Stochastic frontier production function analysis was performed to examine relative crop and milk production efficiency among peasants in Ada and Selale districts of the Central highlands of Ethiopia. The results indicate that Ada farmers exhibit relatively higher efficiency scores in cereal...

This research focuses on the analysis of the submarine geomorphology in the Mariana Trench located in west Pacific Ocean. The research question is to identify variations in the geomorphic form and bathymetry in different segments of the trench. Technically, the paper applies Python and R...

This paper introduces an application of R programming language for geostatistical data processing with a case study of the Mariana Trench, Pacific Ocean. The formation of the Mariana Trench, the deepest among all hadal oceanic depth trenches, is caused by complex and diverse geomorphic factors...

The rapidly growing literature on financial literacy finds an alarmingly low level of financial knowledge among young adults. During their college years, students are likely to face expenditure, savings, credit card, and student loan decisions for the first time on their own. At the same time,...

Observing the CEE members of the EU (EU10 countries) from a distance, they certainly used to share major structural similarities given their historical legacies, as well as certain ‘unifying’ effects of their transition to market economy and democracy. Yet, a closer look reveals important...

Banks play a vital role in strengthening the financial system of a country; hence, their survival is decisive for the stability of national economies. Therefore, analyzing the survival probability of the banks is an essential and continuing research activity. However, the current literature...

The authors introduce recent research in economics and business-related fields utilizing data from unconventional sources or of unstructured nature. Highlighting unifying themes of such big data and the methodologies for analyzing them at scale, this chapter elaborates the applications of (i)...

Motivated by multi-dimensional sources of systemic risk in the economy and the low frequency nature of the observed empirical proxies for some of these, we propose a two-stage learning procedure to construct one better high-frequency (i.e., daily) systemic risk factor. In the first stage, we use...

Google occupies a powerful position within the United States economy, a position which many have begun to consider too powerful. Google’s power is derived almost entirely from how it uses the billions of pieces of information it collects on its users—a collection of information known as big...

Banks play a vital role in strengthening the financial system of a country; hence, their survival is decisive for the stability of national economies. Therefore, analyzing the survival probability of the banks is an essential and continuing research activity. However, the current literature...