Enterprise models cover all aspects of modern enterprises, from accounting, through management of custom orders and invoicing, to operational data such as records on machines and workers. In other words, all data necessary for running the company are available in enterprise models. The problem is that these data are not in the proper format for some tasks such as scheduling and optimization. Th...

In conditions of integral digitalization, governments may face a shortfall in VAT revenues due to tax avoidance and frauds. Here arise two opposite hypotheses: 1) digital technologies can solve problems with VAT; 2) are not capable do so. The purpose the study is conduct an analytical review main ways improve administration context digitalization economy. To achieve this, literature on was anal...

Large IT systems are often acquired in a tender process where the customer states the system requirements, a number of suppliers submit their proposals, and the customer selects one of them. Usually the supplier uses an existing system as basis for his proposal. He adapts it more or less to the customer's requirements. This paper is a study of a specific tender process. The customer was a Danis...

While many firms have used advancements in information and communication technology to optimize their supply chain and primary processes, there is still a substantial efficiency potential associated with financial processes. A main hypothesis is that an industrialization of the financial chain by standardizing as well as internal and external systems integration can offer great efficiency poten...

The US dollar plays a dominant role in the invoicing of international trade, albeit not an exclusive one as more than half global trade is invoiced other currencies. Of particular interest are euro, with large role, and renminbi, rising role. These two currencies well suited to contrast roles economic fundamentals policies, European policy makers have taken neutral stance promotion renminbi by ...