Labour market deregulation, 'flexibility' and innovation

Labour ‘flexibility’ is often portrayed as importantto competitive success. Using evidence from an original surveyof UK firms, this paper investigates the relationships betweenfirms' use of, on the one hand, various flexible work practices,human resource management techniques, and industrial relationssystems and, on the other hand, the innovative activities ofthose firms. Our results suggest that the sort of ‘lowroad’ labour flexibility practices encouraged by labourmarket deregulation—short-term and temporary contracts,a lack of employer commitment to job security, low levels oftraining, and so on—are negatively correlated with innovation.     

Interest rate volatility and home mortgage loans

The US economy has experienced substantial fluctuations in real and nominal interest rates since the 1970s. This article investigates empirically the relationship between home mortgage loans and volatility in mortgage rates for the period 1971:02 to 2003:03. Contrary to common wisdom, we find a positive relationship between mortgage rate volatility and home mortgage loans. Further investigation indicates that this is due to volatility in the bond market. In times of high interest volatility, households disinvest in government securities and invest in real assets, which yields a positive relationship between mortgage rate volatility and home mortgage loans.     

Financial innovation,depository-institution deregulation,and the demand for money

Our hypothesis is that financial innovation and depository-institution deregulation explain much of the seeming instability in the post-1973 money demand. Following a procedure similar to that employed by Hafer and Hein (1982) and Hafer (1982), we conclude that money demand experiences three periods of gradual intercept drift—two down and one up—rather than several one-time shifts. The gradual intercept drift is consistent with our hypothesis of financial innovation and depository-institution deregulation. Furthermore, after accounting for the gradual drift, the resulting full-sample regression are well-behaved.     

A threshold cointegration analysis of interest rate pass-through to UK mortgage rates

This paper empirically analyses the interest rate transmission mechanism in the United Kingdom by exploring the pass-through of the official rate to the money market rate and of the market rate to the mortgage rate. Potential asymmetries, due to financial market conditions and monetary policy, lead to the use of a nonlinear threshold error-correction model, with hypothesis tests based on nonstandard bootstrap procedures that take into account the discrete nature of changes in the official rate. The empirical results indicate the presence of substantial asymmetries in both steps of the process, with these asymmetries depending on past changes in the money market rate and whether these are motivated by official rate changes. Generalized impulse response function analysis shows that adjustments differ with regard to the sign and magnitude of interest rate changes in a way that is consistent with conditions in the interbank and mortgage markets over the recent period.     

The hidden soul of financial innovation: An agent-based modelling of home mortgage securitization and the finance-growth nexus

This paper investigates the interaction between financial innovation and securitization. To this end, it introduces the rate of financial innovation (RoFIN) as an endogenous variable in an Agent-Based Model (ABM) set up and studies its interaction with the non-fixed fraction of securitized mortgage loans. RoFIN is able to capture financial agents’ business decisions on using financial innovation tools, processes and services, such as the home mortgage securitization process. In the aftermath of the 2007–2009 financial and economic crisis it has been argued that financial innovation and securitization have increased macro/finance systemic instability via, for example, non-linear two-way spillovers between the financial system and the macroeconomy. The ABM model proposed enables the capture of these dynamics. High values of RoFIN (i.e. exceeding the threshold of 50%) make financial innovation become harmful for the economic system, leading to a switch from a virtuous to an unvirtuous business cycle. When RoFIN reaches 90%, the numerical simulations come close to the macro/finance dynamics observed before and during the financial crisis. Given its potential role in triggering financial and economic instability, RoFIN is of interest for financial regulation and supervision. How this endogenous variable may be influenced by means of operational variables under the control of policymakers remains a subject for future research.     

Gender in banking and mortgage behavior

Compared to men, women, even financial professionals, exhibit higher risk aversion. We exploit random assignment of clients to banking advisors (‘private bankers’) in a large Czech bank to study the effects of advisor gender on the probability of mortgage issuance and on the probability that a newly issued mortgage is insured, which we interpret as corresponding to risk averse mortgage behaviour. Male advisors do not substantially affect the chances that their clients will take a new mortgage. However, the mortgages that they issue are dramatically less likely to be insured, particularly so for female clients who never had an insured loan with the bank.     

Politico-economic cycles of regulation and deregulation

This paper considers politico-economic cycles that do not depend on the exogenous electoral cycles. More precisely, the paper develops a positive model of intertemporal subsidy strategies for an authoritarian and dynastic government. It will be shown — applying the Hopf bifurcation theorem — that cyclical strategies, i.e. waves of regulation, populism alternating with deregulation, cuts in social programmes, etc., may be optimal.     

Expectations and interest rates on mortgage loans

We examine the role of expectations for interest rates on mortgage loans. Our empirical results, based on cointegration tests, indicate a violation of the expectations hypothesis on the German loan market. In contrast to the capital market, a failure of the expectations hypothesis on the loan market cannot be attributed to the market segmentation hypothesis. Using a simple two-period model, we can show that the deviation from the expectations hypothesis is stronger than on the capital market and such that it confirms the common practice of choosing between loans with variable or fixed interest rates.An earlier version was presented at the annual meeting of theVerein für Socialpolitik 1994. We are grateful to Jürgen Wolters and an anonymous referee for their useful comments and suggestions.     

Uncertainty and switching in the mortgage market

We examine when it might be optimal for borrowers to switch providers of debt products such as their mortgage, allowing in particular for the role of uncertainty by constructing a stylized real options model of the decision problem involved. We illustrate with numerical examples, and then calibrate the model for the UK mortgage market for the period October 1998 to March 2005; significant magnitudes of trigger levels can arise even when standard switching costs are zero, providing an additional, risk-related explanation to the inertia commonly observed in borrowers' product choices.     

Banking deregulation and allocative efficiency in Pakistan

This article examines the impact of deregulation policies on allocative efficiency of banks in Pakistan. It investigates whether deregulation has impacted the pattern of allocative efficiency of banks and explores which bank ownership segment has been more responsive. It uses data from 1991 to 2005 and explicitly models allocative inefficiency by using the translog shadow cost-share system. Empirical results show that overregulation and imperfect market structure hampers the ability of banks to make competitive decisions. We find evidence of allocative inefficiency leading to over-utilization of labour and deposits vis-à-vis operating cost. Empirical results for time-varying allocative efficiency show declining levels of allocative inefficiency for state-owned and private banks in post-reform period. Deregulation policies induce state-owned banks to decrease over-utilization of labour relative to deposits and operating cost while private banks succeed in using operating cost closer to optimal levels. Hence, policymakers have latitude to introduce more reforms without jeopardizing allocative efficiency.     

Asymmetric responses of house prices to changes in the mortgage interest rate: evidence from the Australian capital cities

We examine the dynamic and asymmetric responses of house prices to changes in mortgage interest rates in Australia from January 1995 to November 2017. We propose a threshold intervention model to distinguish between the effects of positive versus negative changes in the standard variable interest rate. The results indicate that rising interest rates decrease house prices more than falling interest rates increase them. For example, a 1% decrease in interest rates increases Sydney’s house prices by 0.7%, whereas a 1% increase leads to a 1.5% fall. The findings also support the view that when interest rates are on the rise, house prices in larger capital cities such as Sydney and Melbourne fall faster than in their smaller counterparts. Our findings imply that a rise in interest rates may thus lead to sharp, fast and significant falls in house prices, a phenomenon which will not simply be a symmetric unwinding of earlier price increases.     

House price,mortgage premium,and business fluctuations

This paper investigates the transmission mechanism of mortgage premium to characterize the relationship between the housing market and business cycle for the U.S. We find that mortgage premium is crucial for the amplification and propagation of the model to match the main properties of U.S. housing market and business cycles. The counterfactual analysis suggests that had the Federal Reserve raised the interest rate in 2003Q1, it would have curbed the housing market boom before the crisis, yet failed to alleviate the precipitous decline in housing market activity after the crisis. Moreover, the pre-emptive monetary policy aimed to contain the housing market boom can effectively lower volatilities of major economic aggregates; however, it also exerts a significantly negative effect on the levels of these economic aggregates. Thus, using monetary policy to stabilize asset price inflation involves a trade-off between the volatility and the level of economic activity.     

Product market deregulation and the US employment miracle

We consider the dynamic relationship between product market entry regulation and equilibrium unemployment. The main theoretical contribution is combining a job matching model with monopolistic competition in the goods market and individual bargaining. We calibrate the model to US data and perform a policy experiment to assess whether the decrease in trend unemployment during the 1980s and 1990s could be directly attributed to product market deregulation. Under our baseline calibration, our results suggest that a decrease of less than two-tenths of a percentage point of unemployment rates can be attributed to product market deregulation, a surprisingly small amount.     

Monetary deregulation and inverting the inverted fisher effect

We find evidence that deregulation allowing interest payments on checkable deposits decreased (increased) the sensitivity of the real (nominal) rate of interest to expected inflation. Our results provide further confirmation of the Inverted Fisher Effect.     

The impact of foreign direct investment on innovation at domestic firms: Evidence from the deregulation of foreign investment in China

This paper studies the impact of foreign direct investment (FDI) on innovation by domestic firms in China. A difference-in-difference estimation strategy yields causal evidence by exploiting China's deregulation of FDI in 2002. Analysis of a matched firm–patent data set from 1998 to 2007 shows that both the quantity and quality of innovation by domestic firms benefited from the presence of FDI. Emphasizing the importance of knowledge spillover from FDI in similar technology domains, the authors examine the role of horizontal FDI and FDI in technologically close industries—those sharing similar technology domains. Findings show that the latter generates much more substantial positive spillover than the former. The paper also shows that knowledge spillover from FDI in similar technology domains is not driven by input–output linkages. In addition, the spillover effect is stronger in cities with higher human capital stock and firms with higher absorptive capacity.     

Race in relation to bank depositors and mortgage applications

Data associated with the Home Mortgage Disclosure Act (HMDA) are often studied for evidence of discrimination in terms of minority applicants or for home location in minority neighborhoods, with mixed results. The present analysis utilizes a data set covering 2014–2016, combining characteristics of home location and applicants from the HMDA data with information on depositor characteristics from the Federal Insurance Deposit Corporation's Summary of Deposits data and the Census Bureau's American Community Survey. Consistent with predictions from the red-lining literature, loan acceptance rates are adversely influenced by high minority locations, although the effect is larger for minority applicants. The relationship banking literature predicts that community banks will yield higher rates of loan acceptance, and the results support that hypothesis. That same literature suggests that familiarity in terms of similar race/ethnicity characteristics for depositors and home location or loan applicants will yield a loan acceptance advantage; and that hypothesis is not supported. Subsidiary analyses suggest that market competition improves loan acceptance rates for minority applicants, consistent with models of discrimination. Additionally, minority depositors are associated positively with loan acceptance rates, which may reflect higher levels of bank risk, and a risk premium, in those markets.     

The tradeoff between mortgage prepayments and tax-deferred retirement savings

Many households face the tradeoff between paying an extra dollar off the remaining mortgage on their house and saving that extra dollar in tax-deferred accounts (TDAs) used for retirement. We show that, under certain conditions, it becomes a tax arbitrage to reduce mortgage prepayments and to increase TDA contributions because of the tax deductibility of mortgage interest and tax-exemption of qualified retirement savings. Using data from the Survey of Consumer Finances, we document that a significant number of households that are accelerating their mortgage payments instead of saving in TDAs forgo a profitable tax arbitrage opportunity. Finally, we show empirically that this inefficient behavior is unlikely to be driven by liquidity or other financial constraints. Rather, the observed behavior can be attributed to a certain extent to the reluctance of many households to participate in financial markets as either lenders or borrowers.     

The impact of restructuring and deregulation on gas rates

This article evaluates the impact of consumer choice programs, price caps, and sliding scale plans on consumer prices of gas using a custom survey of public service commissions and data from the Department of Energy. A seemingly unrelated regressions model estimates residential, commercial and industrial prices jointly, controlling for potentially endogenous demand. Consumer choice programs are estimated to lower residential and commercial prices significantly, by bringing competition to markets with smaller consumers. Prices fall even before deregulation as utilities build consumer loyalty and fight competition. Sliding scale plans are estimated to lower prices of small consumers while raising industrial prices. Price caps lead to overall higher prices, with unclear ranking across consumer classes.      

Growth,deregulation and rent seeking in post-war British economy

Post-war political consensus about the need for government action to rectify market failure began to unravel in the 1970s, and even the need for prudential control of banking and finance began to be challenged by the start of the 1980s. Regulatory oversight was relaxed in the belief that emerging techniques in financial engineering would render irrelevant fears of sharp periodic downturns that have historically been the consequence of lightly regulated finance. The outcome of this new policy, embracing the idea of unregulated markets to deliver greater prosperity, is disappointing. We find that the average growth rate of UK GDP and output per person employed for three decades from the start of liberalization was no greater than that in the previous three post-war decades. Cyclical fluctuations were deeper. A remarkable feature of the second period is the sharp rise in income inequality in favour of the very top earners. An illusion of greater prosperity for a wider segment may have been created in the second period due to asset price bubbles and housing inflation.