Untersuchung von Einflüssen auf ein konzipiertes E-Business Internet-Informationsportal für das Real Estate Management

Abstract

The object of the empirically invested research is to find out how unused E-business potentials can be made available for Real Estate management via an external platform of information. The objective is to develop a theoretical process for a real estate specific e-business portal of infor-mation and to check its influence in practice. Based on a qualitative analysis of existing IT por-tals, a concept is described about an e-business information system in support of explanation and forecast models. This is followed by investigation models which are transferred in hypotheses and are also examined quantitatively. The investigation is carried out by means of questionnaire by an online survey. On the basis of mathematical-statistical evaluation procedures the results are determined and interpreted. The outcomes of this dissertation are an analysis of real estate specific IT portals, moreover a concept for a real estate specific e-business information system (to some extent) for real estate management and in addition the examination by his factors of in-fluence. In conclusion, a general action frame is explained to some extent for other real estate specific e-business information systems as an input for tender and decisive models. For further researches, instruments for the construction of external e-business information systems are available as a scientific basis for internet-based business models. The keywords are adapted from the Journal of Economic Literature (JEL) and are assigned in the following: L - Industrial Organization: L800 Industry Studies: Services: General: Services, Business Model, Power Supply Model Man-agement View / L850 Real Estate Services: Real Estate, Real Estate Management View, Real Estate Example / L860 Information and Internet Services, Computer Software: Communication, Information Services, Internet Economics, Internet, Software, New Economy, Internet Technologies, Internet Portal M - Business Administration and Business Economics, Marketing, Accounting: M100 Business Administration: Management, Firm, Firm Management, Business, Management, Show / E-Business Management / M150 IT Management: Information and Communications Technology, Knowledge Process, E-Business, E-Business Definition, E-Business Concept