International Encyclopedia of Comparative Law Online

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Index U (Volume X)
(1,271 words)

Index: A | B | C | D | E | F | G | I | J | L | M | N | P | Q | R | S | T | V

  • ultra vires
    • - contracts 10-126s
    • - negotiorum gestio 17-10
    • - payment of excessive public charges 5-52
    • - subrogation 10-19
  • unconscionability
    • - avoidance of contract 5-95
    • - mutual restitution 5-98ss
    • - notion of 5-93
    • - notion of immorality 5-96, 5-99
    • - transactions vitiated by 5-92ss
  • undue influence
    • - and voluntary performance 5-37, 5-40, 5-43
    • - and restitution 5-32
    • - avoidance of contract 5-95
    • - by public authorities 5-51s
    • - economic duress 5-40, 5-93
    • - mutual restitution 5-98ss
    • - payment made under 5-32
    • - payment of excessive public cha…

Cite this page
“Index U (Volume X)”, in: International Encyclopedia of Comparative Law Online, Edited by: U. Drobnig, R. David, H. H. Egawa, R. Graveson, V. Knapp, A. T. Von Mehren, Y. Noda, S. Rozmaryn, V. M. Tschchikvadze, H. Valladão, H. Yntema, K. Zweigert. Consulted online on 24 March 2023 <http://dx.doi.org/10.1163/2589-4021_IECO_INDEX10U>
First published online: 2018



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