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3Subjects such as public finance, corporate finance, banking theory, risk management and management accounting are all largely based on the neoclassical approach. Most recent appointed professors have started their work with ideas based on a neoclassical fundament and its methodological preferences. Neoclassical economic thinking is not bad in itself. It has brought much good, even. However, now the downside of neoclassical theory has occurred. Failing financial markets have plunged the global economy into crisis. It is, therefore, high time for a debate on economic concepts as taught in universities and business schools. Are students really trained to think critically about economic theory and the consequences when economic theories are put into practice?
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There has been a rapidly growing number of studies of the geographical aspects of happiness and well-being. Many of these studies have been highlighting the role of space and place and of individual and spatial contextual determinants of happiness. However, most of the studies to date do not explicitly consider spatial clustering and possible spatial spillover effects of happiness and well-being. The few studies that do consider spatial clustering and spillovers conduct the analysis at a relatively coarse geographical scale of country or region. This article analyses such effects at a much smaller geographical unit: community areas. These are small area level geographies at the intra-urban level. In particular, the article presents a spatial econometric approach to the analysis of life satisfaction data aggregated to 1,215 communities in Canada and examines spatial clustering and spatial spillovers. Communities are suitable given that they form a small geographical reference point for households. We find that communities’ life satisfaction is spatially clustered while regression results show that it is associated to the life satisfaction of neighbouring communities as well as to the latter's average household income and unemployment rate. We consider the role of shared cultural traits and institutions that may explain such spillovers of life satisfaction. The findings highlight the importance of neighbouring characteristics when discussing policies to improve the well-being of a (small area) place.
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Sometimes people say that economics and (other) social sciences are not real sciences. It is argued that this vision is wrong. The scientific method is critical as to how problems should be organized in order to let it make sense. But the real (economic, social and educational) world does not always offer us features and challenges that can be measured and counted by the far developed scientific means. The more uncertainty, the more the need for knowledge, the easier the discrepancy between the studied phenomenon and the measured aspects thereof. It is concluded that education and creativity are needed, even more than ever before!
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This paper introduces and examines a novel realized volatility forecasting model that makes use of Long Short-Term Memory (LSTM) neural networks and the risk metric financial turbulence (FT). The proposed model is compared to five alternative models, of which two incorporate LSTM neural networks and the remaining three include GARCH(1,1), EGARCH(1,1), and HAR models. The results of this paper demonstrate that the proposed model yields statistically significantly more accurate and robust forecasts than all other studied models when applied to stocks with middle-to-high volatility. Yet, considering low-volatility stocks, it can only be confidently affirmed that the proposed model yields statistically significantly more robust forecasts relative to all other models considered.
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This research conducts a meticulous examination of the determinants influencing dividend payout dynamics among firms listed on the Korean Stock Exchange (KSE) from 1995 to 2021, a period characterized by profound economic fluctuations. By leveraging a dynamic panel data model and the Generalized Method of Moments (GMM) for estimation, the study addresses endogeneity concerns while exploring the effects of firm-specific and macroeconomic variables on dividend yields. The investigation delineates three distinct economic phases: normal conditions, financial crises, and the aggregate study period, facilitating a granular understanding of firms’ dividend payout adaptability under varying economic landscapes. Empirical findings underscore the persistence of dividend payments, revealing a variable adjustment speed toward target dividend yields contingent upon the economic context, with an expedited adjustment observed during crises. Crucially, firm profitability emerges as a consistent determinant of dividend yields across all examined periods, whereas the influence of macroeconomic variables is notably more pronounced during periods of economic normalcy. This research elucidates the complex interplay between internal corporate strategies and external economic pressures in shaping dividend policies, thereby enriching the discourse on dividend payout behavior in the context of Korea’s economic evolution from an emerging to a developed market.
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Vast empirical evidence underscores that exporting firms are more productive than non-exporters. As governments accordingly pursue export-promoting policies we are interested in the firmness of these conclusions with respect to African small and medium sized enterprises (SMEs) and the influence of the destination of export trade. Using a micro-panel dataset from five African countries we confirm the self-selection. We apply propensity scores to match exporters and use a difference-in-difference methodology to test if African SMEs experience productivity gains because of export participation. Results indicate that African firms significantly learn-by-exporting. Manufacturers obtain significant performance improvements due to internationalization although this effect is moderated by export destination. Firms that export outside Africa become more capital intensive and at the same time hire more workers. In contrast we find evidence that exporters within the African region significantly downsize in capital intensity. Results regarding skill-bias of internationally active firms are mixed, where exporters within the region expand in size and hire more relatively unskilled workers.
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The scientific approach is full of paradoxes. Our need for (more) certainty (knowledge) and control is also greatest where our lack of insight is also greatest. And that is precisely in economics, education, and the social sciences. Usually it isn 't in natural science. Pointing out the unscientific nature of econometrics (models only work if nothing really changes, which of course is never the case) is too easy, certainly from the ivory tower of the natural sciences. In the meantime, physics has proven that more insight certainly does not always lead to wiser action and a better world...
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Vanaf 2013 kunnen bedrijven – of hun financiële intermediair – voor het indienen van belastingaangiften, jaarrekeningen en financiële rapportages gebruik maken van een nieuwe elektronische standaard: Standard Business Reporting (SBR). Voortaan kunnen bedrijven rechtstreeks via hun administratiesoftware gegevens uitwisselen met overheidsinstanties, banken en intermediairs. De Rijksoverheid beoogt met SBR de administratieve lastendruk voor het Nederlandse bedrijfsleven te verlichten. Nu SBR een feit is, rijst de vraag op in hoeverre ondernemers op de hoogte zijn van de mogelijkheden en gevolgen die de invoering ervan met zich meebrengt. Het expertisecentrum Instant Reporting en het lectoraat Online Ondernemen van de Hogeschool van Amsterdam hebben dit onderzocht in samenwerking met zeven brancheorganisaties. De Hogeschool van Amsterdam wil hiermee nadrukkelijk de discussie bevorderen tussen brancheverenigingen, de Rijksoverheid, banken, intermediairs en leveranciers van administratiesoftware over wat SBR het MKB te bieden heeft. Deze publicatie is uitgegeven door het Centre for Applied Research on Economics & Management (CAREM) en het expertisecentrum Instant Reportingvan het domein Economie en Management van de Hogeschool van Amsterdam. CAREM is een centrum voor praktijkgericht economisch onderzoek gericht op kennisontwikkeling. Het expertisecentrum Instant Reporting bundelt de aanwezige kennis op het gebied van SBR en stelt studenten in staat na hun afstuderen de arbeidsmarkt te betreden met de vereiste actuele kennis over SBR.
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This research investigates the factors influencing the capital structure of 271 non-financial firms listed on the Korean Stock Exchange (KSE) over a broad period from 1995 to 2021, encompassing both stable and crisis conditions. Employing a dynamic panel data model and the generalized method of moments (GMM) estimation, we address the endogeneity issue introduced by the inclusion of lagged dependent variables. Our research integrates firm-specific internal factors with macroeconomic external variables to provide a comprehensive understanding of the influence of varying economic environments on capital structure. Our study suggests that in times of economic stability, the capital structure decisions of a firm are more influenced by internal factors such as profitability. However, in periods of economic downturns, it is the external macroeconomic market conditions that tend to have a greater impact on these decisions. It is also noteworthy that both book leverage (BL) and market leverage (ML) exhibit quicker adjustments during stable periods as opposed to periods of crisis. This indicates a higher agility of firms in adapting their capital structures in stable, normal conditions. Our findings contribute to the existing literature by offering a holistic view of capital structure determinants in Korean firms. They underscore the necessity of adaptable financial strategies that account for both internal dynamics and external economic conditions. This study fills a gap in current research, presenting new insights into the dynamics of capital structure in Korean firms and suggesting a multifaceted approach to understanding capital structure in diverse economic contexts.
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