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Challenges Faced by Minority Shareholders in Commercial Companies in Cameroon: A Legal Analysis 喀麦隆商业公司中小股东面临的挑战:法律分析
Pub Date : 2021-05-20 DOI: 10.2139/ssrn.3887581
Ntoko Ntonga Rene, M. Tanyi
The protection of minority shareholders in Cameroon is an ancient weakness recognized of plaguing the Cameroon commercial scene from the existence of the concept itself. The situation under English law was regulated by the received English law under the Common law regime. This application was by virtue of section 11 of the Southern Cameroon High Court Law (SCHCL) of 1955. What upheld in Nigeria was hitherto applied in the then West Cameroon since it was administered as an integral part of Nigeria. In French Cameroon, the received business laws from France were applicable. These laws were relevant within the territory until later appealed with the coming of the Organisation for the Harmonisation of Business Laws in Africa known by its French acronym OHADA. Those earlier laws accorded very little attention to protection of the minority shareholders in commercial companies. That was due to slow commercial development at that moment. The ensuing results of this research reveals that, the raison d’être of low performance of some companies in Cameroon, is due to the fact that, there has been inadequate measures as well as ineffective Implementation of the laws regulating the protection of minority shareholders owing to the fact that there exist several challenges and difficulties in the Implementation of these laws. The challenges faced by the minority have worsened because even the protection provided by the laws is difficult to implement and at times very expensive to undertake, reducing the shareholders’ proprietary rights. In all these, this paper has proffered recommendations that ameliorate the conditions of minority shareholders in commercial companies if taken into consideration.
在喀麦隆,保护少数股东是一个古老的弱点,从概念本身的存在就被认为困扰着喀麦隆的商业场景。英国法律下的情况是由普通法制度下公认的英国法律规定的。这项申请是根据1955年《喀麦隆南部高等法院法》第11条提出的。在尼日利亚所坚持的原则至今适用于当时的西喀麦隆,因为它是作为尼日利亚不可分割的一部分来管理的。在法属喀麦隆,适用从法国收到的商业法。这些法律在该领土内是相关的,直到后来随着非洲商业法协调组织(其法语首字母缩写为OHADA)的出现而受到上诉。那些早期的法律很少注意保护商业公司的少数股东。这是由于当时商业发展缓慢。本研究的后续结果表明,喀麦隆一些公司业绩不佳的原因être是由于在执行这些法律时存在一些挑战和困难,因此没有适当的措施和有效的执行规范保护小股东的法律。少数人面临的挑战已经恶化,因为即使是法律提供的保护也难以实施,而且有时非常昂贵,从而减少了股东的所有权。在此基础上,本文提出了改善商业公司中小股东状况的建议。
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引用次数: 0
Optimal Scenario-Dependent Multivariate Shortfall Risk Measure and its Application in Capital Allocation 最优情景依赖的多元短缺风险测度及其在资本配置中的应用
Pub Date : 2021-05-19 DOI: 10.2139/ssrn.3849125
Wei Wang, Huifu Xu, Tiejun Ma
In this paper, we consider a multivariate shortfall risk measure with scenario-dependent allocation weights and examine its properties such as convexity and quasi-convexity. For fixed allocation weights, we show that the resulting risk measure is a convex systemic risk measure in which case the property of translation invariance is dependent on the allocation weights. However, if the allocation weights are chosen optimally on a feasible set, then the resulting risk measure is a quasi-convex systemic risk measure. To evaluate the systemic risk of a financial system with the proposed risk measure computationally, we reformulate it as a two-stage stochastic program which is a finite convex program when the underlying uncertainty is discretely distributed. In the case when the uncertainty is continuously distributed, we propose a polynomial decision rule to tackle the semi-infinite two-stage stochastic program which restricts the scenario-dependent allocation weights to be a class of polynomials of the underlying uncertainty parameters and subsequently reformulate the evaluation problem as a tractable optimization problem. Some convergence results are established for the approximation scheme. Moreover, we apply the proposed risk measure to capital allocation problem and introduce scenario-dependent allocation strategy and deterministic allocation strategy. Finally, we carry out some preliminary tests on the proposed computational schemes for a continuous system, a discrete system and a capital allocation example for a life insurance company.
本文考虑了一种具有场景依赖分配权的多元短缺风险度量,并研究了其凸性和拟凸性等性质。对于固定分配权,我们证明了得到的风险测度是一个凸系统风险测度,在这种情况下,平移不变性的性质依赖于分配权。然而,如果在可行集上最优地选择分配权重,则得到的风险测度是拟凸系统风险测度。为了用所提出的风险度量方法计算评估金融系统的系统性风险,我们将其重新表述为两阶段随机规划,即当潜在不确定性是离散分布时的有限凸规划。在不确定性连续分布的情况下,我们提出了一个多项式决策规则来解决半无限两阶段随机规划问题,该问题将场景相关的分配权重限制为底层不确定性参数的一类多项式,并将评估问题重新表述为一个可处理的优化问题。给出了该近似格式的一些收敛性结果。在此基础上,将风险测度应用于资本配置问题,并引入情景依赖配置策略和确定性配置策略。最后,我们针对连续系统、离散系统和人寿保险公司的资本配置实例对所提出的计算方案进行了一些初步的测试。
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引用次数: 7
Navigating Investments in Central Asia as Chinese Investors: A Case Study of Kyrgyzstan 中国投资者在中亚投资:以吉尔吉斯斯坦为例
Pub Date : 2021-05-05 DOI: 10.2139/ssrn.3851415
Boguang Yang
Although Central Asian countries such as Kyrgyzstan have promised to work with Chinese companies as they show growing interest in entering the region in light of the Belt and Road Initiative, considerable risks remain. Systemic political fragility and growing anti-China public sentiment in Kyrgyzstan pose considerable threats to investment success. Prospective Chinese investors can better navigate the non-business risks in the regulatory and social contexts through aligning their business objectives well with the incentives and needs of both the Kyrgyz government and local communities.
尽管吉尔吉斯斯坦等中亚国家承诺与中国企业合作,因为它们在“一带一路”倡议下对进入该地区表现出越来越大的兴趣,但仍存在相当大的风险。吉尔吉斯斯坦的系统性政治脆弱性和日益高涨的反华公众情绪对投资成功构成了相当大的威胁。潜在的中国投资者可以通过将其商业目标与吉尔吉斯斯坦政府和当地社区的激励和需求结合起来,更好地应对监管和社会背景下的非商业风险。
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引用次数: 0
Catching Up and Falling Behind: Cross-country Evidence on the Impact of the EU ETS on Firm Productivity 追赶与落后:欧盟排放交易体系对企业生产率影响的跨国证据
Pub Date : 2021-04-26 DOI: 10.2139/ssrn.3834075
Michael Themann, Nicolas Koch
This paper assesses the potential impact of the European Union Emissions Trading System (EU ETS) on firm productivity. We estimate a stylized version of the neo-Schumpeterian model, which incorporates innovation and productivity catch-up as two potential sources of firm’s productivity growth, while at the same time accounting for persistent productivity dispersion within industries. This dynamic model allows us to differentiate the potential effects of the EU ETS on total factor productivity (TFP) depending on the level of firms’ technological advancement. The identification approach is based on a difference-in-difference approach exploiting the incomplete participation requirements of the EU ETS and the rich panel structure of firm-level data for eight EU countries from 2002 to 2012. We find evidence that the policy effects on TFP are highly heterogeneous and depend on the distance to the technological frontier, measured as the highest TFP in each year-industry. Productivity effects are positive for firms that are close to the frontier, but they turn negative for firms operating far behind the frontier.
本文评估了欧盟排放交易体系(EU ETS)对企业生产率的潜在影响。我们估计了新熊彼特模型的一个规范化版本,该模型将创新和生产率追赶作为企业生产率增长的两个潜在来源,同时考虑了行业内持续的生产率分散。这个动态模型使我们能够根据企业的技术进步水平区分欧盟排放交易体系对全要素生产率(TFP)的潜在影响。识别方法基于差分法,利用EU ETS的不完全参与要求和8个欧盟国家2002年至2012年企业层面数据的丰富面板结构。我们发现,政策对TFP的影响是高度异质性的,并取决于与技术前沿的距离,以每年最高的TFP来衡量。生产率效应对靠近前沿的企业是积极的,但对远离前沿的企业则是消极的。
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引用次数: 8
UIP: A Partial Reconciliation from Event Studies UIP:来自事件研究的部分调和
Pub Date : 2021-04-20 DOI: 10.2139/ssrn.3830716
L. Ceballos, Elı́as Albagli, S. Claro, Damián Romero
We develop a model where foreign investors in domestic markets react partially to deviations from a UIP condition for long-term bonds. The model predicts that the sign between yield differentials and exchange rate movements is conditional on the source of shocks. Using event studies for identification, we test the model in a sample of 24 developed and emerging economies, finding a UIP-consistent correlation for monetary shocks, but the opposite around episodes of large market uncertainty. The model predicts that exchange rate stabilization policies, prevalent among emerging countries, weaken both correlations, which we confirm in the data.
我们开发了一个模型,其中国内市场的外国投资者对长期债券的UIP条件的偏离做出部分反应。该模型预测,收益率差异和汇率变动之间的信号取决于冲击的来源。我们使用事件研究进行识别,在24个发达经济体和新兴经济体的样本中测试了该模型,发现货币冲击与upp一致,但在市场不确定性较大的情况下则相反。该模型预测,在新兴国家普遍存在的汇率稳定政策削弱了这两种相关性,我们在数据中证实了这一点。
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引用次数: 0
Tracking Global Economic Uncertainty: Implications for the Euro Area 追踪全球经济不确定性:对欧元区的影响
Pub Date : 2021-04-01 DOI: 10.2139/ssrn.3834416
Alina Bobașu, André Geis, Lucia Quaglietti, Martino Ricci
This paper sheds light on the impact of global macroeconomic uncertainty on the euro area economy. We build on the methodology proposed by Jurado et al. (2015) and estimate global as well as country-specific measures of economic uncertainty for fifteen key euro area trade partners and the euro area. Our measures display a clear counter-cyclical pattern and line up well to a wide range of historical events generally associated with heightened uncertainty. In addition, following Pier and Podstawski (2018), we estimate a Proxy SVAR where we instrument uncertainty shocks with changes in the price of gold around specific past events. We find that, historically, global uncertainty shocks have been important drivers of fluctuations in euro area economic activity, with one standard deviation increase in the identified uncertainty shock subtracting around 0.15 percentage points from euro area industrial produc-tion on impact.
本文揭示了全球宏观经济不确定性对欧元区经济的影响。我们以Jurado等人(2015)提出的方法为基础,估计了15个主要欧元区贸易伙伴和欧元区的全球以及具体国家的经济不确定性指标。我们的措施显示出一个明确的反周期模式,并与一系列通常与高度不确定性相关的历史事件很好地吻合。此外,继Pier和Podstawski(2018)之后,我们估计了一个代理SVAR,其中我们将不确定性冲击与特定过去事件周围黄金价格的变化联系起来。我们发现,从历史上看,全球不确定性冲击一直是欧元区经济活动波动的重要驱动因素,所确定的不确定性冲击每增加一个标准差,就会使欧元区工业生产的影响减少约0.15个百分点。
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引用次数: 4
Foreign Banks and the Doom Loop 外国银行和恶性循环
Pub Date : 2021-04-01 DOI: 10.2866/44105
Ugo Albertazzi, Jacopo Cimadomo, Nicolò Maffei-Faccioli
This paper explores whether foreign intermediaries stabilise or destabilise lending to the real economy in the presence of sovereign stress in the domestic economy and abroad. Tensions in the government debt market may lead to serious disruptions in the provision of lending (i.e., the so-called “doom loop”). In this context, the presence of foreign banks poses a fundamental, yet unexplored, trade-off. On the one hand, domestic sovereign shocks are broadly inconsequential for the lending capacity of foreign banks, given that their funding conditions are not hampered by such shocks. On the other, these intermediaries may react more harshly than domestic banks to a deterioration in local loan risk and demand conditions. We exploit granular and confidential data on euro area banks operating in different countries to assess this trade-off. Overall, the presence of foreign lenders is found to stabilise lending, thus mitigating the doom loop. JEL Classification: E5, G21
本文探讨了在国内外存在主权压力的情况下,外国中介机构是否会稳定或破坏对实体经济的贷款。政府债券市场的紧张局势可能导致贷款供应严重中断(即所谓的“厄运循环”)。在这种背景下,外资银行的存在构成了一种根本的、但尚未被探索的权衡。一方面,国内主权债务冲击对外国银行的贷款能力基本上是无关紧要的,因为它们的融资条件不会受到此类冲击的影响。另一方面,这些中介机构对本地贷款风险和需求状况恶化的反应可能比国内银行更为严厉。我们利用在不同国家运营的欧元区银行的精细和机密数据来评估这种权衡。总体而言,外资银行的存在有助于稳定贷款,从而缓解恶性循环。JEL分类:E5, G21
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引用次数: 1
Is Democracy Good for Corporate Investment? 民主有利于企业投资吗?
Pub Date : 2021-04-01 DOI: 10.2139/ssrn.3818257
Yan Li, Youan Wang, Zigan Wang, Q. Yin
Using corporate data in 19 countries that experienced democracy status transitions between 1983 and 2017, we find that firm investment decreases by over 30% following democratization. This negative democracy-investment relationship is driven by higher employee welfare and regulatory costs and is stronger for politically connected firms, financially unconstrained firms and in less corrupted countries. The firm investment drop is also due primarily to the reduced investment inefficiency that accompanies higher post-democratization firm profitability, valuation, and stock return. The initial drop has a duration of only two years, and firm investment eventually increases in the fifth year after democratization. Several robustness tests and IV regressions further confirm our main results.
利用1983年至2017年间经历民主转型的19个国家的企业数据,我们发现企业投资在民主化后减少了30%以上。这种消极的民主-投资关系是由更高的员工福利和监管成本驱动的,对于有政治关系的公司、财务不受约束的公司和腐败程度较低的国家来说,这种关系更为强烈。企业投资下降的主要原因还在于,随着民主化后企业盈利能力、估值和股票回报的提高,投资效率降低了。最初的下降只持续两年,而企业投资最终会在民主化后的第5年增加。几个稳健性检验和IV回归进一步证实了我们的主要结果。
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引用次数: 0
New Determinants of Sovereign Risk Premia: Identification through Asset Price Shocks, Credit Premia, and Financial Cycle Synchronization 主权风险溢价的新决定因素:通过资产价格冲击、信贷溢价和金融周期同步进行识别
Pub Date : 2021-03-30 DOI: 10.2139/ssrn.3815676
Sabri Boubaker, D. K. Nguyen, Nikos Paltalidis
Do asset price shocks and credit premia affect sovereign risk premia? Sovereign credit risk in developed countries was essentially non-existent prior to 2009. We find new factors suggesting that a part of sovereign risk premia is exogenously determined. We capture a novel phase synchronization among asset prices and credit premia that is associated with an increase in the cost of public debt. We start by showing that the financial and economic impact of credit premia, and asset price shocks have changed over time, even though the magnitude of the shocks is similar across different episodes. To explain this change, we suggest that the magnitude of the effect is different in 2008 because there is “phase synchronization” where financial cycles (à la Claessens, Kose, and Terrones, 2012) and credit cycles are synchronized in an unprecedented boom and bust episode. To test this hypothesis, we propose a novel econometric procedure, by introducing a Markov-Switching VAR model, and matching it with estimated asset shock episodes (à la Blanchard and Galí, 2009) and credit booms (Jordà, Schularick, and Taylor, 2013). Once we establish the relationship between the cycles and the financial and economic aggregates, we estimate impulse response functions to find that only during the phase synchronization the magnitude of the effect is strong with a clear sign across the whole time period and transmits to the sovereign credit market.
资产价格冲击和信用溢价会影响主权风险溢价吗?在2009年之前,发达国家的主权信用风险基本上不存在。我们发现了新的因素,表明主权风险溢价的一部分是外生决定的。我们捕捉到资产价格和信贷溢价之间的一种新的阶段同步,这种同步与公共债务成本的增加有关。我们首先表明,信贷溢价和资产价格冲击的金融和经济影响随着时间的推移而变化,尽管不同时期的冲击程度相似。为了解释这一变化,我们认为2008年的影响程度不同,因为金融周期( la Claessens, Kose, and Terrones, 2012)和信贷周期在前所未有的繁荣与萧条时期同步,这是“阶段同步”。为了验证这一假设,我们提出了一种新的计量经济学程序,通过引入马尔可夫切换VAR模型,并将其与估计的资产冲击事件( la Blanchard and Galí, 2009)和信贷繁荣(jordado, Schularick, and Taylor, 2013)相匹配。一旦我们建立了周期与金融和经济总量之间的关系,我们估计脉冲响应函数,发现只有在相位同步期间,影响的幅度才很强,在整个时间周期内都有明显的迹象,并传导到主权信贷市场。
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引用次数: 0
The Souk Al-Manakh: The Anatomy of a Pure Price-Chasing Bubble 马纳克市场:对纯粹价格追逐泡沫的剖析
Pub Date : 2021-03-22 DOI: 10.2139/SSRN.3809955
F. Veneroso, M. Pasquali
It is widely agreed that the Nasdaq during the dot-com era 20 years ago was a full-fledged stock market bubble. Recently, the US stock market according to many metrics has become significantly more speculative and overvalued than it was at the dot-com peak 20 years ago. In both instances, a very broad subset of stocks became so highly valued that speculation in them had to be untethered from all fundamentals: the essence of what we call a “pure price-chasing bubble.” This paper, drawn from a book in progress, examines the history of stock markets for comparable pure price-chasing bubbles, finding nine or so which have ever reached such a speculative extreme, with an over-the-counter market in Kuwait in the early 1980s called the “Souk al-Manakh” representing the most extreme example. Based on my personal exposure to this Souk al-Manakh almost 40 years ago, I describe this anatomy and thereby make transparent the recurrent dynamics—on the way up and on the way down—of these greatest asset bubbles in human history. When one applies this framework to the current US stock market, one sees that the stock market in the US today will likely follow the disastrous path of the dot-com market.
人们普遍认为,20年前互联网时代的纳斯达克是一个成熟的股市泡沫。最近,从许多指标来看,美国股市的投机性和估值都明显高于20年前的互联网泡沫时期。在这两种情况下,相当大一部分股票的估值都变得如此之高,以至于对这些股票的投机必须摆脱所有基本面因素的束缚:这就是我们所说的“纯粹的价格追逐泡沫”的本质。本文摘自一本正在出版的书,研究了股票市场历史上类似的纯价格追逐泡沫,发现了大约9个曾经达到这种投机极端的例子,其中最极端的例子是20世纪80年代初科威特的一个名为“Souk al-Manakh”的场外交易市场。基于我在40年前亲身到过这个露天市场的经历,我描述了这个解剖结构,从而使这些人类历史上最大的资产泡沫在上升和下降的过程中反复出现的动态变得透明。如果把这个框架应用到当前的美国股市上,就会发现,今天的美国股市很可能会重蹈互联网市场的覆辙。
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引用次数: 0
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International Political Economy: Investment & Finance eJournal
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