Chaturvedi, Ajit, Neeraj Tiwari, and Ravi Kant Bhatnagar. “Generalized Family of Multi-Step Utility Functions for Adoption in UNDP’s Human Development Index”. Arthshastra Indian Journal of Economics & Research 3, no. 6 (December 1, 2014): 7–19. Accessed November 4, 2025. https://indianjournalofmanagement.com/index.php/aijer/article/view/55996.