When IC yield missed the target, who is at fault?

Andreas J. Strojwas, Michael Campbell, Vassilios Gerousis, Jim Hogan, John Kibarian, Marc Levitt, Walter Ng, Dipu Pramanik, Mark Templeton. When IC yield missed the target, who is at fault?. In Sharad Malik, Limor Fix, Andrew B. Kahng, editors, Proceedings of the 41th Design Automation Conference, DAC 2004, San Diego, CA, USA, June 7-11, 2004. pages 80, ACM, 2004. [doi]

@inproceedings{StrojwasCGHKLNPT04,
  title = {When IC yield missed the target, who is at fault?},
  author = {Andreas J. Strojwas and Michael Campbell and Vassilios Gerousis and Jim Hogan and John Kibarian and Marc Levitt and Walter Ng and Dipu Pramanik and Mark Templeton},
  year = {2004},
  doi = {10.1145/996566.996594},
  url = {http://doi.acm.org/10.1145/996566.996594},
  researchr = {https://researchr.org/publication/StrojwasCGHKLNPT04},
  cites = {0},
  citedby = {0},
  pages = {80},
  booktitle = {Proceedings of the 41th Design Automation Conference, DAC 2004, San Diego, CA, USA, June 7-11, 2004},
  editor = {Sharad Malik and Limor Fix and Andrew B. Kahng},
  publisher = {ACM},
  isbn = {1-58113-828-8},
}