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Economics and business journals focus on publishing papers coming from the fields of applied economics, corporate finance, financial investments, markets, institutions, industrial organization, international trade, marketing and similar.
Business and Economics
Abstract
Using situation-specific and dyadic data, we analyse how trust in inter-organisational relationships evolve over time. Based on a multidisciplinary approach, we define four trust-related concepts, which include both behavioural and perceptual aspects of this multifaceted phenomenon. We also develop the hypothesis that the behavioural consistency of the trustee affects the level of his/her trustworthiness as perceived by the trustor. To test this hypothesis, the paper specifies a finite Dynamic Trust Game that, in a unique way, models longer-term relationships characterised by interdependent actions between partners. In contrast to the simple Repeated Games modelling discrete exchange episodes, this game corresponds to the requirements of the interaction approach of the relationship management, since the iterations of the game are interrelated and embedded in previous ones.
Timely development of the behavioural variables in the game reflects an inverse U-shape with an increasing willingness to cooperate until round 8, with a maximum cooperation level of 80% on average. Behaviour seems to affect the perceived level of trustworthiness. However, we need additional experimental data on inconsistent behaviours to get a clear understanding of this effect.
Abstract
Among other things, the COVID-19 pandemic has greatly affected the use of time of individuals. The burdens seem to have been unequally distributed between men and women. This paper analyses gender differences in Slovenia in time spent on paid and unpaid work before and during the lockdown. The design of our study enables us to examine the change in time spent on 14 different activities in an average workday before and during the pandemic. We find that during the pandemic, the gender gap in paid work widened, meaning that men spent even more time on paid work compared to women. Men also began to cook, devoted more time to cleaning and spent significantly more time caring for children. Therefore, the gender gap in childcare, which was marginally significant before the pandemic, became insignificant. During the pandemic, women spent relatively more time on home maintenance, which in turn led to a narrowing of the gender gap in this activity.
Abstract
Turkish foreign policy has undergone a distinctive transformation in the last two decades, placing a greater emphasis on trade relations with her neighbours, which had previously been beyond the scope of Turkish foreign policy. In this respect, Turkey's relations with Russia improved dramatically due to strong trade relations, which not only contributed to the development of these countries but also resulted in peace-inducing effects. This study aims to highlight and analyse the role of economic interests and gains in the transformation of Turkish foreign policy from a political economic perspective. The study suggests that economic interests brought Turkey and Russia together, making hostilities less likely among the two countries. We make also policy recommendations, which take peculiarities of Russia into consideration in order to highlight further gains in trade relations with this country.
Abstract
This paper analyses the effects of deregulation of employment in an environment of low interest rates and economic uncertainty. For this purpose, we estimate a switching employment equation based on the play model of hysteresis. As a novel feature, the estimation allows for a possible change in the value of the switching parameter after the implementation of labour market reforms. We use Portuguese monthly industrial data spanning from January 2000 to October 2016. Portugal provides a good case study since it is a country where significant measures towards the deregulation of the labour market were applied after the recent financial crisis. The results show that these measures reduced the hysteresis effects in the dynamics of aggregate employment except in the period where uncertainty increased substantially, when the opposite happened.
Abstract
This paper provides a theoretical clarification of an important question raised by Olivér Kovács in Acta Oeconomica 69 (4) and points out further problems and possibilities. It clarifies what role considerations of complexity theory have played in the economic sciences so far and why. Focussing on the complementary phenomenon of emergence, the contribution shows where the limits of this approach lie within the discipline and to what extent serious problems of demarcation arise with regard to other disciplines of the social sciences. Accordingly, this paper aims to demonstrate the conditions under which economics can use concepts of emergence in a fruitful way.
Abstract
The year 2020 saw the world turned upside down by the coronavirus pandemic. Countless human activities were suspended or cancelled as the virus spread across the globe. In this paper, we show how the regular season matches of Ecuador's professional football league were rescheduled due to the disruption caused by the pandemic. As with many others, this league had to reschedule its remaining games to fit within in a much shorter period of time than originally planned. To address this problem, we developed two mathematical models that designed new match calendars. The first one, a round assignment model, rescheduled the various rounds in the season still to be played while the second one, a day assignment model, took the solutions of the first model as input to assign the matches within each round to specific days. The implementation of our models secured a well-balanced number of days off before each match across all of the teams. Also, it enabled the league to conclude a full season without cancelling any matches or changing the schedule format, unlike what occurred in many other leagues, and won the approval of all stakeholders including league officials, players, team coaches, the TV broadcaster and fans.
Abstract
This paper focuses on sports-related public spending in the Member States of the European Union (EU). Based on the public procurement database of the EU (TED), a sport-related public procurement database was built and analysed. Using data from 33 countries for the period 2017–2019, the paper describes the characteristics of sport-related public procurements. The research highlights that the public database is an adequate way of making the data on public procurements available, where traditionally the latency was high. The characteristics found for the eight most active Member States include a high proportion of construction works. There is a connection between countries and the dominant type of purchasing organisations, although the involvement of central purchasing bodies is not a game-changer in this area. Higher value contracts usually lasted for longer and the length of contracts has a strong connection to the contract types. Non-negotiated types of procedures show a far higher average contract value than negotiated procedure types. When the lowest price criterion was applied, the total procurement value was significantly lower.
Abstract
The esport industry is emerging and constantly changing. The pandemic has had a significant impact on esport and its markets and has affected the whole ecosystem. The focus of this paper, besides esport, is simracing: due to the limitations on physical events, motorsports have had to convert their races to the digital world. The aims of the article are: (1) to identify the changes in the esport and simracing world and markets caused by the pandemic, (2) to examine the difficulties and challenges that the industry is facing, and (3) to explore the opportunities for the further development of the business. Our research methodology involved in-depth interviews with industry professionals from different backgrounds. The results show that esport and simracing need to become more economically sustainable, and changes are required in all related markets. This article identifies such opportunities. Despite the difficulties, esport will continue to be a major player in the digital world and in the world of sports.
Abstract
In recent years public and political debate suggested that individuals with children value the future more. We attempt to substantiate the debate, and we use a representative survey to investigate if the number of children (or simply having children) is indeed associated with a higher valuation of the future, which we proxy with an aspect of time preferences, patience. We find that, in general, there is no correlation between having children and patience, though for young women with below-median income there is some weak evidence in line with the conjecture. We also show some evidence that it is not having children that matters, but marital status. More precisely, single women are less patient than other, non-single women.
