Robotization and labour dislocation in the manufacturing sectors of OECD countries: a panel VAR approach

Robots are the most important innovation which has affected the production process in the last three decades. Thanks to the latest advances in technology, they have been able to perform an ever-increasing number of tasks, eventually replacing human work within the whole production process. However, because of the scarcity of suitable data, the extent of this potentially disrupting process is not fully assessed. This paper makes up for the lack of empirical evidence on the effect of robotization on labour dislocation using data collected by the International Federation of Robotics (IFR) on the number of robots installed in the different manufacturing industries of 16 OECD countries over the period 2011–2016. We show that at the industry level a 1% growth in the number of robots reduces the growth rate of worked hours by 0.16, as well as the selling prices and the real values of the compensations of employees. Moreover, we show that a given sector is more likely to be robotized when it is expanding both in terms of relative prices and employee compensations. We conclude that, at least in the selected countries, the introduction of robots plays a key role in slowing down human labour and compensation growth.     

The effect of economic policy uncertainty on bank valuations

This article examines how economic policy uncertainty (EPU) affects bank valuations. Using a large sample of banks over a long period, we find that EPU has a negative effect on bank valuations. One explanation for this result is that EPU reduces bank loan growth, and lower loan growth then leads to lower bank valuations. Consistent with this explanation, we find that the negative effect of EPU is more pronounced for banks with a higher ratio of loans to total assets.     

The accuracy of OECD forecasts

This paper examines the accuracy and properties of forecasts by the OECD for 24 countries and 8 variables. First the forecasts made in December of yeart?1 for yeart are examined, with the largest errors being for investment, industrial production and foreign balance. Next the way forecasts are revised between December and July is considered. Systematic revisions occur for Iceland, Turkey and Luxembourg. Finally the accuracy of forecasts made before, during and after the 1979 oil price rises are compared, and no evidence of a worsening of accuracy is found.     

A reexamination on the effect of bank competition on bank non-performing loans

This article examines whether competition in the deposit and loan markets results in a more stable or fragile banking industry. Following the assumption that deposit and loan competitions are not separable, a simple equilibrium model is developed. Then, using the aggregate time-series data of Federal Deposit Insurance Corporation (FDIC)-insured financial institutions, we estimate the generalized VAR model of deposit rate (DR), interest margin between the loan and DRs, and non-performing loan ratio. Our results support the competition–fragility hypothesis.     

On Okun’s law in OECD countries: An analysis by age cohorts

This study investigates Okun’s law in OECD countries by examining estimates for male and female age cohorts for the period 1998–2012. We find that the estimated Okun coefficients are not always statistically significant for each subgroup of the population. Our results also highlight a general common pattern of higher Okun coefficients for the youngest cohorts. This suggests that the young population, and particularly the young male population, tends to be most exposed to the business cycle in both developed and emerging OECD countries.     

Deconstructing the law of effect

Do the consequences of past behavior alter future policy, as the law of effect assumes? Or, are behavioral policies based on behaviorally produced information about the state of the world, but not themselves subject to change? In the first case, stable policies are equilibria discovered by trial and error, so adjustments to abrupt changes in the environment must proceed slowly. In the second, adjustments can be as abrupt as the environmental changes. Matching behavior is the robust tendency of subjects to match the relative time and effort they invest in different foraging options to the relative incomes derived from them. Measurement of the time course of adjustments to step changes in the reward-scheduling environment show that adjustments can be as abrupt as the changes that drive them, and can occur with the minimum possible latency. Broader implications for theories about the role of experience in behavior are discussed.     

The Accuracy of OECD Forecasts for Japan

A variety of accuracy measures, error diagnostics and rationality tests are applied to the OECD's macroeconomic forecasts for Japan of aggregate demand and output, inflation and the balance of payments. It is found that the OECD forecasts are superior to naive no-change predictions and forecasts generated by simple autoregressive time-series models. Most forecasting error is nonsystematic. As predictors of direction the OECD's six-month ahead forecasts should be considered valuable; this cannot be said for forecasts which look ahead a year and 18 months. Many forecasts fail bias, efficiency and consistency tests so that the rational expectations hypothesis is not generally supported.     

The contribution of weather variability to economic sectors

Every day, people make economic decisions based on the weather, affecting sales of companies in a wide range of economic sectors. In many cases, the impact of weather on sales is not constant from one season to the next. Yet, the existing research to estimate the influence of temperature on annual sales has not analysed the relationship per season, resulting in potential washout effects and underestimated weather impacts. Drawing upon French economic sectors for empirical evidence, we break down the analysis of the relationship between weather and monthly sales by season. Our methodology provides the cumulative annual contribution of weather to sales and allows deriving the maximum potential annual impact of adverse weather. With our results, analysts and risk managers can better understand the exposure to abnormal weather and consider the potential benefits of mitigating weather risk using the weather parameters we identify to structure bespoke index-based financial instruments.     

The NAIRU and Classical Unemployment in the OECD Countries

Using panel data for the OECD countries over the period 1960–93 this paper estimates the NAIRU, tests the restrictions implied by the NAIRU and estimates the extent to which the NAIRU is able to explain the low frequency movements in unemployment. The results indicate that the long-run restrictions imposed on the NAIRU are not satisfied for many countries and that the NAIRU is unable to account for the low frequency movements in unemployment.     

The markup and inflation: evidence in OECD countries

In this paper we evaluate the dynamic inconsistency argument put forth by Kydland and Prescott (1977) and Barro and Gordon (1983) as an explanation for differences in the average inflation experience across OECD countries. The focus is on the empirical evidence relating the overall degree of competition among firms, as measured by the markup of price over marginal cost, and inflation over the 1973–88 period. The prediction is that higher markups raise the monetary authority's incentive to increase output, leading to higher equilibrium rates of inflation. We find that the markup does well in explaining cross-country differences in average inflation. JEL Classification: E31, E58, D43
L'écart du prix par rapport au coût marginal et l'inflation: résultats pour les pays de l'OCDE. Ce mémoire examine l'argument mis de l'avant par Kydland et Prescott (1977) et Barro et Gordon (1983) pour expliquer les différences dans le taux moyen d'inflation entre les pays de l'OCDE. On porte une attention spéciale aux résultats empiriques qui relient le degré général de concurrence entre les entreprises, mesuré par l'écart du prix par rapport au coût marginal, et le niveau d'inflation entre 1973 et 1988. La prédiction est que des écarts prix/coût marginal plus élevés augmentent l'incitation des autorités monétaires à accroître le niveau de production, ce qui entraîne des taux d'inflation d'équilibre plus élevés. Il s'avère que l'écart du prix par rapport au coût marginal tend à expliquer bien les différences dans le niveau moyen d'inflation entre pays.     

The Decline of Schooling Productivity in OECD Countries

Based on Baumol's cost-disease model, we develop two alternative measures of the change in the productivity of schooling. Both productivity measures are based on changes in the relative price of schooling. We find that in most OECD countries the price of schooling has increased faster in 1970–94 than would be compatible with constant schooling productivity. In addition, we show that the average performance of pupils has remained constant at best in most OECD countries. Our results imply a larger decline in the productivity of schooling in many OECD countries than in the United States.     

The Inflation-Output Variability Trade-off: OECD Evidence

This article employs a multivariate GARCH model to empirically estimate a possible trade-off between output variability and inflation volatility in light of OECD data over the 1984–2001 period. Statistical support for the hypothesized volatility trade-off is equivocal across countries. The mixed findings can be associated with central banks' varying monetary policy responses to exogenous shocks. The trade-off estimates are also found to be consistent with earlier studies that reveal different degrees of central bank commitment to price vis-à-vis output stability. (JEL E30 , E58 , C32 )     

The changing nature of the OECD shadow economy

Traditionally, the presence of the shadow economy (SE) has been associated, mainly and positively, with taxation. Recently, some authors have suggested that the SE may be also linked to the institutional setting (efficiency of the bureaucracy, regulations, corruption, etc.) so that just two stable equilibria are possible. In the “good” one, there is a small hidden sector, large fiscal revenues and honest/appreciated institutions. The other, “bad”, equilibrium is the opposite. Unlike the traditional approach, therefore, the recent literature argues that the tax burden and SE can be negatively correlated. Examining the links between these variables in relatively uncorrupt systems, this paper reconciles the two views. Theoretically, it claims that many different good equilibria can emerge whereby SE and its determinants are linked in complex and different ways. For instance, taxation and SE can go hand-in-hand, even taking into account the institutional framework. Empirical evidence for OECD countries supports both the model and the changing nature of the SE.     

The future of public pensions in the OECD

Demographic changes are often presumed to put the future ofpublic pensions in jeopardy. However, public pension financesshould be sensitive to employment, wage and inequality growth.A few macroeconomic simulations show that, given modest assumptionsabout long-term employment and wage growth, the selected OECDcountries could continue to pay for public pensions. In particular,policies that can help to improve employment growth could beuseful everywhere. Obstacles to public pensions are more likelyto arise from political developments than from economic trends.     

The interaction between bank solvency and funding costs: A crucial effect in stress tests

This paper presents new evidence on the empirical relationship between bank solvency and funding costs. Building on a newly constructed data set drawing on the supervisory data of 54 large banks from six advanced countries over 2004–2013, we use a simultaneous equation approach with panel data to estimate the contemporaneous interaction between solvency and funding costs. Our results and test statistics show that these two are (a) determined simultaneously and (b) more pronounced than suggested by the existing empirical literature. A 100‐bps increase in regulatory capital ratios is associated with a decrease of bank funding costs of about 113 bps. A 100‐bps increase in funding costs reduces regulatory capital buffers by 48 bps. Applying our estimation results to the 2014 EU‐wide stress test reveals that neglecting the solvency‐funding cost nexus leads to the systematical and significant underestimation of the impact of shocks on bank capital ratios.     

The effect of higher capital requirements on bank lending: the capital surplus matters

Empirica - The existing literature has displayed mixed results in terms of the relationship between tighter bank capital regulation and lending, which may be due to poor approximation of capital...     

The transmission of bank capital requirements and monetary policy to bank lending in Germany

We investigate the transmission of changes in bank capital requirements and monetary policy, and their interaction, on German banks’ corporate loan growth and lending rates. Our results show that increases in capital requirements are associated with an immediate decrease in total domestic and cross‐border bank lending. Changes in the euro area's monetary policy stance are positively related to corporate loan interest rates in general. Regarding the interacting effect of national bank capital requirements and euro area monetary policy, we observe that the transmission of accommodative euro area monetary policy to corporate lending rates can be attenuated by contemporaneous increases in bank capital requirements. Moreover, more strongly capitalized banks increase their loan growth in response to accommodative monetary policy whereas, for weaker banks, increasing capital requirements implies a decrease in their corporate loan growth. Our results confirm a tradeoff between higher capital requirements and accommodating monetary policy originating from banks’ capital constraints.     

The household demand for energy and fuels in OECD countries

This paper estimates the household demand for energy and fuels. The linear expenditure model is estimated using data from eight OECD countries over a period of sixteen years. The basic similarities in household demand for fuels and the differences among OECD countries are discussed. The results indicate that household demand for energy is highly income dependent. With regard to four basic fuels, the income and price elasticities for gasoline and gas are higher than for either coal or oil. The demand patterns are shown to differ significantly among groups of OECD countries. Coal has been gradually replaced by oil as the major household fuel in OECD countries, whereas the demand pattern for gas has changed only a little during the fifties and sixties.