacional en Santiago de Chile , 1820-1840

Directory of Open Access Journals (Sweden)

Karen Donoso Fritz

2011-05-01

Full Text Available RESUMEN. Las chinganas fueron lugares sub-urbanos de divertimiento popular fuertemente criticados por la elite pipiola y pelucona, por las conductas “inmorales” que practicaban sus asistentes. Sin embargo, el ambiente chinganero logró penetrar hacia el centro de la ciudad, invadiendo los cafés y teatros, junto a su baile por excelencia, la zamacueca. Fue tal el impulso de estas formas que fueron integradas como parte de la cultura nacional y las fiestas cívicas, debido a que la elite no tuvo la capacidad de entregar un fundamento cultural a su discurso nacional. El discurso nacional fue creado por la elite para fortalecer y difundir su proyecto de nación, pero fueron las tradiciones populares las que le dieron un contenido real. Palabras Claves: Pueblo, Nación, Chingana, Cultura. ABSTRACT. The “chinganas” were suburban sites of popular amusement strongly criticized by liberal and conservative elites, on account of the “immorality” practiced by their patrons. However, the “chinganero” atmosphere managed to penetrate the city center, invading theaters and coffee-houses with its characteristic dance, the “zamacueca”. The influence of these cultural forms was such that they became part of the national culture and the official celebrations, as the elite proved incapable of supplying its own cultural bases for its nation-building discourse. This national discourse was created by the elite to support and propagate its national project, but it was the popular traditions that gave it real content. Keywords: People, Nation, “Chingana”, Culture.

Popular product development: strategy, innovation and decision making

Directory of Open Access Journals (Sweden)

Maria Cecília Sobral

2007-09-01

Full Text Available This work studies the decision process involved in the development of a popular product in Brazil for a multinational company. The method was case study. The product was launched in the market at the end of 2003, being the first popular product of the company in the world. Some interesting points of this study: a The importance of the new market (the bottom of income pyramid to the company; b The development of a product specifically addressed to the needs of this market with a totally customized solution; c The decision of a new product platform development.

Popular culture and the narrative: the case of the James Bond 007 films

OpenAIRE

2008-01-01

This study examines the contribution of popular culture and artefacts in the narratives of the James Bond films and postulates that these narratives in turn become popular cultures of their own. In the audiovisual industry the actuality and novelty of the content and the production thereof relates directly to the success of the production. The main reason is because of actuality of the theme, topic and the popular culture portrayed in the production. The popular culture products at the time o...

Skinny blues: Karen Carpenter, anorexia nervosa and popular music

OpenAIRE

McKay, George

2018-01-01

This article discusses an extraordinary body in popular music, that belonging to the person with anorexia which is also usually a gendered body – female – and that of the singer or frontperson. I explore the relation between the anorexic body and popular music, which is more than simply look- ing at constructions of anorexia in pop. It involves contextually thinking about the (medical) history and the critical reception and representation, the place of anorexia across the creative industries ...

Pulp fictions of medieval England: Essays in popular romance

OpenAIRE

McDonald, Nicola

2004-01-01

Middle English popular romance is the most audacious and compendious testimony to the imaginary world of the English Middle Ages. Yet, with few exceptions, it remains under read and under studied. Pulp fictions of medieval England demonstrates that popular romance merits and rewards serious critical attention and that it is crucial to our understanding of the complex and conflicted world of medieval England. Pulp fictions of medieval England comprises ten essays on individual romances that, w...

The Reflection of Israeli Society in Popular War Songs

Science.gov (United States)

2015-06-01

festivals , musicals and movies (e.g. Woodstock Festival and the movie and the musical Hair). Rock music became more popular and it integrated into...history. The country’s best writers wrote songs and the best singers sang them in the most popular festivals and media channels. The collective...from a variety of angles. In addition to the plain text, it will pay attention to the music and the arrangement. It will examine the song’s

Extreme value distributions

CERN Document Server

Ahsanullah, Mohammad

2016-01-01

The aim of the book is to give a through account of the basic theory of extreme value distributions. The book cover a wide range of materials available to date. The central ideas and results of extreme value distributions are presented. The book rwill be useful o applied statisticians as well statisticians interrested to work in the area of extreme value distributions.vmonograph presents the central ideas and results of extreme value distributions.The monograph gives self-contained of theory and applications of extreme value distributions.

Alcohol imagery and branding, and age classification of films popular in the UK.

Science.gov (United States)

Lyons, Ailsa; McNeill, Ann; Gilmore, Ian; Britton, John

2011-10-01

Exposure to alcohol products in feature films is a risk factor for use of alcohol by young people. This study was designed to document the extent to which alcohol imagery and brand appearances occur in popular UK films, and in relation to British Board of Film Classification (BBFC) age ratings intended to protect children and young people from harmful imagery. Alcohol appearances (classified as 'alcohol use, inferred alcohol use, other alcohol reference and alcohol brand appearances') were measured using 5-min interval coding of 300 films, comprising the 15 highest grossing films at the UK Box Office each year over a period of 20 years from 1989 to 2008. At least one alcohol appearance occurred in 86% of films, at least one episode of alcohol branding in 35% and nearly a quarter (23%) of all intervals analysed contained at least one appearance of alcohol. The occurrence of 'alcohol use and branded alcohol appearances' was particularly high in 1989, but the frequency of these and all other appearance categories changed little in subsequent years. Most films containing alcohol appearances, including 90% of those including 'alcohol brand appearances', were rated as suitable for viewing by children and young people. The most frequently shown brands were American beers: Budweiser, Miller and Coors. Alcohol appearances were similarly frequent in films originating from the UK, as from the USA. Alcohol imagery is extremely common in all films popular in the UK, irrespective of BBFC age classification. Given the relationship between exposure to alcohol imagery in films and use of alcohol by young people, we suggest that alcohol imagery should be afforded greater consideration in determining the suitability of films for viewing by children and young people.

Alcohol imagery and branding, and age classification of films popular in the UK

Science.gov (United States)

Lyons, Ailsa; McNeill, Ann; Gilmore, Ian; Britton, John

2011-01-01

Background Exposure to alcohol products in feature films is a risk factor for use of alcohol by young people. This study was designed to document the extent to which alcohol imagery and brand appearances occur in popular UK films, and in relation to British Board of Film Classification (BBFC) age ratings intended to protect children and young people from harmful imagery. Methods Alcohol appearances (classified as ‘alcohol use, inferred alcohol use, other alcohol reference and alcohol brand appearances’) were measured using 5-min interval coding of 300 films, comprising the 15 highest grossing films at the UK Box Office each year over a period of 20 years from 1989 to 2008. Results At least one alcohol appearance occurred in 86% of films, at least one episode of alcohol branding in 35% and nearly a quarter (23%) of all intervals analysed contained at least one appearance of alcohol. The occurrence of ‘alcohol use and branded alcohol appearances’ was particularly high in 1989, but the frequency of these and all other appearance categories changed little in subsequent years. Most films containing alcohol appearances, including 90% of those including ‘alcohol brand appearances’, were rated as suitable for viewing by children and young people. The most frequently shown brands were American beers: Budweiser, Miller and Coors. Alcohol appearances were similarly frequent in films originating from the UK, as from the USA. Conclusion Alcohol imagery is extremely common in all films popular in the UK, irrespective of BBFC age classification. Given the relationship between exposure to alcohol imagery in films and use of alcohol by young people, we suggest that alcohol imagery should be afforded greater consideration in determining the suitability of films for viewing by children and young people. PMID:22039199

Effects of individual popularity on information spreading in complex networks

Science.gov (United States)

Gao, Lei; Li, Ruiqi; Shu, Panpan; Wang, Wei; Gao, Hui; Cai, Shimin

2018-01-01

In real world, human activities often exhibit preferential selection mechanism based on the popularity of individuals. However, this mechanism is seldom taken into account by previous studies about spreading dynamics on networks. Thus in this work, an information spreading model is proposed by considering the preferential selection based on individuals' current popularity, which is defined as the number of individuals' cumulative contacts with informed neighbors. A mean-field theory is developed to analyze the spreading model. Through systematically studying the information spreading dynamics on uncorrelated configuration networks as well as real-world networks, we find that the popularity preference has great impacts on the information spreading. On the one hand, the information spreading is facilitated, i.e., a larger final prevalence of information and a smaller outbreak threshold, if nodes with low popularity are preferentially selected. In this situation, the effective contacts between informed nodes and susceptible nodes are increased, and nodes almost have uniform probabilities of obtaining the information. On the other hand, if nodes with high popularity are preferentially selected, the final prevalence of information is reduced, the outbreak threshold is increased, and even the information cannot outbreak. In addition, the heterogeneity of the degree distribution and the structure of real-world networks do not qualitatively affect the results. Our research can provide some theoretical supports for the promotion of spreading such as information, health related behaviors, and new products, etc.

Lucha popular, democracia, neoliberalismo: protesta popular en América Latina en los años del ajuste

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Martha Cecilia García V.

2000-01-01

Full Text Available Margarita López Maya (editora. Lucha popular, democracia, neoliberalismo: protesta popular en América Latina en los años del ajuste. Caracas: Nueva Sociedad, 1999, 264 páginas. Este libro presenta una compilación de diez artículos elaborados por investigadores de Argentina, México, Colombia, Guatemala, Brasil, República Dominicana y Venezuela, producto de sus investigaciones sobre luchas y movimientos sociales en estos países. La intención del libro, según la compiladora, es tratar de llegar de manera conjunta a algunas hipótesis sobre los procesos de protesta y sus relaciones con el neoliberalismo y descubrir el modo en que los sectores más golpeados en sus expectativas y condiciones de vida por las políticas de ajuste han comenzado a demandar sus derechos.

As práticas populares de cura utilizadas por rezadores no povoado Brejinho, município de Luiz Correia - PI Las prácticas populares de cura usadas por los rezadores en el Pueblo Brejinho, Ciudad de Luiz Correia - Piauí - Brasil The popular healing practical used by prayers in the Brejinho Village, in Luiz Correia city - Piauí - Brazil

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Lis Cardoso Marinho Medeiros

2007-03-01

Full Text Available O estudo analisou as práticas populares de cura utilizadas por rezadores. Objetivou-se, com o trabalho, analisar as práticas populares por rezadores procurando a associação da prática com a assistência à saúde da população. Foi uma pesquisa qualitativa do tipo descritiva. Os dados foram obtidos utilizando entrevista gravada. Foram realizadas oito entrevistas. Identificaram-se as categorias: herança cultural, clientela e forma de pagamento. Conclui-se que as comunidades buscam seu próprio meio de resolver questões sobre saúde-doença, e que a parceria dos rezadores e profissionais de saúde poderia melhorar a qualidade de vida da população intermediando saberes.El estudio analizó las prácticas populares de cura usadas por rezadores. El trabajo tubo el objetivo de analizar las prácticas populares de los rezadores buscando la asociación de la práctica con la ayuda a la salud de la población. Fue una investigación cualitativa del tipo descriptiva. Los datos fueron recogidos usando entrevista grabada. Fueron realizados ocho entrevistas. Las categorías fueron identificadas como: herencia cultural, clientela y forma de pago. Concluyese que las comunidades buscan su propio medio de resolver cuestiones sobre salud, enfermedad, y que la aparcería de los rezadores y los profesionales de salud podría mejorar la calidad de vida de la población intermediando el saber.The study analyzed the popular practices of cure used by prayers. It aimed to analyze the popular practice of prayers looking for the association of the practice with the assistance of health of the population. It was a qualitative research of the descriptive type. The data was collected by recorded interview. Eight interviews were made. The identified categories were: cultural inheritance, clientele and payment form. It was conclude that the communities seek its proper way to decide questions about health, illness and the partnership among the prayers and the

Coco de roda novo quilombo: saberes da cultura popular e práticas de educação popular na comunidade quilombola de Ipiranga no Conde-PB

OpenAIRE

Silva, Cicero Pedroza da

2014-01-01

O presente estudo, intitulado ―COCO DE RODE NOVO QUILOMBO: saberes da Cultura Popular e práticas de Educação Popular na comunidade quilombola de Ipiranga no Conde -PB‖, tem como objetivo central analisar a contribuição histórica, cultural social e política da comunidade quilombola de Ipiranga no Conde-PB para a construção de práticas educativas na perspectiva freireana de Educação Popular. Situada, metodologicamente, nos preceitos da abordagem qualitativa de pesquisa, enquanto pes...

HABERMAS LEITOR DE ROUSSEAU: sobre o nexo interno entre Soberania Popular e Direitos Humanos

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Wescley Fernandes Araújo Freire

2016-07-01

legal philosophy of Rousseau and Kant, Habermas proposes the reconstruction of the problem from the communicative action (kommunikativen Handelns and the deliberative democracy model (deliberativen Demokratie. I argue in favor of the thesis that Rousseau's republicanism is marked by a deliberative deficit that takes shape in the lack of discursivity of the general will, which consequence would be a strong pressure on individual interests or even its suppression politically. The discursive formation of public opinion and will – by free, equal and included in the public deliberation process citizens – forms the core of the democratic process (Kern des demokratischen Prozesses and the explanatory key (erläuternde Schlüssel of the internal connection between Popular Sovereignty and Human Rights through the transformation of Discourse Principle (D in the Democracy Principle (De. Keywords: Rousseau; Habermas; Popular Sovereignty; Human Rights. HABERMAS LECTOR DE ROUSSEAU: acerca de la relación interna entre Soberanía Popular y Derechos Humanos RESUMEN El artículo analiza la corrección y el alcance de la estrategia de la reconstrucción desarrollado por Habermas, en Faktizität und Geltung. Beiträge zur Diskurstheorie des Rechts und demokratische Rechtstaats (1992, acerca de la cuestión de la relación interna entre Soberanía Popular (Volkssouveränität y los Derechos Humanos (Menschenrechte. Mirando equiparar la competencia entre los Principios de la Autonomía y Soberanía Popular tal como se establece en la filosofía política y jurídica de Rousseau y Kant, Habermas propone la reconstrucción del problema de la acción comunicativa (kommunikativen Handelns y del modelo de democracia deliberativa (deliberativen demokratie. Argumento a favor de la tesis de que el republicanismo de Rousseau se caracteriza por un déficit de deliberación que se concreta en lo vacío de discursividad de la voluntad general, la consecuencia de lo cual sería una fuerte presi

Injuries in an Extreme Conditioning Program.

Science.gov (United States)

Aune, Kyle T; Powers, Joseph M

2016-10-19

Extreme conditioning programs (ECPs) are fitness training regimens relying on aerobic, plyometric, and resistance training exercises, often with high levels of intensity for a short duration of time. These programs have grown rapidly in popularity in recent years, but science describing the safety profile of these programs is lacking. The rate of injury in the extreme conditioning program is greater than the injury rate of weightlifting and the majority of injuries occur to the shoulder and back. Cross-sectional study. Level 4. This is a retrospective survey of injuries reported by athletes participating in an ECP. An injury survey was sent to 1100 members of Iron Tribe Fitness, a gym franchise with 5 locations across Birmingham, Alabama, that employs exercises consistent with an ECP in this study. An injury was defined as a physical condition resulting from ECP participation that caused the athlete to either seek medical treatment, take time off from exercising, or make modifications to his or her technique to continue. A total of 247 athletes (22%) completed the survey. The majority (57%) of athletes were male (n = 139), and 94% of athletes were white (n = 227). The mean age of athletes was 38.9 years (±8.9 years). Athletes reported participation in the ECP for, on average, 3.6 hours per week (± 1.2 hours). Eighty-five athletes (34%) reported that they had sustained an injury while participating in the ECP. A total of 132 injuries were recorded, yielding an estimated incidence of 2.71 per 1000 hours. The shoulder or upper arm was the most commonly injured body site, accounting for 38 injuries (15% of athletes). Athletes with a previous shoulder injury were 8.1 times as likely to injure their shoulder in the ECP compared with athletes with healthy shoulders. The trunk, back, head, or neck (n = 29, 12%) and the leg or knee (n = 29, 12%) were the second most commonly injured sites. The injury incidence rate among athletes with study estimates the incidence of

Popularity as a predictor of early alcohol use and moderator of other risk processes.

Science.gov (United States)

Guyll, Max; Madon, Stephanie; Spoth, Richard; Lannin, Daniel G

2014-11-01

This study tested the relationship between popularity and early adolescent alcohol use and examined whether popularity moderated the influence of several risk processes. Longitudinal data provided by 1,196 youth (590 girls) were analyzed to assess main and interactive effects of popularity, friends' alcohol use attitudes, own alcohol use attitude, risk taking, and aggressive-disruptive behavior on changes in alcohol use during seventh grade. When we controlled for demographic variables and baseline alcohol use, popularity and the other predictors of interest exhibited linear main effects on alcohol use, with popularity and the attitude variables also demonstrating curvilinear relationships. Further analysis indicated that popularity moderated the effect of aggressive-disruptive behavior, the latter being associated with greater alcohol use among more popular adolescents. Additional moderation results revealed that friends' favorable attitudes toward alcohol use also potentiated aggressive-disruptive behavior's relationship with alcohol use and that male youth were more likely than female youth to use alcohol, but only among low risk takers. Popular youth may attempt to maintain status through early alcohol use, and their social competencies may facilitate risk processes associated with aggressive-disruptive behavior. Findings suggest the utility of providing universal prevention at developmentally crucial times to address substance use overall, and particularly to decrease early use among popular youth, which may serve to slow the growth of substance use in the larger cohort. Although aggressive-disruptive youth who are popular seem to be at particular risk, they may resist traditional interventions, indicating the potential value of less obvious intervention strategies.

[Folklore and popular medicine in the Amazon].

Science.gov (United States)

Henrique, Márcio Couto

2009-01-01

This discussion of the relations between folklore and popular medicine in the Amazon takes Canuto Azevedo's story "Filhos do boto" (Children of the porpoise) as an analytical reference point. Replete with elements of cultural reality, folk tales can serve as historical testimonies expressing clashes between different traditions. Folk records are fruit of what is often a quarrelsome dialogue between folklorists, social scientists, physicians, and pajés and their followers, and their analysis should take into account the conditions under which they were produced. Based on the imaginary attached to the figure of the porpoise--a seductive creature with healing powers--the article explores how we might expand knowledge of popular medicine as practiced in the Amazon, where the shamanistic rite known as pajelança cabocla has a strong presence.

The popularization of the ethnological documentary film at the beginning of the 21st century.

Science.gov (United States)

Svilicić, Nika; Vidacković, Zlatko

2013-12-01

This paper seeks to explain the reasons for the rising popularity of the ethnological documentary genre in all its forms, emphasizing its correlation with contemporary social events or trends. The paper presents the origins and the development of the ethnological documentary film in the anthropological domain. Special attention is given to the most influential documentaries of the last decade, dealing with politics: (Fahrenheit 9/1, Bush's Brain), gun control (Bowling for Columbine), health (Sicko), the economy (Capitalism: A Love Story), ecology An Inconvenient Truth) and food (Super Size Me). The paper further analyzes the popularization of the documentary film in Croatia, the most watched Croatian documentaries in theatres, and the most controversial Croatian documentaries. It determines the structure and methods in the making of a documentary film, presents the basic types of scripts for a documentary film, and points out the differences between scripts for a documentary and a feature film. Finally, the paper questions the possibility of capturing the whole truth and whether some documentaries, such as the Croatian classics: A Little Village Performance and Green Love, are documentaries at all.

Iklan dan Budaya Popular: Pembentukan Identitas Ideologis Kecantikan Perempuan oleh Iklan di Televisi

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Inda Fitryarini

2013-12-01

Full Text Available Abstract: Mass media is not only a channel to deliver messages but also is a channel to build a special image about the world, such as the beauty image of women. Advertisements create it in their messages. Most of them show women with white skin, slim and have long black hair. These cases are a part of popular culture or mass culture because it could be a homogen-standard value. Advertising is related with popular culture. Advertising is a reflection of popular culture and it is an inventor of popular culture.

Blogging as Popular History Making, Blogs as Public History: The Singapore Case Study

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Stephanie Ho

2007-08-01

Full Text Available Blogging is a twenty-first century phenomenon that has heralded an age where ordinary people can make their voices heard in the public sphere of the Internet. This article explores blogging as a form of popular history making; the blog as a public history document; and how blogging is transforming the nature of public history and practice of history making in Singapore. An analysis of two Singapore ‘historical’ blogs illustrates how blogging is building a foundation for a more participatory historical society in the island nation. At the same time, the case studies also demonstrate the limitations of blogging and blogs in challenging official versions of history.

Alcohol Brand Appearances in U.S. Popular Music

Science.gov (United States)

Primack, Brian A.; Nuzzo, Erin; Rice, Kristen R.; Sargent, James D.

2011-01-01

Aims The average US adolescent is exposed to 34 references to alcohol in popular music daily. Although brand recognition is an independent, potent risk factor for alcohol outcomes among adolescents, alcohol brand appearances in popular music have not been systematically assessed. We aimed to determine the prevalence of and contextual elements associated with alcohol brand appearances in U.S. popular music. Design Qualitative content analysis. Setting We used Billboard Magazine to identify songs to which US adolescents were most exposed in 2005-2007. For each of the 793 songs, two trained coders independently analyzed the lyrics of each song for references to alcohol and alcohol brand appearances. Subsequent in-depth assessments utilised Atlas.ti to determine contextual factors associated with each of the alcohol brand appearances. Measurements Our final code book contained 27 relevant codes representing 6 categories: alcohol types, consequences, emotional states, activities, status, and objects. Findings Average inter-rater reliability was high (κ=0.80), and all differences were easily adjudicated. Of the 793 songs in our sample, 169 (21.3%) explicitly referred to alcohol, and of those, 41 (24.3%) contained an alcohol brand appearance. Consequences associated with alcohol were more often positive than negative (41.5% vs. 17.1%, Pbrand appearances were commonly associated with wealth (63.4%), sex (58.5%), luxury objects (51.2%), partying (48.8%), other drugs (43.9%), and vehicles (39.0%). Conclusions One-in-five songs sampled from U.S. popular music had explicit references to alcohol, and one quarter of these mentioned a specific alcohol brand. These alcohol brand appearances are commonly associated with a luxury lifestyle characterised by wealth, sex, partying, and other drugs. PMID:22011113

Effects of Popularity and Gender on Peers' Perceptions of Prosocial, Antisocial, and Jealousy-Eliciting Behaviors

Science.gov (United States)

Mayeux, Lara

2011-01-01

Perceived popularity is associated with both positive and negative characteristics, and adolescents' stereotypes associated with popularity reflect this paradox. The current study investigated adolescents' stereotypes associated with popularity and gender, as well as their liking for popular peers who engage in prosocial, antisocial, and…

[Extreme reactive thrombocytosis in a healthy 6 year-old child].

Science.gov (United States)

de Lama Caro-Patón, G; García-Salido, A; Iglesias-Bouzas, M I; Guillén, M; Cañedo-Villaroya, E; Martínez-Romera, I; Serrano-González, A; Casado-Flores, J

2014-11-01

Thrombocytosis is usually a casual finding in children. Reactive or secondary thrombocytosis is the more common form, being the infections diseases the most prevalent cause of it. Regarding the number of platelets there are four degrees of thrombocytosis; in its extreme degree the number of platelets exceeds 1,000,000/mm(3). We describe a case of extreme reactive thrombocytosis in a healthy 6-year-old child. He required critical care admission for diagnosis and treatment (maximum number of platelets 7,283,000/mm(3)). We review the different causes of thrombocytosis in childhood, the differential diagnosis, and the available treatments in case of extreme thrombocytosis. Copyright © 2013 Asociación Española de Pediatría. Published by Elsevier Espana. All rights reserved.

José Martí e a educação popular: um retorno às fontes José Martí and popular education: a return to the sources

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Danilo R. Streck

2008-04-01

Full Text Available Este artigo apresenta uma leitura de José Martí como fonte histórica da educação popular na América Latina. Parte-se do pressuposto de que não pode haver uma verdadeira refundamentação sem o retorno àquilo que sejam momentos, idéias ou princípios fundantes da educação popular. Após situar brevemente o pensamento e a obra de José Martí, caracteriza-se o conceito de educação popular como educação do povo, no sentido de educação universal. Num outro nível, busca-se identificar na obra de Martí traços da educação popular como um movimento político-pedagógico que se configura especialmente a partir da segunda metade do século passado. A premissa é que, num dado momento, educação do povo e educação popular deixam de ser termos equivalentes e que, em José Martí, temos elementos para pensar esses dois termos de forma dialética, num movimento de recriação de uma prática que, embora cindida pelas contingências históricas, é única. São identificados em sua obra quatro princípios da educação popular: a valorização da pluralidade de saberes; a relação interpessoal como ambiente para o aprender-ensinar e base para a transformação social; o conhecimento da realidade a partir de uma perspectiva emancipatória como ato político; e a educação como processo autoformativo da sociedade.This article presents José Martí as a historical source of popular education in Latin America. It starts from the assumption that there can be no true re-foundation without the return to those founding moments, ideas or principles of popular education. After giving a brief account of Martí's work and thought, we characterize the concept of popular education as education of the people, in the sense of a universal education. On a different level, we seek to identify in Martí's work elements of popular education as a political-pedagogical movement that takes shape especially since the latter half of the 20th century. The

Images of Freud in Popular Culture and Fiction

DEFF Research Database (Denmark)

Sørensen, Bent

in popular culture, where Sigmund has long had iconic status, both in terms of his own physical likeness and in terms of stereotyped versions of his main ideas. To complement this analysis I shall contrast the popular image of Freud with the use of him in recent fiction by E.L. Doctorow and John Irving.......Historiographic metafiction and postmodern pastiche, both defined by critic Linda Hutcheon as subversive literary and cultural strategies, have put Freud to work both as a clown and a stern cultural critic. My paper will first take a lighthearted look at some of the humorous images we find of Freud...

How to make the unpopular popular?

DEFF Research Database (Denmark)

de Groot, Judith I.M.; Schuitema, Geertje

2012-01-01

This study examined how policy characteristics (i.e. push versus pull measure and high versus low cost behaviour targeted) and social norms (i.e. strong versus weak social norms) influence the acceptability of environmental policies. Results of a mixed 2 2 2 subjects design among 123 participants...... as to make the unpopular popular....

Extremal black holes in dynamical Chern–Simons gravity

International Nuclear Information System (INIS)

McNees, Robert; Stein, Leo C; Yunes, Nicolás

2016-01-01

Rapidly rotating black hole (BH) solutions in theories beyond general relativity (GR) play a key role in experimental gravity, as they allow us to compute observables in extreme spacetimes that deviate from the predictions of GR. Such solutions are often difficult to find in beyond-general-relativity theories due to the inclusion of additional fields that couple to the metric nonlinearly and non-minimally. In this paper, we consider rotating BH solutions in one such theory, dynamical Chern–Simons (dCS) gravity, where the Einstein–Hilbert action is modified by the introduction of a dynamical scalar field that couples to the metric through the Pontryagin density. We treat dCS gravity as an effective field theory and work in the decoupling limit, where corrections are treated as small perturbations from GR. We perturb about the maximally rotating Kerr solution, the so-called extremal limit, and develop mathematical insight into the analysis techniques needed to construct solutions for generic spin. First we find closed-form, analytic expressions for the extremal scalar field, and then determine the trace of the metric perturbation, giving both in terms of Legendre decompositions. Retaining only the first three and four modes in the Legendre representation of the scalar field and the trace, respectively, suffices to ensure a fidelity of over 99% relative to full numerical solutions. The leading-order mode in the Legendre expansion of the trace of the metric perturbation contains a logarithmic divergence at the extremal Kerr horizon, which is likely to be unimportant as it occurs inside the perturbed dCS horizon. The techniques employed here should enable the construction of analytic, closed-form expressions for the scalar field and metric perturbations on a background with arbitrary rotation. (paper)

Bringing American Popular Culture to the English Departments in Indonesia*

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Dewi N.

2012-01-01

Full Text Available One outcome of the globalization process is the growing influence and dominance of American popular culture. The speed with which American music, films, and goods have flooded the markets worldwide is remarkably high, thanks to the advancement of telecommunication technologies and the Internet. Increased cultural transfer or, more precisely, internationalization of American culture has posed both fear and fascination to other cultures. How do people in the academia respond to this conundrum of cross-cultural contacts? What do we teach when we teach popular culture? What viable research in American popular culture is encouraged so as to result in impartially beneficial impacts for society at large? This paper is to argue that one can become an avid learner or critic of a certain culture when s/he finds meaningful connections between that culture and life itself. The teaching of American popular culture in the English Department, for instance, has to be locally contextualized, learner-participant oriented, and socially self-actualized. In this way, American Studies outside the U. S. may in turn become less centralized as the interchange of cross-cultural understanding takes place concurrently.

It is all about being popular: The effects of need for popularity on social network site use

NARCIS (Netherlands)

Utz, S.; Tanis, M.A.; Vermeulen, I.E.

2012-01-01

Prior research on predictors of social network site (SNS) use has mainly focused on the Big Five, narcissism, and self-esteem. Results have been inconsistent, and variance explained was rather low. Need for popularity (NfP) might be a better predictor of SNS use, because SNSs are ideal venues for

Science communication on YouTube: Factors that affect channel and video popularity.

Science.gov (United States)

Welbourne, Dustin J; Grant, Will J

2016-08-01

YouTube has become one of the largest websites on the Internet. Among its many genres, both professional and amateur science communicators compete for audience attention. This article provides the first overview of science communication on YouTube and examines content factors that affect the popularity of science communication videos on the site. A content analysis of 390 videos from 39 YouTube channels was conducted. Although professionally generated content is superior in number, user-generated content was significantly more popular. Furthermore, videos that had consistent science communicators were more popular than those without a regular communicator. This study represents an important first step to understand content factors, which increases the channel and video popularity of science communication on YouTube. © The Author(s) 2015.

Popular Science as a Means of Emotional Engagement with the Scientific Community

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Olga A P ILKINGTON

2016-03-01

Full Text Available This article explores a debate (and its origins which is taking place around the issue of science popularization. Although the participants are all describing popularization in various ways, the heart is in what makes a good popularization. The notion of this has changed from the 19th century view, which called for a simple and easy - to - understand text, to a more modern view, which suggests a good popularization engages the reader emotionally. This discussion might also be seen in a context of a more profou nd debate of science experts versus general public and what science and scientific knowledge mean to each group. The exploration of this relationship suggests a shift in the role lay public plays in science.

URBAN STRUGGLES IN CURITIBA METROPOLIS: POPULAR HOUSING, LAND OCCUPATIONS AND RESISTANCE

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Danilo Volochko

2016-07-01

Full Text Available The forms of exploitation and expropriation in the city imply the emergence of land and buildings occupations in peripheral and central areas. In Curitiba, slums, neighborhoods without infrastructure, popular housing, vacant land sites and buildings make part of multiple processes and temporalities that emerge of the city which is mythically taken as urban planning model. The research seeks to analyze organized land occupations in order to understand its links with the reproduction of the metropolis, revealing the scale of the place, of everyday life, of sociability in these occupations, their socio-political organization strategies and resistance, revealing urban struggles as an amalgam between local particularities and global processes, placing the debate in the realization of the right to the city. Key-words: urban struggles, production of space, land occupations, spatial justice.

Write It So They'll Read It: Popular Annual Financial Reporting.

Science.gov (United States)

Anderson, Richard T.; Piotrowski, Craig L.

1994-01-01

Waukesha County Technical College (Wisconsin) received the Governmental Financial Officers Association "Popular Annual Financial Reporting Award" in 1993 and became the first educational entity to do so. Popular annual financial reporting is an effective way for schools to present reader-friendly reports that stress graphics and…

Antecedents and Correlates of the Popular-Aggressive Phenomenon in Elementary School

Science.gov (United States)

Rodkin, Philip C.; Roisman, Glenn I.

2010-01-01

This study identified correlates and developmental antecedents that distinguish popular-aggressive elementary school children from other youth. Drawing on the National Institute of Child Health and Human Development Study of Early Child Care and Youth Development (N = 1022), popular-aggressive children were identified through teacher ratings over…

Life After High School Adjustment of Popular Teens in Emerging Adulthood

NARCIS (Netherlands)

Sandstrom, M.J.; Cillessen, A.H.N.

2010-01-01

This project examines the adjustment sequelae of perceived popularity beyond high school, and the moderating role of relational aggression (RA) in this process. Yearly sociometric measures of popularity and RA were gathered across grades 9-12 for a sample of 264 adolescents in a lower-middle-class

The First World War in Popular Music since 1958

OpenAIRE

Grant, P.

2017-01-01

The First World War in Popular Music since 1958Peter GrantIntroductionSince 1958 there have been over 1,400 newly composed songs ‘about’ the First World War in the different genres of popular music with numbers increasing signifi cantly since the new millennium. By this I mean songs where the infl uence of the war is discernible, whether directly or through ‘signifi ers’ or references, in the title or lyrics. Not surprisingly the largest number emanate from countries that were prominent in th...

School engagement trajectories in adolescence: The role of peer likeability and popularity.

Science.gov (United States)

Engels, Maaike C; Colpin, Hilde; Van Leeuwen, Karla; Bijttebier, Patricia; Den Noortgate, Wim Van; Claes, Stephan; Goossens, Luc; Verschueren, Karine

2017-10-01

This accelerated longitudinal study examined how peer status (i.e., peer likeability and popularity) is involved in adolescents' school engagement trajectories. A large sample of students was followed from Grades 7 to 11 (N=1116; M age =13.79years). Students' school engagement and peer status were assessed using self-reports and peer nominations, respectively. Latent growth curve modeling revealed that different engagement dimensions were differentially associated with peer status. Likeability was positively related to both behavioral and emotional engagement in Grade 7, but not to behavioral and emotional disaffection. In contrast, popularity was related to less behavioral engagement and more behavioral disaffection at the start of secondary education, but not to emotional engagement and disaffection. Moreover, students' aggressive behavior moderated the relation between popularity and behavioral engagement in Grade 7, denoting the risk of popularity in combination with average and high levels of aggression. Results suggest that adolescents' popularity may interfere with meeting academic demands in general and with showing engagement in particular. Copyright © 2017 Society for the Study of School Psychology. Published by Elsevier Ltd. All rights reserved.

Extremely Preterm Birth

Science.gov (United States)

... Events Advocacy For Patients About ACOG Extremely Preterm Birth Home For Patients Search FAQs Extremely Preterm Birth ... Spanish FAQ173, June 2016 PDF Format Extremely Preterm Birth Pregnancy When is a baby considered “preterm” or “ ...

Estimating 4D-CBCT from prior information and extremely limited angle projections using structural PCA and weighted free-form deformation for lung radiotherapy.

Science.gov (United States)

Harris, Wendy; Zhang, You; Yin, Fang-Fang; Ren, Lei

2017-03-01

To investigate the feasibility of using structural-based principal component analysis (PCA) motion-modeling and weighted free-form deformation to estimate on-board 4D-CBCT using prior information and extremely limited angle projections for potential 4D target verification of lung radiotherapy. A technique for lung 4D-CBCT reconstruction has been previously developed using a deformation field map (DFM)-based strategy. In the previous method, each phase of the 4D-CBCT was generated by deforming a prior CT volume. The DFM was solved by a motion model extracted by a global PCA and free-form deformation (GMM-FD) technique, using a data fidelity constraint and deformation energy minimization. In this study, a new structural PCA method was developed to build a structural motion model (SMM) by accounting for potential relative motion pattern changes between different anatomical structures from simulation to treatment. The motion model extracted from planning 4DCT was divided into two structures: tumor and body excluding tumor, and the parameters of both structures were optimized together. Weighted free-form deformation (WFD) was employed afterwards to introduce flexibility in adjusting the weightings of different structures in the data fidelity constraint based on clinical interests. XCAT (computerized patient model) simulation with a 30 mm diameter lesion was simulated with various anatomical and respiratory changes from planning 4D-CT to on-board volume to evaluate the method. The estimation accuracy was evaluated by the volume percent difference (VPD)/center-of-mass-shift (COMS) between lesions in the estimated and "ground-truth" on-board 4D-CBCT. Different on-board projection acquisition scenarios and projection noise levels were simulated to investigate their effects on the estimation accuracy. The method was also evaluated against three lung patients. The SMM-WFD method achieved substantially better accuracy than the GMM-FD method for CBCT estimation using extremely

Popular Culture and Critical Media Literacy in Adult Education: Theory and Practice

Science.gov (United States)

Tisdell, Elizabeth J.

2007-01-01

This chapter introduces the volume, provides an overview of the theory and literature on popular culture and critical media literacy in education, and discusses ways to use popular culture in adult education.

Popular Culture in Mainland Chinese Education

Science.gov (United States)

Ho, Wai-Chung

2006-01-01

The policy and practice of school education in mainland China have changed in response to the political and economic reformations and opening-up of the late 1970s. This paper argues that, despite the introduction and emphasis on popular culture in some areas of school education, traditional Chinese culture and values continue to consolidate the…

Countering violent extremism via de-securitisation on Twitter

Directory of Open Access Journals (Sweden)

Anna Warrington

2017-06-01

Full Text Available The case of a civil society actor on Twitter entering a securitized discourse on terrorism illustrates the transformative theoretical potential that emerges from new forms of communication online. Through a qualitative analysis of tweets from the Average Mohamed profile, the potential to change a negative narrative of violent extremism operating within a securitised discourse of Islamic terrorism, is discussed in an online context. The arguments forming from this analysis offers a new approach to studying online counter narratives by linking a theoretical framework of securitisation and de-securitisation to recent political efforts Countering Violent Extremism (CVE and Preventing Violent Extremism (PVE. Through the inclusion of a civil society Twitter account as an illustrative case, this paper explores how social media can challenge existing assumptions of who can be a de-securitising actor within security theory by blurring the lines between political and societal sectors in a securitised threat from Islamic terrorism. If and how a civil society actor can loosen the dichotomous discursive relationship between Self/Other relations within a contemporary discourse on terrorism becomes relevant for a theoretical discussion by presenting an argument suggesting that online CVE polices are more effective within the sphere of ‘normal’ politics rather than within the realm of securitization. This theoretical perspective offers an analytical framework including a wide range of actors involved in counter narratives policies which is useful for further CVE research.

Popular music as cultural heritage: scoping out the field of practice

NARCIS (Netherlands)

Brandellero, A.; Janssen, S.

2014-01-01

This paper sets out to deepen our understanding of the relationship between popular music and cultural heritage and to delineate the practices of popular music as cultural heritage. The paper illustrates how the term has been mobilised by a variety of actors, from the public to the private sector,

Popular music as cultural heritage: scoping out the field of practice

NARCIS (Netherlands)

A.M.C. Brandellero (Amanda); M.S.S.E. Janssen (Susanne)

2014-01-01

textabstractThis paper sets out to deepen our understanding of the relationship between popular music and cultural heritage and to delineate the practices of popular music as cultural heritage. The paper illustrates how the term has been mobilised by a variety of actors, from the public to the

Impact Factors and Prediction of Popular Topics in a Journal

DEFF Research Database (Denmark)

Nielsen, M B; Seitz, K.

2016-01-01

been on peripheral nerves 23. Surprisingly many good scientific papers on obstetrics/fetal US and musculoskeletal US have low citation rates 24 25 26. Our predictions for 2016 based on the topics of submitted articles in the last 12 months are that CEUS and elastography will continue to be popular...... topics.It is also worth mentioning that there can be a discrepancy between which titles are cited and which are accessed online. In addition to international guidelines, our CME articles are usually popular according to online access. CME articles are well established educational papers...... and recommendations is important to UIM/EJU. Although we see popular topics like CEUS and elastography, it is not possible to predict which articles will be read or even cited based on the topic, with multicenter studies being the exception....

Forms in Search of Substance: Quality and Evaluation in Romanian Universities

Science.gov (United States)

Geven, Koen; Maricut, Adina

2015-01-01

Romania's integration into the European Union is fraught with cultural stereotypes. One dominant narrative is that the country creates "forms without substance": meaningless institutions without adequate personnel or intellectual capital. In this paper, we investigate whether this popular stereotype adequately describes higher education…

Stochastic procedures for extreme wave induced responses in flexible ships

DEFF Research Database (Denmark)

Jensen, Jørgen Juncher; Andersen, Ingrid Marie Vincent; Seng, Sopheak

2014-01-01

Different procedures for estimation of the extreme global wave hydroelastic responses in ships are discussed. Firstly, stochastic procedures for application in detailed numerical studies (CFD) are outlined. The use of the First Order Reliability Method (FORM) to generate critical wave episodes...

The popularity of domestic cultural products: cross-national differences and the relation to globalization

NARCIS (Netherlands)

Bekhuis, H.

2013-01-01

This dissertation addressed the popularity of domestic cultural consumption. It aimed at describing and explaining the extent to which the popularity of domestic cultural consumption differs between countries and over time. We studied the popularity of domestic versus foreign film productions, the

Content analysis of tobacco, alcohol, and other drugs in popular music.

Science.gov (United States)

Primack, Brian A; Dalton, Madeline A; Carroll, Mary V; Agarwal, Aaron A; Fine, Michael J

2008-02-01

To perform a comprehensive content analysis of substance use in contemporary popular music. We analyzed the 279 most popular songs of 2005 according to Billboard magazine. Two coders working independently used a standardized data collection instrument to code portrayals of substance use. Presence and explicit use of substances and motivations for, associations with, and consequences of substance use. Of the 279 songs, 93 (33.3%) portrayed substance use, with an average of 35.2 substance references per song-hour. Portrayal of substance use varied significantly (P musical genre. The substance use depicted in popular music is frequently motivated by peer acceptance and sex, and it has highly positive associations and consequences.

Imagining the Mathematician: Young People Talking about Popular Representations of Maths

Science.gov (United States)

Epstein, Debbie; Mendick, Heather; Moreau, Marie-Pierre

2010-01-01

This paper makes both a critical analysis of some popular cultural texts about mathematics and mathematicians, and explores the ways in which young people deploy the discourses produced in these texts. We argue that there are particular (and sometimes contradictory) meanings and discourses about mathematics that circulate in popular culture, that…

Release the Dragon: The Role of Popular Culture in Children's Stories

Science.gov (United States)

Urbach, Jennifer; Eckhoff, Angela

2012-01-01

Young learners come to the school environment with myriad literacy experiences, some of which are inevitably based in popular culture. While literacy knowledge drawn from experiences with popular culture has traditionally been viewed as less important than academic literacy, educators wishing to create classrooms that value all children need to…

Preservice Music Teachers' Attitudes toward Popular Music in the Music Classroom

Science.gov (United States)

Springer, D. Gregory; Gooding, Lori F.

2013-01-01

The purpose of this study was to examine preservice music educators' attitudes toward popular music in the music classroom. On a survey instrument designed by the investigators, participants ("N" = 82) rated (a) the effectiveness of popular music in addressing the National Standards for Music Education, (b) the appropriateness of popular…

Leyendas y narrativa popular en Chiapas

Directory of Open Access Journals (Sweden)

Antonio Cruz Coutiño

2014-06-01

Full Text Available El presente informe sintetiza la labor de identificación, acopio y sistematización de una parte importante de la narrativa tradicional de los pueblos del estado de Chiapas, México: relatos populares identificados como leyendas en el ámbito de la mitología religiosa y cosmogónica de las culturas ancestrales mesoamericanas.

La intertextualidad en la copla popular de México

OpenAIRE

Gómez Estrada, Grissel

2012-01-01

La intertextualidad en la lírica tradicional y popular surge como resultado de dos fenómenos: el surgimiento de una canción nueva (canciones contrahechas), en especial como parodia de la primera, y cuando una canción menciona a otra, creando una complicidad entre los intérpretes y el público durante la performance. Intertextuality in traditional and popular poetry arises as a result of two phenomena. Firtstly, is the emergence of a new song as a parody of another (contrahechas); and, secon...

Popularity and Relevance of Science Education and Scientific Literacy

DEFF Research Database (Denmark)

Graeber, Wolfgang; Blonder, Ron; Bolte, Claus

2008-01-01

A consortium of researchers from 8 European nations has successfully applied to the EU commission for funding the PARSEL (Popularity and Relevance in Science Education for Scientific Literacy) project, which aims at raising the popularity and relevance of science teaching and enhancing students...... of a range of personal and social skills (including cognitive skills associated with investigatory scientific problem solving and socio-scientific decision making) and clarify the relevancy of science education for the 21st century. This symposium will introduce and discuss the project PARSEL ideas within...

La iniciativa legislativa popular en América Latina

OpenAIRE

Felipe Hevia de la Jara

2010-01-01

Una de las características del proceso de democratización en América Latina es la incorporación de mecanismos de democracia directa como el plebiscito, la iniciativa legislativa y la revocación del mandato. Este artículo analiza específicamente uno de ellos: la Iniciativa Legislativa Popular (ILP), definida como el derecho de los ciudadanos a presentar proyectos de ley al Parlamento y/o exigir una consulta popular para aprobar o rechazar leyes o reformas legales. El artículo incluye una discu...

Extreme environment electronics

CERN Document Server

Cressler, John D

2012-01-01

Unfriendly to conventional electronic devices, circuits, and systems, extreme environments represent a serious challenge to designers and mission architects. The first truly comprehensive guide to this specialized field, Extreme Environment Electronics explains the essential aspects of designing and using devices, circuits, and electronic systems intended to operate in extreme environments, including across wide temperature ranges and in radiation-intense scenarios such as space. The Definitive Guide to Extreme Environment Electronics Featuring contributions by some of the world's foremost exp

La radio popular y educativa en América Latina

Directory of Open Access Journals (Sweden)

Luis Ramiro Beltrán

2015-01-01

Full Text Available La radio popular y educativa latinoamericana es una apuesta creativa y valerosa por el ideal democrático. El uso de la radio para la educación popular, en favor de la democracia, tiene ya casi medio siglo de experiencia en la región. El autor reflexiona sobre los principales momentos de esta práctica y avizora nuevas estrategias para su fortalecimiento.

Clinical Outcomes of Extreme Lateral Interbody Fusion in the Treatment of Adult Degenerative Scoliosis

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Adam M. Caputo

2012-01-01

Full Text Available Introduction. The use of extreme lateral interbody fusion (XLIF and other lateral access surgery is rapidly increasing in popularity. However, limited data is available regarding its use in scoliosis surgery. The objective of this study was to evaluate the clinical outcomes of adults with degenerative lumbar scoliosis treated with XLIF. Methods. Thirty consecutive patients with adult degenerative scoliosis treated by a single surgeon at a major academic institution were followed for an average of 14.3 months. Interbody fusion was completed using the XLIF technique with supplemental posterior instrumentation. Validated clinical outcome scores were obtained on patients preoperatively and at most recent follow-up. Complications were recorded. Results. The study group demonstrated improvement in multiple clinical outcome scores. Oswestry Disability Index scores improved from 24.8 to 19.0 (P < 0.001. Short Form-12 scores improved, although the change was not significant. Visual analog scores for back pain decreased from 6.8 to 4.6 (P < 0.001 while scores for leg pain decreased from 5.4 to 2.8 (P < 0.001. A total of six minor complications (20% were recorded, and two patients (6.7% required additional surgery. Conclusions. Based on the significant improvement in validated clinical outcome scores, XLIF is effective in the treatment of adult degenerative scoliosis.

The Role of Popular Girls in Bullying and Intimidating Boys and Other Popular Girls in Secondary School

Science.gov (United States)

Dytham, Siobhan

2018-01-01

Despite a large amount of research focusing on bullying and exclusion in secondary schools, there is far less research focusing on cross-gender bullying and 'popular' students who experience bullying. This research provides an analysis of interactions between male and female students (aged 13-14) in a school in England. The data provides multiple…

Variational principles for locally variational forms

International Nuclear Information System (INIS)

Brajercik, J.; Krupka, D.

2005-01-01

We present the theory of higher order local variational principles in fibered manifolds, in which the fundamental global concept is a locally variational dynamical form. Any two Lepage forms, defining a local variational principle for this form, differ on intersection of their domains, by a variationally trivial form. In this sense, but in a different geometric setting, the local variational principles satisfy analogous properties as the variational functionals of the Chern-Simons type. The resulting theory of extremals and symmetries extends the first order theories of the Lagrange-Souriau form, presented by Grigore and Popp, and closed equivalents of the first order Euler-Lagrange forms of Hakova and Krupkova. Conceptually, our approach differs from Prieto, who uses the Poincare-Cartan forms, which do not have higher order global analogues

A mechanistic explanation of popularity: genes, rule breaking, and evocative gene-environment correlations.

Science.gov (United States)

Burt, Alexandra

2009-04-01

Previous work has suggested that the serotonergic system plays a key role in "popularity" or likeability. A polymorphism within the 5HT-sub(2A) serotonin receptor gene (-G1438A) has also been associated with popularity, suggesting that genes may predispose individuals to particular social experiences. However, because genes cannot code directly for others' reactions, any legitimate association should be mediated via the individual's behavior (i.e., genes-->behaviors-->social consequences), a phenomenon referred to as an evocative gene-environment correlation (rGE). The current study aimed to identify one such mediating behavior. The author focused on rule breaking given its prior links to both the serotonergic system and to increased popularity during adolescence. Two samples of previously unacquainted late-adolescent boys completed a peer-based interaction paradigm designed to assess their popularity. Analyses revealed that rule breaking partially mediated the genetic effect on popularity, thereby furthering our understanding of the biological mechanisms that underlie popularity. Moreover, the present results represent the first meaningfully explicated evidence that genes predispose individuals not only to particular behaviors but also to the social consequences of those behaviors. (c) 2009 APA, all rights reserved.

Los Jóvenes que Viven en Barrios Populares Producen más Cultura que Violencia/Youth Who Live in Popular Neighborhoods Produce More Culture than Violence/Os Jovens que Moram em Bairros Populares Produzem mais Cultura do que Violência

Directory of Open Access Journals (Sweden)

James Cuenca

2016-03-01

Full Text Available Este escrito analiza la situación en la que viven los jóvenes de los barrios populares al estar enfrentados a un fuerte estigma social que los reduce a delincuentes, drogadictos y violentos. Retomando la categoría de barrio popular, se critica esta posición y, a cambio, se propone una interpretación en la que se destaca la productividad cultural que tienen los jóvenes que viven en estos barrios. Se toma como caso a los raperos que viven en la ciudad de Cali, Colombia. Así, en el documento se puede constatar que, con el rap y el hip hop, los jóvenes afirman positivamente sus identidades y sus orígenes sociales como habitantes del barrio popular.

A Research on the Influence of Contemporary Popular Music upon Youths’ Self-identity

Directory of Open Access Journals (Sweden)

Wang Jing

2017-11-01

Full Text Available “Emotion” is a key to exploring the relationship between contemporary popular music and youths. In reality, youths exercise the identity construction centering on self-identity by the unconscious use of ritualization towards popular music (cultures. The article analyzes the conversion in identity construction of youths in the course of popular music appreciation in the new era, and summarizes the identity construction of “private—individual”, “public—individual”, “self—division” and “reflexive”.The study on varieties of identity types strengthens our belief that “emotion-identity” is a down-to-earth approach to research Chinese youth group of popular music appreciators.

Popular Science Writing Bringing New Perspectives into Science Students' Theses

Science.gov (United States)

Pelger, Susanne

2018-01-01

This study analyses which perspectives occur in science students' texts at different points in time during the process of writing a popular science article. The intention is, thus, to explore how popular science writing can help students discover and discuss different perspectives on science matter. For this purpose, texts written by 12 bachelor…

Popularizing Natural Sciences by Means of Scientific Fair

Directory of Open Access Journals (Sweden)

Martin Cápay

2011-12-01

Full Text Available Science popularization is demanding from the financial as well as the time point of view. It is necessary to find the premises that would be easily available to general public. Another important step is to promote the event so that it would attract the audience. The preparation of scientific experiments itself also requires some financial resources. If we want to take advantage of these resources in the most useful and effective way, we have to find answers to the question: “What, where and how do we want to popularise?” In the paper, we describe one-day project aimed to popularization of scientific fields carried out by eight departments of the Faculty of Natural Sciences, Constantine the Philosopher University in Nitra. The project was named Scientific Fair – Science you can see, hear and experience. Its main goal was to present seven scientific fields - Physics, Informatics, Mathematics, Geography, Ecology, Chemistry and Biology. Popularization was carried out as experimental interactive activities unveiling the undisclosed corners of science. Their aim was to inspire the audience, arouse their interest in science and motivate the participants to cognitive activities. We introduce the idea of the project in detail concentrating mainly on informatics realized by the Department of Informatics.

Understanding Adolescent Delinquency: The Role of Older Siblings’ Delinquency and Popularity with Peers

OpenAIRE

Craine, Jessica L.; Tanaka, Teri A.; Nishina, Adrienne; Conger, Katherine J.

2009-01-01

The present study examined delinquency concordance and the moderating effects of younger sibling perceptions of older sibling popularity in a sample of 587 adolescent sibling pairs. Using a social learning framework, and taking dyad composition into account, perceptions of popularity were hypothesized to strengthen siblings’ concordance for delinquency. Older sibling delinquency significantly predicted younger sibling delinquency. Older sibling popularity was not important in predicting boys’...

A produção de reconhecimento num contexto popular: devoção e narrativa contemporâneas / The production of recognition in a popular context: contemporary devotion and narrative

Directory of Open Access Journals (Sweden)

Régis de Toledo Souza

2010-01-01

Full Text Available Dentro da dinâmica de lutas de reconhecimento da cultura popular do vale do Paraíba paulista, identificamos sujeitos responsáveis pelo registro e pela transmissão oral das narrativas de grupos devocionais do catolicismo popular. Atualmente, para sistematizar o registro de suas narrativas, verificamos que alguns sujeitos populares apropriam-se das técnicas e tecnologias antes exclusivas dos profissionais (jornalistas e pesquisadores que geralmente não participam do cotidiano dos sujeitos populares. Constatamos que, ao realizarem esse movimento, esses sujeitos populares passaram a ocupar um espaço de coexistência de vários discursos que disputam os sentidos dessas práticas religiosas, criando uma circularidade dos significados que colocam um desafio para os próprios pesquisadores, pois os discursos e práticas dos pesquisadores tornam agora mais complexas as interpretações das devoções populares e de seus sujeitos. Nas novas narrativas dos especialistas “nativos" existe o uso de categorias assimiladas da lógica de domínios exógenos mais amplos que se fazem presentes em seus cotidianos. / Within the dynamic of struggles for recognition of popular culture in Paraiba Valley, state of São Paulo/Brazil, we identified individuals responsible for the register and oral transmission of narratives of devotional groups of popular Catholicism. Nowadays, to systematize the register of their narratives, we verified that some individuals of these groups appropriate techniques and technologies which were once exclusive to professionals (journalists and researchers that generally do not participate in the individual‟s everyday life. It was observed that, by making this movement, these popular Catholics started to occupy a space of coexistence of several discourses which fight for the meanings of these religious practices, creating a circularity of meanings that challenge the researchers, since their discourses and practices now make the

On the Prediction of Flickr Image Popularity by Analyzing Heterogeneous Social Sensory Data

Science.gov (United States)

Aloufi, Samah; Zhu, Shiai; El Saddik, Abdulmotaleb

2017-01-01

The increase in the popularity of social media has shattered the gap between the physical and virtual worlds. The content generated by people or social sensors on social media provides information about users and their living surroundings, which allows us to access a user’s preferences, opinions, and interactions. This provides an opportunity for us to understand human behavior and enhance the services provided for both the real and virtual worlds. In this paper, we will focus on the popularity prediction of social images on Flickr, a popular social photo-sharing site, and promote the research on utilizing social sensory data in the context of assisting people to improve their life on the Web. Social data are different from the data collected from physical sensors; in the fact that they exhibit special characteristics that pose new challenges. In addition to their huge quantity, social data are noisy, unstructured, and heterogeneous. Moreover, they involve human semantics and contextual data that require analysis and interpretation based on human behavior. Accordingly, we address the problem of popularity prediction for an image by exploiting three main factors that are important for making an image popular. In particular, we investigate the impact of the image’s visual content, where the semantic and sentiment information extracted from the image show an impact on its popularity, as well as the textual information associated with the image, which has a fundamental role in boosting the visibility of the image in the keyword search results. Additionally, we explore social context, such as an image owner’s popularity and how it positively influences the image popularity. With a comprehensive study on the effect of the three aspects, we further propose to jointly consider the heterogeneous social sensory data. Experimental results obtained from real-world data demonstrate that the three factors utilized complement each other in obtaining promising results in the

On the Prediction of Flickr Image Popularity by Analyzing Heterogeneous Social Sensory Data

Directory of Open Access Journals (Sweden)

Samah Aloufi

2017-03-01

Full Text Available The increase in the popularity of social media has shattered the gap between the physical and virtual worlds. The content generated by people or social sensors on social media provides information about users and their living surroundings, which allows us to access a user’s preferences, opinions, and interactions. This provides an opportunity for us to understand human behavior and enhance the services provided for both the real and virtual worlds. In this paper, we will focus on the popularity prediction of social images on Flickr, a popular social photo-sharing site, and promote the research on utilizing social sensory data in the context of assisting people to improve their life on the Web. Social data are different from the data collected from physical sensors; in the fact that they exhibit special characteristics that pose new challenges. In addition to their huge quantity, social data are noisy, unstructured, and heterogeneous. Moreover, they involve human semantics and contextual data that require analysis and interpretation based on human behavior. Accordingly, we address the problem of popularity prediction for an image by exploiting three main factors that are important for making an image popular. In particular, we investigate the impact of the image’s visual content, where the semantic and sentiment information extracted from the image show an impact on its popularity, as well as the textual information associated with the image, which has a fundamental role in boosting the visibility of the image in the keyword search results. Additionally, we explore social context, such as an image owner’s popularity and how it positively influences the image popularity. With a comprehensive study on the effect of the three aspects, we further propose to jointly consider the heterogeneous social sensory data. Experimental results obtained from real-world data demonstrate that the three factors utilized complement each other in obtaining

On the Prediction of Flickr Image Popularity by Analyzing Heterogeneous Social Sensory Data.

Science.gov (United States)

Aloufi, Samah; Zhu, Shiai; El Saddik, Abdulmotaleb

2017-03-19

The increase in the popularity of social media has shattered the gap between the physical and virtual worlds. The content generated by people or social sensors on social media provides information about users and their living surroundings, which allows us to access a user's preferences, opinions, and interactions. This provides an opportunity for us to understand human behavior and enhance the services provided for both the real and virtual worlds. In this paper, we will focus on the popularity prediction of social images on Flickr, a popular social photo-sharing site, and promote the research on utilizing social sensory data in the context of assisting people to improve their life on the Web. Social data are different from the data collected from physical sensors; in the fact that they exhibit special characteristics that pose new challenges. In addition to their huge quantity, social data are noisy, unstructured, and heterogeneous. Moreover, they involve human semantics and contextual data that require analysis and interpretation based on human behavior. Accordingly, we address the problem of popularity prediction for an image by exploiting three main factors that are important for making an image popular. In particular, we investigate the impact of the image's visual content, where the semantic and sentiment information extracted from the image show an impact on its popularity, as well as the textual information associated with the image, which has a fundamental role in boosting the visibility of the image in the keyword search results. Additionally, we explore social context, such as an image owner's popularity and how it positively influences the image popularity. With a comprehensive study on the effect of the three aspects, we further propose to jointly consider the heterogeneous social sensory data. Experimental results obtained from real-world data demonstrate that the three factors utilized complement each other in obtaining promising results in the

POPULAR MARKETS: FROM FUTURE STUDIES TO THE DEVELOPMENT OF PRODUCTS

Directory of Open Access Journals (Sweden)

Antonio Thiago Benedete da Silva

2009-10-01

Full Text Available Strategies for running companies in low-income markets have been in the spotlight in both the academic and the corporate environments.However, the first discussions about the relevance of such markets arose during the 1980s, when scenario-prospecting studies showed that popular markets would provide many opportunities around the year 2000.Indeed, at present, the base of the pyramid has many unaddressed needs that offer business possibilities for those companies that are willing to review their strategies. In this context, product development becomes increasingly important, since products targeting consumers of the C, D and E classes may need different features from those of goods manufactured for the A and B classes.The aim of this study is to revisit past popular market forecasts and to identify development trends for goods that target low- income consumers.Our results indicate that Wright and Johnson’s (1984 studies predicted that Brazil would maintain both qualitative and quantitative progress in its socioeconomic development over the next two decades and that the development of popular products is undergoing a buoyant phase.Several functional perspectives were used to develop an understanding of the phenomenon, especially marketing, engineering and manufacturing.Key words: Future studies. Popular markets. Product development.

Extremal black hole/CFT correspondence in (gauged) supergravities

International Nuclear Information System (INIS)

Chow, David D. K.; Cvetic, M.; Lue, H.; Pope, C. N.

2009-01-01

We extend the investigation of the recently proposed Kerr/conformal field theory correspondence to large classes of rotating black hole solutions in gauged and ungauged supergravities. The correspondence, proposed originally for four-dimensional Kerr black holes, asserts that the quantum states in the near-horizon region of an extremal rotating black hole are holographically dual to a two-dimensional chiral theory whose Virasoro algebra arises as an asymptotic symmetry of the near-horizon geometry. In fact, in dimension D there are [(D-1)/2] commuting Virasoro algebras. We consider a general canonical class of near-horizon geometries in arbitrary dimension D, and show that in any such metric the [(D-1)/2] central charges each imply, via the Cardy formula, a microscopic entropy that agrees with the Bekenstein-Hawking entropy of the associated extremal black hole. In the remainder of the paper we show for most of the known rotating black hole solutions of gauged supergravity, and for the ungauged supergravity solutions with four charges in D=4 and three charges in D=5, that their extremal near-horizon geometries indeed lie within the canonical form. This establishes that, in all these examples, the microscopic entropies of the dual conformal field theories agree with the Bekenstein-Hawking entropies of the extremal rotating black holes.

Soundtracking Germany : Popular Music and National Identity

NARCIS (Netherlands)

Schiller, Melanie

2018-01-01

This book argues for the importance of popular music in negotiations of national identity, and Germanness in particular. By discussing diverse musical genres and commercially and critically successful songs at the heights of their cultural relevance throughout seventy years of post-war German

University Faculty Perceptions and Utilization of Popular Culture in the Classroom

Science.gov (United States)

Peacock, Jessica; Covino, Ralph; Auchter, Jessica; Boyd, Jennifer; Klug, Hope; Laing, Craig; Irvin, Lindsay

2018-01-01

This article discusses results of a survey on the utilization of and attitudes and beliefs towards the use of popular culture among faculty in higher education. A total of 212 faculty members from a mid-sized public regional university provided responses, with the majority indicating that they utilize popular culture in their classroom teaching…

Geographies of American Popular Music: Introducing Students to Basic Geographic Concepts

Science.gov (United States)

McClain, Stephen S.

2010-01-01

Popular music can be used to study many subjects and issues related to the social sciences. "Geographies of American Popular Music" was a workshop that not only examined the history and development of select genres of American music, it also introduced students to basic geographic concepts such as the culture hearth and spatial diffusion. Through…

The Trajectory of Popularity Goal during the Transition to Middle School

Science.gov (United States)

Dawes, Molly; Xie, Hongling

2017-01-01

The trajectory of early adolescents' popularity goal during the transition to middle school was examined in a diverse sample of 401 students. Popularity goal was assessed at five time points from the spring semester of fifth grade through the spring semester of seventh grade with the transition to middle school occurring between the fifth and…

Extremal extensions for the sum of nonnegative selfadjoint relations

NARCIS (Netherlands)

Hassi, Seppo; Sandovici, Adrian; De Snoo, Henk; Winkler, Henrik

2007-01-01

The sum A + B of two nonnegative selfadjoint relations (multivalued operators) A and B is a nonnegative relation. The class of all extremal extensions of the sum A + B is characterized as products of relations via an auxiliary Hilbert space associated with A and B. The so-called form sum extension

La arquitectura popular en la Edad Media (Guipúzcoa

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Beatriz Arizaga Bolumburu

1989-01-01

Full Text Available Ante este tema nos encontramos con una ausencia total de estudios bibliográficos referentes a la vivienda popular urbana. En contraposición, los estudios sobre la casa popular rural están más generalizados. La mayor parte de estos estudios se realizaron en la primera mitad de este siglo, destacando por su calidad los trabajos de Baeschlin sobre «La arquitectura del caserío vasco», y los de los arquitectos Guimon y Muguruza sobre «el caserío vasco» y «la casa rural en el país vasco» respectivamente. Ninguno de los trabajos citados toca el tema de la vivienda popular urbana, y tenemos que esperar a los trabajos de Yrizar sobre «las casas vascas», para ver aparecer tímidamente las viviendas urbanas reflejadas en dicho estudio. Quien con posterioridad lo ha tratado en diversos artículos ha sido el historiador y antropólogo Julio Caro Baroja, refiriéndose especialmente a Navarra.

Cognitive science in popular film: the Cognitive Science Movie Index.

Science.gov (United States)

Motz, Benjamin

2013-10-01

HAL 9000. Morpheus. Skynet. These household names demonstrate the strong cultural impact of films depicting themes in cognitive science and the potential power of popular cinema for outreach and education. Considering their wide influence, there is value to aggregating these movies and reflecting on their renderings of our field. The Cognitive Science Movie Index (CSMI) serves these purposes, leveraging popular film for the advancement of the discipline. Copyright © 2013 Elsevier Ltd. All rights reserved.

Performing Gender to Dangdut’s Drum: Place, Space, and Infrastructure in Indonesian Popular Music

OpenAIRE

Decker, Andrea Louise

2016-01-01

Few genres of popular music around the world are more infamous for objectification of women’s bodies than dangdut, a popular dance music of Indonesia, which has thrived among audiences of lower classes for more than forty years. In Dangdut Stories: A Social and Musical History of Indonesia’s Most Popular Music, Andrew Weintraub credits dangdut’s popularity in part to its easy danceability. The steps are simple: back and forth, in duple meter, a basic step anyone can join or elaborate upon. Bu...

Coupling effect of nodes popularity and similarity on social network persistence.

Science.gov (United States)

Jin, Xiaogang; Jin, Cheng; Huang, Jiaxuan; Min, Yong

2017-02-21

Network robustness represents the ability of networks to withstand failures and perturbations. In social networks, maintenance of individual activities, also called persistence, is significant towards understanding robustness. Previous works usually consider persistence on pre-generated network structures; while in social networks, the network structure is growing with the cascading inactivity of existed individuals. Here, we address this challenge through analysis for nodes under a coevolution model, which characterizes individual activity changes under three network growth modes: following the descending order of nodes' popularity, similarity or uniform random. We show that when nodes possess high spontaneous activities, a popularity-first growth mode obtains highly persistent networks; otherwise, with low spontaneous activities, a similarity-first mode does better. Moreover, a compound growth mode, with the consecutive joining of similar nodes in a short period and mixing a few high popularity nodes, obtains the highest persistence. Therefore, nodes similarity is essential for persistent social networks, while properly coupling popularity with similarity further optimizes the persistence. This demonstrates the evolution of nodes activity not only depends on network topology, but also their connective typology.

New Concepts of Play and the Problem of Technology, Digital Media and Popular-Culture Integration with Play-Based Learning in Early Childhood Education

Science.gov (United States)

Edwards, Susan

2016-01-01

Technology, digital media and popular culture form an important aspect of young children's life-worlds in contemporary post-industrial societies. A problem for early childhood educators is how to most effectively integrate these aspects of children's life-worlds into the provision of play-based learning. Traditionally, research has considered…

The Search for Extraterrestrial Intelligence in the 1960s: Science in Popular Culture

Science.gov (United States)

Smith, Sierra

2012-01-01

Building upon the advancement of technology during the Second World War and the important scientific discoveries which have been made about the structure and components of the universe, scientists, especially in radio astronomy and physics, began seriously addressing the possibility of extraterrestrial intelligence in the 1960s. The Search for Extraterrestrial Intelligence (SETI) quickly became one of the most controversial scientific issues in the post Second World War period. The controversy played out, not only in scientific and technical journals, but in newspapers and in popular literature. Proponents for SETI, including Frank Drake, Carl Sagan, and Philip Morrison, actively used a strategy of engagement with the public by using popular media to lobby for exposure and funding. This paper will examine the use of popular media by scientists interested in SETI to popularize and heighten public awareness and also to examine the effects of popularization on SETI's early development. My research has been generously supported by the National Radio Astronomy Observatory.

Nollywood, Popular Culture and Nigerian National Identity

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Charles Effiong

2017-09-01

Full Text Available Film culture in Nigeria has become very popular among Nigerian and transnational audiences especially in Africa to the extent that there is hardly a day people do not look for new films produced by Nollywood. In the same light, there is hardly a street in the country where one cannot find at least a video shop that distributes these films. Young and old people especially those in the rural areas are often found hanging around these shops to catch a glimpse of any of the films advertised by retail outlets. This has therefore proven the popularity of Nollywood productions among the people, who see in these films issues of culture that engage their attention and also try to give them awareness about socio-cultural practices that are common in the society. A major problem of concern is that although these films expose and treat cultural issues that affect the society, their promotion of a true national identity is questionable. In this regard, this paper is an attempt to examine how the films produced by Nollywood have been able to promote national identity vis-à-vis showcasing the cultural values of the people that can be cherished in the Nigerian society and beyond. Arguments on this will be done through qualitative (interview method and supported by Kantian morality theory, which will help in concluding that as popular culture, Nigerian films have created among Nigerians and the world some cultural practices that tend to give the Nigerian people a negative identity.

Behavioral, Personality, and Communicative Predictors of Acceptance and Popularity in Early Adolescence

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Wolters, N.; Knoors, H.E.T.; Cillessen, A.H.N.; Verhoeven, L.T.W.

2014-01-01

This study examined the behavioral, personality, and communicative predictors of acceptance and popularity in 608 early adolescents. Data were collected with sociometric methods and ratings in 30 sixth-grade classrooms. Hierarchical regressions were run to predict acceptance and popularity from

The Populist Conception of Democracy beyond Popular Sovereignty

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Pepijn Corduwener

2014-11-01

Full Text Available With populist parties making electoral progress across the European continent, the question of what their electoral success means for contemporary democratic systems has gained increasing significance. This article investigates how two populist radical right parties, the Austrian FPÖ and the Dutch PVV, conceptualise democracy, based on a wide range of party documents released over recent decades. It builds upon recent academic consensus that the relationship between populism and democracy is best understood from a ‘minimalist’ perspective, seeing populism not as antagonistic to democracy, but as an ideology that conceptualises democracy primarily in terms of popular sovereignty. The article adds to the existing literature by demonstrating that we can extend this understanding of the populist conception of democracy in three aspects: the populist emphasis on state neutrality; a two-fold notion of equality; and the extension of the political sphere in society. Based upon these three issues, the article concludes by exploring how the populist conception of democracy relates to the most dominant form of democracy practised nowadays, liberal democracy, and to what extent it reflects changes in our democratic political culture.

Life after High School: Adjustment of Popular Teens in Emerging Adulthood

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Sandstrom, Marlene J.; Cillessen, Antonius H. N.

2010-01-01

This project examines the adjustment sequelae of perceived popularity beyond high school, and the moderating role of relational aggression (RA) in this process. Yearly sociometric measures of popularity and RA were gathered across grades 9-12 for a sample of 264 adolescents in a lower-middle-class high school. In addition, data on post-high school…

Extremely long posterior communicating artery diagnosed by MR angiography: report of two cases.

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Uchino, Akira; Suzuki, Chihiro; Tanaka, Masahiko

2015-07-01

We report two cases of an extremely long left posterior communicating artery (PCoA) diagnosed by magnetic resonance (MR) angiography. The PCoA arose from the normal point of the supraclinoid internal carotid artery and fused with the posterior cerebral artery (PCA) at its posterior ambient segment, forming an extremely long PCoA and extremely long precommunicating segment of the PCA. To our knowledge, this is the first report of such variation. Careful observation of MR angiographic images is important for detecting rare arterial variations. To identify these anomalous arteries on MR angiography, partial maximum-intensity-projection images are useful.

Understanding and Developing Black Popular Music Collections.

Science.gov (United States)

Murray, James Briggs

1983-01-01

Enumerates types of black popular music (work songs, spirituals, gospel music, blues, race records, rock and roll, soul, funk, disco, Caribbean, and African) and discusses collection development (current, retrospective, monographs, periodicals, sheet music, motion picture film, photographs, oral history), cataloging, and preservation. A 229-item…

Bolivian Currents: Popular Participation and Indigenous Communities.

Science.gov (United States)

Dudley, Mary Jo

1997-01-01

Describes the effects on indigenous communities of Bolivia's recent Popular Participation Laws, which relocated political and financial decision making to the municipal level; community efforts toward cultural maintenance and nonformal agricultural education; the activism of indigenous university students; and the dual discrimination suffered by…

Popular o non popular? I tardi anni Sessanta, la controcultura e l’avanguardia nella musica rock. L’esempio di "Ummagumma" dei Pink Floyd

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Philippe Gonin

2017-05-01

Full Text Available In alcuni generi che emergono nella popular music della fine degli anni Sessanta, quali progressive, art o psychedelic rock, la tensione verso la sperimentazione sembra essere la principale preoccupazione dell’ “avanguardia pop”, sia negli Stati Uniti (con figure come Frank Zappa, The Velvet Underground, The Grateful Dead, che nel Regno Unito (AMM, Pink Floyd, The Beatles, Soft Machine. In questi repertori si evidenziano due principali tipologie di approcci, che possono essere definiti “tentazione sinfonica” e “tentazione sperimentale”. L’obiettivo di questo contributo è mostrare come, alla fine degli anni Sessanta, i confini tra popular music, free jazz, musica sperimentale e “musica d’arte” si siano progressivamente indeboliti, se non addirittura siano completamente superati. A partire da una panoramica generale del decennio, il saggio si concentra sulla combinazione di modalità compositive tipiche dell’avanguardia, della musica d’arte e della popular music, concentrando l’attenzione su tre aspetti: sperimentazione nel rock della fine degli anni Sessanta; sperimentazione nella musica dei Pink Floyd; analisi di alcuni pezzi tratti dall’album Ummagumma.

Climate change : Behavioral responses from extreme events and delayed damages

NARCIS (Netherlands)

Ghidoni, Riccardo; Calzolari, Giacomo; Casari, Marco

2017-01-01

Understanding how to sustain cooperation in the climate change global dilemma is crucial to mitigate its harmful consequences. Damages from climate change typically occur after long delays and can take the form of more frequent realizations of extreme and random events. These features generate a

Climate Change : Behavioral Responses from Extreme Events and Delayed Damages

NARCIS (Netherlands)

Ghidoni, Riccardo; Calzolari, G.; Casari, Marco

2017-01-01

Understanding how to sustain cooperation in the climate change global dilemma is crucial to mitigate its harmful consequences. Damages from climate change typically occurs after long delays and can take the form of more frequent realizations of extreme and random events. These features generate a

Substance Use among Middle School Students: Associations with Self-Rated and Peer-Nominated Popularity

Science.gov (United States)

Tucker, Joan S.; Green, Harold D., Jr.; Zhou, Annie J.; Miles, Jeremy N. V.; Shih, Regina A.; D'Amico, Elizabeth J.

2011-01-01

Associations of popularity with adolescent substance use were examined among 1793 6-8th grade students who completed an in-school survey. Popularity was assessed through both self-ratings and peer nominations. Students who scored higher on either measure of popularity were more likely to be lifetime cigarette smokers, drinkers, and marijuana…

A model of music piracy with popularity-dependent copying costs

OpenAIRE

Piolatto, Amedeo; Schuett, Florian

2011-01-01

Anecdotal evidence and recent empirical work suggest that music piracy has differential effects on artists depending on their popularity. Existing theoretical literature cannot explain such differential effects since it is exclusively concerned with single-firm models. We present a model with two types of artists who differ in their popularity. We assume that the costs of illegal downloads increase with the scarcity of a recording, and that scarcity is negatively related to the artist’s popul...

Modeling spatial processes with unknown extremal dependence class

KAUST Repository

Huser, Raphaël G.

2017-03-17

Many environmental processes exhibit weakening spatial dependence as events become more extreme. Well-known limiting models, such as max-stable or generalized Pareto processes, cannot capture this, which can lead to a preference for models that exhibit a property known as asymptotic independence. However, weakening dependence does not automatically imply asymptotic independence, and whether the process is truly asymptotically (in)dependent is usually far from clear. The distinction is key as it can have a large impact upon extrapolation, i.e., the estimated probabilities of events more extreme than those observed. In this work, we present a single spatial model that is able to capture both dependence classes in a parsimonious manner, and with a smooth transition between the two cases. The model covers a wide range of possibilities from asymptotic independence through to complete dependence, and permits weakening dependence of extremes even under asymptotic dependence. Censored likelihood-based inference for the implied copula is feasible in moderate dimensions due to closed-form margins. The model is applied to oceanographic datasets with ambiguous true limiting dependence structure.

The Difference between Aesthetic Appreciation of Artistic and Popular Music: Evidence from an fMRI Study

Science.gov (United States)

Luo, Qiuling; Mo, Lei

2016-01-01

To test the hypothesis that pleasure from artistic music is intellectual while that from popular music is physiological, this study investigated the different functional mechanisms between aesthetic appreciation of artistic and popular music using fMRI. 18 male non-musicians were scanned while they performed an aesthetic rating task for excerpts of artistic music, popular music and musical notes playing and singing (control). The rating scores of artistic and popular music excerpts were both significantly higher than that of control materials while the scores of them were not different. The fMRI results showed both artistic and popular conditions activated the VS and vmPFC, compared with control condition. When contrasted popular and artistic condition directly, we found popular music activated right putamen, while artistic music activated right mPFC. By parametric analysis, we found the activation of right putamen tracked the aesthetic ratings of popular music, whereas the BOLD signal in right mPFC tracked the aesthetic ratings of artistic music. These results indicate the reward induced by popular music is closer to a primary reward while that induced by artistic music is closer to a secondary reward. We also found artistic music activated ToM areas, including PCC/PC, arMFC and TPJ, when compared with popular music. And these areas also tracked aesthetic ratings of artistic music but not those of popular music. These results imply that the pleasure from former comes from cognitive empathy. In conclusion, this study gives clear neuronal evidences supporting the view that artistic music is of intelligence and social cognition involved while the popular music is of physiology. PMID:27814379

The Difference between Aesthetic Appreciation of Artistic and Popular Music: Evidence from an fMRI Study.

Science.gov (United States)

Huang, Ping; Huang, Hanhua; Luo, Qiuling; Mo, Lei

2016-01-01

To test the hypothesis that pleasure from artistic music is intellectual while that from popular music is physiological, this study investigated the different functional mechanisms between aesthetic appreciation of artistic and popular music using fMRI. 18 male non-musicians were scanned while they performed an aesthetic rating task for excerpts of artistic music, popular music and musical notes playing and singing (control). The rating scores of artistic and popular music excerpts were both significantly higher than that of control materials while the scores of them were not different. The fMRI results showed both artistic and popular conditions activated the VS and vmPFC, compared with control condition. When contrasted popular and artistic condition directly, we found popular music activated right putamen, while artistic music activated right mPFC. By parametric analysis, we found the activation of right putamen tracked the aesthetic ratings of popular music, whereas the BOLD signal in right mPFC tracked the aesthetic ratings of artistic music. These results indicate the reward induced by popular music is closer to a primary reward while that induced by artistic music is closer to a secondary reward. We also found artistic music activated ToM areas, including PCC/PC, arMFC and TPJ, when compared with popular music. And these areas also tracked aesthetic ratings of artistic music but not those of popular music. These results imply that the pleasure from former comes from cognitive empathy. In conclusion, this study gives clear neuronal evidences supporting the view that artistic music is of intelligence and social cognition involved while the popular music is of physiology.

Extreme cosmos

CERN Document Server

Gaensler, Bryan

2011-01-01

The universe is all about extremes. Space has a temperature 270°C below freezing. Stars die in catastrophic supernova explosions a billion times brighter than the Sun. A black hole can generate 10 million trillion volts of electricity. And hypergiants are stars 2 billion kilometres across, larger than the orbit of Jupiter. Extreme Cosmos provides a stunning new view of the way the Universe works, seen through the lens of extremes: the fastest, hottest, heaviest, brightest, oldest, densest and even the loudest. This is an astronomy book that not only offers amazing facts and figures but also re

Style popularity and the comovement of stocks

NARCIS (Netherlands)

Wouters, T.; Plantinga, A.

2006-01-01

We examine to what extent the popularity of an investment style can be attributed to style investing. The style investing hypothesis predicts that assets in the same style show strong comovement with respect to their underlying fundamentals and that reclassifying assets into a new style raises its