827 research outputs found
Unveiling Protectionism: Regional Responses to Remaining Barriers in the Textiles and Clothing Trade
this chapter explains teh differences between specialization, reorientation of markets adn relocation overseas.textiles and Clothing, quantitative restrictions
Harrod-Balassa-Samuelson Effect in Selected Countries of Central and Eastern Europe
This study investigates the HBS effect in a panel of nine CEECs during 1993:Q1-2003:Q4 (unbalanced panel). Prior to estimating the model, we analyze several key assumptions of the model (e.g. wage equalisation, PPP and sectoral division) and elaborate on possible consequences of their failure to hold. In the empirical part of the paper, we check the level of integration of the variables in our panel using the Pedroni panel-stationarity tests. We then investigate the internal and external version of the HBS effect with the Pedroni panel-cointegration tests as well as by means of group-mean FMOLS and PMGE estimations to conclude that there is a strong evidence in support of the internal HBS and ambiguous evidence regarding the external HBS. Our estimates of the size of inflation and real appreciation consistent with the HBS effect turned out generally within the range of previous estimates in the literature (0-3 % per annum). However, we warn against drawing automatic policy conclusions based on these figures due to very strong assumptions on which they rest (which may not be met in near future). Finally, following the hypotheses put forward in the literature, we elaborate and attempt to evaluate empirically the potential impact of exchange rate regimes on the magnitude of the HBS effect.Harrod-Balassa-Samuelson effect, Real Exchange Rate, Central and Eastern Europe, EMU
What happened to world trade under COVID-19?
The impacts of the COVID-19 pandemic for industrial production and goods trade have varied across specific goods, services, and trade partners. Christine Arriola, Przemyslaw Kowalski, and Frank van Tongeren write that the unprecedented heterogeneity of changes in trade flows across products, sources and destinations signifies high uncertainty and adjustment costs, and requires additional incentives to adopt new — or to intensify existing — risk mitigation strategies
Pathway: a fast and flexible unified stream data processing framework for analytical and Machine Learning applications
We present Pathway, a new unified data processing framework that can run
workloads on both bounded and unbounded data streams. The framework was created
with the original motivation of resolving challenges faced when analyzing and
processing data from the physical economy, including streams of data generated
by IoT and enterprise systems. These required rapid reaction while calling for
the application of advanced computation paradigms (machinelearning-powered
analytics, contextual analysis, and other elements of complex event
processing). Pathway is equipped with a Table API tailored for Python and
Python/SQL workflows, and is powered by a distributed incremental dataflow in
Rust. We describe the system and present benchmarking results which demonstrate
its capabilities in both batch and streaming contexts, where it is able to
surpass state-of-the-art industry frameworks in both scenarios. We also discuss
streaming use cases handled by Pathway which cannot be easily resolved with
state-of-the-art industry frameworks, such as streaming iterative graph
algorithms (PageRank, etc.)
State Control and the Effects of Foreign Relations on Bilateral Trade
Do states use trade to reward and punish partners? WTO rules and the pressures of globalization restrict states’ capacity to manipulate trade policies, but we argue that governments can link political goals with economic outcomes using less direct avenues of influence over firm behavior. Where governments intervene in markets, politicization of trade is likely to occur. In this paper, we examine one important form of government control: state ownership of firms. Taking China and India as examples, we use bilateral trade data by firm ownership type, as well as measures of bilateral political relations based on diplomatic events and UN voting to estimate the effect of political relations on import and export flows. Our results support the hypothesis that imports controlled by state-owned enterprises (SOEs) exhibit stronger responsiveness to political relations than imports controlled by private enterprises. A more nuanced picture emerges for exports; while India’s exports through SOEs are more responsive to political tensions than its flows through private entities, the opposite is true for China. This research holds broader implications for how we should think about the relationship
between political and economic relations going forward, especially as a number of countries with partially state-controlled economies gain strength in the global economy
ARIA 2016 : Care pathways implementing emerging technologies for predictive medicine in rhinitis and asthma across the life cycle
The Allergic Rhinitis and its Impact on Asthma (ARIA) initiative commenced during a World Health Organization workshop in 1999. The initial goals were (1) to propose a new allergic rhinitis classification, (2) to promote the concept of multi-morbidity in asthma and rhinitis and (3) to develop guidelines with all stakeholders that could be used globally for all countries and populations. ARIA-disseminated and implemented in over 70 countries globally-is now focusing on the implementation of emerging technologies for individualized and predictive medicine. MASK [MACVIA (Contre les Maladies Chroniques pour un Vieillissement Actif)-ARIA Sentinel NetworK] uses mobile technology to develop care pathways for the management of rhinitis and asthma by a multi-disciplinary group and by patients themselves. An app (Android and iOS) is available in 20 countries and 15 languages. It uses a visual analogue scale to assess symptom control and work productivity as well as a clinical decision support system. It is associated with an inter-operable tablet for physicians and other health care professionals. The scaling up strategy uses the recommendations of the European Innovation Partnership on Active and Healthy Ageing. The aim of the novel ARIA approach is to provide an active and healthy life to rhinitis sufferers, whatever their age, sex or socio-economic status, in order to reduce health and social inequalities incurred by the disease.Peer reviewe
ARIA digital anamorphosis : Digital transformation of health and care in airway diseases from research to practice
Digital anamorphosis is used to define a distorted image of health and care that may be viewed correctly using digital tools and strategies. MASK digital anamorphosis represents the process used by MASK to develop the digital transformation of health and care in rhinitis. It strengthens the ARIA change management strategy in the prevention and management of airway disease. The MASK strategy is based on validated digital tools. Using the MASK digital tool and the CARAT online enhanced clinical framework, solutions for practical steps of digital enhancement of care are proposed.Peer reviewe
Cabbage and fermented vegetables : From death rate heterogeneity in countries to candidates for mitigation strategies of severe COVID-19
Large differences in COVID-19 death rates exist between countries and between regions of the same country. Some very low death rate countries such as Eastern Asia, Central Europe, or the Balkans have a common feature of eating large quantities of fermented foods. Although biases exist when examining ecological studies, fermented vegetables or cabbage have been associated with low death rates in European countries. SARS-CoV-2 binds to its receptor, the angiotensin-converting enzyme 2 (ACE2). As a result of SARS-CoV-2 binding, ACE2 downregulation enhances the angiotensin II receptor type 1 (AT(1)R) axis associated with oxidative stress. This leads to insulin resistance as well as lung and endothelial damage, two severe outcomes of COVID-19. The nuclear factor (erythroid-derived 2)-like 2 (Nrf2) is the most potent antioxidant in humans and can block in particular the AT(1)R axis. Cabbage contains precursors of sulforaphane, the most active natural activator of Nrf2. Fermented vegetables contain many lactobacilli, which are also potent Nrf2 activators. Three examples are: kimchi in Korea, westernized foods, and the slum paradox. It is proposed that fermented cabbage is a proof-of-concept of dietary manipulations that may enhance Nrf2-associated antioxidant effects, helpful in mitigating COVID-19 severity.Peer reviewe
Production of He-4 and (4) in Pb-Pb collisions at root(NN)-N-S=2.76 TeV at the LHC
Results on the production of He-4 and (4) nuclei in Pb-Pb collisions at root(NN)-N-S = 2.76 TeV in the rapidity range vertical bar y vertical bar <1, using the ALICE detector, are presented in this paper. The rapidity densities corresponding to 0-10% central events are found to be dN/dy4(He) = (0.8 +/- 0.4 (stat) +/- 0.3 (syst)) x 10(-6) and dN/dy4 = (1.1 +/- 0.4 (stat) +/- 0.2 (syst)) x 10(-6), respectively. This is in agreement with the statistical thermal model expectation assuming the same chemical freeze-out temperature (T-chem = 156 MeV) as for light hadrons. The measured ratio of (4)/He-4 is 1.4 +/- 0.8 (stat) +/- 0.5 (syst). (C) 2018 Published by Elsevier B.V.Peer reviewe
Nrf2-interacting nutrients and COVID-19 : time for research to develop adaptation strategies
There are large between- and within-country variations in COVID-19 death rates. Some very low death rate settings such as Eastern Asia, Central Europe, the Balkans and Africa have a common feature of eating large quantities of fermented foods whose intake is associated with the activation of the Nrf2 (Nuclear factor (erythroid-derived 2)-like 2) anti-oxidant transcription factor. There are many Nrf2-interacting nutrients (berberine, curcumin, epigallocatechin gallate, genistein, quercetin, resveratrol, sulforaphane) that all act similarly to reduce insulin resistance, endothelial damage, lung injury and cytokine storm. They also act on the same mechanisms (mTOR: Mammalian target of rapamycin, PPAR gamma:Peroxisome proliferator-activated receptor, NF kappa B: Nuclear factor kappa B, ERK: Extracellular signal-regulated kinases and eIF2 alpha:Elongation initiation factor 2 alpha). They may as a result be important in mitigating the severity of COVID-19, acting through the endoplasmic reticulum stress or ACE-Angiotensin-II-AT(1)R axis (AT(1)R) pathway. Many Nrf2-interacting nutrients are also interacting with TRPA1 and/or TRPV1. Interestingly, geographical areas with very low COVID-19 mortality are those with the lowest prevalence of obesity (Sub-Saharan Africa and Asia). It is tempting to propose that Nrf2-interacting foods and nutrients can re-balance insulin resistance and have a significant effect on COVID-19 severity. It is therefore possible that the intake of these foods may restore an optimal natural balance for the Nrf2 pathway and may be of interest in the mitigation of COVID-19 severity
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