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The information content of conflict, social unrest and policy uncertainty measures for macroeconomic forecasting 用于宏观经济预测的冲突、社会动荡和政策不确定性措施的信息含量
Pub Date : 2024-04-30 DOI: 10.1016/j.latcb.2024.100130
Marina Diakonova , Luis Molina , Hannes Mueller , Javier J. Pérez , Christopher Rauh

It is widely accepted that episodes of social unrest, conflict, political tensions and policy uncertainty affect the economy. Nevertheless, the real-time dimension of such relationships is less studied, and it remains unclear how to incorporate them in a forecasting framework. This can be partly explained by a certain divide between the economic and political science contributions in this area, as well as the traditional lack of availability of timely high-frequency indicators measuring such phenomena. The latter constraint, though, is becoming less of a limiting factor through the production of text-based indicators. In this paper we assemble a dataset of such monthly measures of what we call “institutional instability”, for three representative emerging market economies: Brazil, Colombia and Mexico. We then forecast quarterly GDP by adding these new variables to a standard macro-forecasting model using different methods. Our results strongly suggest that capturing institutional instability above a broad set of standard high-frequency indicators is useful when forecasting quarterly GDP. We also analyse relative strengths and weaknesses of the approach.

人们普遍认为,社会动荡、冲突、政治紧张局势和政策不确定性会影响经济。然而,对这种关系的实时性研究较少,如何将其纳入预测框架仍不清楚。造成这种情况的部分原因是,经济学和政治学在这一领域的研究成果存在一定差距,而且传统上缺乏衡量此类现象的及时高频指标。不过,通过编制基于文本的指标,后一种限制因素正在逐渐减少。在本文中,我们为巴西、哥伦比亚和墨西哥这三个具有代表性的新兴市场经济体建立了月度指标数据集,我们称之为 "制度不稳定性"。然后,我们使用不同的方法将这些新变量添加到标准宏观预测模型中,对季度 GDP 进行预测。我们的研究结果有力地表明,在预测季度 GDP 时,在一组广泛的标准高频指标之上捕捉制度不稳定性是有用的。我们还分析了该方法的相对优缺点。
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引用次数: 0
CEMLA’s survey on central bank digital currencies in Latin America and the Caribbean 拉丁美洲和加勒比经济委员会关于拉丁美洲和加勒比地区中央银行数字货币的调查
Pub Date : 2024-04-27 DOI: 10.1016/j.latcb.2024.100135
Gerardo Hernández del Valle , Karla Chua Mejía , Bernardo Paniagua Zabal , Matias Alfredo Gutierrez Girault , Pablo Villalobos González

In late 2021 and early 2022, CEMLA conducted a thorough survey involving 12 central banks to analyze key aspects related to the potential implementation of a Central Bank Digital Currency (CBDC). The findings revealed prevalent issues and objectives regarding digital payments in the region, as well as promising avenues for central bank involvement. However, it highlighted the challenges of creating a universal CBDC framework due to significant disparities among neighboring countries. Nonetheless, the collaborative research approach promises valuable insights for future efforts. To protect participant anonymity, each country’s responses were anonymized with randomly assigned letters.

The survey extensively examined awareness and understanding of CBDCs across diverse stakeholders in Latin American nations, including the general public, corporations, and financial institutions. These insights could shape educational campaigns and communication strategies, enabling policymakers and central banks to effectively share information about CBDCs.

Moreover, this research effort sheds light on public perceptions, expectations, and concerns about CBDCs in Latin America. By exploring various dimensions such as awareness, interest, adoption potential, concerns, preferences, and regulatory considerations, the survey offers a comprehensive understanding of the CBDC landscape in the region. This holistic approach provides valuable insights for policymakers, central banks, and stakeholders to navigate the complexities of CBDC implementation effectively and responsibly.

2021 年底和 2022 年初,CEMLA 开展了一项涉及 12 家中央银行的全面调查,分析了与可能实施的中央银行数字货币(CBDC)相关的主要方面。调查结果揭示了该地区数字支付方面的普遍问题和目标,以及中央银行参与其中的可行途径。然而,由于邻国之间的巨大差异,研究强调了创建一个普遍的 CBDC 框架所面临的挑战。尽管如此,这种合作研究方法有望为未来的工作提供宝贵的见解。为了保护参与者的匿名性,每个国家的回答都用随机分配的字母进行了匿名处理。调查广泛考察了拉美国家不同利益相关者对 CBDC 的认识和理解,包括普通公众、企业和金融机构。此外,这项研究工作还揭示了拉丁美洲公众对 CBDC 的看法、期望和担忧。通过对意识、兴趣、采用潜力、担忧、偏好和监管考虑等多个方面的探讨,该调查提供了对该地区 CBDC 情况的全面了解。这种全面的方法为政策制定者、中央银行和利益相关者提供了宝贵的见解,使他们能够有效、负责任地驾驭复杂的 CBDC 实施工作。
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引用次数: 0
Uncertainty, politics, and crises: The case for cash 不确定性、政治和危机:现金案例
Pub Date : 2024-04-18 DOI: 10.1016/j.latcb.2024.100128
Gerhard Rösl , Franz Seitz

We analyze the repercussions of different kinds of uncertainty on cash demand, including uncertainty of cashless infrastructures, confidence crises of the financial system, natural disasters, political uncertainties, and inflationary crises. Based on a comprehensive literature survey and complemented by case studies, we derive a classification scheme how cash holdings typically evolved in each of these types of uncertainty over the past 30 years by separating between demand for domestic and international cash as well as between transaction and store of value balances. Hereby, we focus on the stabilizing macroeconomic properties of cash and recommend guidelines for cash supply by central banks and the banking system. Finally, we exemplify our analysis with five case studies from the developing world, namely Venezuela, Zimbabwe, Afghanistan, Iraq, and Libya.

我们分析了不同类型的不确定性对现金需求的影响,包括无现金基础设施的不确定性、金融体系的信任危机、自然灾害、政治不确定性和通货膨胀危机。基于全面的文献调查并辅以案例研究,我们得出了一个分类方案,通过区分国内和国际现金需求以及交易和价值储存余额,说明了过去 30 年中现金持有量在上述各类不确定性中的典型演变情况。在此基础上,我们重点关注现金的宏观经济稳定属性,并就中央银行和银行系统的现金供应指导方针提出建议。最后,我们以五个发展中国家的案例研究为例,即委内瑞拉、津巴布韦、阿富汗、伊拉克和利比亚,来说明我们的分析。
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引用次数: 0
Fiscal dominance and the financial resource curse: The Paradoxes of Plenty and Banking 财政主导与金融资源诅咒:富裕与银行业的悖论
Pub Date : 2024-04-17 DOI: 10.1016/j.latcb.2024.100131
Collin Constantine
This article models banking under the condition of fiscal dominance or monetised-fiscal deficits, and explains why resource-based economies experience a financial resource curse. The evidence shows that commodity price shocks engender premature deindustrialisation, reduce loan-deposit ratios and increase interest rate spreads, among other banking pathologies. The model demonstrates that commodity booms are accompanied by monetisation shocks as these explain accelerating bank deposits, interest costs, and persistent non-borrowed and non-remunerated reserves in the banking system. In turn, these lower the bank’s profit margin (profitsdeposits), liquidity (bondsdeposits), and capital adequacy ratios (capitalloans). Therefore, the bank raises (lowers) its lending (deposit) rate to satisfy banking regulations without compromising profits. Thus, fiscal dominance reduces (raises) the loan-deposit ratio (interest rate spread). Moreover, the model shows that fiscal dominance increases the bank’s share of consumer loans as a defensive measure against rising interest costs or non-bank competition, and triggers an unstable boom in property prices.
本文对财政主导或货币化财政赤字条件下的银行业进行了建模,并解释了资源型经济体经历金融资源诅咒的原因。有证据表明,大宗商品价格冲击会导致过早去工业化,降低存贷比,扩大利差,以及其他银行业病态。该模型表明,大宗商品繁荣伴随着货币化冲击,因为这解释了银行存款、利息成本以及银行体系中持续存在的非借贷和无偿准备金的加速增长。反过来,这又降低了银行的利润率(利润存款)、流动性(债券存款)和资本充足率(资本贷款)。因此,银行提高(降低)其贷款(存款)利率,在不影响利润的情况下满足银行监管规定。因此,财政优势降低(提高)了存贷比(利差)。此外,该模型显示,财政优势增加了银行在消费贷款中的份额,这是一种抵御利息成本上升或非银行竞争的防御措施,并引发了房地产价格的不稳定繁荣。
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引用次数: 0
Estimating the output gap in times of COVID-19 估算 COVID-19 时代的产出缺口
Pub Date : 2024-04-06 DOI: 10.1016/j.latcb.2024.100129
Luigi Durand, Jorge Alberto Fornero

We extend a standard multivariate filter used to estimate the Output Gap (OG) in Chile to account for large economic shocks, such as those observed during the COVID-19 crisis. We propose two methodological extensions. First, we introduce exogenous supply shocks in the dynamics of potential output growth. Second, we add “system” prior distributions on a set of characteristics of the model. We show that these extensions improve several desirable properties of Chile’s OG, such as stability, accuracy, consistency and also reduce the uncertainty surrounding the estimates. Next, we generalize our results by applying our methodology to a panel of countries, showing that the extended filter yields a tighter relationship between inflation developments and the OG, when compared to its standard counterpart.

我们对用于估算智利产出缺口(OG)的标准多变量滤波器进行了扩展,以考虑巨大的经济冲击,如在 COVID-19 危机期间观察到的冲击。我们提出了两个方法上的扩展。首先,我们在潜在产出增长动态中引入了外生供给冲击。其次,我们在模型的一系列特征上添加了 "系统 "先验分布。我们的研究表明,这些扩展改进了智利 OG 的几个理想属性,如稳定性、准确性和一致性,同时也降低了估计值的不确定性。接下来,我们通过将我们的方法应用于一组国家来推广我们的结果,结果表明,与标准过滤器相比,扩展过滤器在通货膨胀发展和 OG 之间产生了更紧密的关系。
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引用次数: 0
Transmission mechanisms in HANK: An application to Chile HANK 的传播机制:在智利的应用
Pub Date : 2024-04-03 DOI: 10.1016/j.latcb.2024.100125
Benjamín García, Mario Giarda, Carlos Lizama, Ignacio Rojas

Households in emerging economies are subject to significant income risk and have low access to financial markets. Leveraging multiple administrative microdata sources, this paper documents significant heterogeneity in asset holdings, income, and income cyclicality across the distribution of Chilean households, as well as considerable income risk. Considering this evidence, we compare the transmission mechanisms between Heterogeneous-Agent New-Keynesian models with search and matching (SAM) and sticky wage frictions (SW), and between one-liquid-asset (OA) and two-asset (TA) specifications. We propose a decomposition of consumption responses into direct, indirect, average, and cross-sectional effects. We show that the transmission mechanisms depend on the labor market setup: in SAM-OA the transmission operates through average and direct effects, while in SW-OA it is through cross-sectional effects. Assets also matter, the transmission in the SW-TA has stronger direct and average effects than SW-OA.

新兴经济体的家庭面临着巨大的收入风险,而且进入金融市场的机会较少。利用多种行政微观数据来源,本文记录了智利家庭分布中资产持有、收入和收入周期性的显著异质性,以及相当大的收入风险。考虑到这些证据,我们比较了具有搜索和匹配(SAM)和粘性工资摩擦(SW)的异质代理新凯恩斯主义模型之间的传导机制,以及单流动资产(OA)和双资产(TA)模型之间的传导机制。我们将消费反应分解为直接效应、间接效应、平均效应和横截面效应。我们发现,传导机制取决于劳动力市场的设置:在 SAM-OA 中,传导是通过平均效应和直接效应实现的,而在 SW-OA 中,传导是通过横截面效应实现的。资产也很重要,在西南非洲,传导的直接效应和平均效应强于西南邻近地区。
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引用次数: 0
Monetary policy surprises on the banking sector: The role of the information and pure monetary shocks 货币政策对银行业的意外影响:信息和纯货币冲击的作用
Pub Date : 2024-04-01 DOI: 10.1016/j.latcb.2024.100127
Felipe Beltrán , David Coble

This paper analyzes how monetary policy surprises in Chile affects the real and financial sector separating between a pure monetary policy shock and an information shock. Using inter-day movements of futures of interest rate in the banking system, we identify an information shock when labor data is released and a pure monetary policy shock when the central bank reveals their interest rate decision, and their effects are quantified through an external vector autoregression model. Our results suggest that a pure monetary policy shock produce an appreciation of nominal exchange rate, and contractionary effects on the economy. However, an information shock does not necessarily produce adverse effects. This paper contribute to the literature in two dimensions: studying the effect of the main driver behind the central bank announcements, and their transmission to the banking sector and consequently to the real and monetary sector.

本文分析了智利的货币政策意外如何影响实体和金融部门,并对纯货币政策冲击和信息冲击进行了区分。利用银行系统利率期货的日间变动,我们识别了劳动力数据发布时的信息冲击和中央银行公布利率决定时的纯货币政策冲击,并通过外部向量自回归模型量化了它们的影响。我们的研究结果表明,纯货币政策冲击会导致名义汇率升值,并对经济产生收缩效应。然而,信息冲击并不一定会产生不利影响。本文从两个方面对相关文献做出了贡献:研究中央银行公告背后的主要驱动因素的影响,以及其对银行业的传导,进而对实体和货币部门的影响。
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引用次数: 0
GDP nowcasting: A machine learning and remote sensing data-based approach for Bolivia 国内生产总值预测:基于机器学习和遥感数据的玻利维亚方法
Pub Date : 2024-03-30 DOI: 10.1016/j.latcb.2024.100126
Osmar Bolivar

This research introduces an innovative GDP nowcasting strategy tailored for developing countries, specifically addressing challenges related to limited data timeliness. The study centers on Bolivia, where the official monthly indicator of economic growth is released with a substantial delay of up to six months. The proposed nowcast estimates effectively narrow this gap from six to two months. This advancement is achieved through the integration of machine learning techniques with data comprising indicators from traditional sources and statistics derived from satellite imagery. The robustness of this approach is rigorously validated using various criteria, including performance comparisons with conventional econometric methods and sensitivity assessments to different feature sets. Beyond enhancing the understanding of Bolivia’s economic dynamics, this research establishes a framework for analogous analyses in regions grappling with information availability challenges.

本研究介绍了一种专为发展中国家量身定制的创新型 GDP 实时预测策略,专门应对与数据及时性有限有关的挑战。研究以玻利维亚为中心,该国官方每月发布的经济增长指标延迟时间长达六个月。拟议的预报估算有效地将这一差距从 6 个月缩小到 2 个月。这一进步是通过将机器学习技术与数据(包括来自传统来源的指标和来自卫星图像的统计数据)相结合实现的。该方法的稳健性通过各种标准得到了严格验证,包括与传统计量经济学方法的性能比较以及对不同特征集的敏感性评估。除了加深对玻利维亚经济动态的了解,这项研究还为面临信息可用性挑战的地区建立了一个类似分析框架。
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引用次数: 0
Labor market transitions in Bolivia during the Covid-19 pandemic 玻利维亚在 Covid-19 大流行期间的劳动力市场转型
Pub Date : 2024-03-07 DOI: 10.1016/j.latcb.2023.100118
Angélica del Carmen Calle Sarmiento

In a descriptive way, this paper analyzes the transitions in the Bolivian labor market during the Covid19 pandemic to comprehend the patterns and trends of worker transitions across states related to employment, unemployment, temporarily inactive, permanently inactive; also for employed people like salaried, self-employed, unpaid family worker, other and finally for different economic activities. The information used corresponds to the Continuous Employment Survey reported by the National Institute of Statistics of Bolivia which has the virtue of following the same individuals in more than two periods. Labor transition probabilities according to the Markov chain process between the first and third quarter for 2019 and 2020 were obtained and allowed to observe important changes in the Bolivian labor market during the Covid-19 pandemic. Particularly, unemployed persons were in a more vulnerable situation than those who were inactive; however, due to the measures implemented during the peak of the pandemic the probability to flow to inactivity was higher. On the other hand, at first the emergency reduces the possibility for self-employed people to remain in this category; nevertheless, in the following period the self-employed status was an advantageous one.

本文以描述性的方式分析了玻利维亚劳动力市场在 Covid19 大流行期间的过渡情况,以了解工人在就业、失业、暂时不工作、长期不工作等不同状态下的过渡模式和趋势;还分析了受雇人员,如受薪人员、自营职业者、无薪家庭工人、其他人员,最后还分析了不同经济活动的过渡模式和趋势。所使用的信息与玻利维亚国家统计局报告的连续就业调查相对应,该调查具有在两个以上时期跟踪相同个人的优点。根据马尔科夫链过程获得了 2019 年和 2020 年第一季度和第三季度之间的劳动力转换概率,从而观察到玻利维亚劳动力市场在 Covid-19 大流行期间的重要变化。特别是,失业人员的处境比非在业人员更加脆弱;然而,由于在大流行病高峰期采取了措施,失业人员转为非在业人员的概率更高。另一方面,起初,紧急情况降低了自营职业者留在这一类别的可能性;然而,在随后的时期,自营职业者的地位是有利的。
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引用次数: 0
Worker reallocation in Italy and Spain after the COVID-19 pandemic COVID-19 大流行后意大利和西班牙的劳动力重新分配
Pub Date : 2024-03-01 DOI: 10.1016/j.latcb.2023.100105
Ángel Luis Gómez , Salvatore Lattanzio

We provide evidence on the evolution of worker reallocation in Italy and Spain during the pandemic. In both countries, job-to-job transition rates fell in 2020 but improved in 2021 in aggregate. We then focus on cross-sectoral mobility following job separation. In Italy, we find a modest increase in sectoral reallocation in 2020, reaching 4 percentage points at the end of 2021—around 11 percent of the pre-pandemic average reallocation rate. In contrast, there are no statistically significant differences in the reallocation probability with respect to the pre-pandemic average in Spain.

我们提供了大流行病期间意大利和西班牙工人重新分配演变的证据。在这两个国家,从工作到工作的转换率在 2020 年有所下降,但在 2021 年总体上有所改善。然后,我们重点关注离职后的跨部门流动。在意大利,我们发现 2020 年部门重新分配率略有上升,到 2021 年底达到 4 个百分点,约为大流行前平均重新分配率的 11%。相比之下,西班牙的重新分配概率与大流行前的平均值在统计上没有显著差异。
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引用次数: 0
期刊
Latin American Journal of Central Banking
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