Answer choice (B) is incorrect because neither passage discusses individual researchers' desires.
Passage A discusses the "recent tendency to treat research findings as commodities" which, in some cases, has led to "a reduction in the free sharing of research methods and results" (lines 4 to 6; 21 to 24).
Passage B discusses the transformation of a public good (i.e. "the fruits of pure science") into a market commodity (lines 32 to 41).
In this way, both passages discuss the effects of commercial enterprises on scientific research. Neither discusses the influence of the desires of individual researchers.
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