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In 2003, rescue excavations at Piazzeta dell'Anfiteatro, Trento, identified an extramural funerary area dated to the 5th c. CE. The necropolis yielded 45 coins (3rd–5th c.), most of which were involuntary losses. Owing to the sound stratigraphy of the site, these coins present a reliable sample of coinage circulating in Tridentum during the 5th c. This study presents a brief synthesis of the transformations undergone by the Late Antique city, so as to understand the dynamics attested in Piazzeta dell'Anfiteatro, a description of the stratigraphic units that contained coins, and a detailed analysis of the coins from several perspectives. The aim is to improve our understanding of the Late Antique monetary history of the city and Trentino's territory.
Postpartum depression (PPD) is one of the most common disorders following childbirth. This systematic review and meta-analysis (SR/MA) aimed to assess the effectiveness of psychological interventions in preventing PPD in non-depressed women. PRISMA guidelines were followed. MEDLINE (Ovid and PubMed), PsycINFO, Web of Science, Scopus, CINAHL, CENTRAL, OpenGrey, Australian New Zealand Clinical Trial Registry and clinicaltrial.gov were searched. Randomized controlled trials (RCTs) conducted with pregnant or postpartum (up to 12 months) women who were non-depressed at baseline were selected. The outcomes were the incidence of PPD and/or the reduction of postpartum depressive symptoms. The standardized mean difference (SMD) using random-effect models was calculated. Sensitivity, sub-group and meta-regression analyses were performed. 17 RCTs were included in the SR and 15 in the MA, representing 4958 participants from four continents. The pooled SMD was −0.175 [95% confidence interval (CI) −0.266 to −0.083; p < 0.001] and sensitivity analyses confirmed the robustness of this result. Heterogeneity was low (I2 = 21.20%) and was fully explained by a meta-regression model including one variable (previous deliveries). The meta-regression model and MA stratified by previous deliveries indicated that interventions focused on primiparous women are more effective. There was no evidence of publication bias. Few RCTs had an overall low risk of bias. According to GRADE, the quality of evidence was moderate. Psychological interventions have very little effectiveness in preventing PPD in non-depressed women, although this effectiveness is greater in interventions focused on primiparous women. Further RCTs with a low risk of bias and more effective interventions are needed.
This chapter explores the interconnections between sociopragmatics and morality. Notions of morality and the moral order have been recently incorporated into research on im/politeness and could potentially be of interest to other sub-fields of sociopragmatics. We review extant conceptualizations of the moral order and insights from moral psychology and propose ways of bringing the two traditions together by seeing morality as instantiated in the moral order and the latter as part and parcel of situated practice. Furthermore, we examine and elaborate on what we believe to be the fundamental links between im/politeness and moral evaluations and discuss how insights gained from research on in/civility and morality can be useful to im/politeness scholarship. In our case study, we briefly illustrate the application of moral psychology models to the analysis of im/politeness by drawing from Rai and Fiske’s Relationship Regulation Theory and conclude the chapter offering suggestions for new avenues of research that could be explored not only by im/politeness scholars but also by researchers working in other sub-fields of sociopragmatics.
Despite the centrality of the notion of identity to human communication and within discourse studies and sociolinguistics, a critical mass of identity-related work within different sub-fields of pragmatics is still lagging behind. As a result, this chapter is partly a review of existing work and partly programmatic. We specifically argue that the notion of identity is crucial to the postulates of some of the major approaches that have constituted the bases of sociopragmatics, namely speech act and politeness theories as well as some of their most common applications, interlanguage and inter/cross-cultural pragmatics and, more recently, the pragmatics of social media. However, as these theories and their applications have developed mostly in a top-down fashion (i.e. based on categorizations and taxonomies) and as they have largely been non-discursive (utterance based) in orientation, identity has more often than not been treated as a given, as structurally pre-allocated properties rather than as co-constructed and discursively achieved.As sociopragmatics is embracing discursive and interactional perspectives on its mainstay concerns (esp. politeness), we show the need for identity construction -- always at the heart of discourse(s) -- to take centre stage along with associated processes of agency in the study of situated practices.
In most trials and systematic reviews that evaluate exercise-based interventions in reducing depressive symptoms, it is difficult to separate treatment from prevention.
Aims
To evaluate the effectiveness of exercise-based interventions in reducing depressive symptoms in people without clinical depression.
Method
We searched PubMed, PsycINFO, Embase, WOS, SPORTDiscus, CENTRAL, OpenGrey and other sources up to 25 May 2020. We selected randomised controlled trials (RCTs) that compared exclusively exercise-based interventions with control groups, enrolling participants without clinical depression, as measured using validated instruments, and whose outcome was reduction of depressive symptoms and/or incidence of new cases of people with depression. Pooled standardised mean differences (SMDs) were calculated using random-effect models (registration at PROSPERO: CRD42017055726).
Results
A total of 14 RCTs (18 comparisons) evaluated 1737 adults without clinical depression from eight countries and four continents. The pooled SMD was −0.34 (95% CI −0.51 to −0.17; P < 0.001) and sensitivity analyses confirmed the robustness of this result. We found no statistical evidence of publication bias and heterogeneity was moderate (I2 = 54%; 95% CI 22–73%). Only two RCTs had an overall low risk of bias and three had long-term follow-up. Multivariate meta-regression found that a larger sample size, country (Asia) and selective prevention (i.e. people exposed to risk factors for depression) were associated with lower effectiveness, although only sample size remained significant when adjustment for multiple tests was considered. According to the Grading of Recommendations Assessment, Development and Evaluation tool, the quality of evidence was low.
Conclusions
Exercise-based interventions have a small effect on the reduction of depressive symptoms in people without clinical depression. It could be an alternative to or complement psychological programmes, although further higher-quality trials with larger samples and long-term follow-up are needed.
To determine the change in prevalence of posttraumatic stress disorder (PTSD) symptoms in victims of the March 11 attacks and their relatives, 1 and 6 months after the attacks.
Subjects and methods
Evaluation of PTSD symptoms using the Davidson Trauma Scale (DTS) and General Health Questionnaire (GHQ) in a sample of 56 patients admitted to an emergency room of a general hospital, and assessment of PTSD symptoms in relatives of the patients.
Results:
At Month 1, 41.1% of patients (31.3% of males and 54.2% of females) presented with PTSD. At Month 6, this figure was 40.9% (30.4% of males and 52.4% of females). There was a significant improvement in perception of health among females between Month 1 and Month 6. Relatives presented similar DTS scores at baseline and at 6 months.
Discussion:
We verified that rates of PTSD did not vary substantively between the two evaluations. PTSD symptoms positively correlated with psychological health involvement. This correlation points out that both PTSD symptoms and subjective general health involvement are part of the psychological response to trauma.
Conclusion:
The prevalence of PTSD symptoms was high and remained stable between Month 1 and Month 6, while subjective perception of health improved significantly.
The experiments reported in this research paper aimed to determine the effect of supplementing different forms of L-methionine (L-Met) and acetate on protein synthesis in immortalized bovine mammary epithelial cell line (MAC-T cells). Treatments were Control, L-Met, conjugated L-Met and acetate (CMA), and non-conjugated L-Met and Acetate (NMA). Protein synthesis mechanism was determined by omics method. NMA group had the highest protein content in the media and CSN2 mRNA expression levels (P < 0.05). The number of upregulated and downregulated proteins observed were 39 and 77 in L-Met group, 62 and 80 in CMA group and 50 and 81 in NMA group from 448 proteins, respectively (P < 0.05). L-Met, NMA and CMA treatments stimulated pathways related to protein and energy metabolism (P < 0.05). Metabolomic analysis also revealed that L-Met, CMA and NMA treatments resulted in increases of several metabolites (P < 0.05). In conclusion, NMA treatment increased protein concentration and expression level of CSN2 mRNA in MAC-T cells compared to control as well as L-Met and CMA treatments through increased expression of milk protein synthesis-related genes and production of the proteins and metabolites involved in energy and protein synthesis pathways.
Garcés-Conejos Blitvich and Bou-Franch’s chapter aims to throw light on emic understandings of face1 and imagen1 in Peninsular Spanish, and to compare such understandings with etic approaches to imagen and identity. A three-pronged methodology is used to tease out lay meanings of imagen from different first-order sources, and includes the examination of monolingual and bilingual dictionaries, the analysis of a corpus of Spanish newspapers, and the analysis of data from focus groups discussing situated experiences of imagen1. The results show that imagen1 and face1 are not related in a straightforward manner. Whereas imagen2 draws on Goffman’s and Brown and Levinson’s seminal definitions of the construct, imagen1 does not always evoke imagen2; when it does, it is more closely related to Goffman’s than to Brown and Levinson’s conception.Microanalysis of naturally-occurring discourse focusing on experiences of imagen1 shows how uses of imagen1 pointed to the centrality of identity and its relationship with face1. The author’s findings thus give credence to that fact that face and identity co-constitute each other and are hard to separate theoretically and analytically.
This volume is dedicated to Maria Sifianou, whose diverse contributions to the study of politeness over the last 30 years have had a significant impact on the development of the field. Her numerous publications have not only helped refine and deepen our understanding of a wide range of politeness phenomena, but have also provided alternative interpretations, enabling us to view politeness through a cultural lens. The volume reflects the remarkable breadth of her scholarship by providing a coherent treatment of politeness as well as a broad multilinguistic perspective, with its 12 chapters examining a wide range of languages and language varieties.
Culpeper, O’Driscoll and Hardaker’s chapter probes into British people’s understandings of politeness and contrasts them with the understandings of people in North America. Such overarching generalisations, the authors argue, are commonly found in lay persons’ assessments of politeness and thus constitute fertile ground for studies of metapragmatic politeness. Furthermore, the results of a survey of studies focusing on either British culture or North American culture as reified entities indicated a scarcity of emic studies of these cultures in the field of politeness. The authors’ study aims to fill this gap. To that end, they apply corpus linguistic tools to the Oxford English Corpus and subject to scrutiny the lexeme ‘polite’ and the associated clusters of collocates. The results are then triangulated with geolocated Twitter data. Findings partly support both the British and the North American politeness stereotypes, but also show that, contrary to expectations, friendliness and involvement are an important feature of understandings of politeness in both the UK and the USA.