THE TECHNOLOGY OF EXPERIENCE: NARRATIVE VS MEDIA ANALYSIS OF BASTILLE DAY, NICE, FRANCE 2016

Humans possess the ability to experience life events and their accompanying emotions, to store these experiences in memory, and to create new behaviour in the future. It is often said that we learn best from our mistakes. However, life-threatening events are different. Extreme experiences can produce recurring memories that can lead to a range of stress disorders. In the present day many of our experiences and memories are being expanded and transformed by technology, especially the Internet. The author was a survivor of the lone terrorist attack on Bastille Day, 2016 in Nice, France. Two years later, this paper poses autobiographical narration to recount the experiences surrounding this incident and its aftermath. The author concurrently analyses the central narrative to juxtapose official accounts, media reports and reflection. The paper thus accomplishes two goals: it presents a first-hand experience of a major terrorist attack, and it compares a conscripted secondary version mediated by technology

The role of social networks in students’ learning experiences

The aim of this research is to investigate the role of social networks in computer science education. The Internet shows great potential for enhancing collaboration between people and the role of social software has become increasingly relevant in recent years. This research focuses on analyzing the role that social networks play in students’ learning experiences. The construction of students’ social networks, the evolution of these networks, and their effects on the students’ learning experience in a university environment are examined

The Australian School of Lutherie: Origins and Achievements

Abstrac

Surgical site infection after gastrointestinal surgery in high-income, middle-income, and low-income countries: a prospective, international, multicentre cohort study

Background: Surgical site infection (SSI) is one of the most common infections associated with health care, but its importance as a global health priority is not fully understood. We quantified the burden of SSI after gastrointestinal surgery in countries in all parts of the world. Methods: This international, prospective, multicentre cohort study included consecutive patients undergoing elective or emergency gastrointestinal resection within 2-week time periods at any health-care facility in any country. Countries with participating centres were stratified into high-income, middle-income, and low-income groups according to the UN's Human Development Index (HDI). Data variables from the GlobalSurg 1 study and other studies that have been found to affect the likelihood of SSI were entered into risk adjustment models. The primary outcome measure was the 30-day SSI incidence (defined by US Centers for Disease Control and Prevention criteria for superficial and deep incisional SSI). Relationships with explanatory variables were examined using Bayesian multilevel logistic regression models. This trial is registered with ClinicalTrials.gov, number NCT02662231. Findings: Between Jan 4, 2016, and July 31, 2016, 13 265 records were submitted for analysis. 12 539 patients from 343 hospitals in 66 countries were included. 7339 (58·5%) patient were from high-HDI countries (193 hospitals in 30 countries), 3918 (31·2%) patients were from middle-HDI countries (82 hospitals in 18 countries), and 1282 (10·2%) patients were from low-HDI countries (68 hospitals in 18 countries). In total, 1538 (12·3%) patients had SSI within 30 days of surgery. The incidence of SSI varied between countries with high (691 [9·4%] of 7339 patients), middle (549 [14·0%] of 3918 patients), and low (298 [23·2%] of 1282) HDI (p < 0·001). The highest SSI incidence in each HDI group was after dirty surgery (102 [17·8%] of 574 patients in high-HDI countries; 74 [31·4%] of 236 patients in middle-HDI countries; 72 [39·8%] of 181 patients in low-HDI countries). Following risk factor adjustment, patients in low-HDI countries were at greatest risk of SSI (adjusted odds ratio 1·60, 95% credible interval 1·05–2·37; p=0·030). 132 (21·6%) of 610 patients with an SSI and a microbiology culture result had an infection that was resistant to the prophylactic antibiotic used. Resistant infections were detected in 49 (16·6%) of 295 patients in high-HDI countries, in 37 (19·8%) of 187 patients in middle-HDI countries, and in 46 (35·9%) of 128 patients in low-HDI countries (p < 0·001). Interpretation: Countries with a low HDI carry a disproportionately greater burden of SSI than countries with a middle or high HDI and might have higher rates of antibiotic resistance. In view of WHO recommendations on SSI prevention that highlight the absence of high-quality interventional research, urgent, pragmatic, randomised trials based in LMICs are needed to assess measures aiming to reduce this preventable complication

Relaciones internacionales y estructuras sociopolíticas en el Caribe

Este volumen reúne una selección revisada de las ponencias presentadas en el coloquio sobre "Relaciones Internacionales y Estructuras Políticas en el Caribe", realizado del 21 al 25 de octubre de 1974 en la Ciudad de México, D. F., y auspiciado por el Instituto de Investigaciones Sociales de la Universidad Nacional Autónoma de México con la colaboración de la UNESCO, del Consejo Latinoamericano de Ciencias Sociales (CLACSO) y del Fondo de Cultura Económica. La organización del coloquio estuvo a cargo del Lic. Raúl Benítez Zenteno y del profesor Pierre-Charles

TIC na educação: ambientes pessoais de aprendizagem nas perspectivas e práticas de jovens

Resumo Este artigo examina concepções, práticas e perspectivas de um grupo de jovens do ensino médio (EM) sobre como aprendem com as tecnologias de informação e comunicação (TIC). Apresenta uma discussão fundamentada em empiria, constituída por dezenove desenhos e catorze entrevistas, parte do corpo de dados coletado em uma pesquisa mais ampla que objetivou explorar possibilidades abertas pela integração da ideia de ambientes pessoais de aprendizagem (APA) no EM integrado. Baseia-se em uma análise semiótica social que tomou como ferramental teórico-metodológico a gramática de Gunther Kress e Theo van Leeuwen. A discussão sugere que, nas representações de seus respectivos APA, as quais apontam para os usos que fazem das TIC em suas práticas de aprendizagem, incluindo plataformas de redes sociais, já legitimamente aceitas em seu repertório de recursos de apoio ao trabalho escolar, os jovens não parecem apresentar usos surpreendentes de artefatos digitais. De fato, os desenhos aparentam ser caracterizados pela ausência de ações criativas e formas de engajamento produtivo com seu entorno imediato e com o mundo: os jovens parecem posicionar-se, predominantemente, como receptores, sugerindo que suas apropriações dessas tecnologias na aprendizagem são fortemente mediadas por elementos de uma cultura escolar tradicional e hierarquizada. Ao sugerir um cenário que parece marcado pela reprodução de relações usuais da educação bancária, fundamentada na pedagogia da transmissão, a discussão aponta para limites da utilidade da categoria nativos digitais, desafiando expectativas prometeicas e descontextualizadas do potencial transformador das TIC

Broadcast voice messaging : a new medium of communication

The advent of online computer technologies has brought with it a variety of popular tools which elude systematic study because of their relative newness or their esoteric nature. Early examples included online chat systems, bulletin board systems, instant messaging and SMS messaging, which were not initially selected as suitable targets of investigation. Another technology, voice broadcasting or messaging, has been used for more than a half a decade, but has not attracted the attention of educators or other professionals. While seemingly just a new application of telephony, voice broadcasting may also be seen as a new medium of communication. Possible uses include announcements, reminders, short quizzes, and emergency alerts in these times of terror. It thus deserves the attention of professionals, who may use the technology for a variety of purposes. This paper examines the new technology and reports the results of a pilot study of voice broadcast messaging conducted in an educational institution

A Crisis of Confidence in Higher Education: Is Technology the Solution?

Higher education is one of the great successes of the twenty-first century. Once the province of an elite few, a university degree is now commonplace as the industrial revolution transforms into the digital age. However, the process of teaching has not changed much since Aristotle taught at the Lyceum: students still meet their teachers to listen and ponder their words of wisdom. This process has become less desirable for some students who now learn entirely online, or those who cannot reconcile the cost of a degree with its overall employment benefits. Dystopian theories have criticized current online educational practice as leading to inadequate reading, poor recall and confused cognition. But technology is seen by others as a panacea for rising costs, massive class sizes and fully engaging digital native students. Universities and colleges need to make some mindful decisions to curtail decreasing interest, less funding and disruptive competition. Is technology a saviour or an impediment in this process?</jats:p