Sydney Ludvigson is on CollEc

rank value
closeness 5948 4.85867
betweenness 5736 1.8178

co-authors

  1. Martin Lettau [ple572]
  2. Xiaohong Chen [pch1746]
  3. Serena Ng [png6]
  4. John Campbell [pca54]
  5. Sai Ma [pma2173]
  6. Jason Bram [pbr270]
  7. Jessica Wachter [pwa346]
  8. Mariano Croce [pcr73]
  9. David Kohn [pko701]
  10. Shyam Sunder [psu39]