1,007 research outputs found
Recommended from our members
Social life and political trust in China: Searching for machers and schmoozers
Previous literature has provided little evidence regarding the ways in which China’s burgeoning social life and rapid urbanization shape Chinese people’s level of trust in their government leaders. This article builds on Robert Putnam’s conceptualization of maching and schmoozing as formal and informal forms of social involvement, respectively. Using the 2012 Chinese General Social Survey, we identify four types of participants in social involvement, namely the inactives, machers, schmoozers and all-rounders, to untangle various aspects of social life in China. Our empirical analysis shows that the sociodemographic positions of the four types of social involvement are largely distinct. Our findings also contribute to the study of political trust by offering insight into the complicated associations between social involvement, hukou status and political trust in contemporary Chinese society
The Effects of Deliberative Polling in an EU-wide Experiment: Five Mechanisms in Search of an Explanation
Deliberative Polls simulate public opinion in a given policy domain when members of the relevant mass public are better informed about the issues involved. This article reports on the results of a three-day Deliberative Poll, conducted before the June 2009 European Parliament elections, to evaluate the effects of deliberation on a representative sample of EU citizens. Findings show that, compared with a control group, deliberators changed their views significantly on immigration (becoming more liberal), climate change (becoming greener) and the EU itself (becoming more pro-European). Five different explanations of why deliberation appears to work are tested: sampling bias, increased political knowledge, discussion quality, small group social conformity pressure and the influence of other Deliberative Poll actors, but none is satisfactory.</jats:p
An Alternative Approach to the Traditional Internship
This paper reports the benefits and challenges of incorporating a paired-placement model at four different post-secondary teacher preparation programs in secondary mathematics education. The paired-placement model places two secondary mathematics clinical teachers with one mentor (or cooperating) teacher during their internship experience. Benefits exhibited were increased collaboration, more knowledgeable cooperating teachers, increased sense of community, teaming, pedagogical risk-taking, increased reflective practice, established natural professional learning communities, Plan-Do-Study-Act Cycle (PDSA), and increased accountability. Challenges found through the PDSA cycle include personnel issues, number of days teaching, perceived classroom management preparation, preparing university supervisors, mentors, and teacher candidates, and support for collaboration afterward
CONTENT OF TEXTBOOK ENTITLED “PATHWAY TO ENGLISH” FOR THE TWELFTH GRADE OF HIGH SCHOOL
A Textbook has a big role to make the process of learning and teaching running well. The good textbook will influence on the students’ ability toward the lesson in the classroom. Before getting an explanation from the teachers, the students will learn the material first in their homes. It will let them comprehend the material before being explained by their teachers. It will make the learners easily understanding the lesson which is explained by the teachers in the classroom. By doing so, it will not be complicated for the students in mastering each lesson. The purpose of this research is to know whether the textbook integrates all learning skills and to find out whether the textbook gives assessment or self-reflection to the students about each chapter. In order to do this research, the checklist and documentation method is used to investigate the content of the textbook. The result will be shown by using the table and explained clearly to avoid misunderstanding against the readers. Briefly, a good textbook used by teachers and students in the classroom plays a crucial role in the process of learning and teaching
Anatomy of autoantibody production: Dominant localization of antibody-producing cells to T cell zones in fas-deficient mice
AbstractThe goal of this study was to examine the in vivo site of autoantibody production in normal and autoimmune-prone mice. B cells were identified in tissue sections with IgM- and IgG2a-specific riboprobes that readily distinguished resting cells from antibody-forming cells (AFC). In normal mice, the few identifiable IgG2a-secreting cells were found in the red pulp. By contrast, in Ipr mice exceedingly high numbers of IgG2a and autoantibody-producing cells were found deep within the T cell-rich periarteriolar lymphoid sheaths (PALS). This unusual anatomic location of autoantibody-secreting B cells is unique to Fas dysregulated strains, since IgG2a-producing cells in MRL/+ and (SWR × NZB)F1 mice were found predominantly in the red pulp or outer PALS, similar to normal mice. Furthermore, analysis of spleens from Ipr and non-Ipr anti-DNA immunoglobulin transgenic mice revealed dramatic accumulation of Tg+ cells in the inner PALS only in Ipr mice. These data suggest that in the absence of Fas, autoreactive B cells accumulate in T cell-rich zones, and this anatomic feature may contribute to autoantibody production
The Future of Textiles: Disruption and Collaboration
The textile field, while not “local” in the geographic sense, is a community: a group of people with a shared language, history, and practices that date back thousands of years. As deeply-rooted as those materials and practices are, textiles is also an area that has historically experienced enormous disruptions due to changing technology and globalization. In the 21st century, we are undergoing something like a second Industrial Revolution. Advances in digital and robotic technologies and shifting labor markets are driving a revolution in where and how things are made. Global climate change, lack of food security for much of the world’s population, and concern about overwhelming quantities of waste and toxic pollution are altering our priorities for land and resource management. These challenges are bringing together the formerly opposed approaches of handcraft and high-tech, organic and artificial in new and unexpected ways. Venturing into the field of textiles today is taking a bold step into a constellation of disciplines that, on the surface, may not appear to have much in common with the history of cloth. But the future of textiles will rely on cross-collaborations in areas of science, medicine, engineering, technology, agriculture, waste management, and other specialties, as well as an understanding of the balance required for environmentally and economically sustainable textile production. The panel will discuss the changes that are taking place in the textile field and will present new and burgeoning areas in the textile industry including commercially viable smart textiles, non-petroleum synthesized fibers, waterless dyeing, alternative manufacturing strategies, and sustainable practices. It will celebrate positive disruptions and cross-disciplinary collaborations that will enlarge and enrich the textile community, and demonstrate once again the resiliency of its social fabric
The Grizzly, February 8, 1980
\u27Omega Tau\u27 Case Dismissed • Trouble With Townies? Ursinus\u27 Reputation • Workshop To Be Offered In Shakespeare TV • Letters to the Editor • Roving Reporter: Collegeville • Ruby Editor-in-Chief Applications • Tut & Agents Shoot For Title • W\u27s Basketball Splits • Hollstein Leads Splashers • Indoor Track Looks Like Early Springhttps://digitalcommons.ursinus.edu/grizzlynews/1032/thumbnail.jp
Exoplanets around Low-mass Stars Unveiled by K2
We present the detection and follow-up observations of planetary candidates
around low-mass stars observed by the K2 mission. Based on light-curve
analysis, adaptive-optics imaging, and optical spectroscopy at low and high
resolution (including radial velocity measurements), we validate 16 planets
around 12 low-mass stars observed during K2 campaigns 5-10. Among the 16
planets, 12 are newly validated, with orbital periods ranging from 0.96-33
days. For one of the planets (K2-151b) we present ground-based transit
photometry, allowing us to refine the ephemerides. Combining our K2 M-dwarf
planets together with the validated or confirmed planets found previously, we
investigate the dependence of planet radius on stellar insolation and
metallicity [Fe/H]. We confirm that for periods days, planets
with a radius are less common than planets with a
radius between 1-2. We also see a hint of the "radius valley"
between 1.5 and 2 that has been seen for close-in planets around
FGK stars. These features in the radius/period distribution could be attributed
to photoevaporation of planetary envelopes by high-energy photons from the host
star, as they have for FGK stars. For the M dwarfs, though, the features are
not as well defined, and we cannot rule out other explanations such as
atmospheric loss from internal planetary heat sources, or truncation of the
protoplanetary disk. There also appears to be a relation between planet size
and metallicity: those few planets larger than about 3 are found
around the most metal-rich M dwarfs.Comment: 29 pages, 21 figures, 6 tables, Accepted in Astronomical Journa
Intergenerational social mobility and mid-life status attainment: influences of childhood intelligence, childhood social factors, and education
We examined the influences of childhood social background, childhood cognitive ability, and education on intergenerational social mobility and social status attainment at midlife. The subjects were men born in 1921 and who participated in the Scottish Mental Survey of 1932 and thereafter in the Midspan Collaborative study in Scotland between 1970 and 1973. In logistic regression analyses, childhood cognitive ability and height were associated with upward and downward change from father's social class to participant's social class at mid-life. Education significantly influenced upward social mobility. Number of siblings had no significant effect on social mobility. These effects were also examined after adjusting for the other variables. In structural equation modelling analyses, father's social class and childhood cognitive ability influenced social status attainment at midlife, with education and occupational status in young adulthood as partially mediating factors. It was noteworthy that childhood cognitive ability related more strongly to occupation in midlife than to first occupation. These data add to the relatively few studies that track the process of status attainment in adulthood, they provide information from a new geographical setting, and they contain information from a greater proportion of the lifecourse than do most existing studies
- …