IDENTIFYING THE MODERATOR FACTORS OF FINANCIAL PERFORMANCE IN GREEK MUNICIPALITIES

The use of financial ratios is a widespread method for assessing the financial performance of private sector companies. However, the application of an analogous exercise in the public sector is a less straightforward one. In the later case it is a multifaceted task that involves judgments about the interplay of complex social, organizational and financial factors. In this paper we use accrual end of the year financial statements data of Greek Municipalities for the period 2002–2004 to compute nine commonly used performance assessment financial ratios. We find corroborative evidence that factors, which are exogenous to the municipalities’ control, such as their wealth and size, have statistically significant impact on ratio values. Thus, as financial ratios are significantly influenced by socio‐economic factors like municipal wealth and size, cross sectional comparisons on the basis of these ratios should be made with caution and performed for municipalities that exhibit similarities in terms of size and wealth.     

欧洲主权债务危机给我国商业银行带来的机遇与挑战

本文对以希腊主权债务问题为代表的新一轮欧洲主权债务危机进行了专题研究,辩证地分析了危机给我国商业银行发展带来的挑战与机遇,并对下一步应采取的措施与转变等提出了相应的政策性建议。     

An eclectic investigation of tourism multinationals: Evidence from Greece

This paper analyses determinants of profitability differences between subsidiaries of multinational enterprises (MNEs) and domestic enterprises (DMEs) in the tourism industry, using firm-level data. Previous studies focus on the hypothesis that ownership-specific advantages are a major determinant of performance differences. This paper explores performance issues using the eclectic paradigm configuration of tourism multinationals (NACE = 55), operating in Greece and a panel dataset for 95 firms and 10 years. A quantile regression technique is used to estimate the proposed model. Results indicate that, overall, MNEs out-perform their domestic competitors and are generally larger in terms of size. The study reveals, though, that when breaking MNEs into majority and minority owned, the latter perform better, as they make substantial use of local partners. These partners contribute with knowledge of the local market, which is an important aspect for the tourism industry. Finally, the authors discuss the conclusions and managerial implications of the findings.     

Residential mobility and the local context: Comparing long-term and short-term spatial trends of population movements in Greece

Residential mobility is a key dimension of population dynamics shaping urban growth and rural development at different spatio-temporal scales. Assuming spatial mobility as increasingly dependent on the intrinsic characteristics of local contexts, the present study investigates long-term and short-term population movements in a European country (Greece), in light of regional urbanization processes and socioeconomic development. A multidimensional analysis of indicators of residential stability and background variables was carried out with the aim at evaluating the influence of local contexts on more general processes of population mobility. Different typologies of spatial mobility associated to factors (directly or indirectly) dependent on demographic dynamics, economic performances and urban cycles were identified. The empirical findings of this study evidence (more or less traditional) paths of internal migration and a latent process of population relocation across metropolitan regions, together with more recent international migrations at both working and retirement age. While short-range population movements were the ultimate result of late suburbanization in Greece, medium- and broad-range mobility consolidated the country's divide in urban and rural areas, evidencing the attractive role of Athens. Spatial direction and intensity of population movements reflect complex socioeconomic transformations, whose knowledge provides innovative visions for a better understanding of future demographic dynamics in Mediterranean Europe.     

COVID19: Holiday intentions during a pandemic

The travel, tourism and hospitality industries have been the worst affected of the world's major economic sectors during the COVID19 pandemic, which has had a devastating effect on both destinations and organisations. Drawing from a sample (N = 385) of adult permanent residents of Athens, Greece, the study examines the impact of COVID19 upon holiday intention. The chaordic systems are evaluated through the use of fuzzy-set Qualitative Comparative Analysis, whilst the study also used Necessary Condition Analysis for the calculation of the size effects of the examined conditions. The findings reveal two sufficient complex configurations leading to holiday intention: (i) holiday risks, and (ii) impact of COVID19. Based on the results, the article also offers a set of managerial implications. The contribution of the study is to both theoretical and methodological tourism domains.     

Foreign direct investment in OECD countries: a special focus in the case of Greece

Foreign Direct Investment (FDI) is considered as an important instrument for economic development all over the world. The aim of this paper is to examine the FDI inflows determinants for 24 OECD countries. To this end we employ annual data from 1980 to 2012 for a series of potential FDI determinants that have been identified as the most important by the relevant literature. Our empirical strategy employs both the standard fixed effects panel as well as a dynamic panel approach. The empirical findings highlight the importance of market size, trade openness, unit labor cost, schooling, taxation, gross capital formation, institutional variables, and ROA/ROE as significant FDI determinants. In the case of the dynamic panel model those FDI inflows determinants are not uniform for all country groups. Additionally, the results indicate that corporate tax rates clearly affect FDI attractiveness. This finding is robust when testing different countries subgroups. The present study has important policy implications indicating the factors that host economies should place emphasis on in order to attract FDI inflows. Policy makers should not only pay attention to the corporate tax rate level but they should also design a simple, stable and transparent taxation system that minimizes the relevant business risk.     

Portfolio analysis of intraday covariance matrix in the Greek equity market

The intraday nonparametric estimation of the variance–covariance matrix adds to the literature in portfolio analysis of the Greek equity market. This paper examines the economic value of various realized volatility and covariance estimators under the strategy of volatility timing. I use three types of portfolios: Global Minimum Variance, Capital Market Line and Capital Market Line with only positive weights. The estimators of volatilities and covariances use 5-min high-frequency intraday data. The dataset concerns the FTSE/ATHEX Large Cap index, FTSE/ATHEX Mid Cap index, and the FTSE/ATHEX Small Cap index of the Greek equity market (Athens Stock Exchange). As far as I know, this is the first work of its kind for the Greek equity market. Results concern not only the comparison of various estimators but also the comparison of different types of portfolios, in the strategy of volatility timing. The economic value of the contemporary non-parametric realized volatility estimators is more significant than this when the covariance is estimated by the daily squared returns. Moreover, the economic value (in b.p.s) of each estimator changes with the volatility timing.     

Continuity and change: Mapping the community of economists in Greece (1944 to 1967)

Abstract

This paper combines quantitative, biographical and qualitative data to trace out the structure and dynamics of Greece's post-war community of economists, and explore its implications for the country's economic discourse. Greek economics was a state-centred profession whose fate was intertwined with that of the post-war developmental state apparatus. Most economists were employed in universities, the civil service or banking, with substantial interpenetration between branches. This configuration of professional constituencies, in conjunction with the structural features of each institution, conditioned the form and content of economic discourse. Professional and ideological cohesion went hand in hand, whilst substantial degrees of vertical and horizontal control by senior members further fostered consensus and increased professional sclerosis. Nevertheless, evidence from a new database of economic journal publications suggests that a substantial realignment took place in the late 1950s and 1960s, as a younger generation of scholars – most of them educated in the post-war UK/US, and affiliated with the newly established Centre for Planning and Economic Research – entered the scene.     

Core processes and applicant reactions to the employment interview: an exploratory study in Greece

This research explores the employment interview in Greece with two aims: first, to look at the practice of the employment interview from the interviewer perspective, exploring a number of issues, which have been identified as important for increasing interview's effectiveness and second, to look at the role of interviewers' characteristics on applicant reactions and their behavioral intentions to the actual interview, using two independent samples of interviewers (N = 131) and actual job applicants (N = 122), respectively. The results of the first study were quite supportive regarding the effective use of the employment interview in Greece. In the second study, interviewers' personal characteristics were related to applicants' post-interview attitudes and intentions, although this relationship was fully mediated by the overall perception of the interview held by the job applicant. Theoretical and practical implications of the findings are discussed.     

A decision model for outsourcing training functions: distinguishing between generic and firm-job-specific training content

Employee training plays a crucial role in the success of most organizations. Due to its developmental aspect, training is closely linked to core competencies and strategic focus. However, it is also one of the most widely outsourced HR functions in most Western economies.

This article attempts to illustrate and propose a decision model for the factors that shape the expected benefits and subsequently the extent of outsourcing training functions. A distinction is made among generic training (for the development of competencies) and job- or company- specific training (for example, induction training, job specialization, etc.).

Two decision models are extracted with structural equation modelling. Asset specificity, market availability, in-house development of training and firm size are discussed. The factors shaping the decision to outsource, as well as the perceived benefits from outsourcing employee training, are different for each of the two types of training (generic and specific). The reasons underlying those differences are discussed. For both types of training service it is proposed that the expected quality benefits, not cost ones, induce companies to outsource training.

Thus, this study attempts to offer a useful insight into the factors shaping the extent and the expected benefits from outsourcing training services. The outcomes can further assist HRM professionals (managers and providers of HRM services), as well as academics to gain a better understanding of the nature of HRM outsourcing decisions in general, and a ‘basic’ HRM outsourcing practice – training – in particular.