Results 141 to 150 of about 2,509,086 (360)
Systems Research and Behavioral Science, EarlyView.ABSTRACT The emergence of cooperation in natural selection has been successfully studied using game theory and, despite the underlying selfish nature of the evolutionary process, a spectrum of plausible mechanisms have been proposed to determine the conditions under which cooperative behaviour is likely to occur.
Phil Mercy, Martin Neil
wiley +1 more source
Economic Inequality and Health: Looking Beyond Aggregate Indicators [PDF]
This paper examines the relationship between relative income inequality and health in Finland, using individual microdata over the period 1993-2005. Our data allows us to analyse a large spectrum of health indicators.
Böckerman, Petri +3 more
core +1 more source
Systems Research and Behavioral Science, EarlyView.ABSTRACT This study investigates the relationship between cybersecurity capabilities (CCs) and cybersecurity performance (CP) across diverse regional contexts, employing ordinary least squares (OLS) and random forest (RF) regression models. The research highlights how economic, political and cultural factors shape CCs and their impact on CP ...
Angélica Pigola +2 more
wiley +1 more source
How Has the Literature on Gini's Index Evolved in the Past 80 Years? [PDF]
The Gini coefficient or index is perhaps one of the most used indicators of social and economic conditions. From its first proposal in English in 1921 to the present, a large number of papers on the Gini index has been written and published.
Kuan Xu
core
steel research international, EarlyView.To support future alloy development a powder mixture is processed by laser additive manufacturing. The powder mixture containing Mo‐ and W‐rich tracers is processed by powder bed fusion using single and double laser exposure and by directed energy deposition which provides drastically enlarged melt pools.
Felix Großwendt +2 more
wiley +1 more source
Open-end investment funds in Croatia [PDF]
This work discusses investment funds in Croatia, with a particular emphasis on openend investment funds. After a short review of the development of the funds, the perception of the funds is analysed, as are the trends in total assets and in average ...
Bojan Moric Milovanovic, Fran Galetic
core
steel research international, EarlyView.The study investigates the influence of DED‐Arc/M versus casting on the microstructure and material properties of X40CrMoV5‐1 (AISI H13) hot‐work tool steel. DED‐Arc/M yields finer microstructures, superior mechanical strength, and ductility, but slightly reduced thermal conductivity.
Ulf Ziesing +4 more
wiley +1 more source
Research on Economic Regionalization and Financial Regionalization in China mmBased on Gini Coefficient, Theilrs Entropy Measure and Financial Interrelations Ratio [PDF]
, 2018 Fengrui Liu, Fuchang Li, Xiaohui Hu
openalex +1 more source
Measuring and explaining economic inequality: An extension of the Gini coefficient. [PDF]
This paper proposes a new class of inequality indices based on the Gini’s coefficient. The properties of the indices are studied and in particular they are found to be regular, relative and satisfy the Pigou-Dalton transfer principle.
Chameni Nembua, Célestin
core +1 more source
steel research international, EarlyView.In this article, decision tree classifiers are developed to predict defects in continuous casting of steel utilizing caster data from SSAB Raahe Works (Finland). Phenomenological quality criteria extracted from applicable process measurements and results from solidification and heat transfer simulations are utilized in prediction.
Julius Norrena +5 more
wiley +1 more source