Patchy progress on obesity prevention: emerging examples, entrenched barriers, and new thinking
Despite isolated areas of improvement, no country to date has reversed its obesity epidemic.
Governments, together with a broad range of stakeholders, need to act urgently to decrease …
Governments, together with a broad range of stakeholders, need to act urgently to decrease …
Negative stereotypes, fear and social distance: a systematic review of depictions of dementia in popular culture in the context of stigma
LF Low, F Purwaningrum - BMC geriatrics, 2020 - Springer
Background Literature, film and news media reflect and shape social perceptions of
dementia which in turn impact on dementia stigma. The aim of this paper is to systematically …
dementia which in turn impact on dementia stigma. The aim of this paper is to systematically …
The multiple streams framework: Structure, limitations, prospects
N Zahariadis - Theories of the policy process, second edition, 2019 - taylorfrancis.com
This chapter provides a panoramic view of the lens by presenting its assumptions and
guiding logic. It outlines the main structural elements of the framework. The chapter …
guiding logic. It outlines the main structural elements of the framework. The chapter …
[图书][B] Cyberwar: how Russian hackers and trolls helped elect a president: what we don't, can't, and do know
KH Jamieson - 2020 - books.google.com
The question of how Donald Trump won the 2016 election looms over his presidency. In
particular, were the 78,000 voters who gave him an Electoral College victory affected by the …
particular, were the 78,000 voters who gave him an Electoral College victory affected by the …
[图书][B] News framing effects: Theory and practice
S Lecheler, CH De Vreese - 2019 - library.oapen.org
" News Framing Effects is a guide to framing effects theory, one of the most prominent
theories in media and communication science. Rooted in both psychology and sociology …
theories in media and communication science. Rooted in both psychology and sociology …
A clearer picture: The contribution of visuals and text to framing effects
Visuals in news media help define, or frame issues, but less is known about how they
influence opinions and behavior. The authors use an experiment to present image and text …
influence opinions and behavior. The authors use an experiment to present image and text …
Figurative framing: Shaping public discourse through metaphor, hyperbole, and irony
Framing is an important concept in communication, yet many framing studies set out to
develop frames relevant to only one issue. We expand framing theory by introducing …
develop frames relevant to only one issue. We expand framing theory by introducing …
The activation of populist attitudes
KA Hawkins, CR Kaltwasser… - Government and …, 2020 - cambridge.org
Most studies see demand for populist forces driven by broad sociological factors that make
certain issues salient among specific constituencies. However, this argument is not normally …
certain issues salient among specific constituencies. However, this argument is not normally …
Fair and balanced? Quantifying media bias through crowdsourced content analysis
It is widely thought that news organizations exhibit ideological bias, but rigorously
quantifying such slant has proven methodologically challenging. Through a combination of …
quantifying such slant has proven methodologically challenging. Through a combination of …
Conceptual issues in framing theory: A systematic examination of a decade's literature
P Borah - Journal of communication, 2011 - academic.oup.com
Although many scholars have pointed out problems in framing research, there has been
very few systematic examinations of the published literature. To examine the common …
very few systematic examinations of the published literature. To examine the common …