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Considers how clothing is related to memory and personal identity. Examines how we communicate with clothing by considering both Roland Barthes’ semiotic account and a Gricean account of meaning. Considers how we might think of uniforms in light of these observations.
This chapter explores the impact of Alzheimer’s disease on memory and cognitive function, highlighting the potential of music as a therapeutic intervention. It discusses early warning signs of dementia and emphasizes the importance of lifestyle changes, including music engagement, to potentially slow down cognitive decline. The chapter reveals the remarkable resilience of musical memory in Alzheimer’s patients, even those with severe memory deficits. It delves into the concept of a unique ’musical memory’ that remains intact longer than other forms of memory. Studies show that Alzheimer’s patients can recall familiar melodies, detect irregularities in music, and even learn new songs, demonstrating the power of music to unlock memories and emotions. The chapter also discusses the ’emotion-memory tunnel’, a brain region crucial for musical memory, emotions, predictions, and synchronization. Music’s ability to activate this tunnel may explain its efficacy in stimulating memory recall in dementia patients. The chapter then highlights ongoing research investigating the potential of singing to mitigate brain degeneration in Alzheimer’s patients. Early findings suggest that musical engagement may slow down brain ageing and improve cognitive function, mood, and quality of life.
This chapter contrasts the voluntary, endogenous influences on attention to the involuntary, exogenous influences on attention. The neural effects of top-down versus bottom-up attention are presented, including how these effects are observed at multiple levels of processing in the brain. Evidence from fMRI and ERP studies show the separate and interacting effects of endogenous and exogenous attention in multiple visual processing regions and on the C1, P1, N1, and P3 components. Inhibition of return (IOR), an attention process unique to reflexive attention is described, along with corresponding ERP evidence. The debate concerning reflexive orienting and contingent capture is discussed, and the effects of special classes of stimuli (e.g., new objects; faces; emotion-inducing stimuli) on the involuntary allocation of attention are introduced. ERP indices of attentional orienting in visual search (e.g., the N2pc component) versus the suppression of distractors (e.g., the PD components) are discussed. This chapter also describes how memory affects attentional allocation, both in the initial capture and the subsequent holding of attention. Finally, theories are introduced that propose that selection history and reward learning play significant roles in the involuntary biasing and allocation of attention.
Lamotrigine has been shown to be effective in the long-term treatment and relapse prevention of depression in bipolar disorder. However, the neuropsychological mechanisms underlying these effects are unclear. We investigated the effects of lamotrigine on a battery of emotional processing tasks in healthy volunteers, previously shown to be sensitive to antidepressant drug action in similar experimental designs.
Methods
Healthy volunteers (n = 36) were randomized in a double-blind design to receive a single dose of placebo or 300 mg lamotrigine. Mood and subjective effects were monitored throughout the study period, and emotional processing was assessed using the Oxford Emotional Test Battery (ETB) 3 hours post-administration.
Results
Participants receiving lamotrigine showed increased accurate recall of positive versus negative self-descriptors, compared to those in the placebo group. There were no other significant effects on emotional processing in the ETB, and lamotrigine did not affect ratings of mood or subjective experience.
Conclusions
Lamotrigine did not induce widespread changes in emotional processing. However, there was increased positive bias in emotional memory, similar to the effects of antidepressants reported in previous studies. Further work is needed to assess whether similar effects are seen in the clinical treatment of patients with bipolar disorder and the extent to which this is associated with its clinical action in relapse prevention.
We often explain our actions and those of others using a commonsense framework of perceptions, beliefs, desires, emotions, decisions, and intentions. In his thoughtful new book, Peter Carruthers scrutinizes this everyday explanation for our actions, while also examining the explanatory framework through the lens of cutting-edge cognitive science. He shows that the 'standard model' of belief–desire psychology (developed, in fact, with scant regard for science) is only partly valid; that there are more types of action and action-explanation than the model allows; and that both ordinary folk and armchair philosophers are importantly mistaken about the types of mental state that the human mind contains. His book will be of great value to all those who rely in their work on assumptions drawn from commonsense psychology, whether in philosophy of mind, epistemology, moral psychology, ethics, or psychology itself. It will also be attractive to anyone with an interest in human motivation.
This chapter, which opens by employing Forest as an example of an app which aims to help people avoid procrastinating on screens, is concerned with screen time. In particular, it discusses postdigital temporal rhythms, or the ways in which people experience time on, at, with, and against screens. Drawing on Henri Bergson’s theory of time, Chapter 6 situates durational time within a new, postdigital context, where free-flowing subjective time on screens is mediated by what Bergson terms qualitative multiplicity. These ideas are discussed against a backdrop of reflections from crescent voices, including data processed by ATLAS.ti, which tabulates what interviewees had to say about time and memory on screens. The chapter observes a trend in interviewee responses that experiences of time on screens were very often described as being strongly intuitive. Crescent voices frequently lost track of time in habitual movements on screens, a slip which interviewees found could give comfort by offering a break from clock time. Expanding on this, the chapter elaborates how screens disrupt notions of time as a predictable, measurable entity.
The ubiquity of social media platforms allows individuals to easily share and curate their personal lives with friends, family, and the world. The selective nature of sharing one’s personal life may reinforce the memories and details of the shared experiences while simultaneously inducing the forgetting of related, unshared memories/experiences. This is a well-established psychological phenomenon known as retrieval-induced forgetting (RIF, Anderson et al.). To examine this phenomenon in the context of social media, two experiments were conducted using an adapted version of the RIF paradigm in which participants either shared experimenter-contrived (Study 1) or personal photographs (Study 2) on social media platforms. Study 1 revealed that participants had more accurate recall of the details surrounding the shared photographs as well as enhanced recognition of the shared photographs. Study 2 revealed that participants had more consistent recall of event details captured in the shared photographs than details captured or uncaptured in the unshared photographs. These results suggest that selectively sharing photographs on social media may specifically enhance the recollection of event details associated with the shared photographs. The novel and ecologically embedded methods provide fodder for future research to better understand the important role of social media in shaping how individuals remember their personal experiences.
Preliminary evidence suggests that mental imagery may be an important clinical feature in hoarding. Individuals who hoard use objects as receptacles for memories, and experience more frequent, intrusive and distressing images compared with the general community. However, the specific nature of these associations remains poorly understood.
Aims:
We aimed to investigate whether hoarding traits were related to the ability to voluntarily generate imagery in different sensory modalities, and uniquely with the tendency to experience negative intrusive imagery. We also aimed to understand the mechanism by which mental imagery experiences may confer vulnerability to hoarding problems.
Method:
Undergraduates (n=328) completed questionnaires assessing hoarding, beliefs about objects, imagining ability across the senses, and negative intrusive imagery, as well as symptom measures of depression, obsessive-compulsive disorder and post-traumatic stress. We conducted Pearson’s correlations, hierarchical regressions, and mediational analyses.
Results:
Hoarding tendencies were associated with reduced visualising ability, but not with the capacity to deliberately generate imagery in other senses. Hoarding was also uniquely associated with the tendency to experience negative involuntary imagery when controlling for symptoms of depression, obsessive-compulsive disorder, and post-traumatic stress. Object-memory beliefs partially mediated the relationship between hoarding and reduced visualising ability. Object attachment partially mediated the relationship between hoarding and negative intrusive imagery.
Conclusions:
Results suggest that visualisation difficulties may promote a reliance on objects to facilitate recall, and experiencing negative intrusive imagery may strengthen object attachment. Findings may inform imagery-based conceptualisations and treatments of hoarding problems, such as imagery training or modification interventions.
Traumatic experiences can trigger post-traumatic stress disorder (PTSD) and influence one’s future perspective, which can change over time with the sense of control.
Aims
We measured changes in predictions about the future among individuals who experienced a traumatic event, with or without PTSD, according to their sense of control, and its relationship with post-traumatic change (post-traumatic stress symptom severity, well-being and coping strategies).
Method
Eighty-one exposed individuals (who experienced the 2015 Paris terrorist attacks), some with PTSD, and 71 non-exposed controls (who had not experienced the attacks) were asked to estimate the probable future occurrence of 20 controllable and 20 uncontrollable events, 7–18 and 31–43 months after the attacks. Repeated-measures analysis of variance and correlations were performed to measure inter-group differences in outcomes and relationships with post-traumatic change.
Results
Exposed participants with PTSD and without PTSD estimated uncontrollable future events to be more likely over time. Uncontrollable predictions were related to increases in post-traumatic stress symptom severity for individuals without PTSD. Uncontrollable predictions were not correlated with well-being or coping in exposed individuals.
Conclusions
Over time, exposed individuals provide increasingly high probability ratings for the future occurrence of uncontrollable events, a tendency associated with an increase in post-traumatic stress symptom severity in exposed individuals without PTSD. This may reflect potential delayed PTSD symptoms over time in individuals who did not initially develop PTSD following the attacks. The range of the measurements and the use of a self-constructed questionnaire limit the internal validity of the results.
By examining various literary and visual representations of rivers, this article addresses meaning-making processes related to memory, identity, and belonging in post-war Bosnia and Herzegovina. Focusing on representations of the border rivers – the Drina, the Sava, and the Una – this article explores how postwar social transformations, including coming to terms with war-time loss, displacement, and destabilized meanings of homeland, are understood when the narrative focus shifts from landscapes to riverscapes. Concurrently, this article also contributes to scholarly discussions on representations of posttraumatic landscapes by redirecting attention from wounded landscapes, where the impact of violent human interventions is evident, to wounded waterscapes, which elude such identification. Generally, rivers symbolize steady and uninterrupted historical progress in nation-building narratives and the formation of national identities. In the Balkans, rivers are usually appropriated by nationalistic narratives tied to territorial claims, which resurface during times of crisis. Following the Bosnian War of the 1990s, in literature, cinema and arts rivers have become sites of multiple and overlapping meanings, suggesting a possible new emotional geography of the country beyond the exclusionary ideas of homeland and belonging.
Scopolamine is a muscarinic receptor antagonist and is widely utilized as a “memory-loss model.” However, its impact across different memory and attention tasks and using different modes of administration has yet to be clearly evaluated. This systematic review and meta-analysis investigates the effect of scopolamine, across all routes of administration and across different dosages, on memory and attention performance in healthy humans (PROSPERO ID: CRD42024531634).
Methods
Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, we searched (on 20 April 2024) for studies that utilized scopolamine and assessed memory and/or attention. Random-effects meta-analyses were conducted across a range of memory and attention tasks using “Comprehensive Meta-Analysis,” Version 3, to evaluate differential pharmacological effects on cognitive tasks between the scopolamine and placebo groups.
Results
Forty-six studies fulfilled the inclusion and exclusion criteria. Scopolamine negatively impaired performance on all memory tasks (immediate memory, delayed recall, digit span, Buschke selective reminding task, and recognition memory) and led to slower reaction times for three of the five attention tasks examined (choice reaction time, simple reaction time, and rapid visual information processing) compared to placebo. Scopolamine’s negative effect on memory and attention was greater with injectable (e.g., intramuscular, intravenous, and subcutaneous) compared to non-injectable routes of administration (e.g., intranasal, oral, and transdermal).
Conclusion
This study supports the use of scopolamine as a “memory-loss model,” particularly when given by an injectable route of administration. Future clinical trials should evaluate the bioavailability of scopolamine across different routes of administration to ensure therapeutic benefits outweigh any potential adverse cognitive effects.
The Epilogue draws together the book’s various concerns by examining James’s wartime fundraising efforts on behalf of the American Volunteer Motor-Ambulance Corps, a project that demonstrates his interest in the relational and testimonial uses for transport.
Continuing the exploration of categories related to the attitudinal ones, yet going beyond them, this chapter focuses primarily on the concept of subjectivity, and secondarily on the related concept of mirativity. It revisits the distinction between subjective and objective modality as it is traditionally made in the literature. It offers an alternative analysis in terms of the concept of subjectivity vs. intersubjectivity. It also considers the relationship between (inter)subjectivity, as relevant for the attitudinal categories, and two other major notions of subjectivity, notably Traugott’s and Langacker’s. It argues that these different concepts concern different phenomena, although all of them are relevant for the domain of the attitudinal categories. The chapter moreover explores the status of (inter)subjectivity relative to the qualificational hierarchy. It thereby draws in mirativity, as a semantically similar dimension. And it reconsiders the status of experienced, hearsay and memory, as dimensions that share some relevant characteristics with (inter)subjectivity and mirativity.
This and the next chapter deal with a number of notions and forms of which the linguistic or semantic status is or can be disputed, but which in the present analysis are considered non-attitudinal. The present chapter deals with the notions of directivity, volition and intention, which are argued to be action related, hence to pertain to the cognitive domain of communication planning. It also reanalyzes the concept of evidentiality, arguing for a very different cognitive status of inferentiality, as an attitudinal category, on the one hand, and on the other hand of the traditional categories of hearsay and experience, as well as of a less traditional category called ‘memory.’
Memory is a fascinating way to approach modern and ancient cultures, as it raises questions about what, why, and how individuals and groups remember. Egyptology has had a major impact on the development of memory studies, with Jan Assmann's notion of cultural memory becoming a widespread model within the humanities. Despite this outstanding contribution of Egyptology to memory studies, remarkably few recent works on ancient Egypt deal with memory from a theoretical and methodological point of view. This Element provides a general introduction to memory, followed by a discussion of the role of materiality and performativity in the process of remembering. A case study from Middle Kingdom Abydos illustrates how memory can be embodied in the monumental record of ancient Egypt. The purpose of this Element is to present an up-to-date introduction to memory studies in Egyptology and to invite the reader to rethink how and why memory matters.
In recent years, the history of emotions has acquired an epistemological maturity that has established its legitimacy in the historiographic field. But what is an emotion? Although "emotion" is not a medieval word, the great historian of emotions, Barbara H. Rosenwein, refuses the semantic fixity of the vocables, by slipping voluntarily on the terms and by the playing of the synonymies. Emotional expressionism is the mark of the late Middle Ages in religious life but also in the political, ecclesial, and social worlds. The social sharing of emotions fulfills the function of strengthening the collective identity. In a sense, to rewrite the history of the Great Schism from the perspective of the history of emotions is to consider the great fresco of ecclesiastical passions in their experiences, their discursivity, and their subsequent reception. Passions were often silenced a posteriori by the great official narrative of the Church. That is the gap between archives and narratives.
This chapter reviews the principle domains assessed by clinical neuropsychologists when conducting a cognitive assessment and the utility of assessment in diagnosis and clinical management. It provides an overview of methods for estimating prior functioning, the non-specific nature of patients’ subjective neurological complaints, validity and base rate issues, and some of the difficulties and complicating issues that arise when interpreting neuropsychological data. Those interested in succinct summaries of clinical presentations and “bedside” measures may find Hodges [1] and Larner [2] useful further reading, and those interested in detailed reviews of cognitive tests can do no better than to consult Lezak, Howieson, Bigler and Tranel’s [3] authoritative text.
The award-winning picture book Sagashite imasu (2012) was published in response to 3/11. It combines dynamic poetics with poignant photographs of relics from the Hiroshima Peace Museum to evoke emotions about extended suffering from radioactive fallout. I argue that the work plays an activist role in prompting an empathetic response which raises an ethical consciousness, and that this kind of response in turn generates a broader “recognition” of the dangers of using nuclear power in (and beyond) Japan after the Fukushima disaster.
Articles in this special issue re-examine Asia-Pacific War memories by taking a longer and broader view, geographically, temporally, and spatially. A diverse, global team of thirteen authors highlights subjects across a wide geographical area spanning the Asia-Pacific region especially. In the process, articles question common assumptions and narratives surrounding Asia-Pacific War memories by highlighting crucial, in-between spaces and remembrances. These range from Japanese military cemeteries in Malaysia, to the experiences of Filipino residents living near a Japanese POW camp, and to Japanese veterans' personal narratives of guilt, trauma, and heroism. Articles also draw attention to the ongoing significance of Asia-Pacific war memories, partly as personal struggles to confront and to find meaning in the past, and partly through memory's political instrumentalization in Cold War and post-Cold War power struggles.
On October 26, 1967, John McCain (1936-2018), the naval aviator who later became a US Senator from Arizona was shot down while flying over Hanoi, Vietnam. McCain then became a war prisoner for five and a half years until his release in March 1973. Where McCain was captured became the site of a memorial, depicting a soldier kneeling with two arms raised in surrender. Originally intended to celebrate the Vietnamese victory, the memorial later turned into a symbol of McCain's relationship with Vietnam and the US's relationship to the country. McCain himself visited, as well as recent US leaders, including President Joe Biden and Vice President Kamala Harris. Upon McCain's passing, both Vietnamese people and American expats brought flowers to the memorial to pay their respects. This commentary discusses how the memorial became an instrument of diplomacy, serving the present rhetoric of friendship the US has fostered with Vietnam and demonstrating both peoples' desires for an amiable future. By honouring the memorial, the Americans and the Vietnamese have engaged in what we argue is strategic remembering, reconfiguring the meaning of a war artifact and making it not only a testament to the past but also a marker of renewed reality in the present.