Hottenrott, Hanna and Cindy Lopes-Bento (2016), R&D Partnerships and Innovation Performance: Can There be too Much of a Good Thing?, Journal of Product Innovation Management 33(6), 773-794.

Hottenrott, Hanna and Cindy Lopes-Bento (2015), Quantity or Quality? Knowledge Alliances and their Effects on Patenting, Industrial and Corporate Change 24 (5), 981-1011.

Hottenrott, Hanna and Cindy Lopes-Bento (2014), (International) R&D Collaboration and SMEs: The Effectiveness of Targeted Public R&D Support Schemes, Research Policy 43, 1055-1066.

Czarnitzki, Dirk and Cindy Lopes-Bento (2012), Evaluation of Public R&D Policies: A Cross-Country Comparison, World Review of Science, Technology and Sustainable Development 9 (2/3/4), 254-282.

Hottenrott, Hanna and Cindy Lopes-Bento (2019), Research versus Development: When are R&D Subsidies most Effective?, ifo DICE Report IV/2019 , 16-19.

Hottenrott, Hanna and Cindy Lopes-Bento (2014), R&D Partnerships and Innovation Performance: Can There be too Much of a Good Thing?, ZEW Discussion Paper No. 14-108, Mannheim , published in : Journal of Product Innovation Management

Hottenrott, Hanna, Cindy Lopes-Bento and Reinhilde Veugelers (2014), Direct and Cross-Scheme Effects in a Research and Development Subsidy Program, ZEW Discussion Paper No. 14-107, Mannheim , published in : Research Policy

Beck, Mathias, Cindy Lopes-Bento and Andrea Schenker-Wicki (2014), Radical or Incremental: Where Does R&D Policy Hit?, ZEW Discussion Paper No. 14-106, Mannheim , published in : Research Policy

Hottenrott, Hanna and Cindy Lopes-Bento (2012), (International) R&D Collaboration and SMEs: The Effectiveness of Targeted Public R&D Support Schemes, ZEW Discussion Paper No. 12-086, Mannheim

Hottenrott, Hanna and Cindy Lopes-Bento (2012), Quantity or Quality? Collaboration Strategies in Research and Development and Incentives to Patent, ZEW Discussion Paper No. 12-047, Mannheim , published in : Industrial and Corporate Change

Czarnitzki, Dirk and Cindy Lopes-Bento (2012), Value for Money? New Microeconometric Evidence on Public R&D Grants in Flanders, ZEW Discussion Paper No. 12-034, Mannheim , published in : Research Policy

Czarnitzki, Dirk and Cindy Lopes-Bento (2011), Innovation Subsidies: Does the Funding Source Matter for Innovation Intensity and Performance? Empirical Evidence from Germany, ZEW Discussion Paper No. 11-053, Mannheim , published in : Industry and Innovation

Czarnitzki, Dirk and Cindy Lopes-Bento (2010), Evaluation of Public R&D Policies: A Cross-country Comparison, ZEW Discussion Paper No. 10-073, Mannheim , published in : World Review of Science, Technology and Sustainable Development

Czarnitzki, Dirk, Cindy Lopes-Bento and Thorsten Doherr (2011), Counterfactual Impact Evaluation of Cohesion Policy. Examples from Support to Innovation and Research, Final Report, Europäische Kommission, DG Regionalpolitik, Leuven