In 1956, Solow proposed a neoclassical growth model in opposition or as an alternative to Keynesian growth models. The Solow model of economic growth provided foundations for models embedded in the new theory of economic growth, known as the theory of endogenous growth, such as the renowned growth models developed by Paul M. Romer and Robert E. Lucas in the 1980s and 90s. The augmentations of the Solow model described in this book, excepting the Phelps golden rules of capital accumulation and the Mankiw-Romer-Weil and Nonneman-Vanhoudt models, were developed by the authors over the last two decades. The book identifies six spheres of interest in modern macroeconomic theory: the impact of fiscal and monetary policy on growth; the effect of different returns to scale on production; the influence of mobility of factors of production among different countries on their development; the effect of population dynamics on growth; the periodicity of investment rates and their influence on growth; and the effect of exogenous shocks in the form of an epidemic. For each of these issues, the authors construct and analyze an appropriate growth model that focuses on the description of the specific macroeconomic problem. This book not only continues the neoclassical tradition of thought in economics focused on quantitative economic change but also, and to a significant extent, discusses alternative approaches to certain questions of economic growth, utilizing conclusions that can be drawn from the Solow model. It is a useful tool in analyzing contemporary issues related to growth.

The year 2020 went down in economic history due to the dramatic and drastic changes in economic and social conditions that resulted from the outbreak of the global pandemic of COVID-19. This book offers a multi-level narrative about the pandemic, written from national and international perspectives, enabling the authors to construct several macro- and mega-scenarios. The book consists of six chapters. Four of them discuss the process of the COVID-19 pandemic caused by the SARS-CoV-2 virus in Europe in 2020, i.e. the directions and dynamics of the spread and its socioeconomic consequences, and provide a comparative analysis of fiscal and monetary packages employed by Europe, with an emphasis on Eastern European countries. The remaining two chapters contain forecasts and scenarios. The fifth chapter, dedicated to forecasts, provides readers with a comprehensive description of possible consequences of any epidemic leading to severe social losses such as high percentages of infected and dead, limited interpersonal contacts as a result of lockdown, a lowered level of general individual and social well-being, as well as economic losses, for example a decline in production as a result of the collapse of aggregate demand and a reduction in the supply capacity of the economy, consequently slowing down the pace of capital accumulation. The sixth, final chapter describes possible scenarios of the spread of the pandemic in Poland and Ukraine, depending on measures taken by the governments of those countries. The Socioeconomic Impact of COVID-19 on Eastern European Countries is designed as a practical reference for scholars, researchers and policymakers. The Open Access version of this book, available at www.taylorfrancis.com, has been made available under a Creative Commons Attribution-Non Commercial-No Derivatives 4.0 license.