The role of single-case designs in supporting rigorous intervention development and evaluation at the Institute of Education Sciences.

2014 ◽  
pp. 283-296 ◽  
Author(s):  
Joan E. McLaughlin
Keyword(s):  
Single Case ◽  
Intervention Development ◽  
Single Case Designs

Artefacts and the Dynamics of Truces in Organizational Routines

2018 ◽  
Author(s):  
Nicolás J.B. Wiedemann ◽  
Leona Wiegmann ◽  
Juergen Weber
Keyword(s):  
Single Case ◽  
Single Case Study ◽  
Organizational Routines ◽  
Process Perspective ◽  
Temporary Settlement

Organizational routines can constitute a temporary settlement of individual actors’ diverging interests, described as a truce that enables the routine as a collective accomplishment to proceed. In this regard, scholars have recognized the central but ambiguous role of artefacts; they may be used to coordinate the interactions in routines but may also be mobilized to serve individual interests. Following this line of thinking, this chapter assumes a process perspective to advance our understanding of how such temporal settlements are continuously formed and in particular, the role artefacts play in this process. Based on a single case study over a period of thirty-three months, it analyses the use of a newly implemented artefact that inadvertently impeded smooth routine functioning as the artefact provided content that gave actors leeway to act out their interests in enacting the routine.

scholarly journals The Role of Images on Illness Behaviour: Interdisciplinary Theory, Evidence, and Ideas

2020 ◽  
pp. 003329412094560
Author(s):  
Jennifer Murray ◽  
Brian Williams
Keyword(s):  
Health Outcomes ◽  
Health Beliefs ◽  
Intervention Development ◽  
Current Paper ◽  
Illness Experience ◽  
Illness Behaviour ◽  
The Social ◽  
Image Representations ◽  
Behavioural Sciences

If illness behaviour is to be fully understood, the social and behavioural sciences must work together to understand the wider forms in which illness is experienced and communicated with individuals and society. The current paper synthesised literature across social and behavioural sciences exploring illness experience and communication through physical and mental images. It argues that images may have the capacity to embody and influence beliefs, emotions, and health outcomes. While four commonalities exist, facilitating understandings of illness behaviour across the fields (i.e., understanding the importance of the patient perspective; perception of the cause, sense of identity with the illness, consequences, and level of control; health beliefs influencing illness experience, behaviours, and outcomes; and understanding illness beliefs and experiences through an almost exclusive focus on the written or spoken word), we will focus on exploring the fourth commonality. The choice to focus on the role of images on illness behaviour is due to the proliferation of interventions using image-based approaches. While these novel approaches show merit, there is a scarcity of theoretical underpinnings and explorations into the ways in which these are developed and into how people perceive and understand their own illnesses using image representations. The current paper identified that the use of images can elucidate patient and practitioner understandings of illness, facilitate communication, and potentially influence illness behaviours. It further identified commonalities across the social and behavioural sciences to facilitate theory informed understandings of illness behaviour which could be applied to visual intervention development to improve health outcomes.

scholarly journals The Role of White Matter Disconnection in the Symptoms Relating to the Anarchic Hand Syndrome: A Single Case Study

2021 ◽  
Vol 11 (5) ◽  
pp. 632
Author(s):  
Valentina Pacella ◽  
Giuseppe Kenneth Ricciardi ◽  
Silvia Bonadiman ◽  
Elisabetta Verzini ◽  
Federica Faraoni ◽  
...  
Keyword(s):  
White Matter ◽  
Single Case ◽  
Brain Lesion ◽  
Structural Connectivity ◽  
Disconnection Syndrome ◽  
Neuroimaging Data ◽  
Neuropsychological Investigation ◽  
Anterior Posterior

The anarchic hand syndrome refers to an inability to control the movements of one’s own hand, which acts as if it has a will of its own. The symptoms may differ depending on whether the brain lesion is anterior, posterior, callosal or subcortical, but the relative classifications are not conclusive. This study investigates the role of white matter disconnections in a patient whose symptoms are inconsistent with the mapping of the lesion site. A repeated neuropsychological investigation was associated with a review of the literature on the topic to identify the frequency of various different symptoms relating to this syndrome. Furthermore, an analysis of the neuroimaging regarding structural connectivity allowed us to investigate the grey matter lesions and white matter disconnections. The results indicated that some of the patient’s symptoms were associated with structures that, although not directly damaged, were dysfunctional due to a disconnection in their networks. This suggests that the anarchic hand may be considered as a disconnection syndrome involving the integration of multiple antero-posterior, insular and interhemispheric networks. In order to comprehend this rare syndrome better, the clinical and neuroimaging data need to be integrated with the clinical reports available in the literature on this topic.

scholarly journals Can We Generalize from Case Studies?

2015 ◽  
Vol 15 (3) ◽  
pp. 152-175 ◽  
Author(s):  
Paul F. Steinberg
Keyword(s):  
Case Studies ◽  
Single Case ◽  
Case Study Research ◽  
Political Systems ◽  
Ceteris Paribus ◽  
Large N ◽  
Climate Change Politics ◽  
The Comparative Study

This article considers the role of generalization in comparative case studies, using as exemplars the contributions to this special issue on climate change politics. As a research practice, generalization is a logical argument for extending one’s claims beyond the data, positing a connection between events that were studied and those that were not. No methodological tradition is exempt from the requirement to demonstrate a compelling logic of generalization. The article presents a taxonomy of the logics of generalization underlying diverse research methodologies, which often go unstated and unexamined. I introduce the concept of resonance groups, which provide a causeway for cross-system generalization from single case studies. Overall the results suggest that in the comparative study of complex political systems, case study research is, ceteris paribus, on par with large-N research with respect to generalizability.

Suicide of a Tenor Amidst the Stage Setting of the Werther Opera's Death Scene

Crisis ◽  
2021 ◽  
Author(s):  
Manina Mestas ◽  
Florian Arendt
Keyword(s):  
Single Case ◽  
Causal Effects ◽  
Death Scene ◽  
Individual Level ◽  
Fictional Narrative ◽  
Single Case Report ◽  
Werther Effect ◽  
High Level ◽  
Identification Processes

Abstract. Background: Reporting on suicide can elicit an increase in suicides, a phenomenon termed the “Werther effect.” The name can be traced back to an alleged spike in suicides after the publication of Goethe's novel The Sorrows of Young Werther in 1774, in which the protagonist Werther dies by suicide. Aims: Acknowledging the importance and primacy of systematic ecological and individual-level studies, we provide a historical single-case report of the suicide of a “late arrival of the Werther epidemic,” as the death was headlined in a news report in 1927. Method: Archival research on tenor Paul Vidal's suicide was conducted. Results: Vidal reconstructed the scene of the final act of the opera Werther in his apartment and died by a gunshot, as did Werther. Limitations: Causal interpretations must be made with caution. Conclusion: Striking similarities between Werther's and Vidal's deaths support the idea of strong identification with the fictional narrative and suggest causal effects. Considering the repeated high level of immersiveness and the intense emotions of opera performances, it is likely that performing the role of Werther increases identification processes, contributing to detrimental effects. The lack of knowledge regarding the role of fictional suicide stories on artists' suicides is discussed.

scholarly journals Word comprehension in temporal cortex and Wernicke area

Neurology ◽  
2018 ◽  
Vol 92 (3) ◽  
pp. e224-e233 ◽  
Author(s):  
M.-Marsel Mesulam ◽  
Benjamin M. Rader ◽  
Jaiashre Sridhar ◽  
Matthew J. Nelson ◽  
Jungmoon Hyun ◽  
...  
Keyword(s):  
Temporal Lobe ◽  
Sentence Comprehension ◽  
Single Case ◽  
Temporal Cortex ◽  
Primary Progressive Aphasia ◽  
Single Word ◽  
Word Comprehension ◽  
Cerebrovascular Lesions ◽  
Core Components

ObjectiveTo explore atrophy–deficit correlations of word comprehension and repetition in temporoparietal cortices encompassing the Wernicke area, based on patients with primary progressive aphasia (PPA).MethodsCortical thickness in regions within and outside the classical Wernicke area, measured by FreeSurfer, was correlated with repetition and single word comprehension scores in 73 right-handed patients at mild to moderate stages of PPA.ResultsAtrophy in the Wernicke area was correlated with repetition (r = 0.42, p = 0.001) but not single word comprehension (r = −0.072, p = 0.553). Correlations with word comprehension were confined to more anterior parts of the temporal lobe, especially its anterior third (r = 0.60, p < 0.001). A single case with postmortem autopsy illustrated preservation of word comprehension but not repetition 6 months prior to death despite nearly 50% loss of cortical volume and severe neurofibrillary degeneration in core components of the Wernicke area.ConclusionsTemporoparietal cortices containing the Wernicke area are critical for language repetition. Contrary to the formulations of classic aphasiology, their role in word and sentence comprehension is ancillary rather than critical. Thus, the Wernicke area is not sufficient to sustain word comprehension if the anterior temporal lobe is damaged. Traditional models of the role of the Wernicke area in comprehension are based almost entirely on patients with cerebrovascular lesions. Such lesions also cause deep white matter destruction and acute network diaschisis, whereas progressive neurodegenerative diseases associated with PPA do not. Conceptualizations of the Wernicke area that appear to conflict, therefore, can be reconciled by considering the hodologic and physiologic differences of the underlying lesions.

scholarly journals Integrality of care: challenges for the nurse practice

2017 ◽  
Vol 70 (3) ◽  
pp. 504-510 ◽  
Author(s):  
Solange Meira de Sousa ◽  
Elizabeth Bernardino ◽  
Karla Crozeta ◽  
Aida Maris Peres ◽  
Maria Ribeiro Lacerda
Keyword(s):  
Teaching Hospital ◽  
Participant Observation ◽  
Single Case ◽  
Team Work ◽  
Nursing Management ◽  
Care Needs ◽  
Units Of Analysis ◽  
Integration Of Services

ABSTRACT Objective: to understand the role of the nurse in the collegiate management model of a teaching hospital, in the integrality of care perspective. Method: a single case study with multiple units of analysis, with the theoretical proposition "integrality of care is a result of the care offered to the user by multiple professionals, including the nurse". Data were obtained in a functional unit of a teaching hospital through interviews with 13 nurses in a non-participant observation and document analysis. Results: from the analytical categories emerged subcategories that allowed understanding that the nurse promotes integrality of care through nursing management, team work and integration of services. Final considerations: the theoretical proposition was confirmed and it was verified that the nursing management focus on attending to health care needs and is a strategy to provide integrality of care.

Ad-statistic for single-case designs that is equivalent to the usual between-groupsd-statistic

2013 ◽  
Vol 24 (3-4) ◽  
pp. 528-553 ◽  
Author(s):  
William R. Shadish ◽  
Larry V. Hedges ◽  
James E. Pustejovsky ◽  
Jonathan G. Boyajian ◽  
Kristynn J. Sullivan ◽  
...  
Keyword(s):  
Single Case ◽  
Single Case Designs

scholarly journals Regeringsautonomi og delegeringstab i dansk EU-politik: Et principal-agent teoretisk perspektiv

Politik ◽  
2010 ◽  
Vol 13 (3) ◽  
Author(s):  
Rasmus Bruun Pedersen
Keyword(s):  
Research Design ◽  
Single Case ◽  
Maastricht Treaty ◽  
Single Case Study ◽  
Government Behavior ◽  
Eu Integration ◽  
Treaty Negotiations ◽  
Role Of Information

Where do states’ positions on EU-integration come from? Despite a large number of studies we simply do not know which factors determine states’ positions in specific cases and why. This article analyses position making between ‘governments’ and ‘parliaments’ during the Maastricht Treaty negotiations. Furthermore, an analysis of the role of information asymmetries as intermediating factors in generating ‘influence on position’ will be carried out. The question asked is: Do governments enjoy relative autonomy vis-à-vis the Folketing that enables them to develop ‘positions’ they feel are in ‘the national interest’ or is Parliament able to control government behavior? The conclusions indicate that Parliaments control governmental positions, but also that governments, are able to exploit the negotiations to pursue certain ‘policy drifts’. The research design used is an in-dept single case study that analyses the level of inFluence on a multitude of different issues varied over the conflict level between the actors. 

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