The determinants of investment in Greek manufacturing

An attempt is made to provide some insight into the determinants of manufaturing investment in Greece. For this purpose an accelerator-relative costs-profits model is used and both the putty-putty and putty-clay versions are examined. Estimates reveal that demand and profits factors play an important role in investment decision while the impact of relative inputs cost is significant mainly in the short run. Window regression experiments show that there is a dramatic fall in profits elasticity of investment and a corresponding increase in the significance of demend factor in the later periods.     

Speculative bubbles in the ff/DM parity during the 1980s

It is often argued that exchanged rates volatility during the 1980s was too excessive to be attributed only to market fundamentals. This paper investigates for speculative bubles in the franc–mark exchange rate applying direct tests for determinate bubbles and indirect ones(according to the issues of integration and cointegration)for stochastic bubbles, in the context of a sticky price monetary model. No clear-cut conclusions can be drawn from these tests although all of them indicate that the no-bubble hypothesis cannot be easily accepted. However, any evidence for bubbles should be interpreted with caution, since a possible misspecification of the model may produce misleading inferences.     

On the determination of the US aggregate health care expenditure

Per capita real health care expenditure is examined against three major groups of explanatory variables: economic, demographic, and health stock, and it is found that the three groups of variables have an impact on real health care spending. Other subcategories, such as real private, and government health care, pharmaceutical, dental, home nursing, ambulatory, personal medical consumption, and in-patient expenditures have also been examined, and have been found to be affected by the explanatory variables. For several subcomponents there is evidence of supplier inducement. Of the demographic group of variables, the ageing population had an impact only on the per capita real overall, and private health care outlay, and pharmaceutical spending. Also, cointegrating relationships were found and consistent estimators of the elasticities found.     

Technology gaps in European banking: Put the blame on inputs or outputs?

This paper investigates the production efficiency of 12 European banking systems over the period 1997–2004, taking into account possible technology heterogeneity. Using a non-parametric metafrontier framework, efficiency and metatechnology ratio measures are computed and decomposed into input- and output-invariant components. Empirical findings indicate the existence of significant and rather increasing technology heterogeneity within European banking. A typology of the national banking systems is also developed, based on the overall productive performance with respect to the European technological edge, the absorptive capacity and the role of knowledge spillover effects. Decomposition results draw attention to catching up policies focusing on input and/or output scale adjustments.     

Non-addictive habits: optimal consumption-portfolio policies

We formulate a model of preferences with non-addictive habits, where consumption is required to be non-negative at all times, but can fall below a “standard of living” index that aggregates past consumption. We study the consumption-portfolio problem taking account of the non-negativity constraint on consumption, and provide a constructive proof for the existence of an optimal policy on a finite time-horizon [0,T]. We show that the consumption constraint binds up to an endogenous stopping time τ∗∈[0,T], after which it remains slack until T. A decomposition of constrained consumption involving an Asian average-strike capped call-option is demonstrated.     

Personnel Decisions,Wage Profiles and Investment in Firms

An investment model where firms mitigate adverse hold‐up effects using hiring and personnel policies is theoretically investigated and empirically scrutinized. While no evidence for the prediction of differing worker characteristics, other than gender, across firms is found, demand (firm) side factors are evident in the hiring process. Evidence on other personnel policies is consistent with theory, which predicts firms with high‐investment expenditures resist unions, utilize more temporary and shift‐time workers and conduct more multitask training. Wages in high‐investment firms are higher, more sensitive to unemployment and experience variables that exhibit greater effects than in low‐investment firms.     

PUBLIC ENTERPRISE IN THE EUROPEAN UNION: prospects and constraints

ABSTRACT * : The author highlights the problems and prospects of public enterprises within the European Union, as well as the major adjustments considered necessary for these enterprises to fulfil their role. He argues that general criteria determining whether the production of goods and services should be in the public sector cannot be readily established in the European Union, since public supply does not solely depend on the specific economic characteristics of the particular good or service, but also on the prevailing social, cultural and economic conditions in each country, on the economic policy pursued, and on the structural characteristics of its private and public sectors, including entrepreneurial and trade union behaviour.     

The effect of mergers and acquisitions on environmental,social and governance performance and market value: Evidence from EU acquirers

This study explores the effect of environmental, social, and governance (ESG) performance on market value and performance in the context of mergers and acquisitions. We examine whether acquisition of targets with better ESG performance can help acquirers to increase their own ESG performance and whether the market values the increased ESG performance positively. Moreover, we explore whether the acquisition of targets with better ESG performance affects the market value of acquirers. For this study, we utilize a sample of 100 European mergers and acquisitions between 2003 and 2017, for which matching data on the ESG performance of both the target and acquiring firms are available. Our results show that the postmerger ESG performance of the acquirer increases following the acquisition of a target that has higher ESG performance than that of the acquirer in the premerger stage, whereas the postmerger market value of the acquirer increases following an increase in the acquirer's postmerger ESG performance in relation to its premerger ESG performance. Finally, we provide partial evidence of a positive relationship between the postmerger market value of the acquirer and the acquisition of a target with higher ESG performance than itself in the premerger stage.     

Development costs capitalization and debt financing

This study investigates debt market effects of research and development (R&D) costs capitalization, using a global sample of public bonds and private syndicated loans issued by public non‐financial firms. Firstly, we show that firms capitalize larger amounts of R&D in a year when they exhibit a propensity for issuing bonds, rather than borrowing funds privately from the syndicated loan market, in the subsequent year. Secondly, we provide evidence that capitalized R&D investments reduce the cost of debt. We infer that debt market participants are able to identify firms’ motives for R&D capitalization, as we find a reduction in the cost of debt only for those firms that do not show indications of employing R&D capitalization for earnings management reasons. Indeed, only for this sub‐sample of firms, the amount of capitalized R&D contributes positively to future earnings. We confirm that R&D capitalization is positively associated with audit fees and thus can be deemed to be a signaling device. Lastly, we find that it is the amount of R&D a firm is expected to capitalize and not the discretionary counterparts, which facilitates a firm's access to public debt markets, reduces bond and syndicated loan prices, and contributes to future benefits.