Google’s implication in science

Everybody knows what Google means for web search, cloud computing, browsers, smartphones, etc. But now we want to measure Google as their contribution to science.
There’s a quantitative way to measure this contribution, and this is the number of papers and scientific reports presented and published.
Algorithms and Theory (222)
Artificial Intelligence and Data Mining (97)
Data and System Management (49)
Distributed Systems and Parallel Computing (141)
Education (8)
General Science (33)
Human-Computer Interaction and Visualization (96)
Hypertext and the Web (33)
Information Retrieval (75)
Machine Learning (180)
Machine Perception (117)
Machine Translation (34)
Natural Language Processing (140)
Security, Cryptography, and Privacy (112)
Software Engineering (61)
Speech Processing (15)
Systems (28)
These data is so important because they show the importance of Google besides their business. All this knowledge is behind decisions and businesses that Google is working nowadays.
Another data show the evolution of Google in the scientific field:
2011: 183*
2010: 257
2009: 303
2008: 251
2007: 209
2006: 130
2005: 56
2004: 17
2003: 13
2002: 5
2001: 5
2000: 3
1999: 2
1998: 3
*number of published papers
Tech Market Research
Technova @ Silicon Valley