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The Aspects of Collaborative Procurement: Centralization, Scope and Different Market Structures
Počarovská, Amália ; Gutiérrez Chvalkovská, Jana (advisor) ; Skuhrovec, Jiří (referee)
Procurement centralization is a process that includes policy decisions on the appropriate level of collaboration, aggregation and standardization. We analyse the main aspects of collaborative procurement: centralization, scope and different market structures. We use a unique dataset that combines Czech tender-level data with the manually-collected data on centrally procured tenders and financial firm-level data for the time span 2008 - 2016. We apply vector generalized linear model to the compulsory centralized procurement sectors and assess the market competition and concentration. We find several key aspects of centralized procurement: the centralization has a significant positive impact on the competition in selected sectors. The framework agreement is recognized as a positive setup of public procurement. We identified a strong negative evidence of the heterogeneity of the procured commodity. The design of centralization process and the degree of centralization is always bound by two elementary questions: the flexibility or unification trade-off and the set-up costs or unit costs trade-off. JEL Classification D44, H11, H57 Keywords public procurement, centralization, tender- level data, firm-level data, market structure, concentration index, vector generalized linear model, Herfindahl-Hirschman...
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The Aspects of Collaborative Procurement: Centralization, Scope and Different Market Structures
Počarovská, Amália ; Gutiérrez Chvalkovská, Jana (advisor) ; Skuhrovec, Jiří (referee)
Procurement centralization is a process that includes policy decisions on the appropriate level of collaboration, aggregation and standardization. We analyse the main aspects of collaborative procurement: centralization, scope and different market structures. We use a unique dataset that combines Czech tender-level data with the manually-collected data on centrally procured tenders and financial firm-level data for the time span 2008 - 2016. We apply vector generalized linear model to the compulsory centralized procurement sectors and assess the market competition and concentration. We find several key aspects of centralized procurement: the centralization has a significant positive impact on the competition in selected sectors. The framework agreement is recognized as a positive setup of public procurement. We identified a strong negative evidence of the heterogeneity of the procured commodity. The design of centralization process and the degree of centralization is always bound by two elementary questions: the flexibility or unification trade-off and the set-up costs or unit costs trade-off. JEL Classification D44, H11, H57 Keywords public procurement, centralization, tender- level data, firm-level data, market structure, concentration index, vector generalized linear model, Herfindahl-Hirschman...
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The process of public tenders for the police
Melichar, Milan ; Hřebík, František (advisor) ; Zdeněk, Zdeněk (referee)
The aim of the thesis is evaluation of the public procurement issue in the Police of Czech Republic (Policie České republiky) namely from beginning of the public procurement until its realization. Aim of the thesis is evaluation of the process of public procurement in the Police of the Czech Republic from the theoretical point of view, thus description legislative environment and from practical activities involved subjects the point of view as well. Procedure itself of the public procurement is regulated by the generally regulated legislation, but regarding to the subject of the contract owner like Police of the Czech Republic, is this procedure determinate by the Ministry of the interior regulation. One of the basic presumptions for effective and economical spending of the public funds, not only in the police, but also in the whole public administration, are correct public procurement when buying services, supplies or building operations. In this thesis is described procedure in the realization of the public procurement from its planning until
contract concluding. In the thesis are also mentioned subject, which are involved in this process including their rights and responsibilities.
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