10.51 Article 4 of the 1972 Draft Convention was seen as ‘clearly one of the most controversial provisions’.104 The concept of characteristic performance did, and still does, have supporters, some of whom believe that ‘[i]t follows a clearly discernible concept and gives valuable guidance to the otherwise unguided’.105 But few would suggest this Swiss import was unreservedly welcomed into European private international law.
10.52 The concept of characteristic performance was described by some European scholars as ‘nothing but pure arbitrariness, a fashionable fad propagated by legal window dressers’.106 For Professor Jessurun d’Oliveira, it was a doctrine that unduly favoured the large producer over the smaller consumer, and was predicated on untried and highly malleable economic and social justifications that were based on an implicit value judgment that ‘it is more blessed to produce than to consume’. At root it appeared to be nothing more than:
a reflection of the prejudices of Helvetian hotel-keepers and cuckoo-clock makers, prejudices that will not be shared in countries that export tourists and import cuckoo clocks, and whose economy will be just as much involved.107
10.53 In the United Kingdom, the Law Commissions saw article 4 of the 1972 Draft Convention as importing novel concepts that were ‘unfamiliar to English and Scots lawyers…[and] which may be difficult to apply in practice and which are capable of leading to unsatisfactory results’.108 A real concern was whether ‘the theory’ of characteristic performance was capable of producing reasonably predictable results. To the Law Commissions this seemed ‘doubtful’. They were sceptical about the claimed advantages of the concept especially in more complex contractual arrangements, and believed its use would be detrimental to rights of consumers.109 Lord Collins of Mapesbury, considered the concept of characteristic performance to be ‘radically different’ to English law, and ‘most unsatisfactory’ especially in commercial contracts which represented the vast bulk of contracts containing a foreign elements, and would achieve no more satisfactory results.110
(p. 350) 10.54 A number of scholars were unhappy about the ability of the concept to deal with complex cases. It was ‘manifestly too narrow to cover all types of contract’, especially those containing an element of mutual confidence and collaboration, as in ‘contracts of cooperation, sales concession and collaboration’.111 The belief that the money obligation (and thus the law of the country of the paying party) was subordinated to that the performance obligation was criticized by many, especially where the obligations centred on purely financial transactions.112
10.55 At the London Colloquium in 1976, Professor Vischer, the Swiss scholar whose work was influential in the Convention’s adoption of the concept,113 accepted that the principle of characteristic performance contained a certain degree of conceptualism: ‘Formulated so to be easily applicable it contains the danger of a mechanical application. The principle can degenerate into a meaningless dogma where the contractual situation does not fit into the underlying rationale.’114
10.56 The subsequent negotiations that produced Article 4 of the Rome Convention made substantial changes to the use of the concept of characteristic performance: the most important being the exclusion of consumer and individual employment contracts from the operative scope of Article 4 which removed many objections of it favouring the economically powerful over the weak. From a British perspective, the changes were made in a way that ‘will make it even more acceptable to English lawyers’, even though the essential structure was still the same.115
10.57 Among key British negotiators it was recognized that the concept of characteristic performance involved, in Professor North’s words, ‘uncertainty…and there is no real experience in the legal system of any of the Member States of the EEC in the application of this concept’.116 Trying to gain a firm grip on the concept had proved elusive. Professor Diamond wryly observed that he had realized the flexibility inherent in the doctrine of characteristic performance ‘when its leading Swiss exponent told me that although the seller’s performance was usually characteristic of a contract of sale, it could be the buyer’s performance’.117 Professor Diamond concluded that ‘characteristic performance’ was:
a mysterious, almost a mystical concept, which seems to believe that, because we talk of a contract of sale rather than a contract of purchase, the performance by the seller is characteristic of the contract and therefore is a proper focus for a connecting factor.118
(p. 351) 10.58 One thing that both proponents119 and opponents120 of the solution in Article 4 of the Rome Convention shared was a belief that ultimately the Convention would ‘effect no fundamental change in English law’.121 But for some ‘there are important areas in practice in which the Convention will be difficult to apply’.122
10.59 Even after the Rome Convention was signed, Article 4 remained unpopular among many commentators. At the Newcastle Colloquium in 1981, the American scholar, Professor Juenger,123 suggested that ‘the characteristic performance test is bound to disappoint the hopes of certainty it raises. Paradoxically, although the concept is simplistic, its practical application is far from simple’. Professor Juenger subsequently described the concept as a ‘Swiss gimmick’.124 Characteristic performance was subsequently criticized for being both technical and mechanical.125 It was famously labelled a ‘jigsaw’,126 and ‘clear…like German metaphysics’.127 It has even been suggested that discontent in Member States over the possible operation of Article 4 may have contributed to the long duration between the signing of the Rome Convention and its coming into force in 1991.128