Assimilation of Internet-based purchasing applications within medical practices

Ballard, 2005, Strategic supply cost management physician preference without deference: adopting a strategic approach to managing supply chain costs can lead to a productive dialogue between physicians and financial leaders, Healthcare Financial Management, 59, 78 Bhattacherjee, 2007, Physicians’ resistance toward healthcare information technology: a theoretical model and empirical test, European Journal of Information Systems, 16, 725, 10.1057/palgrave.ejis.3000717 Fichman, 2004, Going beyond the dominant paradigm for information technology innovation research: emerging concepts and methods, Journal of Association for Information Systems, 5, 314, 10.17705/1jais.00054 Frohlich, 2002, E-integration in the supply chain: barriers and performance, Decision Sciences, 33, 537, 10.1111/j.1540-5915.2002.tb01655.x Gilbert, 2005, Unbunding the structure of inertia: resource versus routine rigidity, Academy of Management Journal, 48, 741, 10.5465/amj.2005.18803920 Herzlinger, 2006, Why innovation in health care is so hard, Harvard Business Review, 84, 58, 10.1057/palgrave.ejis.3000717 HFMA's 2008 Supply Chain Survey, Healthcare Financial Management Association, 2008, last accessed at: http://www.hfma.org/Templates/InteriorMaster.aspx?id=4891. Hsiao, 2010, 10.1111/j.1540-5915.2002.tb01655.x Issel, 2005, Straddling attention to a healthy bottom line and health effects, Health Care Management Review, 30, 281, 10.1097/00004010-200510000-00001 Kilo, 2005, Transforming care: medical practice design and information technology, Health Affairs: The Policy Journal of the Health Sphere, 24, 1296, 10.1377/hlthaff.24.5.1296 Kohli, 2003, Measuring information technology payoff: a meta-analysis of structural variables in firm-level empirical research, Information Systems Research, 14, 127, 10.1287/isre.14.2.127.16019 Lee, 2006, Organizational size and it innovation adoption: a meta-analysis, Information and Management, 43, 975, 10.1016/j.im.2006.09.003 Liang, 2007, Assimilation of enterprise systems: the effects of institutional pressures and mediating role of top management, MIS Quarterly, 31, 59, 10.2307/25148781 National Health Expenditure Data, U.S. Department of Health and Human Services, Centers for Medicare and Medicaid Services, 2010. Pflugheoft, 2003, Multiple conceptualizations of small business web use and benefit, Decision Sciences, 34, 467, 10.1016/j.im.2006.09.003 Raghupathi, 2002, Strategic it applications in health care, Communications of the Association for Computing Machinery, 45, 56, 10.1145/585597.585602 Rosenfeld, 2005, Medicare's next voyage: encouraging physicians to adopt health information technology, Health Affairs: The Policy Journal of the Health Sphere, 24, 1138, 10.1111/j.1540-5414.2003.02539.x Sabherwal, 2006, Information system success: individual and organizational determinants, Management Science, 52, 1849, 10.1287/mnsc.1060.0583 Saeed, 2005, Examining the impact of interorganizational systems on process efficiency and sourcing leverage in buyer–supplier dyads, Decision Sciences, 36, 365, 10.1111/j.1540-5414.2005.00077.x Schoen, 2006, On the front lines of care: primary care doctors’ office systems, experiences, and views in seven countries, Health Affairs: The Policy Journal of the Health Sphere, 26, 555, 10.1377/hlthaff.25.w555 Shortliffe, 2005, Strategic action in health information technology: why the obvious has taken so long, Health Affairs: The Policy Journal of the Health Sphere, 24, 1222, 10.1111/j.1540-5414.2005.00077.x The American Recovery and Reinvestment Act of 2009: Summary of Key Health Information Technology Provisions, Healthcare Information Management Systems, July 1, 2009. Transactions and Code Sets Regulations: Standards for Electronic Transactions – New Versions, New Standard and New Code Set – Final Rules, Centers for Medicare and Medicaid Services, November 30, 2011. Tulu, 2006, Information systems and health care xiv: continuing use of medical information systems by medical professionals: empirical evaluation of a work system model, Communications of the Association for Information Systems, 18, 641 Zhu, 2005, Post-adoption variations in usage and value of e-business by organizations: cross-country evidence from the retail industry, Information Systems Research, 16, 61, 10.1287/isre.1050.0045