We examine the effects of incorporating a potential tax on carbon emissions into a value investment strategy. We show that in a portfolio optimization problem, a carbon tax at the stock level is mathematically equivalent to a carbon constraint at the portfolio level. Using this insight we derive...

The theoretical challenge posed by this paper is to find a conceptualisation of value for entrepreneurship theory grounded in Indigenous knowledge from a Māori perspective capable of guiding entrepreneurs operating for sustainability and wellbeing. We review Western and Māori theories of...

"In this latest work by the prolific Mexican theorist Adrián Sotelo Valencia, the COVID-19 pandemic is shown to have merely exacerbated the profound world capitalist crisis rooted in the 1970s structural exhaustion of the third industrial revolution. Sotelo explains how the current 4.0...