title: [Big Data- challenges and risks].
abstract: The term "Big Data" is commonly used to describe the growing mass of information being created recently. New conclusions can be drawn and new services can be developed by the connection, processing and analysis of these information. This affects all aspects of life, including health and medicine. The authors review the application areas of Big Data, and present examples from health and other areas. However, there are several preconditions of the effective use of the opportunities: proper infrastructure, well defined regulatory environment with particular emphasis on data protection and privacy. These issues and the current actions for solution are also presented.
authors.affiliation: Digitális Egészségtudományi Intézet, Semmelweis Egyetem, Egészségügyi Közszolgálati Kar Budapest, Ferenc tér 15., 1094.
authors.forename: Manuela
authors.initials: M
authors.lastname: Krauß
authors.affiliation: Digitális Egészségtudományi Intézet, Semmelweis Egyetem, Egészségügyi Közszolgálati Kar Budapest, Ferenc tér 15., 1094.
authors.forename: Tamás
authors.initials: T
authors.lastname: Tóth
authors.affiliation: Digitális Egészségtudományi Intézet, Semmelweis Egyetem, Egészségügyi Közszolgálati Kar Budapest, Ferenc tér 15., 1094.
authors.forename: Heinrich
authors.initials: H
authors.lastname: Hanika
authors.affiliation: Biomatika Intézet, Óbudai Egyetem, Neumann János Informatikai Kar Budapest.
authors.forename: Miklós
authors.initials: M
authors.lastname: Kozlovszky
authors.affiliation: Digitális Egészségtudományi Intézet, Semmelweis Egyetem, Egészségügyi Közszolgálati Kar Budapest, Ferenc tér 15., 1094.
authors.forename: Elek
authors.initials: E
authors.lastname: Dinya
mesh_terms: D019295:Computational Biology; D016494:Computer Security / Q000331:legislation & jurisprudence / Q000592:standards / Q000639:trends; D003219:Confidentiality / Q000331:legislation & jurisprudence / Q000592:standards / Q000639:trends; D005060:Europe; D006266:Health Education / Q000379:methods / Q000639:trends; D006295:Health Resources / Q000458:organization & administration / Q000639:trends; D006761:Hospitals; D006801:Humans; D007348:Insurance, Health; D007391:International Cooperation; D020407:Internet; D057285:Precision Medicine; D017216:Telemedicine
keywords: Big Data; adatvédelem; data protection; digital agenda; digitális menetrend; personalized medicine; személyre szabott orvoslás; telemedicina; telemedicine