scholarly journals Progress in perceptual research: the case of prosopagnosia

F1000Research ◽  
2019 ◽  
Vol 8 ◽  
pp. 765 ◽  
Author(s):  
Andrea Albonico ◽  
Jason Barton
Keyword(s):  
Face Processing ◽  
Word Processing ◽  
Brain Lesion ◽  
Structural Basis ◽  
Object Processing ◽  
The Status ◽  
The Face ◽  
The Many ◽  
Developmental Variant ◽  
Neuroimaging Techniques

Prosopagnosia is an impairment in the ability to recognize faces and can be acquired after a brain lesion or occur as a developmental variant. Studies of prosopagnosia make important contributions to our understanding of face processing and object recognition in the human visual system. We review four areas of advances in the study of this condition in recent years. First are issues surrounding the diagnosis of prosopagnosia, including the development and evaluation of newer tests and proposals for diagnostic criteria, especially for the developmental variant. Second are studies of the structural basis of prosopagnosia, including the application of more advanced neuroimaging techniques in studies of the developmental variant. Third are issues concerning the face specificity of the defect in prosopagnosia, namely whether other object processing is affected to some degree and in particular the status of visual word processing in light of recent predictions from the “many-to-many hypothesis”. Finally, there have been recent rehabilitative trials of perceptual learning applied to larger groups of prosopagnosic subjects that show that face impairments are not immutable in this condition.

Policing Black sound: performing UK Grime and Rap music under routinised surveillance

Soundings ◽  
2020 ◽  
Vol 75 (75) ◽  
pp. 55-65
Author(s):  
Cheraine Donalea Scott
Keyword(s):  
Rap Music ◽  
Black Body ◽  
Black Music ◽  
Black Musicians ◽  
Black Voices ◽  
The Status ◽  
The Face ◽  
Artistic Freedom ◽  
The Many ◽  
The Right

The recent sounds of BLM protests can be thought of as reconstituting George Floyd's extinguished voice - amplifying his solitary protest against restraint through creating a ruckus that interrupted the wider silencing of Black voices. UK Grime and Rap music is another way in which these silences are being challenged today, in the face of all the attempts to police it and close it down, and to restrict the artistic freedom of young Black musicians, especially as expressed in Drill music. Policing Black sound is part of the wider policing of the black body - and restrictions on Black music are discussed in relation to the many laws on anti-social behaviour that have been enacted since New Labour's first creation of ASBOs. David Starkey's fear about whites becoming black is linked to a long-held fear on the right about the potentially corrupting effect of Black music on white listeners, and its perceived threat to the status quo - the spread of a 'dub virus'.

scholarly journals Comparing Face and Object Processing in Perception and Recognition

2021 ◽  
Author(s):  
Narjes Soltani Dehaghani ◽  
◽  
Burkhard Maess ◽  
Reza Khosrowabadi ◽  
Mojtaba Zarei ◽  
...  
Keyword(s):  
Confidence Interval ◽  
Face Processing ◽  
Peak Time ◽  
Levels Of Processing ◽  
Object Processing ◽  
Amount Of Information ◽  
Facial Processing ◽  
The Face ◽  
Face Selectivity ◽  
Human Faces

Faces can be speedily processed, although they convey an immense amount of information. Hence, in psychophysiological experiments, human faces constitute very special stimuli! Numerous studies have investigated the electrophysiological correlates of face processing, showing the existence of multiple event-related components. Nevertheless, dissimilarities in various levels of processing are still controversial. In this present study, we used magnetoencephalography (MEG) to examine how facial processing is different in perception and recognition from object processing and also determined 95% confidence interval for the onset and peak time of the effects we found. Our results confirm the face-selectivity for the M170 component, but not always for the M100 component. Additionally, we observed a unique speed pattern for the M170 component in perception and recognition both at the onset and the peak time.

It’s the Conventional Thought That Counts

2017 ◽  
Vol 82 (2) ◽  
pp. 297-327 ◽  
Author(s):  
Shelley J. Correll ◽  
Cecilia L. Ridgeway ◽  
Ezra W. Zuckerman ◽  
Sharon Jank ◽  
Sara Jordan-Bloch ◽  
...  
Keyword(s):  
Sociological Theory ◽  
Past Research ◽  
Decision Makers ◽  
High Status ◽  
Third Order ◽  
Inference Problem ◽  
The Status ◽  
The Face ◽  
The Many

A core claim of sociological theory is that modern institutions fall short of their meritocratic ideals, whereby rewards should be allocated based on achievement-related criteria. Instead, high-status actors often experience a “status advantage”: they are rewarded disproportionately to the quality of their performance. We develop and test a theory of status advantage in meritocratic settings. The most influential model in past research derives status advantage from decision-makers’ tendency to infer quality from status when quality is uncertain. The theory developed here integrates and extends this and other theories to explain the emergence of status advantage in the many meritocratic contexts where the decision-maker’s personal, first-order sense of quality is less important to the decision. We argue that in such contexts, decision-makers must often coordinate with others to make the “best” decision, and thus they focus on the “third-order inference” problem of discerning who or what “most people” think is higher quality, as encoded in status beliefs. Three experiments demonstrate that under such conditions, status advantages can emerge even though (1) status information does not resolve uncertainty about quality; (2) the status belief is illegitimate; and (3) no party to the decision personally prefers the higher-status option. The theory implies that status hierarchies are resilient in the face of significant dissent but may be subject to public challenge.

Face Inversion Effect Emerges Under Critical Configural Discrepancy

2010 ◽  
Vol 69 (3) ◽  
pp. 161-167 ◽  
Author(s):  
Jisien Yang ◽  
Adrian Schwaninger
Keyword(s):  
Face Recognition ◽  
Face Processing ◽  
Underlying Mechanism ◽  
Inversion Effect ◽  
Configural Processing ◽  
Major Contributor ◽  
Face Inversion Effect ◽  
Configural Information ◽  
Face Inversion ◽  
The Face

Configural processing has been considered the major contributor to the face inversion effect (FIE) in face recognition. However, most researchers have only obtained the FIE with one specific ratio of configural alteration. It remains unclear whether the ratio of configural alteration itself can mediate the occurrence of the FIE. We aimed to clarify this issue by manipulating the configural information parametrically using six different ratios, ranging from 4% to 24%. Participants were asked to judge whether a pair of faces were entirely identical or different. The paired faces that were to be compared were presented either simultaneously (Experiment 1) or sequentially (Experiment 2). Both experiments revealed that the FIE was observed only when the ratio of configural alteration was in the intermediate range. These results indicate that even though the FIE has been frequently adopted as an index to examine the underlying mechanism of face processing, the emergence of the FIE is not robust with any configural alteration but dependent on the ratio of configural alteration.

The Many Faces of Socioeconomic Change

2017 ◽  
Author(s):  
John Toye
Keyword(s):  
Socioeconomic Development ◽  
Adam Smith ◽  
First Century ◽  
Social Progress ◽  
Long Time ◽  
The Face ◽  
Scientific Expertise ◽  
The Many ◽  
Century Development

This book provides a survey of different ways in which economic sociocultural and political aspects of human progress have been studied since the time of Adam Smith. Inevitably, over such a long time span, it has been necessary to concentrate on highlighting the most significant contributions, rather than attempting an exhaustive treatment. The aim has been to bring into focus an outline of the main long-term changes in the way that socioeconomic development has been envisaged. The argument presented is that the idea of socioeconomic development emerged with the creation of grand evolutionary sequences of social progress that were the products of Enlightenment and mid-Victorian thinkers. By the middle of the twentieth century, when interest in the accelerating development gave the topic a new impetus, its scope narrowed to a set of economically based strategies. After 1960, however, faith in such strategies began to wane, in the face of indifferent results and general faltering of confidence in economists’ boasts of scientific expertise. In the twenty-first century, development research is being pursued using a research method that generates disconnected results. As a result, it seems unlikely that any grand narrative will be created in the future and that neo-liberalism will be the last of this particular kind of socioeconomic theory.

Can an Adulteress Save Jesus? the Pericope Adulterae, Feminist Interpretation, and the Limits of Narrative Agency

2018 ◽  
Author(s):  
Jennifer Knust
Keyword(s):  
Point Of View ◽  
Feminist Interpretation ◽  
Narrative Agency ◽  
The Status ◽  
The Face ◽  
History Of

The pericope adulterae (John 7:53–8:11) is often interpreted as an inherently feminist story, one that validates women’s humanity in the face of a patriarchal order determined to reduce sexual sinners and women more generally to the status of object. Reading this story within a framework of queer narratology, however, leads to a different point of view, one that challenges the consequences of seeking rescue from a god and a text that are both quite willing to forge male homosocial bonds at a woman’s expense. As the history of this story also shows, texts and their meanings remain unsettled and therefore open to further unpredictable and contingent elaboration. Pondering my own feminist commitments, I attempt to imagine a world and a story where a woman is a person and Jesus is in need of rescue. Perhaps such a world is possible. Or perhaps it is not.

How Predatory Informal Rules Outlast State Reform: Evidence from Postauthoritarian Guatemala

2020 ◽  
pp. 1-24
Author(s):  
Rachel A. Schwartz
Keyword(s):  
Armed Conflict ◽  
Status Quo ◽  
Process Tracing ◽  
Military Rule ◽  
State Reform ◽  
Political Landscape ◽  
The Status ◽  
The Face ◽  
Informal Rules ◽  
Customs Administration

ABSTRACT The coexistence of predatory informal rules alongside formal democratic institutions is a defining, if pernicious, feature of Latin America’s political landscape. How do such rules remain so resilient in the face of bureaucratic reforms? This article explicates the mechanisms underlying the persistence of such rules and challenges conventional explanations through process-tracing analysis in one arena: Guatemala’s customs administration. During Guatemala’s period of armed conflict and military rule, military intelligence officers introduced a powerful customs fraud scheme that endured for more than 20 years, despite state reforms. Its survival is best attributed to the ability of the distributional coalition underwriting the predatory rules to capture new political and economic spaces facilitated by political party and market reforms. This illustrates that distributional approaches to institutional change must attend to how those with a stake in the status quo may continue to uphold perverse institutional arrangements on the margins of state power.

scholarly journals William James and the Sustainable Transformation of Values, with a Case Study for Rethinking the American Dream

Human Arenas ◽  
2021 ◽  
Author(s):  
Paul Croce
Keyword(s):  
Economic Growth ◽  
Social Transformation ◽  
American Dream ◽  
William James ◽  
Social Issues ◽  
Virus Spread ◽  
Global Pandemic ◽  
The Face ◽  
The Many

AbstractThis article addresses the call of the Psychology of Global Crises conference for linkage of academic work with social issues in three parts: First, examples from conference participants with their mix of bold calls for social transformation and realization of limits, a combination that generated few clear paths to achieving them. Second, presentation of Jamesian practical idealism with psychological insights for moving past impediments blocking implementation of ideals. And third, a case study of impacts from the most recent prominent crisis, the global pandemic of 2020, which threatens to exacerbate the many crises that had already been plaguing recent history. The tentacles of COVID’s impact into so many problems, starting with economic impacts from virus spread, present an opportunity to rethink the hope for constant economic growth, often expressed as the American Dream, an outlook that has driven so many of the problems surging toward crises. Jamesian awareness of the construction of ideological differences and encouragement of listening to those in disagreement provide not political solutions, but psychological preludes toward improvements in the face of crises.

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