Collective agreements are negotiated between a registered union and an employer. A collective agreement is only required for workers who are members of the union and whose positions are covered by the coverage clause of the collective agreement. The collective agreement guarantees the correct evolution of wages. To this end, he agrees with the minimum wages and general wage increases that form the basis of the employee compensation system. In addition, you can negotiate your personal increases. Workers have the right to choose their representative for collective bargaining.  In order to facilitate real participation in the negotiations, workers` representatives should be allowed to prepare for the negotiations.  Collective agreements are used to supplement legislation or to negotiate scope-specific contracts. The main principle is that collective agreements cannot contain terms that are less than the statutory requirements. Fox discovered a number of errors in the above comparison of individual and collective bargaining. Flanders has argued for individual bargains such as the process by which the interests of buyers and sellers are ultimately adjusted in return. The catch in this statement is that there are different that the negotiations always end in the act of exchange. This link contains a comparative table of the legal obligation to consult workers` representatives on collective redundancies: /public/english/dialogue/ifpdial/info/termination/downloads/table4.pdf The ILO statement on the MNE also explains the importance negotiations between management representatives and workers` representatives on the regulation of wages and terms of employment through collective agreements: «Workers employed in multinationals should have the right to have the representative organizations of their choice recognized for collective bargaining purposes, in accordance with national laws and dissent.»  ILO MNE Statement, Article 11. ILO Convention on Freedom of Association and the Protection of the Right to Organization,1948 (No. 87), Article 2 ILO Convention on the Application of the Principles of the Right to Organization and Collective Trade, Article 1, paragraph 1, point 98), 1949, 98.  ILO MNE Statement, Article 47 Recommendation of Workers` Representatives, 1971 (No. 143), point 9.  ILO MNE Statement, Article 50; ILO Convention 98, Article 4  ILO MNE Declaration, Article 49.  ILO MNE Statement, Article 51; ILO Convention on the Protection and Facilities to Be Granted to Representatives of Company Workers, 1971 (No. 135).  ILO MNE Statement, Article 52.  ILO MNE Statement, Article 55; Recommendation on communication between executives and employees within the company, 1967 (No. 129).  ILO MNE Statement, Article 54; ILO Convention No.