Search results for "raha"

Ten simple rules for a successful EU Marie Skłodowska-Curie Actions Postdoctoral (MSCA) fellowship application.

2022

Stock market and exchange rate information in the Taylor rule : Evidence from OECD countries

2017

We analyze the effects of stock market and exchange rate information in a forward-looking Taylor rule for monthly data from 14 OECD countries during the years 1999–2016. Especially the stock market information in the form of dividend but also the currency market information in the form of real exchange rate are revealed to be relevant in Taylor rule for many of the countries examined by helping to strengthen the role of inflation and real economic activity deviations in the policy rule. In many cases the rule also seems to be opportunistic, i.e., the inflation target has been time-varying. peerReviewed

Speculation and lottery-like demand in cryptocurrency markets

2021

Abstract This is the first paper that explores lottery-like demand in cryptocurrency markets. Since recent research provides evidence that cryptocurrency returns appear to be short-memory processes, we modify Bali, Cakici and Whitelaw’s (2011) and Bali, Brown, Murray, and Tang’s (2017) MAX measure and employ a weekly forecast horizon and daily log-returns from the previous week to calculate the metric for our portfolio sorts. From an econometric point of view, this study proposes statistical tests that are robust to unknown dynamic dependency structures in the cryptocurrency data. Our results show that average raw and risk-adjusted return differences between cryptocurrencies in the lowest a…

Keep the faith in banking : New evidence for the effects of negative interest rates based on the case of Finnish cooperative banks

2021

This paper analyses the profitability of Finnish cooperative banks during the period of negative nominal interest rates. Contrary to expectations, the continuous decline in money market interest rates between 2009 and 2014, and the following negative rate era, did not have adverse effects on the profitability of banks at the beginning of negative interest rate period. Based on especially using a risk-adjusted measure for bank profitability, these results contrast with previous findings. In our findings, the increasing wholesale funding (WSF) ratio seems to be an important factor. However, after 2017 the banks have not been able to improve especially their risk-adjusted profitability so stro…

Effects of the European Monetary Union on High-Technology Exports

2021

AbstractOur study estimates the effects of the European Monetary Union (EMU) on high-technology (HT) export and assesses the potential knowledge spillovers of such trade. Irrespective of the importance of the HT trade channel, none of the previous studies in the literature focus on the effects of a common currency on HT trade. Increasing trade in the HT sector may lead to more efficient use of resources and help countries to move towards a knowledge-based economy. Moreover, it may lead to higher overall growth. After considering multilateral resistances, pair fixed effects and bias correction in the preferred (three-way bias-corrected) model, EMU membership becomes negative and statisticall…

Fluctuations of the Casimir-Polder force between an atom and a conducting wall

2007

We consider the quantum fluctuations of the Casimir-Polder force between a neutral atom and a perfectly conducting wall in the ground state of the system. In order to obtain the atom-wall force fluctuation we first define an operator directly associated to the force experienced by the atom considered as a polarizable body in an electromagnetic field, and we use a time-averaged force operator in order to avoid ultraviolet divergences appearing in the fluctuation of the force. This time-averaged force operator takes into account that any measurement involves a finite time. We also calculate the Casimir-Polder force fluctuation for an atom between two conducting walls. Experimental observabili…

Euroopan keskuspankin rahapolitiikan arviointi Taylorin säännön avulla

2015

Tässä pro gradu –tutkielmassa tarkastellaan Euroopan keskuspankin rahapolitiikkaa vuosina 1999-2014 Taylorin säännön avulla. Taylorin sääntö on yksinkertainen rahapolitiikkasääntö, joka kuvaa, kuinka keskuspankin tulisi reagoida muutoksiin inflaatiossa ja tuotantokuilussa. Tässä tutkimuksessa perusmuotoisen Taylorin säännön lisäksi tarkastellaan sääntöä, joka huomioi Euroopan keskuspankin odotukset tulevasta inflaatiokehityksestä. Lisäksi tutkitaan, onko EKP:n pääjohtajien vaihdoksilla sekä euroalueen pienten talouksien suhteellisen painon kasvulla euroalueessa ollut vaikutusta Taylorin säännön kertoimiin. Sääntöjä estimoidaan sekä jälkikäteen korjatusta että reaaliaikaisesta aineistosta. T…

Kilpajuoksu EMUun : EMU-metaforat suomalaisessa julkisessa poliittisessa keskustelussa

2001

Assessment of Mobile Money Enablers in Nigeria

2018

This chapter describes how mobile money is an emerging and innovative financial service delivery mechanism. With huge success, recorded mostly in the developing economies, it is scholarly unclear the antecedents of its adoption. Using a survey of 151 respondents comprising both the banked and underbanked in the South-Western part of Nigeria, the authors used the PLS-SEM to test the research hypothesis. The results reveal the enablers of mobile money, which are social influence, performance expectancy, security and effort expectancy, and inhibitors such as system anxiety and cost. Privacy, trust, image and convenience were not found significant in this study. Social influence, performance ex…

Financial Behaviour Under Economic Strain in Different Age Groups: Predictors and Change Across 20 Years

2021

AbstractThe present study examined the multiple micro- and macro-level factors that affect individuals’ financial behaviour under economic strain. The following sociodemographic and economic factors that predict financial behaviour were analysed: age group, year of data gathering, and attitudes towards consumption (economical, deprived, and hedonistic). Subjective financial situations and demographic characteristics were controlled for. Finnish time series data that consisted of five cross-sectional nationally representative surveys were used (n = 10 043). The analyses revealed four types of financial behaviour: cutting expenses, borrowing, increasing income, and gambling. Young adults aged…