1,721,020 research outputs found
Virtue after Foucault: On refuge and integration in Western Europe
Full text linkI suggest that virtue ethics can learn from Foucault's critical observations on biopolitics and governmentality, which identify how a good cannot be disassociated from power and freedom. I chart a way through which virtue ethics internalizes this critical point. I argue that this helps address concerns that both virtue ethics and the critical scholarship inspired by Foucault otherwise ignore. I apply virtue ethics to the contexts of refugee arrival, asylum procedure, and immigrant integration in Western Europe; I then see how Foucault's critical thought provides a counterpoint to virtue ethics; I finally analyze how incorporating that critique allows virtue ethics to make sense of both the context and the stakes involved
Did COVID-19 change spillover patterns between Fintech and other asset classes?
No full textThis study examines the spillover effect between financial technology (Fintech) stocks and other financial assets (gold, Bitcoin, a global equity index, crude oil, and the US Dollar (USD) during the COVID-19 crisis. Employing daily data from June 2019 to August 2020, our empirical analysis shows that the outbreak of COVID-19 exacerbated volatility transmission across asset classes, while subsequent decreases in new confirmed cases globally reduced the intensity of these spillovers. The evidence for the USD and gold supports their safe haven properties during catastrophic events, while innovative technology products as represented by a financial technology index and Bitcoin were highly susceptible to external shocks. These results show that when push comes to shove, the buck stops with the USD and gold and that the exorbitant privilege enjoyed by the USD prevailed during the COVID-19 pandemic
Inflation targeting & implications of oil shocks for inflation expectations in oil-importing and exporting economies:Evidence from three Nordic Kingdoms
Full text linkIn the context of the debate on inflation targeting, this paper analyses the impact of the oil shocks on inflation expectations in three Nordic Kingdoms. A NARDL framework is applied to data from Jan 1994 to June 2018 on the Kingdoms of Norway, Sweden and Denmark. Our key findings suggest that there are considerable nonlinearities and asymmetries in the relationship between inflation expectations, oil shocks and economic determinants of inflation expectations. The expectations formulated in the past have a very significant negative impact on future inflation expectations (adaptive expectations) and there is heterogeneity in the adaptiveness pace. A country's net oil trade position seems to reflect on the impact of oil price shocks on the inflation expectations and there is asymmetry and downwards inflation expectations rigidity. There is strong evidence of exchange rate pass-through to inflation expectations. Prevailing regimes of price stability can support to anchor future inflation expectations. Reduction in fiscal deficit and increases in money supply has a positive impact while unemployment has a negative impact on inflation expectations. The cumulative multiplier analysis showed that the impact of oil shock was symmetric in Sweden and Denmark but asymmetric in Norway which is a large net oil exporter. Besides the adoption of explicit inflation targeting regime by Sweden and Norway, the inflation expectations in the underlying economies are prone to the oil price shocks and macroeconomic determinants. These shocks pose a whole set of challenges to monetary authorities in these economies and the findings in the subject treatise provide some guidance on how each shock may transmit.</p
Tensile strength evaluation of glass/jute fibers reinforced composites: An experimental and numerical approach
No full textPolymer-based composites have an exceptional perspective to replace traditional structural materials like steel and aluminium, owing to their low weight, high strength, and outstanding performance at elevated temperatures. However, the utilization of natural reinforcements for functional polymer composites is still in infancy. In this study, the tensile properties of natural and synthetic fiber-reinforced hybrid composites are reported. Glass-jute hybrid composites, prepared through hand layup technique, were used with different glass and jute fiber stacking sequences. The experimental results stipulate that the tensile properties of glass fiber reinforced polymer (GFRP) were merely affected at lower jute fiber concentration. The strength of composites consisting of single jute fabric lamina and four glass-fiber laminas were comparable with five-laminas GFRP composites. For validation of the experimental tensile testing results, a numerical simulation was also executed. Errors between experimental and numerical simulations were found for different stacking sequences due to non-uniformity in jute fiber diameter and the manufacturing process adopted for these hybrid composites. Fractographic analysis revealed the micro voids and adhesive failure at different joining layers of fibers as the primary cause of delamination.</p
Feverish sentiment and global equity markets during the COVID-19 pandemic
Full text linkThis paper proposes a new approach to estimating investor sentiments and their implications for the global financial markets. Contextualising the COVID-19 pandemic, we draw on the six behavioural indicators (media coverage, fake news, panic, sentiment, media hype and infodemic) of the 17 largest economies and data from 1st January 2020 to 3rd February 2021. Our key findings, obtained using a time-varying parameter-vector auto-regression (TVP-VAR) model, indicate the total and net connectedness for the new index, entitled ‘feverish sentiment’. This index provides us insight into economies that send or receive the sentiment shocks. The construction of the network structures indicates that the United Kingdom, China, the United States and Germany became the epicentres of the sentimental shocks that were transmitted to other economies. Furthermore, we also explore the predictive power of the newly constructed index on stock returns and volatility. It turns out that investor sentiment positively (negatively) predicts the stock volatility (return) at the onset of COVID-19. This is the first study of its kind to assess international feverish sentiments by proposing a novel approach and its impacts on the equity market. Based on empirical findings, the study also offers some policy directions to mitigate the fear and panic during the pandemic
Written Sources of the Mangit Era As An Important Source For Illuminating The History Of The Bukhara Emirate
Full text linkIn this article, the local sources on the history of the Bukhara Emirate written in the XIX-XX centuries are thoroughly studied and subjected to scientific observation on the basis of general description and primary analysis. In particular, in the article, the works of local historians such as Syed Muhammad Nasir, Muhammad Ali Baljuvani, Ahmad Donish, etc., are used scientifically
Going Beyond Counting First Authors in Author Co-citation Analysis
Full text linkThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Full text link“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Full text linkWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
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