Trends in Media Coverage and Information Diffusion Over Time: The Case of the American Earth Systems Research Centre Biosphere 2

2021 ◽  
pp. 097325862110561
Author(s):  
Catherine Francis Brooks ◽  
Brigitte Juanals ◽  
Jean-Luc Minel
Keyword(s):  
Media Coverage ◽  
Information Diffusion ◽  
Meaning Making ◽  
Research Centre ◽  
Biosphere 2 ◽  
Earth Systems ◽  
Systems Research ◽  
Public Media ◽  
Scientific Institutions ◽  
Over Time

This study examined research centre Biosphere 2 (B2) coverage by US newspapers between 1984 (as stories of conception before construction emerged) and 2019 (at the time this research was conducted) in order to uncover news diffusion relative to B2 in public media across historic eras and amid shifts in stakeholders over time. The analysis focussed on how a scientific institution and its innovative activities implied values, impacted the meaning-making of its project, as well as influenced the amount of information shared across sources (i.e., regional, metropole or elite) and media scale (i.e., local, regional, national outlets). This analysis identified nine eras delimited by scientific or organisational events. The findings emerging from this study can inform understandings of media behaviour around other scientific institutions and experiments.

Media Malaise and the Decline of Legitimacy

2017 ◽  
Author(s):  
Peter Van Aelst
Keyword(s):  
Systematic Review ◽  
Empirical Evidence ◽  
Media Coverage ◽  
News Coverage ◽  
Political Support ◽  
Level Of Education ◽  
Political News ◽  
Negative Tone ◽  
Election News ◽  
Over Time

This chapter analyzes media malaise theories and their consequences for legitimacy. These theories argue that the increasing availability of information through new and old media and increasingly negative tone of media are to blame for declining legitimacy. The chapter examines these claims by providing a systematic review of empirical research on media and political support. It first investigates whether news coverage has become more negative over time, and then examines the micro process that might explain the link between media coverage and political support. Empirical evidence suggests that where coverage has become more negative, this occurred before the 1990s and has levelled off since, and is concentrated primarily in election news. Negative political news does have a modest impact on political support once controlled for level of education, but that effect can be positive and negative, depending on the medium, the receiver, and the indicator of political support.

scholarly journals Successful Homoeopathic Treatment of Phyllodes Tumour: A Case Study

2021 ◽  
Vol 34 (02) ◽  
pp. 130-140
Author(s):  
Purnima Shukla ◽  
Purak Misra ◽  
Risabh Kumar Jain ◽  
Rajiv Kumar Misra
Keyword(s):  
Clinical Course ◽  
Research Centre ◽  
Subjective Improvement ◽  
Gradual Improvement ◽  
Conium Maculatum ◽  
Detailed Case ◽  
Phyllodes Tumour ◽  
Phyllodes Tumours ◽  
Over Time

AbstractPhyllodes tumours (PTs) of the breast are rare biphasic fibroepithelial neoplasm. They have potentiality to recur and metastasise. Majority of them follow a benign clinical course. We have treated one patient suffering from PT at the out-patient department of Sri Ram Medical & Homoeopathic Research Centre, Gorakhpur, India. After detailed case taking and repertorisation, first Conium maculatum and later on Phytolacca decandra and Calcarea fluorica were prescribed on the basis of individualisation to treat the case. Outcomes were assessed clinically every month for subjective improvement and objectively by ultrasonography reports at every 6-month interval. Gradual improvement was noted over time. The case has been assessed with MONARCH Inventory, which shows ‘definite’ association between the medicine and the outcome.

Return to the ancestral land: The semiotic map of the Mapuche people

2021 ◽  
Vol 27 (2) ◽  
pp. 258-269
Author(s):  
Camila Pérez ◽  
Giuseppina Marsico
Keyword(s):  
Meaning Making ◽  
The Other ◽  
Indigenous Group ◽  
History Of ◽  
Territorial Claim ◽  
Mapuche People ◽  
Territorial Claims ◽  
Von Uexküll ◽  
Over Time

Indigenous territorial claims are a long-standing concern in the history of Latin America. Land and nature have profound meaning in indigenous thinking, which is neither totally understood nor legitimized by the rest of society. This article is aimed at shedding light on this matter by examining the meanings at stake in the territorial claims of the Mapuche people. The Mapuche are an indigenous group in Chile, who are striving to recover their ancestral land. This analysis will be based on the concept of Umwelt, coined by von Uexküll to refer to the way in which species interpret their world in connection with the meaning-making process. Considering the applications of Umwelt to the human being, the significance assigned to land and nature by the Mapuche people emerges as a system of meaning that persists over time and promotes interdependence between people and the environment. On the other hand, the territorial claim of the Mapuche movement challenges the fragmentation between individuals and their space, echoing proposals from human geography that emphasize the role of people in the constitution of places.

We’ve Come a Long Way, But We Could Be Doing Better: Gendered Commentary in U.S. Media Coverage of the 1999 and 2019 Women’s World Cup

2021 ◽  
pp. 1-11
Author(s):  
Eileen Díaz McConnell ◽  
Neal Christopherson ◽  
Michelle Janning
Keyword(s):  
Contrast Media ◽  
Media Coverage ◽  
Hard Work ◽  
Media Representations ◽  
World Cup ◽  
National Team ◽  
Gender Based ◽  
First World ◽  
The U.S ◽  
Over Time

In 2019, the U.S. Women’s National Team earned its fourth FIFA Women’s World Cup. Has gendered commentary in media coverage about the U.S. Women’s National Team changed since winning their first World Cup 20 years ago? Drawing on 188 newspaper articles published in three U.S. newspapers in 2019, the analyses contrast media representations of the 2019 team with a previous study focused on coverage of the 1999 team. Our analysis shows important shifts in the coverage over time. The 1999 team was popular because of their contradictory femininity in which they were “strong-yet-soft.” By 2019, the team’s popularity was rooted in their talent, hard work, success, and refusal to be silent about persisting gender-based disparities in sport and the larger society.

Modeling the Evaluation Process in a Public Controversy

2018 ◽  
Vol 40 (5) ◽  
pp. 651-679 ◽  
Author(s):  
Karl-Emanuel Dionne ◽  
Chantale Mailhot ◽  
Ann Langley
Keyword(s):  
Media Coverage ◽  
Evaluation Process ◽  
Organization Studies ◽  
Public Controversy ◽  
Critical Issues ◽  
Orders Of Worth ◽  
Major Increase ◽  
Over Time

Public controversies have attracted increasing attention in the organization studies literature. They emerge when critical issues are not defined and understood in the same way by different stakeholders, influencing the way they evaluate the worth of other actors, objects, and situations. In this paper, we show how the “orders of worth” perspective of Boltanski and Thévenot may throw light on the evolution of an evaluation process occurring during a public controversy. In particular, we study the Quebec student conflict of 2011 and 2012 that followed a proposed major increase in higher education tuition fees. We conducted an in-depth case study based on media coverage of the actions and discourses of the major actors to examine how objects and actions associated with a controversy are successively defined, redefined, and evaluated over time through a series of tests of worth. Our article contributes to the organizational literature on public controversies by drawing attention to the role of six types of evaluative moves in situations of controversy, and by offering an abductively developed model for understanding the evaluation process as it evolves over time. We suggest that actors, through these evaluative moves, may displace the object of a test, and therefore the foci for evaluation, through actions intended to bolster their positions.

Theorizing the form of Media Coverage Over Time

2001 ◽  
Vol 42 (4) ◽  
pp. 511-527 ◽  
Author(s):  
Elizabeth Heger Boyle ◽  
Andrea Hoeschen
Keyword(s):  
Media Coverage ◽  
Over Time

scholarly journals Dynamic Attribute-Level Best Worst Discrete Choice Experiments

2019 ◽  
Vol 11 (2) ◽  
pp. 1
Author(s):  
Amanda Working ◽  
Mohammed Alqawba ◽  
Norou Diawara
Keyword(s):  
Decision Maker ◽  
Discrete Choice ◽  
Dynamic Modelling ◽  
Choice Experiments ◽  
Discrete Choice Experiments ◽  
Systems Research ◽  
Decision Choices ◽  
Markov Decision ◽  
Transportation Research ◽  
Over Time

Dynamic modelling of decision maker choice behavior of best and worst in discrete choice experiments (DCEs) has numerous applications. Such models are proposed under utility function of decision maker and are used in many areas including social sciences, health economics, transportation research, and health systems research. After reviewing references on the study of such experiments, we present example in DCE with emphasis on time dependent best-worst choice and discrimination between choice attributes. Numerical examples of the dynamic DCEs are simulated, and the associated expected utilities over time of the choice models are derived using Markov decision processes. The estimates are computationally consistent with decision choices over time.

scholarly journals Stem Cell Transplantation Patients and Situational Meaning: A Prospective and Longitudinal View

2019 ◽  
Author(s):  
Jennifer Blosser ◽  
Roy Sabo ◽  
Kathryn Candler ◽  
Karen Mullin ◽  
Amir Toor ◽  
...  
Keyword(s):  
Stem Cell ◽  
Meaning Making ◽  
Illness Perception ◽  
Patient Characteristics ◽  
Cell Transplant ◽  
Prospective Longitudinal Study ◽  
Illness Perception Questionnaire ◽  
Virginia Commonwealth University ◽  
Prospective Longitudinal ◽  
Over Time

ABSTRACTBackgroundThough there is thorough examination of psychosocial issues in SCT, there are few longitudinal studies examining the meaning SCT patients attribute to their treatment.ObjectiveThe object of this study was to examine change in situational appraisal over time, and to explore potential modifiers of that change.MethodsA prospective, longitudinal study of 146 autologous and allogeneic stem cell transplant (SCT) patients at Virginia Commonwealth University (VCU) was conducted to measure situational appraisal over time as per the meaning making model of Park and Folkman (1997) utilizing the Illness Perception Questionnaire-Revised (IPQ-R; Moss-Morris et al., 2002). Participants were administered the instrument prior to transplant, at one, three and six months, and at one-year post-transplant.ResultsChange over time was seen in different diagnoses, donor types, reduced intensity and standard pre-transplant preparative regimens, and between the two major ethnic groups (Caucasian and African American) studied. Many of the patient subgroups had statistically significant findings in measures of illness attribution.ConclusionThe appraisals SCT patients made of their situation in treatment revealed a complex process of appraisal affected by illness, treatment and patient characteristics including disease type, donor type, race, and pre-transplant regimen.

Migration and Refuge

2019 ◽  
Author(s):  
John Patrick Walsh
Keyword(s):  
Political Violence ◽  
Media Coverage ◽  
The Political ◽  
Ecological Change ◽  
Refugee Crisis ◽  
Haitian Literature ◽  
Political Crises ◽  
Natural Catastrophes ◽  
The World ◽  
Over Time

This book argues that contemporary Haitian literature historicizes the political and environmental problems brought to the surface by the 2010 earthquake by building on texts of earlier generations, notably at the end of the Duvalier era and its aftermath. Haitian writers have made profound contributions to debates about the converging paths of political crises and natural catastrophes, yet their writings on the legacies of colonialism, imperialism, and neoliberalism are often neglected in heated debates about environmental futures. The earthquake only exacerbated this contradiction. Despite the fact that Haitian authors have long treated the connections between political violence, social and economic precariousness, and ecological degradation, in media coverage around the world, the earthquake would have suddenly exposed scandalous conditions on the ground in Haiti. Informed by Haitian studies and models of postcolonial ecocriticism, the book conceives of literature as an “eco-archive,” or a body of texts that depicts ecological change over time and its impact on social and environmental justice. Focusing equally on established and less well-known authors, this study contends that the eco-archive challenges future-oriented, universalizing narratives of the Anthropocene and the global refugee crisis with portrayals of different forms and paths of migration and refuge within Haiti and around the Americas.

Sign in / Sign up

Export Citation Format

Share Document