Since the UN Guiding Principles on Business and Human Rights were adopted by the UN Human Rights Council in 2011, they have diffused into policy frameworks, laws, and regulations across the globe. This special issue seeks to advance the interdisciplinary field of human rights research by examining key elements of the emerging transnational regime for the regulation of business and human rights. In seven original contributions, scholars from political science, law, accounting, and philosophy critically reflect on the theoretical foundations of (...) the UNGPs, they analyze the effectiveness of implementation mechanisms and current regulatory practice, and they advance proposals for the future development of the business and human rights regime. In this introduction, we prepare the ground for these analyses, proceeding in three steps. Firstly, we argue that the adoption of the UNGPs has triggered a norm cascade which requires a distinctive, empirically oriented research agenda focusing on the scope, governance, and effectiveness of corporate human rights accountability norms and instruments. Secondly, we explain how the articles in this special issue contribute to that research agenda by addressing these themes. Thirdly, we provide an overview of the individual contributions and point out avenues for future research. (shrink)

While National Human Rights Institutions are widely regarded as particularly promising tools in the emerging transnational regime for the regulation of business and human rights, we still know little about their potential and actual contribution to this field. This article bridges the gap between business and human rights research and NHRI scholarship, proceeding in three steps: Firstly, I analyze the structural conditions for NHRIs to tackle business-related human rights abuses effectively, focusing on the key conditions of legitimacy and competences. Secondly, (...) I examine the envisaged role and functions of NHRIs in business and human rights regulation according to the Paris Principles and the UN Guiding Principles. Thirdly, I reconstruct and critically assess NHRIs’ mandates and powers to address corporate human rights abuse, based on the analysis of surveys and reports. I argue that there is a significant mismatch between the essential structural conditions for effective NHRI engagement with business and human rights, the expected contribution of NHRIs to the prevention and remedy of corporate human rights abuses, and the limitations of their mandates and powers in practice. To overcome that misalignment and unlock NHRIs’ full potential, this article proposes a reform of the Paris Principles which would provide these institutions with a robust source of international legitimacy and increase the pressure on state governments to extend their powers. (shrink)