The study aims to research the correlation between unemployment and inflation in Sweden between March 2020 - November 2021 to provide further insight into the validity of the Phillips curve. Previous research has found a contradictive relationship between unemployment and inflation. In addition,...

Research background: Studying the impact of metrology on the economy is a complicated matter. This is due to the specific nature of both metrology and the economy. There is no established method for determining the impact of metrology on the economy. Purpose: The paper attempts to build an...

Examining the energy consumer behavioral model is critical for national governments and academia. This endeavor seeks to uncover effective solutions amid the energy crisis and climate change challenges. This article delves into legislative developments within the energy sector, European...

Understanding the developments of atmospheric ethane is essential for better identifying the anthropogenic sources of methane, a major greenhouse gas with high global warming potential. While previous studies have focused on analyzing past trends in ethane and modeling the inter-annual...

Professional football clubs invest vast amounts of money in the recruitment of players. This article presents the latest advances in statistical modeling of the factors that market actors take into consideration to determine the transfer prices of professional football players. It extends to a...

There is an expected increase in the demand for electricity from households in European countries. The outcome of the growing proportion of renewable energy sources in the energy supply mix should result in improved customer awareness regarding their electricity usage. Additionally, they must...

This paper examines the spillover effects of bankruptcy by important tech industry banks-Silicon Valley Bank (SVB), Silvergate Bank, and Signature Bank-on the top 10 institutions in the MSCI Bank Index and the role that monetary policy by the US Federal Reserve (the Fed) played in this...

To address climate change, the world needs deep decarbonization to achieve carbon neutrality (CN), which implies net-zero human-caused CO2 emissions in the atmosphere. This study used emission-side drivers, including socioeconomic and net primary productivity (NPP)-based factors, to determine...

This paper shifts studies on macroeconomic models from a national to a regional scope. Regions, indeed, often follow growth trajectories that dif- fer greatly from others within the same country. In this study we propose a macroeconometric model for 20 economies corresponding to the Italian...

"This book is intended for graduate instruction in subjects like econometrics, economics, environmental science, social science and many other fields, at the Masters or PhD levels. It can be used as a textbook or as a reference guide. It covers a wide range of topics related to tools used in...

Professional forecasters can rely on an econometric model to create their forecasts. It is usually unknown to what extent they adjust an econometric model-based forecast. In this paper we show, while making just two simple assumptions, that it is possible to estimate the persistence and variance...

The study aims to research the correlation between unemployment and inflation in Sweden between March 2020 - November 2021 to provide further insight into the validity of the Phillips curve. Previous research has found a contradictive relationship between unemployment and inflation. In addition,...

Fiscal policy stands as a crucial pillar of economic development through its economic financing function. The regulatory effects of fiscality have been shown to reduce the ripple effects of uncertainties on economic growth within the EU. Unlike the average European economy, the Romanian economy...

This study aims to evaluate the effects of selected key factors on health outcomes. Unfortunately, statistical reporting in this field is not harmonized, and in some countries it is completely absent. For this reason, valuable information for health determinant analysis may be lacking or...

The article compares ARMA, boosting, neural network models, GARCH and HAR models, and proposes a new efficient method for forecasting one day ahead of the realized volatility of financial series. The GARCH and HAR models are taken as comparable models, which showed the best results in Manevich...

We suggest a simple yet novel solution for fitting negatively valued functions in economic modeling and treating the econometric issues of estimation arising. To this end, we suggest representing complex arguments by simpler, more intuitive arguments in polar coordinates which, in turn, allow us...

Since the late 1960s, the rising volatility of financial markets in the US has troubled econometricians and bank managers alike. Both professions have found it increasingly difficult to forecast savings deposit flows. This article explores these challenges by focusing on two developments. First,...

Fiscal policy stands as a crucial pillar of economic development through its economic financing function. The regulatory effects of fiscality have been shown to reduce the ripple effects of uncertainties on economic growth within the EU. Unlike the average European economy, the Romanian economy...

The dominance of model-building in modern economics is far from a new finding. Marcel Boumans intends to separate himself from previous analyses by pursuing a specific focus, namely the development of a «separate methodology of models». To achieve this goal he focusses on the contributions by...

"*Network Models in Finance: Expanding the Tools for Portfolio and Risk Management* explores the application of network theory to asset management, emphasizing how network-based methodologies can enhance portfolio and risk management. The book integrates quantitative modeling, causal...

Importance of Filters in Data Processing Pipeline discusses about the challenges of dealing with real-world data and application of Kalman Filter to improve the reliability and accuracy of models -- Volatility Modeling discusses the common problem with volatility or variance and covers how...

Billions of euros are invested every year by professional football clubs for the recruitment of players. How do market actors decide prices? This paper presents an econometric model unveiling the key factors coming into play in determining fees on the transfer market for professional football...