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Previous research has examined whether voters will punish candidates who engage in sexual harassment in national-level elections, revealing partisanship as a strong predictor of electoral punishment. Using original survey data, we evaluate whether the public supports a broader range of sanctions (e.g. apologies, training, and removal from office) that legislatures can impose upon politicians who perpetrate sexual harassment in Canada’s municipalities, a non-partisan context. In the absence of partisan-based motivated reasoning, we find that women are more likely than men to support the removal from office of a councillor who engages in sexual harassment. Respondents who do not believe that sexism is a problem and are skeptical about claims of gender-based violence are also less likely to support punishment in these cases. These findings have relevance for democratic institutions, revealing that sanctions imposed on politicians who perpetrate sexual harassment can help maintain political accountability and restore public trust.
The Panagia Houses, one of the building complexes at Mycenae, located to the south-west of the Citadel, were interpreted by the excavators as a group of three independent units. They were constructed and occupied during the Late Helladic (LH) IIIB phase, with two main phases distinguishable in the archaeological record, followed by a reoccupation phase. Careful analysis of the archaeological data published by Mylonas-Shear, which focused on the arrangement of individual units, formality of layout, access and movement patterns, and visibility, suggests that the group should be interpreted rather as a single complex, developed during the period of the maximum expansion of the settlement. The building was gradually expanded to form an extended household, with primary living space surrounded by a number of additional rooms for storage, work and habitation. It was composed of a rectangular main unit, surrounded by an extension formed around a small inner courtyard. The movement between the two levels was organised through a system of connected rooftops, with trapdoors and staircases ensuring access to the various rooms of the complex. During the LH IIIB2 Early phase, Mycenae was hit by a devastating earthquake. Much of the town was left in ruin, but the Panagia Houses were rebuilt, although in a smaller form, with the main unit abandoned and the courtyard inside the extension transformed into the main room of the complex. The status of the complex probably changed, but it was still inhabited by a middle-class family, who possessed a number of valuables and took part in the palatial mobilisation system. The household probably suffered in a widespread fire which destroyed Mycenae at the end of LH IIIB. Its remains were then used as two small dwellings by the survivors of the catastrophe. The history of the complex reflects the changing vicissitudes of the Lower Town of Mycenae.
This paper examines the effects of heterogeneous biased expectations between the young and old on business cycles and explores its policy implications. Empirical findings reveal that individuals, particularly the young, can have more optimistic or pessimistic views about the future state of the economy compared to the data-generating measure. This study relates these results to the learning-from-experience literature, which suggests that individuals, particularly the young, place greater weight on recent observations when forming their expectations. Incorporating household weighting schemes into a life-cycle learning model, I show that household sensitivity to recent observations amplifies the effects of economic shocks. However, the amplification effects become less extensive as the population ages due to the lower sensitivity of the old. My simulation results indicate that a 10 percentage point increase in the old population ratio leads to a 16 percent decrease in output volatility. Regarding policy implications, this paper suggests that the government spending multiplier declines by approximately 10 percent when the old population ratio rises by 10 percentage points due to weak amplification effects. Moreover, the weakened output effects deteriorate the welfare of the population, particularly that of the young.
This study aimed to compare the graft success rate, hearing outcomes, operation time and complications between myringoplasty with raising of a mucosal flap (RMF) and raising of a tympanomeatal flap (RTF) for the repair of subtotal perforations.
Methods
Subtotal perforations were recruited and randomly allocated to either the RMF group or the RTF group. The graft success rate, hearing outcomes and complications were evaluated at 6 months post-operatively.
Results
The mean operation time was 31.4 ± 2.8 minutes (range: 26–47) in the RMF group and 57.6 ± 0.9 minutes in the RTF group (p < 0.01). The graft success rate was 96.0 per cent in the RMF group and 88.9 per cent in the RTF group (p = 0.659).
Conclusion
Endoscopic myringoplasty with the RMF achieved similar graft success and hearing gain compared to the tympanomeatal flap technique for repairing subtotal perforations, but with significantly shorter operation time and minimal temporary hypogeusia.
To evaluate the predictive value of peripheral blood eosinophil levels for eosinophilic chronic rhinosinusitis.
Methods
Electronic searches were conducted in PubMed, Embase and the Cochrane Library. Data were analysed using Stata 16.0.
Results
In total, 23 studies that fulfilled the inclusion criteria were analysed. For peripheral blood eosinophil percentage in identifying eosinophilic chronic rhinosinusitis, the pooled sensitivity was 0.77 (95 per cent confidence interval (CI) = 0.69–0.83) and specificity was 0.74 (95 per cent CI = 0.68–0.80), with a positive likelihood ratio of 2.97 (95 per cent CI = 2.38–3.72) and a negative likelihood ratio of 0.31 (95 per cent CI = 0.24–0.42). Similarly, for peripheral blood eosinophil count, the pooled sensitivity was 0.78 (95 per cent CI = 0.73–0.82) and specificity was 0.73 (95 per cent CI = 0.69–0.77), with a positive likelihood ratio of 2.93 (95 per cent CI = 2.45–3.50) and a negative likelihood ratio of 0.30 (95 per cent CI = 0.24–0.37).
Conclusion
There is not sufficient evidence to support peripheral eosinophilia as a good predictor of eosinophilic chronic rhinosinusitis.
To evaluate the clinical efficacy of tobramycin dexamethasone eye ointment combined with a catheter in endoscopic dacryocystorhinostomy.
Methods
Eighty chronic dacryocystitis patients were randomly divided into two groups: observation (n = 39) and control (n = 41). Both groups underwent endoscopic dacryocystorhinostomy. The observation group used tobramycin dexamethasone eye ointment and catheter support, while the control group used only the eye ointment.
Results
No statistical differences were found in gender, age, disease course or eye type. However, the anastomotic formation time and bleeding amount were significantly different between the two groups (p < 0.001). After six months of follow up, there were no significant complications differences (p > 0.05). The fluorescein disappearance test time in the observation group was significantly shorter (p < 0.001), and the clinical effective rate was significantly higher (97.4 per cent vs 78 per cent, p < 0.05) in the observation group.
Conclusion
Using tobramycin dexamethasone eye ointment combined with a catheter slightly prolongs the operation time and increases bleeding, but promotes anastomotic healing, accelerates tear drainage, improves the operation success rate and is economically efficient.
Decades of evidence have elucidated associations between early adversity and risk for negative outcomes. However, traditional conceptualizations of the biologic embedding of adversity ignore neuroscientific principles which emphasize developmental plasticity. Dimensional models suggest that separate dimensions of experiences shape behavioral development differentially. We hypothesized that deprivation would be associated with higher psychopathology and lower academic achievement through executive function and effortful control, while threat would do so through observed, and parent reported emotional reactivity.
Methods:
In this longitudinal study of 206 mother–child dyads, we test these theories across the first 7 years of life. Threat was measured by the presence of domestic violence, and deprivation by the lack of cognitive stimulation within the parent–child interaction. We used path analyses to test associations between deprivation and threat with psychopathology and school outcomes through cognition and emotional reactivity.
Results:
We show that children who experienced more deprivation showed poor academic achievement through difficulties with executive function, while children who experienced more threat had higher levels of psychopathology through increased emotional reactivity.
Conclusion:
These observations are consistent with work in adolescence and reflect how unique adverse experiences have differential effects on children’s behavior and subsequently long-term outcomes.
The expansion of soybean cultivation in South America has created substantial economic prosperity but has also raised a series of unsustainable land-use issues. Considering the telecoupling system (a system of socio-ecological interactions between distant places) between South America and its soybean trade partners, transnational governance could play an important role in addressing these issues. To achieve effective governance of this specific telecoupling system, this study applies a polycentric approach to improve the existing transnational governance and identify more suitable governance arrangements. This study first explores the telecoupling system and the existing transnational governance system of soybean land use in South America. It then compares the existing governance system with the polycentric approach to examine the gaps between them. Based on these analyses, suggestions for improving the governance system are provided, including increasing the involvement of major governance centres, improving public-private partnerships, and establishing a knowledge-sharing platform.
Neuropsychological assessment through VideoTeleConferencing (VTC) can help improve access to diagnostic and follow-up care in memory clinics. This study investigated the stability of performance on VTC assessment in relation to in-person assessment using a test-retest design and explored user experiences of VTC assessment.
Materials and Methods:
Thirty-one patients (62 ± 6.7 years, 45% female, 58% Subjective Cognitive Decline, 42% Mild Cognitive Impairment/dementia diagnosis) were included from the Amsterdam Dementia Cohort between August 2020 and February 2021. Patients underwent a face-to-face neuropsychological assessment followed by a VTC assessment using the same test protocol within 4 months. Reliability coefficients were calculated using intraclass correlation coefficients (ICC). For each test, the proportion of clinically relevant differences in performances between assessment modalities was calculated. User experiences of patients and neuropsychologists were assessed with questionnaires (User Satisfaction and Ease of use [USE] questionnaire and System Usability Scale [SUS]). Neuropsychologists also participated in a focus group.
Results:
ICC values were moderate to excellent (0.63-0.93) for all test measures in the total sample. On all tests, most patients did not show clinically relevant performance differences between modalities. Patients and neuropsychologists reported overall positive VTC system usability, although neuropsychologists indicated in the focus group that patients without cognitive impairment required less training for the system and were more independent.
Conclusion:
VTC assessment showed adequate to excellent test-retest reliability for a broad range of neuropsychological tests commonly used in practice. Assessment through VTC may be a user friendly method in the memory clinic, especially to monitor individuals at risk for future cognitive decline.
The aim of this study is to investigate hearing outcomes in patients who have undergone cerebrospinal fluid (CSF) leak repair via a middle cranial fossa (MCF) approach and to identify any variables that influence post-operative hearing outcomes.
Methods
This is a multi-centre study. A total of 65 patients who underwent an MCF approach CSF leak repair were included. Retrospective case review was conducted to collect patient demographic and clinical data including pre- and post-operative audiometry.
Results
A total of 65 patients were included: 9 patients (9.2per cent) had an encephalocele confirmed on magnetic resonance (MR) imaging, whilst the remaining patients had biochemically confirmed, beta-trace protein positive CSF leaks. Post-operatively, there was a statistically significant improvement in both bone conduction (Z = -3.71, p < 0.001) and air conduction thresholds (Z = -5.82, p < 0.001). None of the studied variables were found to be associated with the degree of hearing improvement.
Conclusion
The MCF approach for CSF leak repair yields favorable audiological outcomes.
Three new books by sociologists—The Policing Machine by Tony Cheng, The Minneapolis Reckoning by Michelle Phelps, and The Danger Imperative by Michael Sierra-Arévalo—offer us a view into the state of US policing leading up to and following the racial reckoning of 2020. I read these books together through the lens of boundary work, examining what they tell us about the various projects that seek to maintain, expand, or change police jurisdiction over the production of public safety. Collectively, these books suggest that the police work to preserve and extend their extant role and power. Meanwhile, boundary work through movement mobilization and political systems has aimed to contain policing through law and policy, shrink policing within municipal service systems, and replace policing through community-led models of safety. These projects point us toward important areas of inquiry in efforts to understand whether and how policing can change.
The present study characterized heterogeneity in the cognitive profiles of monolingual and bilingual Latino older adults enrolled in the HABS-HD.
Methods:
A total of 859 cognitively unimpaired older adults completed neuropsychological testing. Raw scores for cognitive tests were converted to z-scores adjusted for age, education, sex, and language of testing. A latent profile analysis (LPA) was conducted for monolingual and bilingual speaker groups. A series of 2–5 class solutions were examined, and the optimal model was selected based on fit indices, posterior probabilities, proportion of sample sizes, and pattern of scores. Identified classes were compared on sociodemographic, psychosocial, and health characteristics.
Results:
For the monolingual group (n = 365), a 3-class solution was optimal; this consisted of a Low Average Memory group with low average verbal memory performances on the SEVLT Total Learning and Delayed Recall trials, as well as an Average Cognition group and a High Average Cognition group. For the bilingual group (n = 494), a 3-class solution was observed to be optimal; this consisted of a Low Average Memory group, with low average verbal memory performances on the learning and delayed recall trials of Logical Memory; a Low Average Executive group, where performance on Trails A and B and Digit Substitution were the lowest; and a High Average Cognition group, where performance was generally in the high average range across most cognitive measures.
Conclusions:
Cognitive class solutions differed across monolingual and bilingual groups and illustrate the need to better understand cognitive variability in linguistically diverse samples of Latino older adults.
Effusion cooling is one of the significant cooling technologies in combustor liners in terms of cooling efficiency and weight reduction. However, effusion cooling technology is difficult to manufacture. In fact this technology requires laser-drilling of thousands of tiny holes with shallow angles on a sheet metal with a thickness generally varying between 0.5 to 1.5 mm. In addition, the use of thermal barrier coating is common in gas turbine engines and is one more challenge for the drilling process. In order to obtain more efficient gas turbine engines, the inlet temperature keeps increasing in the last decades, which induces the combustion chamber to operate in a hotter environment. Therefore, efficient cooling technology is needed, even if it is hard to manufacture. For laser drilling, several parameters have to be explored to obtain acceptable holes. This study includes the microstructure investigations of the holes produced with different laser parameters and the optimal laser parameters determined according to the microstructure of six different effusion cooling hole configurations. The results show that laser process differences affect the metal substrate microstructure and thermal barrier coating structure. Drilling method, peak power, number of pulses, gas type and pressure value have a significant effect on the hole geometry and its microstructure.
We investigate the effect of women's political representation in the state legislative assembly and public administration on natural disaster mortality in 20 Indian states from 1981 to 2019. The paper combines two critical dimensions: political and administrative representation of women and disaster risk reduction. Results suggest that women's political representation reduces total disaster mortality after controlling socioeconomic and political covariates; however, the effects are statistically insignificant for the current and lag periods. We find that a one standard deviation increase in women's representation in public administration lowers total disaster mortality by 20.6 percentage points, which is 9.8 per cent of the sample mean. We observe the impacts of female administrative representation on gender-specific human development outcomes through reduced male and female disaster mortality, and we explain some mechanisms. Thus, women's political and administrative representation is crucial for addressing disaster mortality as it has major public health consequences.
First bite syndrome refers to pain in the parotid region during the first bite when eating that improves with subsequent bites. There is a paucity of evidence in the literature to justify recommending optimal management therefore this study aimed to review the latest evidence for its management.
Methods
A literature search across four databases was conducted using a Population, Intervention, Comparison, Outcome-generated search strategy between 2012 and 2022. Screening was done by two reviewers according to pre-determined inclusion and exclusion criteria, demonstrated in a Preferred Reporting Items for Systematic Reviews and Meta-Analyses flowchart.
Results
Eleven articles were included. Six articles used repeated botulinum toxin injection, which in all the studies resulted in complete symptoms resolution. Four articles found a watch-and-wait technique to be effective. There were conflicting results on the efficacy of medical treatments such as opioids or anticonvulsants.
Conclusion
Studies have shown that first bite syndrome symptoms eventually resolve with conservative management, but repeated botulinum toxin appeared efficacious for quicker symptom resolution. Further higher-quality studies should be conducted to identify the optimal management.
Between 1979 and 1982, 20,000 troops from the People's Liberation Army Engineering Corps travelled from military-industrial sites in the interior to Shenzhen, China's first Special Economic Zone (SEZ). They were the first batch of state-sponsored migrants to the SEZ and the pioneer builders of the city's urban infrastructure. This article uses the case of military workers in the SEZ to examine state–market relations during the early phase of China's post-socialist transition. On one hand, the Deng administration strategically repurposed a disciplined labour force from Mao's command economy to jump-start marketization. On the other hand, the Mao-era power structure of the Engineering Corps not only persisted but became even more entrenched in the SEZ at the forefront of China's reform. The higher one's military rank was before demobilization, the more easily one could monetize socialist-era political credentials, particularly by taking advantage of the rising value of land in Shenzhen's urbanization process. Academic credentials served as a moderate booster of status within the public sector and a more powerful ingredient leading to success for private entrepreneurs. The lower the military rank before demobilization, the less meaningful the agency to obtain material rewards commensurate with past contributions.