The impact of agricultural price policy in developing countries

Agricultural price policies are under closer review now in many developing countries. There is a growing tendency to rely more on market forces. What impact have agricultural price policies had on the performance of the agricultural sector in developing countries until now?     

Revisiting the impact of institutional quality on post-GFC bank risk-taking: Evidence from emerging countries

This is the first attempt to address the impact of institutional quality on post-GFC bank risk-taking behavior. This study is conducted on 730 banks from 19 emerging countries covering the period 2011–2016. We used six indicators of good governance as a proxy for institutional quality. Both static panel and Dynamic GMM estimation are used to identify the impact of these variables on bank risk-taking; measured by Z-score. We evidenced that increasing government effectiveness, controlling corruption, and improving agents' confidence and adherence to the rule of law reduce banks' risk exposure and improve banks' stability. Besides supporting the Z-score model, the robustness test using σ(NIM) also provides evidence of the impact of regulatory quality on reducing bank risk. Surprisingly, both models tend to indicate that improving voice and accountability increase bank risk-taking in emerging countries. Furthermore, our study provides an interesting reconciliation to the major debate on the impact of size on bank risk.     

Measuring the impact of rarity on price: evidence from NBA Top Shot

Marketing Letters - I measure the impact of rarity on price. The main challenge is that usually rarity is positively correlated with quality. In addition, sometimes price also affects rarity. To...     

Asymmetric effects of oil price changes on the balance of trade: Evidence from selected African countries

The main new contribution of this study was to delve into the asymmetric impacts of changes in oil prices on the trade balance in the framework of six major African economies. To tackle this topic carefully, we employ three measures of external balances—oil, non‐oil and total trade balances, and assess the asymmetric response of the external balances of those six economies to oil price changes in the short and long run. Like most previous studies, we first assume the impacts of oil price fluctuations to be symmetric and employ the linear autoregressive distributed lag (ARDL) method to explore the topic. We then separate oil price hikes from oil price plunges and implement the non‐linear ARDL method to reveal that the price of crude oil has a vital role to play in the trade balances for those six African economies. Further, there is evidence of significant asymmetric impacts of oil prices typically on the oil trade balance of Africa's top oil producing countries. For the non‐oil and total trade balances, in contrast, there is little evidence of the asymmetry of oil price changes.     

The impact of reporting frequency on the information quality of share price: evidence from Chinese state-owned enterprises

As a major global exchange, the Stock Exchange of Hong Kong (SEHK) only requires semi-annual reporting whereas other major exchanges including the ones in Chinese mainland require quarterly reporting. We argue against the traditional view that higher reporting frequency is necessarily more beneficial. The decision on reporting frequency depends on how the information is being processed by the recipient traders and the results are not obvious. Using a sample of Chinese companies duallisted in both China A share market and SEHK (AH shares) as the experimental group and mainland’s companies listed on SEHK (H shares) only as the control group, we apply the difference-in-difference (DID) method to investigate the impacts of reporting frequency on stock information quality. The results suggest that after China A share market require quarterly financial reporting for all listed companies in 2002, the information asymmetry of the H tranche of AH stocks increases. Different from prior studies, the results suggest a negative association between stock information quality and financial reporting frequency. We argue that the increased information asymmetry in the H tranche is caused by the noise spilled over from the A tranche. We conduct multivariable GARCH tests and find evidence supporting this conjecture.     

The impact of reporting frequency on the information quality of share price: evidence from Chinese state-owned enterprises

As a major global exchange, the Stock Exchange of Hong Kong (SEHK) only requires semi-annual reporting whereas other major exchanges including the ones in Chinese mainland require quarterly reporting. We argue against the traditional view that higher reporting frequency is necessarily more beneficial. The decision on reporting frequency depends on how the information is being processed by the recipient traders and the results are not obvious. Using a sample of Chinese companies dual-listed in both China A share market and SEHK (AH shares) as the experimental group and mainland’s companies listed on SEHK (H shares) only as the control group, we apply the difference-in-difference (DID) method to investigate the impacts of reporting frequency on stock information quality. The results suggest that after China A share market require quarterly financial reporting for all listed companies in 2002, the information asymmetry of the H tranche of AH stocks increases. Different from prior studies, the results suggest a negative association between stock information quality and financial reporting frequency. We argue that the increased information asymmetry in the H tranche is caused by the noise spilled over from the A tranche. We conduct multivariable GARCH tests and find evidence supporting this conjecture.     

Effect of oil price risk on systematic risk from transportation services industry evidence

This paper investigates the effects of oil price risk on systematic risk using the transportation service industries as samples across eight representative nations. The researchers estimate the systematic risk by the use of time-varying models including the Schwert and Seguin model, the Multi-GARCH model and the Kalman filter algorithm as well as the market model. The empirical results show that the Kalman filter algorithm appears to be the superior model for capturing systematic risk in the transportation industry. The betas of the marine industry decrease as it suffers from oil price risk, while the airline industry sees the reverse. Therefore, the influence of oil price risk is more critical for the airline industry.     

Forecasting oil price movements: Exploiting the information in the futures market

Relying on the cost of carry model, the long‐run relationship between spot and futures prices is investigated and the information implied in these cointegrating relationships is used to forecast out of sample oil spot and futures price movements. To forecast oil price movements, a vector error correction model (VECM) is employed, where the deviations from the long‐run relationships between spot and futures prices constitute the equilibrium error. To evaluate forecasting performance, the random walk model (RWM) is used as a benchmark. It was found that (a) in‐sample, the information in the futures market can explain a sizable portion of oil price movements; and (b) out‐of‐sample, the VECM outperforms the RWM in forecasting price movements of 1‐month futures contracts. © 2008 Wiley Periodicals, Inc. Jrl Fut Mark 28:34–56, 2008     

An analysis of bank stock price reaction to distressed borrowers: Taiwanese evidence

This paper investigates the impacts of a borrower's reorganisation plan confirmation on its lending bank's shareholder wealth. Earlier empirical research is completely silent on this research area. Using data from a sample of Taiwanese reorganised firms, this paper shows that the market discriminates among lending banks by making inferences based on their exposure to their reorganised borrower; that is, the lead lending banks experience negative wealth effects, whereas the second lending banks experience positive effects. The results also show that wealth effects are negatively related to loan collateral and rates charged on the loans as well as on corporate leverage. In addition, the reliability and robustness of the model are demonstrated by the receiver operating characteristic curves.     

The effect of oil price shocks on asset markets: Evidence from oil inventory news

We quantify the reaction of U.S. equity, bond futures, and exchange rate returns to oil price shocks driven by oil inventory news. Across most sectors, equity prices decrease in response to higher oil prices before the 2007/2008 crisis but increase after it. Positive oil price shocks cause a depreciation of the U.S. dollar against a broad range of currencies but have only a modest effect on bond futures returns. The evidence suggests that changes in risk premia help to explain the time-varying effect of oil price shocks on U.S. equity returns.     

The impact of practical relevance on training transfer: evidence from a service quality training program for German bank clerks

The management literature provides a variety of recommendations as to how workers’ customer orientation might be improved, including through training. Crucial factors in the process of transferring the contents of service quality training programs to practice, however, have not yet been sufficiently analysed. This study proposes and tests a model of transfer motivation and training transfer via structural equation modelling, validating Baldwin and Ford's framework and Kirkpatrick's levels of evaluation. Following the recommendation of Alliger et al., the present study analyses the relationship between Kirkpatrick's levels of evaluation, paying attention to the specificity of the measures at each level. The survey collects data from 213 German bank employees who attended a training program aimed at improving service quality. As hypothesized, the perceived practical relevance of the training was found to exert a strong influence on the reaction of the participants and had a substantial total effect on the motivation to transfer and on actual transfer. Subject to the limitations of the research methodology employed here, it is concluded that trainee satisfaction needs to be conceptually distinguished from perceived practical relevance and that the latter is the main driving force for transfer motivation and transfer.     

The determinants of households’ repayment difficulties on mortgage loans: evidence from Italian microdata

This article investigates the main determinants of households’ repayment difficulties on mortgage loans in Italy. We contribute to the empirical literature on household financial vulnerability by assessing the joint impact of socio‐demographic factors, loan characteristics and institutional variables on the likelihood of mortgage insolvency and on the intensity of arrears. Using data from the Italian component of the 2008 European Union‐Statistics on Income and Living Conditions (EU‐SILC) survey, we firstly identify which types of households are more vulnerable to unexpected adverse events that may trigger repayment difficulties. Specifically, households whose head is young, unemployed or immigrant show a higher probability of arrears and emerge as those suffering more from the adverse economic conditions connected to the crisis. Moreover, household repayment behaviour is affected by mortgage characteristics and, in particular, having modified contract terms significantly increases current arrears probability. Finally, regional institutional and credit market factors mainly impact on the conditional intensity of arrears. This evidence suggests that, although repayment difficulties mainly arise from a genuine inability to repay, households are less likely to pay on time when institutions are less effective at punishing default, confirming the existence of some strategic behaviour.     

Accounting information quality and guaranteed loans: evidence from Japanese SMEs

Small Business Economics - We empirically investigate the effects of accounting information quality, as measured by accruals quality, on the use of government guaranteed loans, which we regard as a...     

Geo-politics and the impact of China's outward investment on developing countries: evidence from the Great Recession

Using a novel dataset on Chinese large-scale overseas investment and project contracts by sector and mode of entry, we analyze whether Chinese outward activity (COA) before the Great Recession worsened or alleviated the contractionary phases in developing countries. We find that, on average, COA did not increase recessionary vulnerability. Both sectoral targeting and the size of pre-crisis engagement matter. While COA in financial market sectors implies an aggravation, substantial pre-crisis investment in energy, metals and transportation industries tends to attenuate the slump. Additionally, the mode of entry, i.e. through either greenfield investment or mergers and acquisitions, also matters.     

The impact of monetary policy on oil price persistence: An application of the smooth regime-switching model

This paper employs the smooth transition autoregressive model to evaluate the persistence of oil price changes, and chooses monetary policy variables as transition variables of the model to assess their roles in the persistence effects. The empirical results show that oil price changes displayed asymmetric adjustments within different regimes and were more sensitive to the movement of interest rates than inflation rate. In addition, high inflation rate would give rise to low oil price persistence, and expansionary monetary policy would bring about higher oil price persistence. Moreover, when the short- and long-term interest rates were over their threshold values, the persistence effects of oil price changes were opposite. In the present relatively low US interest rates, adopting either an inflation-targeting policy or/and a debt-financing policy to stimulate economic growth, the timing is appropriate and the effect will be positive and expected because of low persistence of oil price changes.     

Crude oil prices and the balance of trade: Asymmetric evidence from selected OPEC member countries

The contribution of this article is to assess whether the effects of crude oil price fluctuations on the trade balance are symmetric or asymmetric in the context of an individual oil-exporting country, specifically four OPEC member countries – Iran, Nigeria, Saudi Arabia, and Venezuela. To examine this subject thoroughly, we use three different measures of trade balances such as oil trade balance, non-oil trade balance, and total trade balance, and examine whether oil prices are asymmetrically passed on to the trade balances for those OPEC countries in the long- and short-run. After implementation of the nonlinear autoregressive distributed lag (ARDL) model, we find that changes in oil prices indeed have asymmetric effects on the oil trade balance for all four OPEC countries in the long-run, though not in the short-run. In the case of the non-oil and total trade balance, however, the asymmetry of oil price changes is not detected in both the long- and short-run.     

The impact of external reference price on consumer price expectations

Comparative pricing practices are frequently used where actual product prices are accompanied by higher external reference prices. All types of stores, regular-price department stores as well as discount stores, use comparative price claims to frame price deals as attractive [Marketing Science 4 (1985) 199]. In this paper, a quadratic model is specified for the impact of external reference price (ERP) on consumer price expectations. Based on the research on communication discrepancy and advertising claim discrepancy, which in turn draw on assimilation-contrast, attribution, and prospect theories, we hypothesize a quadratic effect of external reference prices on consumer price expectations. An interactive, computer-controlled experiment using multiple levels of ERP is used to estimate the proposed model. As hypothesized, support for an inverted U-shape relationship is found between consumers’ updated price expectations and the difference between ERP and initial price expectations. That is, as the difference between ERP and subjects’ initial price expectations increases, subjects’ updated price expectations increase to a point and then start to decrease. We find that the fit of the quadratic model specification for the effect of external reference price on price expectations is noticeably superior to that of linear, logarithmic, square root, and S-shaped specifications. Finally, we provide implications of our results for both retail managers and for regulatory authorities alike.     

浅析国际石油价格持续上涨对世界经济的影响

本文简要回顾了三次石油危机，得出世界经济的发展与石油的需求息息相关；进而分析了近年来石油价格持续上涨的原因，最后从四个方面阐述了油价上涨对世界经济的影响。     

浅析石油价格上涨成因及对我国经济的影响

2004年以来,国际油价一直处于攀升态势,世界性的石油价格指数持续高位运行,已经对我国经济及能源战略产生了一定的影响。深入剖析石油价格上涨的背景成因,探讨油价上涨对我国宏观经济及相关产业的负面影响,并提出积极应对石油价格上涨的措施和建议,这是本文作者论述的主要观点和内容。