User:Bigdata4

The amount of data in our world has been exploding, and analyzing large data sets-so-called big data-will become a key foundation of competition, underpinning new waves of productivity growth, innovation, and consumer surplus, according to research by MGI and McKinsey\\\'s Business Technology Office. Leaders in every sector will have to grapple using the implications of big data, not just a few data-oriented managers. The increasing volume and detail of knowledge captured by enterprises, the rise of multimedia, social networking, and the Internet of Things will fuel exponential development in data for the foreseeable future.

MGI studied big data ビッグデータ in five domains-healthcare in the United States, the public sector in Europe, retail in the usa, and manufacturing and personal-location data globally. Big data can generate value in each. For example, a retailer using big data to the full could increase its operating margin by more than 60 percent. Harnessing big data in the public sector has enormous potential, too. If US healthcare were to use big data creatively and effectively they are driving efficiency and quality, the sector could create a lot more than $300 billion in value every year. Two-thirds of that could be in the form of reducing US healthcare expenditure by about 8 percent. Within the developed economies of Europe, government administrators could save more than €100 billion ($149 billion) in operational efficiency improvements alone by utilizing big data, excluding using big data to reduce fraud and errors and boost the collection of tax revenues. And users of services enabled by personal-location data could capture $600 billion in consumer surplus. The research offers seven key insights.