Research update: a new dimension?

I've been deep in thought in recent days, lost in the depths of my research; trying to get to the bottom of something that has been troubling me—to the extent that I neglected to post a research update last week. Sorry! Thankfully, some clarity started to emerge in the last two or three days.

The concept that has been troubling me has been behaviour, or more specifically, the necessary behaviour of directors as they seek to make meaningful contributions to effective board practice and business performance. Several researchers—including, notably, Larcker and Tayan—have suggested that the behaviour of directors in the boardroom is crucial to the achievement of performance outcomes. Various attributes have been described. However, that is where the research seems to stop: at description. I'm still working through the literature, but am yet to find anything approaching a robust, explanatory argument.

The question that I've been pondering builds on this: Does a link exist between the social mechanisms that my research seems to suggest are important, and certain fundamental (personality level) behaviours of directors? Further, might the link be such that these crucial behaviours are yet another layer in the stratified view of reality that is emerging from my research? The tentative answers seem to be yes and yes. This is exciting because it could mean that a couple of disparate threads of corporate governance research can be brought together. However, I am not confident enough about this new dimension yet, to know whether it is credible or not. Notwithstanding this, if you have any experience, or can point to any research to guide me, I'm all ears.