{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,23]],"date-time":"2025-10-23T16:37:22Z","timestamp":1761237442255},"reference-count":16,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2007,6,17]],"date-time":"2007-06-17T00:00:00Z","timestamp":1182038400000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Scientometrics"],"published-print":{"date-parts":[[2007,7]]},"DOI":"10.1007\/s11192-007-1701-4","type":"journal-article","created":{"date-parts":[[2007,6,16]],"date-time":"2007-06-16T14:01:17Z","timestamp":1182002477000},"page":"3-10","source":"Crossref","is-referenced-by-count":8,"title":["The public science base of US biotechnology: A citation-weighted approach"],"prefix":"10.1007","volume":"72","author":[{"given":"G.","family":"Steven McMillan","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"suffix":"III","given":"Robert D.","family":"Hamilton","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","published-online":{"date-parts":[[2007,6,17]]},"reference":[{"key":"1701_CR1","doi-asserted-by":"publisher","first-page":"251","DOI":"10.1016\/0048-7333(91)90055-U","volume":"20","author":"M. B. Albert","year":"1991","unstructured":"Albert, M. B., Avery, D., Narin, F., McAllister, P. (1991), Direct validation of citation counts as indicators of industrially important patents, Research Policy, 20: 251\u2013259.","journal-title":"Research Policy"},{"key":"1701_CR2","volume-title":"National Bureau of Economic Research, The Rate and Direction of Inventive Activity","author":"K. Arrow","year":"1962","unstructured":"Arrow, K. (1962), Economics of welfare and the allocation of resources for invention. In: National Bureau of Economic Research, The Rate and Direction of Inventive Activity. Princeton University Press, Princeton, NJ."},{"key":"1701_CR3","first-page":"641","volume":"86","author":"D. B. Audretsch","year":"1996","unstructured":"Audretsch, D. B., Stephan, P. (1996), Company-scientist locational linkages: The case of biotechnology, American Economic Review, 86: 641\u2013652.","journal-title":"American Economic Review"},{"key":"1701_CR4","doi-asserted-by":"publisher","first-page":"128","DOI":"10.2307\/2393553","volume":"35","author":"W. M. Cohen","year":"1990","unstructured":"Cohen, W. M., Levinthal, D. A. (1990), Absorptive capacity: A new perspective on learning and innovation, Administrative Science Quarterly, 35: 128\u2013152.","journal-title":"Administrative Science Quarterly"},{"key":"1701_CR5","doi-asserted-by":"publisher","first-page":"487","DOI":"10.1016\/0048-7333(94)01002-1","volume":"23","author":"P. Dasgupta","year":"1994","unstructured":"Dasgupta, P., David, P. (1994), Toward a new economics of science, Research Policy, 23: 487\u2013521.","journal-title":"Research Policy"},{"key":"1701_CR6","doi-asserted-by":"publisher","first-page":"909","DOI":"10.1002\/smj.384","volume":"25","author":"L. Fleming","year":"2004","unstructured":"Fleming, L., Sorenson, O. (2004), Science as a map in technological search, Strategic Management Journal, 25: 909\u2013928.","journal-title":"Strategic Management Journal"},{"key":"1701_CR7","first-page":"16","volume":"36","author":"B. Hall","year":"2005","unstructured":"Hall, B., Jaffe, A., Trajtenberg, M. (2005), Market value and patent citations, RAND Journal of Economics, 36: 16\u201338.","journal-title":"RAND Journal of Economics"},{"key":"1701_CR8","doi-asserted-by":"publisher","first-page":"511","DOI":"10.1162\/003465399558265","volume":"81","author":"D. Harboff","year":"1999","unstructured":"Harboff, D., Narin, F., Scherer, F., Vopel, K. (1999), Citation frequency and the value of patented inventions, The Review of Economics and Statistics, 81: 511\u2013515.","journal-title":"The Review of Economics and Statistics"},{"key":"1701_CR9","first-page":"783","volume":"3","author":"J. Liebeskind","year":"1996","unstructured":"Liebeskind, J., Oliver, A., Zucker, L., Brewer, M. (1996), Social networks, learning, and flexibility: sourcing scientific knowledge in new biotechnology firms, Organization Science, 3: 783\u2013831.","journal-title":"Organization Science"},{"key":"1701_CR10","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/S0048-7333(99)00030-X","volume":"29","author":"G. McMillan","year":"2000","unstructured":"McMillan, G., Narin, F., Deeds, D. (2000), An analysis of the critical role of public science in innovation: The case of biotechnology, Research Policy, 29: 1\u20138.","journal-title":"Research Policy"},{"key":"1701_CR11","volume-title":"The Sociology of Science: Theoretical and Empirical Investigations","author":"R. K. Merton","year":"1973","unstructured":"Merton, R. K. (1973), In: N. W. Storer (Ed.) The Sociology of Science: Theoretical and Empirical Investigations. University of Chicago Press, Chicago, IL."},{"key":"1701_CR12","doi-asserted-by":"publisher","first-page":"25","DOI":"10.1002\/asi.4630270104","volume":"27","author":"F. Narin","year":"1976","unstructured":"Narin, F., Pinski, G., Gee, H. (1976), Structure of the biomedical literature, Journal of the American Society for Information Science, 27: 25\u201345.","journal-title":"Journal of the American Society for Information Science"},{"key":"1701_CR13","doi-asserted-by":"publisher","first-page":"297","DOI":"10.1016\/0306-4573(76)90048-0","volume":"12","author":"G. Pinski","year":"1976","unstructured":"Pinski, G., Narin, F. (1976), Citation influence for journal aggregates of scientific publications: Theory, with application to the literature of physics, Information Processing and Management, 12: 297\u2013312.","journal-title":"Information Processing and Management"},{"key":"1701_CR14","doi-asserted-by":"publisher","first-page":"165","DOI":"10.1016\/0048-7333(90)90046-9","volume":"19","author":"N. Rosenberg","year":"1990","unstructured":"Rosenberg, N. (1990), Why do firms do basic research with their own money? Research Policy, 19: 165\u2013174.","journal-title":"Research Policy"},{"key":"1701_CR15","doi-asserted-by":"publisher","first-page":"1615","DOI":"10.1016\/j.respol.2004.09.008","volume":"33","author":"O. Sorenson","year":"2004","unstructured":"Sorenson, O., Fleming, L. (2004), Science and the diffusion of knowledge, Research Policy, 33: 1615\u20131634.","journal-title":"Research Policy"},{"key":"1701_CR16","doi-asserted-by":"publisher","first-page":"389","DOI":"10.1023\/A:1005603513439","volume":"47","author":"R. Tijssen","year":"2000","unstructured":"Tijssen, R., Butler, R., Van Leeuwen, Th. (2000), Technological relevance of science: An assessment of citation linkages between patents and research papers, Scientometrics, 47: 389\u2013412.","journal-title":"Scientometrics"}],"container-title":["Scientometrics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11192-007-1701-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/s11192-007-1701-4\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11192-007-1701-4","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/s11192-007-1701-4.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2020,2,17]],"date-time":"2020-02-17T17:12:34Z","timestamp":1581959554000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/s11192-007-1701-4"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,6,17]]},"references-count":16,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2007,7]]}},"alternative-id":["1701"],"URL":"https:\/\/doi.org\/10.1007\/s11192-007-1701-4","relation":{},"ISSN":["0138-9130","1588-2861"],"issn-type":[{"value":"0138-9130","type":"print"},{"value":"1588-2861","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,6,17]]}}}