Interactivity, the global conversation and World Service research: Digital China

This paper examines the relationship between a broadcaster’s research methods and aspects of the environment in which it operates, specifically its accountability to its funders and the growth of interactivity by its users. It is concerned with (1) how the BBC World Service’s funding by the UK government’s Foreign & Commonwealth Office (FCO) means that it has to account for its activities to some extent in terms of the global conversation which it fosters; and (2) how the recent growth of interactive and social media enhances possibilities for worldwide engagement and conversation, but also increases the complexities of measurement. This is because users are dispersed across the globe (they are no longer confined to a geographical area of radio reception) and they are interactive: instead of merely listening or viewing, they talk back to the BBC, and they talk with one another. New tools and techniques are needed to measure these new flows and forms of interaction (and they also beg new professional and organisational practices). In a case study of the BBC’s Chinese service, the paper explores what the BBC knows of its audience or users; and, in a content analysis of online forums, it explores some of the issues and possibilities that arise in researching online interaction, the sort of research data and analysis that might be seen as necessary in the context of organisational accountability and the emerging interactive media environment

The Internet and the Transformation of Public and Private

The Internet is attributed with enabling new forms of connection, with far-reaching consequences for democratic participation. Its interactivity allows diverse voices to be heard, and its global reach facilitates transnational communication. As well as mediating publicness in new ways, it is transforming boundaries between public and private. The paper reports empirical research that found no involvement in a Habermasian public sphere, but found a considerable breadth of activities that could be understood as performing cultural citizenship. Providing a critique of the literature on the domestication of ICTs, it is argued that 'private' is more complex than synonymous with 'the home', and that the home is less bounded than suggested by researchers in the domestication tradition. The Internet challenges the one-to-many model of the press and broadcasting, but also makes private space increasingly public and intensifies privatisation within the home

THE USE OF PRE-QUESTIONS IN THE TEACHING OF COMPREHENSION

My dissertation is concerned with the problems of pupils in understanding passages they read. Many readers are able to interpret a passage only at the level of literal recall without relating the passage to their own experience of without seeing the authors’ intention. This dissertation consequently is concerned with the extent to which pre-questions (about the ideas of the passage) are beneficial in these aspects of reading comprehension. I decided on this because it is generally considered that realisation of context is an aid to fluency and comprehension. (Please see chapters on ‘Review of Relevant Literature’ and ‘What Does It Mean to Understand a Text’). My main hypothesis was that in any test situation these readers (pupils) who had taken the pre-questions would perform better on interpretation questions (questions set on a passage) than those who had not. Several sets of tests were administered and in several cases the pre-questions proved helpful and in the last set of tests these results were significant. This led me to conclude that context, comprehension and fluency were linked, that pre-questions could be a help to the teacher both in the reading and study of extracts and also in encouraging and developing reading. Since the tests results indicate a connection between comprehension and context, I would later like to consider pupil motivation and choice of fiction

Prediction of the Atomization Energy of Molecules Using Coulomb Matrix and Atomic Composition in a Bayesian Regularized Neural Networks

Exact calculation of electronic properties of molecules is a fundamental step for intelligent and rational compounds and materials design. The intrinsically graph-like and non-vectorial nature of molecular data generates a unique and challenging machine learning problem. In this paper we embrace a learning from scratch approach where the quantum mechanical electronic properties of molecules are predicted directly from the raw molecular geometry, similar to some recent works. But, unlike these previous endeavors, our study suggests a benefit from combining molecular geometry embedded in the Coulomb matrix with the atomic composition of molecules. Using the new combined features in a Bayesian regularized neural networks, our results improve well-known results from the literature on the QM7 dataset from a mean absolute error of 3.51 kcal/mol down to 3.0 kcal/mol.Comment: Under review ICANN 201

ESP administration and ESP teacher training

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/88132/1/swales-esp_administration.pd

Ancient Egypt 1916 Part 4

Part 4 of the 1916 Ancient Egypt books. Contents include Sir Gaston Maspero, King Zet (XXIIIrd dynasty), funeral figures, Egyptology in France, origin of polychrome borders, and a cemetery portal.https://knowledge.e.southern.edu/kweeks_coll/1008/thumbnail.jp

Global, regional, and national incidence, prevalence, and years lived with disability for 354 diseases and injuries for 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017.

The Global Burden of Diseases, Injuries and Risk Factors 2017 includes a comprehensive assessment of incidence, prevalence, and years lived with disability (YLDs) for 354 causes in 195 countries and territories from 1990 to 2017. Previous GBD studies have shown how the decline of mortality rates from 1990 to 2016 has led to an increase in life expectancy, an ageing global population, and an expansion of the non-fatal burden of disease and injury. These studies have also shown how a substantial portion of the world's population experiences non-fatal health loss with considerable heterogeneity among different causes, locations, ages, and sexes. Ongoing objectives of the GBD study include increasing the level of estimation detail, improving analytical strategies, and increasing the amount of high-quality data. METHODS: We estimated incidence and prevalence for 354 diseases and injuries and 3484 sequelae. We used an updated and extensive body of literature studies, survey data, surveillance data, inpatient admission records, outpatient visit records, and health insurance claims, and additionally used results from cause of death models to inform estimates using a total of 68 781 data sources. Newly available clinical data from India, Iran, Japan, Jordan, Nepal, China, Brazil, Norway, and Italy were incorporated, as well as updated claims data from the USA and new claims data from Taiwan (province of China) and Singapore. We used DisMod-MR 2.1, a Bayesian meta-regression tool, as the main method of estimation, ensuring consistency between rates of incidence, prevalence, remission, and cause of death for each condition. YLDs were estimated as the product of a prevalence estimate and a disability weight for health states of each mutually exclusive sequela, adjusted for comorbidity. We updated the Socio-demographic Index (SDI), a summary development indicator of income per capita, years of schooling, and total fertility rate. Additionally, we calculated differences between male and female YLDs to identify divergent trends across sexes. GBD 2017 complies with the Guidelines for Accurate and Transparent Health Estimates Reporting

Global, regional, and national disability-adjusted life-years (DALYs) for 359 diseases and injuries and healthy life expectancy (HALE) for 195 countries and territories, 1990-2017: a systematic analysis for the Global Burden of Disease Study 2017.

How long one lives, how many years of life are spent in good and poor health, and how the population's state of health and leading causes of disability change over time all have implications for policy, planning, and provision of services. We comparatively assessed the patterns and trends of healthy life expectancy (HALE), which quantifies the number of years of life expected to be lived in good health, and the complementary measure of disability-adjusted life-years (DALYs), a composite measure of disease burden capturing both premature mortality and prevalence and severity of ill health, for 359 diseases and injuries for 195 countries and territories over the past 28 years. Methods We used data for age-specific mortality rates, years of life lost (YLLs) due to premature mortality, and years lived with disability (YLDs) from the Global Burden of Diseases, Injuries, and Risk Factors Study (GBD) 2017 to calculate HALE and DALYs from 1990 to 2017. We calculated HALE using age-specific mortality rates and YLDs per capita for each location, age, sex, and year. We calculated DALYs for 359 causes as the sum of YLLs and YLDs. We assessed how observed HALE and DALYs differed by country and sex from expected trends based on Socio-demographic Index (SDI). We also analysed HALE by decomposing years of life gained into years spent in good health and in poor health, between 1990 and 2017, and extra years lived by females compared with males. Findings Globally, from 1990 to 2017, life expectancy at birth increased by 7·4 years (95% uncertainty interval 7·1-7·8), from 65·6 years (65·3-65·8) in 1990 to 73·0 years (72·7-73·3) in 2017. The increase in years of life varied from 5·1 years (5·0-5·3) in high SDI countries to 12·0 years (11·3-12·8) in low SDI countries. Of the additional years of life expected at birth, 26·3% (20·1-33·1) were expected to be spent in poor health in high SDI countries compared with 11·7% (8·8-15·1) in low-middle SDI countries. HALE at birth increased by 6·3 years (5·9-6·7), from 57·0 years (54·6-59·1) in 1990 to 63·3 years (60·5-65·7) in 2017. The increase varied from 3·8 years (3·4-4·1) in high SDI countries to 10·5 years (9·8-11·2) in low SDI countries. Even larger variations in HALE than these were observed between countries, ranging from 1·0 year (0·4-1·7) in Saint Vincent and the Grenadines (62·4 years [59·9-64·7] in 1990 to 63·5 years [60·9-65·8] in 2017) to 23·7 years (21·9-25·6) in Eritrea (30·7 years [28·9-32·2] in 1990 to 54·4 years [51·5-57·1] in 2017). In most countries, the increase in HALE was smaller than the increase in overall life expectancy, indicating more years lived in poor health. In 180 of 195 countries and territories, females were expected to live longer than males in 2017, with extra years lived varying from 1·4 years (0·6-2·3) in Algeria to 11·9 years (10·9-12·9) in Ukraine. Of the extra years gained, the proportion spent in poor health varied largely across countries, with less than 20% of additional years spent in poor health in Bosnia and Herzegovina, Burundi, and Slovakia, whereas in Bahrain all the extra years were spent in poor health. In 2017, the highest estimate of HALE at birth was in Singapore for both females (75·8 years [72·4-78·7]) and males (72·6 years [69·8-75·0]) and the lowest estimates were in Central African Republic (47·0 years [43·7-50·2] for females and 42·8 years [40·1-45·6] for males). Globally, in 2017, the five leading causes of DALYs were neonatal disorders, ischaemic heart disease, stroke, lower respiratory infections, and chronic obstructive pulmonary disease. Between 1990 and 2017, age-standardised DALY rates decreased by 41·3% (38·8-43·5) for communicable diseases and by 49·8% (47·9-51·6) for neonatal disorders. For non-communicable diseases, global DALYs increased by 40·1% (36·8-43·0), although age-standardised DALY rates decreased by 18·1% (16·0-20·2)

Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990–2016: a systematic analysis for the Global Burden of Disease Study 2016

As mortality rates decline, life expectancy increases, and populations age, non-fatal outcomes of diseases and injuries are becoming a larger component of the global burden of disease. The Global Burden of Diseases, Injuries, and Risk Factors Study 2016 (GBD 2016) provides a comprehensive assessment of prevalence, incidence, and years lived with disability (YLDs) for 328 causes in 195 countries and territories from 1990 to 2016