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The redistribution of freedom: Normative analysis of the universal basic income 自由的再分配:全民基本收入的规范分析
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan220412003a
Juan-Francisco Albert
Given the rapid structural changes that our societies are experiencing, there is an urgent need to rethink our values and reformulate the social contract. The Universal Basic Income (UBI) is gaining more relevance in academic and public debates as the best alternative for a necessary change. This paper presents an exhaustive evaluation of the UBI in its normative character with an assessment of its convenience according to different theories of social justice and concepts of freedom. It is argued that UBI can be a good tool to improve the freedom and well-being of individuals, but it is not exempt from criticism. The paper puts forward an original financing proposal through the creation of a Sovereign Wealth Fund and a new monetary policy design with the aim of minimizing these criticisms.
鉴于我们的社会正在经历迅速的结构变化,我们迫切需要重新思考我们的价值观并重新制定社会契约。作为必要变革的最佳选择,全民基本收入(UBI)在学术和公共辩论中越来越受到关注。本文对UBI的规范性进行了详尽的评估,并根据不同的社会正义理论和自由概念对其便利性进行了评估。有人认为,全民基本收入可以成为改善个人自由和福祉的好工具,但它也不能免于批评。本文通过建立主权财富基金和新的货币政策设计,提出了一个原创的融资建议,旨在最大限度地减少这些批评。
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引用次数: 0
The behavior of stock market index during the coronavirus pandemic in Turkey 土耳其冠状病毒大流行期间股市指数的行为
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan211123001a
A. Alsayed, K. Ariç, S. Sek
Recently, the coronavirus (COVID-19) pandemic has affected the economic situation all over the world. The objective of this research is to examine the effect of coronavirus spreading and vaccination rate on the stock market index in Turkey. To do that, we have applied several statistical methods, namely ridge, lasso, principal components, and partial least squares (PLS) regression versus elastic-net regression based on empirical mode decomposition, which can overcome the non-stationary problem and nonlinearity characteristics. The result of using the elastic net regression method based on empirical mode decomposition shows significant effects of coronavirus spreading on the stock market, and it varies based on the intrinsic mode function coefficients and frequencies. The findings of this research could assist practitioners and policymakers to design important strategies in the light of varying stock market dynamics during the coronavirus pandemic.
最近,新冠肺炎疫情对全球经济形势产生了影响。本研究的目的是研究冠状病毒传播和疫苗接种率对土耳其股市指数的影响。为此,我们应用了几种统计方法,即ridge, lasso,主成分和偏最小二乘(PLS)回归与基于经验模态分解的弹性网络回归,可以克服非平稳问题和非线性特性。基于经验模态分解的弹性网回归方法的结果表明,冠状病毒的传播对股市的影响显著,且该影响随内禀模态函数系数和频率的变化而变化。这项研究的结果可以帮助从业者和政策制定者根据冠状病毒大流行期间不同的股市动态设计重要策略。
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引用次数: 0
Assessing the impacts of financial stress on the yield spreads of Poland, Mexico and South Africa 评估金融压力对波兰、墨西哥和南非收益率息差的影响
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan210727005o
Oguzhan Ozcelebi
This study employs a nonlinear vector autoregression (VAR) model and quantile-based analysis to examine the effects of the financial stress index (FSI) of developed countries and the exchange market pressure index (EMPI) on the USD-denominated yield spreads of Poland, Mexico, and South Africa. It was found by the nonlinear VAR that increases/decreases in the FSI of developed countries and in the EMPI raise/lower the yield spreads in each emerging country. Although different results are obtained among each emerging country, it was highlighted that foreign and domestic financial stress can be incorporated in the monetary policy formulation of the central banks of Poland, Mexico, and South Africa. Quantile analysis also revealed the role of different bond market pressure regimes in emerging countries, while the asymmetrical impacts of FSI and EMPI should be considered by the policymakers.
本研究采用非线性向量自回归(VAR)模型和基于分位数的分析来检验发达国家金融压力指数(FSI)和外汇市场压力指数(EMPI)对波兰、墨西哥和南非以美元计价的利差的影响。非线性VAR分析发现,发达国家FSI的增加/减少和EMPI的增加/减少会增加/减少新兴国家的收益率差。尽管在每个新兴国家之间获得了不同的结果,但强调的是,波兰、墨西哥和南非央行的货币政策制定可以纳入国内外金融压力。分位数分析还揭示了新兴国家不同债券市场压力机制的作用,而政策制定者应考虑FSI和EMPI的不对称影响。
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引用次数: 0
Skill versus inequality 技能与不平等
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan190828014a
Leyla Arda Özalp, Hüseyin Özalp
This paper explores empirical evidence for a connection between income inequality and skill (advanced-level educated workers share) using panel data methods that take into account cross-section dependency and heterogeneity. To assess the income inequality associated with skill, we run a data set for 24 developed The Organisation for Economic Co-operation and Development (OECD) countries from 1995 to 2018. In order to determine the stationary characteristics of the variables, we employ the Cross-sectionally Augmented Im, Pesaran and Shin (CIPS) test approach. Following this, we employ Westerlund (2007), and Gengenbach, Urbain, and Westerlund (2016) Panel Cointegration tests, and then the Panel Dynamic Ordinary Least Squares (PDOLS) estimator. Our empirical test results conclude that there is a relationship between inequality and skill in the long run and the PDOLS estimator findings show that as the skill level in employment increases, inequality decreases. In addition, according to the findings, this negative relationship is more pronounced in the United States, whereas it is more moderate or not valid in European countries. The results obtained are primarily consistent with the framework presented by Daron Acemoglu (2002, 2003). And these findings constitute one of the main contributions of the study in terms of supporting Acemoglu's (2003) thesis that the skill premium is more pronounced in the United States.
本文利用考虑横截面依赖性和异质性的面板数据方法,探讨了收入不平等与技能(受过高等教育的工人分享)之间联系的经验证据。为了评估与技能相关的收入不平等,我们对经济合作与发展组织(OECD) 24个发达国家1995年至2018年的数据集进行了分析。为了确定变量的平稳特性,我们采用了横截面增广Im, Pesaran和Shin (CIPS)检验方法。在此之后,我们采用Westerlund(2007)和Gengenbach, Urbain和Westerlund(2016)面板协整检验,然后使用面板动态普通最小二乘(pols)估计量。我们的实证检验结果表明,从长远来看,不平等与技能之间存在关系,pols估计结果表明,随着就业技能水平的提高,不平等程度会降低。此外,根据研究结果,这种负相关关系在美国更为明显,而在欧洲国家则较为温和或无效。所得结果与Daron Acemoglu(2002,2003)提出的框架基本一致。这些发现构成了该研究的主要贡献之一,支持Acemoglu(2003)的论文,即技能溢价在美国更为明显。
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引用次数: 0
Volatility spillover networks of credit risk: Evidence from ASW and CDS spreads in Turkey and Brazil 信用风险的波动溢出网络:来自土耳其和巴西的ASW和CDS价差的证据
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan210220007g
Samet Gunay, E. Çevik, S. Dibooğlu
This study examines received and transmitted volatility spillovers of Credit Default Swap (CDS) and Asset-Swap Spread (ASW) for Brazil and Turkey. The empirical analysis is implemented using two country-based (stock markets and exchange rates) and two global (volatility index and global economic activity index) variables to account for the impact of integration into global markets. Empirical results suggest that both countries display distinctive features in their spillover networks. While exchange rates and the stock market figure prominently in Brazil as a source of spillovers, for Turkey, the primary element in spillovers appears to be credit risk indicators. Time-varying analysis results show that the European Debt Crisis of 2010-2011 and the global liquidity crunch of 2018-2019 are two critical periods in volatility spillovers that occurred toward credit risk indicators. Brazil displays more sensitivity to the developments of the pandemic than Turkey, likely due to its dependence on global economic activity and energy prices. Finally, for both countries, the leading variable in spillovers to credit risk indicators during financial turbulence episodes appears to be foreign exchange markets. This result highlights both economies' fragility and vulnerability to foreign exchange market-based shocks. Thus, we suggest effective and solid measures in this regard. Otherwise, those shocks could potentially induce a higher cost of financing in both economies due to the negative impacts on CDS and ASW spreads.
本研究考察了巴西和土耳其信用违约互换(CDS)和资产互换价差(ASW)的接收和传导波动溢出效应。实证分析使用两个基于国家(股票市场和汇率)和两个全球(波动指数和全球经济活动指数)变量来实现,以解释融入全球市场的影响。实证结果表明,两国在溢出网络中表现出不同的特征。在巴西,汇率和股市作为溢出效应的重要来源,而在土耳其,溢出效应的主要因素似乎是信贷风险指标。时变分析结果表明,2010-2011年欧债危机和2018-2019年全球流动性紧缩是信用风险指标发生波动外溢的两个关键时期。巴西对疫情的发展比土耳其更敏感,这可能是由于其对全球经济活动和能源价格的依赖。最后,对这两个国家来说,在金融动荡时期对信贷风险指标产生溢出效应的主要变量似乎是外汇市场。这一结果凸显了经济体的脆弱性和面对外汇市场冲击的脆弱性。因此,我们建议在这方面采取切实有效的措施。否则,由于对CDS和ASW息差的负面影响,这些冲击可能会导致两个经济体的融资成本上升。
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引用次数: 0
The effects of structural change on economic growth: A panel data analysis 结构变动对经济增长的影响:面板数据分析
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2023-01-01 DOI: 10.2298/pan220705010t
Ivan D. Trofimov
This paper attempts to enhance empirical understanding of the effects of structural-change variables on economic outcomes. The relationships between sectoral shares and (1) the speed of structural change and (2) economic growth were examined for a large panel of 111 economies over the period of 1971-2018. Given the time series properties of the series and the absence of a long-run relationship between them, the panel OLS and VAR models were employed. The results are largely in line with previous empirical research: it was established that a lack of industrialisation effort (manifested in the persistence of agriculture as a share of GDP) and ?servicisation? (the expansion of the services share of GDP) negatively affect GDP growth rates. In contrast, a growth in industry and manufacturing shares positively influences economic growth, as does accelerated structural transformation (represented by the respective index of structural change).
本文试图加强对结构变化变量对经济结果影响的实证理解。在1971-2018年期间,对111个经济体的大型面板研究了行业份额与(1)结构变化速度和(2)经济增长之间的关系。考虑到序列的时间序列性质以及它们之间不存在长期关系,我们采用了面板OLS和VAR模型。结果在很大程度上与之前的实证研究一致:它确定了工业化努力的缺乏(表现在农业在GDP中所占的份额持续存在)和服务业?(服务业占GDP比重的扩大)对GDP增长率产生负面影响。相比之下,工业和制造业份额的增长对经济增长产生了积极影响,加速的结构转型(由各自的结构变化指数表示)也对经济增长产生了积极影响。
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引用次数: 0
Longitudinal Course of Sleep Disturbance and Relationship With Itch in Adult Atopic Dermatitis in Clinical Practice. 临床实践中成人特应性皮炎患者睡眠障碍的纵向过程及其与瘙痒的关系
4区 经济学 Q3 ECONOMICS Pub Date : 2022-03-03 DOI: 10.1097/DER.0000000000000859
Jaya Manjunath, Donald Lei, Adnan Ahmed, Marissa Ayasse, Rajeev Chavda, Sylvie Gabriel, Jonathan Ian Silverberg

Background: Sleep disturbance (SD) is common in atopic dermatitis (AD). We examined the longitudinal course of SD and relationship with itch in AD patients.

Methods: A prospective, dermatology practice-based study was performed (N = 1295) where patients were assessed at baseline and follow-up visits.

Results: At baseline, 16.9% of the patients had severe SD based on Patient-Reported Outcomes Information System (PROMIS) SD T scores, 19.1% had difficulty falling asleep, 22.9% had difficulty staying asleep, and 34.2% had SD from AD. A total of 31.4% of the patients with difficulty staying asleep at baseline experienced persistent difficulties (for 3 follow-ups or more). Only 17.7% with baseline difficulty falling asleep had persistent disturbance. Despite significant fluctuation in sleep scores, SD generally improved over time. Of the patients facing baseline SD from AD, 31.5% experienced SD at the first visit, and only 12.3% experienced persistent SD at the second follow-up visit. Predictors of increased PROMIS sleep-related impairment T scores over time included baseline PROMIS sleep-related impairment T scores (0.74 [0.68-0.80]), having 3 to 6 nights of itch (2.22 [0.85-3.59]), and severe/very severe AD (4.40 [2.60-6.20]).

Conclusions: A significant proportion of adult AD patients, particularly those with moderate-severe AD and frequent itch, had baseline SD. Although sleep scores generally improved over time, many patients experienced a fluctuating or persistent course.

背景:睡眠障碍(SD)在特应性皮炎(AD)中很常见。我们研究了特应性皮炎患者睡眠障碍的纵向过程及其与瘙痒的关系:方法:我们开展了一项基于皮肤科实践的前瞻性研究(N = 1295),对患者进行了基线和随访评估:基线时,根据患者报告结果信息系统(PROMIS)SD T评分,16.9%的患者有严重的SD,19.1%的患者入睡困难,22.9%的患者难以入睡,34.2%的患者有AD引起的SD。在基线难以入睡的患者中,共有 31.4% 的患者出现了持续性入睡困难(随访 3 次或以上)。只有17.7%的基线入睡困难患者有持续的睡眠障碍。尽管睡眠评分波动较大,但随着时间的推移,睡眠质量普遍有所改善。在基线SD为AD的患者中,31.5%在首次随访时出现SD,只有12.3%在第二次随访时出现持续SD。随着时间的推移,PROMIS 睡眠相关损害 T 评分增加的预测因素包括基线 PROMIS 睡眠相关损害 T 评分(0.74 [0.68-0.80])、3 至 6 晚痒(2.22 [0.85-3.59])和重度/极重度 AD(4.40 [2.60-6.20]):很大一部分成年注意力缺失症患者,尤其是中重度注意力缺失症和经常瘙痒的患者,都有基线睡眠质量低下的问题。虽然随着时间的推移,睡眠评分普遍有所改善,但许多患者的睡眠评分会出现波动或持续性变化。
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引用次数: 0
Reassessing the public debt threshold in the EU: Do macroeconomic conditions matter? 重新评估欧盟的公共债务门槛:宏观经济条件重要吗?
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.2298/pan181114007o
Filip Ostrihoň, Mária Širaňová, M. Workie
This paper explores the relationship between debt and growth in the 28 EU member states over the 1995-2014 period using an interacted panel data estimator in standard augmented Solow growth regression. The nonlinear nature of the debt-growth relationship allows for computation of the optimal turning point given the set of four conditioning variables. Additionally, the heterogeneity in EU members? growth rates is explored by a panel data quantile regression estimator with nonadditive fixed effects. The results suggest that while additional government consumption decreases the level of growth-maximizing debt, the level of private debt has a positive impact on the optimal turning point. On average, estimated optimal debt thresholds are located in the vicinity of the policy-set 60% debt-to-GDP ratio; however, the observed high heterogeneity in the underlying data results in wide confidence intervals.
本文利用标准增强索洛增长回归中的交互式面板数据估计器,探讨了1995-2014年期间28个欧盟成员国的债务与增长之间的关系。债务-增长关系的非线性性质允许在给定四个条件变量集的情况下计算最佳拐点。此外,欧盟成员国的异质性?增长率是通过非加性固定效应的面板数据分位数回归估计来探讨的。研究结果表明,虽然政府额外消费降低了增长最大化债务水平,但私人债务水平对最优拐点有积极影响。平均而言,估计的最优债务阈值位于政策设定的债务与gdp之比60%附近;然而,在基础数据中观察到的高异质性导致宽置信区间。
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引用次数: 2
A spatial analysis of happiness 幸福的空间分析
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.2298/pan191220022a
Neşe Aral, H. Bakır
In this study, the differences in the spatial pattern of happiness will be revealed and the distribution of the relationship between happiness and economic variables between countries will be discussed. When the distribution pattern is examined, it can be observed that happy and unhappy countries are concentrated in certain areas. Therefore, the concept of happiness has been evaluated from a geographical point of view. From the analysis of 147 countries in this study, it was found that economic freedom and GDP have a positive effect on happiness whereas inflation and unemployment have a negative effect. A striking result was that in addition to the relevant economic variables, location is also effective in the interpretation of happiness. One of the significant results of the study was that geography is a factor to consider in investigating the relationship between economic variables and happiness.
在本研究中,将揭示幸福感的空间格局差异,并讨论幸福感与经济变量之间的关系分布。当检查分布模式时,可以观察到幸福和不幸福的国家集中在某些地区。因此,幸福的概念是从地理的角度来评估的。本研究通过对147个国家的分析发现,经济自由和GDP对幸福感有积极影响,而通货膨胀和失业率对幸福感有消极影响。一个惊人的结果是,除了相关的经济变量外,地理位置在解释幸福方面也很有效。这项研究的一个重要结果是,在调查经济变量和幸福感之间的关系时,地理位置是一个需要考虑的因素。
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引用次数: 0
Coup d'état and economic growth in Turkey: Evidence from ARDL bounds testing procedure 土耳其的政变和经济增长:来自ARDL边界测试程序的证据
IF 1 4区 经济学 Q3 ECONOMICS Pub Date : 2022-01-01 DOI: 10.2298/pan200818012b
I. Bakirtas, Ramazan Sari, S. Koc
In seven decades of the multiparty democracy period, Turkey has experienced four military coups. Even though the coups are thought to be a cold war phenomenon in the literature, they are still relevant. The failed coup attempt in 2016 reminds us that the military coup is still a critical issue in Turkish democracy and the economy. Interestingly, there is not an adequate amount of empirical research on the political economy of Turkey's military coup experience. This study's motivation is to provide empirical evidence for the economic growth-coup nexus literature with a core focus on Turkey, which is a remarkable case in many aspects. For this purpose, we extend an open-economy Cobb-Douglas production function with coups and use the autoregressive distributed lags (ARDL) method for the period 1950 to 2014. According to the study's empirical findings, coup d'?tats negatively affect real GDP in Turkey. Through structural reforms, Turkey should strengthen its democratic institutions to prevent such antidemocratic attempts.
在七十年的多党民主时期,土耳其经历了四次军事政变。尽管政变在文献中被认为是冷战现象,但它们仍然具有相关性。2016年未遂政变提醒我们,军事政变仍然是土耳其民主和经济的关键问题。有趣的是,对于土耳其军事政变经验的政治经济学,并没有足够的实证研究。本研究的动机是为经济增长-政变关系的文献提供经验证据,并以土耳其为核心,土耳其在许多方面都是一个引人注目的案例。为此,我们扩展了开放经济的Cobb-Douglas生产函数,并在1950年至2014年期间使用自回归分布滞后(ARDL)方法。根据该研究的实证结果,政变?这对土耳其的实际GDP产生了负面影响。通过结构性改革,土耳其应加强其民主制度,以防止此类反民主的企图。
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引用次数: 0
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