The dynamic dependence between stock markets in the greater China economic area: a study based on extreme values and copulas

This study employs the dynamic copula method and extreme value theory to investigate the dependence structure between pairs of greater China economic area (GCEA) stock markets consisting of Shanghai (SHSE), Shenzhen (SZSE), Hong Kong (HKSE), and Taiwan (TWSE) stock exchanges from July 2000 to June 2017. We also examine the impact of financial crisis on the dependence structure by considering the global financial crisis and the Chinese stock market crash (2015–2016). Many studies have shown that the benefits of portfolio diversification across the stock markets in the same region could be diminishing. However, it is interesting to see that the diversification benefits appear to be viable for investing in some GCEA pairs of stock markets (SHSE–TWSE and SZSE–HKSE).     

Pricing of time-varying liquidity risk in Finnish stock market: new evidence

Using two recently developed illiquidity measures, we estimate a conditional version of liquidity-adjusted capital asset pricing model (LCAPM), which allows for a time-varying decomposition of the total illiquidity premium into a level component and three risk components. The total estimated annualized illiquidity premium for the Finnish equities during 1997–2015 is 1.13–1.90% depending on the illiquidity measure. Of the three systematic liquidity risk components, risk arising from hedging of wealth shocks is the most important followed by commonality in liquidity risk, whereas flight to liquidity risk is not significantly priced in the Finnish stock market. Our results show that the liquidity risk is time varying, therefore the models estimating the risk-return relationship should address the issue of conditionality.     

Getting into the energy efficiency scene: does corporate social responsibility matter for energy efficiency in SMEs?

A growing body of literature argues that improving energy efficiency is an essential step that firms must take to mitigate climate change issues. It is assumed that corporate social responsibility (CSR) in general plays a prominent role in firms’ policies, and this paper specifically investigates the effects of the individual CSR dimensions on SMEs’ energy efficiency improvement. Based on data from a sample of 146 thousand SMEs, and using logit model, and fuzzy set qualitative comparative analysis, the study reveals that high activities in social, environmental and economic CSR dimensions are associated with high energy efficiency. Specifically, the environmental CSR dimension has the highest contribution to improving energy efficiency. Furthermore, this study indicates that energy efficiency improvement can be achieved by large SMEs provided they have developed simultaneously the environmental, social, and economic CSR dimensions. In doing so, this study answers to recent calls for more research on CSR-energy efficiency relationship and addresses with greater precision why it matters to relate the role of the CSR dimensions and energy efficiency. Furthermore, this study can be of value to policymakers who are called to promote CSR practices of SMEs in order to foster their energy efficiency.     

The Macroeconomic Management of Increased Aid: Policy Lessons from Recent Experience

The authors investigate the macroeconomic challenges created by a surge in aid inflows. They develop an analytical framework for examining possible policy responses to increased aid, in terms of absorption and spending of aid—where the central bank controls absorption, through monetary policy and the sale of foreign exchange, and where the fiscal authority controls spending. Different combinations of absorption and spending lead to different macroeconomic consequences. Evidence from five countries that recently experienced an aid surge (Ethiopia, Ghana, Tanzania, Mozambique, and Uganda) shows no support for aid-related real exchange rate appreciation in these countries, but it does indicate that the fear of Dutch disease played an important part in the policy reaction to aid surges. Fiscal and monetary authorities should coordinate their responses to an aid surge, because an uncoordinated response—typically when the fiscal authority wants to spend aid while the central bank wants to avoid exchange rate appreciation—can have serious negative macroeconomic consequences.     

Long-Term Synthetic Puts

We present the possibility of replicating the performance of a long-term put, which is not available in the financial markets, by a set of other traded financial assets. First, a benchmark portfolio is formed out of one share of stock and one put on the stock with a certain exercise price and a long time until maturity. The general form of a portfolio, consisting of shares of stock, bonds, and options on the stock, is discussed, which is expected to perform like the benchmark portfolio. Then a class of these synthetic puts is examined to determine which type of synthetic put may dominate the others.     

The disciplinary dilemma of tourism studies

Though tourism is a complex phenomenon crossing many disciplines, researchers tend to approach tourism studies from within the specific boundaries of the main discipline in which they have been trained. Existing tourism theory is thus fragmented and weak. This paper looks at the potential for developing more holistic and integrated theories than currently exist, and for tourism studies evolving into a distinct discipline. The current state of debate in this area is introduced, and several disciplines impacting on tourism studies are examined. Insights are drawn from two distinct philosophy of science perspectives, T.S. Kuhn and R.J. Bernstein. Suggestions are made for advancing the evolution and integration of tourism studies.     

The financial costs of political uncertainty: Evidence from the 2016 US presidential elections

The victory of Mr. Donald Trump came as a surprise to a wide range of market participants. Some of the elements of his economic plan were envisaged to affect all US sectors. This paper assesses the reactions of disaggregated US stock market to the 2016 US presidential election results, and possible deregulation that is to follow after his inauguration. We find that the different US sectors were significantly and varyingly influenced by the election result, and were greatly reactive during the days after the inauguration. This underscores that uncertainty tends to persist and even rises since the President-elect took office.