Recognizing nonmonotonicity of exogenous determinants in a stochastic profit efficiency framework: have banks overinvested in IT capital?
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Emerging Markets"
DOI: 10.1108/ijoem-06-2020-0665
Abstract: PurposeThe purpose of this study is to explore and evaluate potential nonmonotonicity in the determinants of profit efficiency, specifically IT and R&D investments in the Indian commercial banking sector.Design/methodology/approachThe study employs an alternative stochastic profit… read more here.
Keywords: profit; efficiency framework; stochastic profit; exogenous determinants ... See more keywords
Stochastic Profit Maximization of Service Provider in Millimeter-Wave High-Speed Railway Networks
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2019.2904292
Abstract: We study the problem of profit maximization for service providers using a newly emerged business model in millimeter-wave (mmWave) high-speed railway (HSR) networks. In such business model, a service provider purchases data transmission resource from… read more here.
Keywords: profit; service provider; stochastic profit; service ... See more keywords