-
3
-
-
5444224652
-
The dynamics of localized technological changes. The interaction between factor costs inducement, demand pull and Schumpeterian rivalry
-
Antonelli, C. 1998. The dynamics of localized technological changes. The interaction between factor costs inducement, demand pull and Schumpeterian rivalry, Economics of Innovation and New Technology, vol. 6. 97-120
-
(1998)
Economics of Innovation and New Technology
, vol.6
, pp. 97-120
-
-
Antonelli, C.1
-
4
-
-
17044392277
-
Measuring technological capabilities at the country level: A survey and a menu for choice
-
Archibugi, D. and Coco, A. 2005. Measuring technological capabilities at the country level: A survey and a menu for choice, Research Policy vol. 34, 175-94
-
(2005)
Research Policy
, vol.34
, pp. 175-194
-
-
Archibugi, D.1
Coco, A.2
-
5
-
-
0030232395
-
Measuring technological change through patents and innovation surveys
-
Archibugi, D. and Pianta, M. 1996. Measuring technological change through patents and innovation surveys, Technovation, vol. 16, 451-68
-
(1996)
Technovation
, vol.16
, pp. 451-468
-
-
Archibugi, D.1
Pianta, M.2
-
6
-
-
38249005088
-
A note on the Anderson-Hsiao estimator for panel data
-
Arellano, M. 1989. A note on the Anderson-Hsiao estimator for panel data, Economics Letters, vol. 31, 337-41
-
(1989)
Economics Letters
, vol.31
, pp. 337-341
-
-
Arellano, M.1
-
7
-
-
84881844837
-
Some tests of specification for panel data: Monte Carlo evidence and an application to employment equations
-
Arellano, M. and Bond, S. 1991. Some tests of specification for panel data: Monte Carlo evidence and an application to employment equations, Review of Economic Studies, vol. 58, 277-97
-
(1991)
Review of Economic Studies
, vol.58
, pp. 277-297
-
-
Arellano, M.1
Bond, S.2
-
8
-
-
58149364940
-
Another look at the instrumental variables estimation of error-components models
-
Arellano, M. and Bover, O. 1995. Another look at the instrumental variables estimation of error-components models, Journal of Econometrics, vol. 68, 29-51
-
(1995)
Journal of Econometrics
, vol.68
, pp. 29-51
-
-
Arellano, M.1
Bover, O.2
-
9
-
-
0002689057
-
Competing technologies: An overview
-
Dosi, G, Freeman, C, Nelson, R, Silverberg, G. and Soete, L, eds, London, Pinter
-
Arthur, B. W. 1988. Competing technologies: An overview, pp. 590-607 in Dosi, G., Freeman, C., Nelson, R., Silverberg, G. and Soete, L. (eds), Technical Change and Economic Theory, London, Pinter
-
(1988)
Technical Change and Economic Theory
, pp. 590-607
-
-
Arthur, B.W.1
-
10
-
-
0001072502
-
A new view of technological change
-
Atkinson, A. B. and Stiglitz, J. E. 1969. A new view of technological change, Economic Journal, vol. 79, 573-8
-
(1969)
Economic Journal
, vol.79
, pp. 573-578
-
-
Atkinson, A.B.1
Stiglitz, J.E.2
-
11
-
-
0041340192
-
The commercial success of innovations: An econometric analysis at the firm level in French manufacturing
-
Barlet, C., Duguet, E., Encaoua, D. and Pradel, J. 1998. The commercial success of innovations: An econometric analysis at the firm level in French manufacturing, Annales d'Economie et de Statistique, n. 49/ 50, 457-78
-
(1998)
Annales d'Economie et de Statistique
, vol.50
, Issue.49
, pp. 457-478
-
-
Barlet, C.1
Duguet, E.2
Encaoua, D.3
Pradel, J.4
-
12
-
-
0011890323
-
The impact of specialization in Europe
-
Fagerberg, J, Guerrieri, P. and Verspagen, B, eds, Cheltenham, Elgar
-
Begg, I., Dalum, B., Guerrieri, P. and Pianta, M. 1999. The impact of specialization in Europe, pp. 21-45 in Fagerberg, J., Guerrieri, P. and Verspagen, B. (eds), The Economic Challenge for Europe, Cheltenham, Elgar
-
(1999)
The Economic Challenge for Europe
, pp. 21-45
-
-
Begg, I.1
Dalum, B.2
Guerrieri, P.3
Pianta, M.4
-
13
-
-
0001438979
-
Initial conditions and moment restrictions in dynamic panel data models
-
Blundell, R. and Bond, S. 1998. Initial conditions and moment restrictions in dynamic panel data models, Journal of Econometrics vol. 87, 115-43
-
(1998)
Journal of Econometrics
, vol.87
, pp. 115-143
-
-
Blundell, R.1
Bond, S.2
-
14
-
-
0036487688
-
Information technology, workplace organization and the demand for skilled labor: Firm-level evidence
-
Bresnahan, T., Brynjolfsson, E. and Hitt, L. M. 2002. Information technology, workplace organization and the demand for skilled labor: firm-level evidence, Quarterly Journal of Economics, vol. 117, 339-76.
-
(2002)
Quarterly Journal of Economics
, vol.117
, pp. 339-376
-
-
Bresnahan, T.1
Brynjolfsson, E.2
Hitt, L.M.3
-
15
-
-
21344468692
-
Firm size, small business presence and sales in innovative products: A micro-econometric analysis
-
Brouwer, E. and Kleinknecht, A. 1996. Firm size, small business presence and sales in innovative products: A micro-econometric analysis, Small Business Economics, vol. 8. 189-201
-
(1996)
Small Business Economics
, vol.8
, pp. 189-201
-
-
Brouwer, E.1
Kleinknecht, A.2
-
16
-
-
0032806654
-
Keynes-plus? Effective demand and changes in firm-level R&D: An empirical note
-
Brouwer, E. and Kleinknecht, A. 1999. Keynes-plus? Effective demand and changes in firm-level R&D: An empirical note, Cambridge Journal of Economics, vol. 23, 385-91
-
(1999)
Cambridge Journal of Economics
, vol.23
, pp. 385-391
-
-
Brouwer, E.1
Kleinknecht, A.2
-
17
-
-
18744388853
-
Approximating the bias of the LSDV estimator for dynamic unbalanced panel data models
-
Bruno, G. S. F. 2005A. Approximating the bias of the LSDV estimator for dynamic unbalanced panel data models, Economics Letters, vol. 87, 361-6
-
(2005)
Economics Letters
, vol.87
, pp. 361-366
-
-
Bruno, G.S.F.1
-
20
-
-
0037401977
-
On the diminishing returns of higher order terms in asymptotic expansions of bias
-
Bun, M. J. G. and Kiviet, J. F. 2003. On the diminishing returns of higher order terms in asymptotic expansions of bias, Economics Letters, vol. 79, 145-52
-
(2003)
Economics Letters
, vol.79
, pp. 145-152
-
-
Bun, M.J.G.1
Kiviet, J.F.2
-
21
-
-
33646260240
-
Innovation and economic performance in services: A firm-level analysis
-
Cainelli, G., Evangelista, R. and Savona, M. 2006. Innovation and economic performance in services: A firm-level analysis, Cambridge Journal of Economics, vol. 30, 435-58
-
(2006)
Cambridge Journal of Economics
, vol.30
, pp. 435-458
-
-
Cainelli, G.1
Evangelista, R.2
Savona, M.3
-
22
-
-
0040673886
-
R&D cooperation and spillovers, some empirical evidence from Belgium
-
Cassiman, B. and Veugelers, R. 2002. R&D cooperation and spillovers, some empirical evidence from Belgium, American Economic Review, vol. 92, 1169-84
-
(2002)
American Economic Review
, vol.92
, pp. 1169-1184
-
-
Cassiman, B.1
Veugelers, R.2
-
23
-
-
0002503229
-
Empirical studies of innovative activity
-
Stoneman, P, ed, Oxford, Blackwell
-
Cohen, W. M. 1995. Empirical studies of innovative activity, pp. 182-264 in Stoneman, P. (ed.). Handbook of the Economics of Innovation and Technical Change, Oxford, Blackwell
-
(1995)
Handbook of the Economics of Innovation and Technical Change
, pp. 182-264
-
-
Cohen, W.M.1
-
24
-
-
0030482026
-
A reprise of size and R&D
-
Cohen, W. M. and Klepper, S. 1996. A reprise of size and R&D. Economic Journal, vol. 106, 925-51
-
(1996)
Economic Journal
, vol.106
, pp. 925-951
-
-
Cohen, W.M.1
Klepper, S.2
-
25
-
-
70350100712
-
Empirical studies of innovation and market structure
-
Schmalensee, R. and Willing, R. D, eds, II, Amsterdam, North-Holland
-
Cohen, W. M. and Levin, R. C. 1989. Empirical studies of innovation and market structure, pp. 1059-107 in Schmalensee, R. and Willing, R. D. (eds), Handbook of Industrial Organization, vol. II, Amsterdam, North-Holland
-
(1989)
Handbook of Industrial Organization
, pp. 1059-1107
-
-
Cohen, W.M.1
Levin, R.C.2
-
26
-
-
0036026759
-
The determinants of organizational change and structural inertia: Technological and organizational factors
-
Colombo, M. G. and Delmastro, M. 2002. The determinants of organizational change and structural inertia: Technological and organizational factors, Journal of Economics & Management Strategy vol. 11, 595-635
-
(2002)
Journal of Economics & Management Strategy
, vol.11
, pp. 595-635
-
-
Colombo, M.G.1
Delmastro, M.2
-
27
-
-
0001343446
-
Technological cooperative agreements and firms R&D intensity: A note on causality relations
-
Colombo, M. G. and Garrone, P. 1996. Technological cooperative agreements and firms R&D intensity: A note on causality relations, Research Policy, vol. 25, 923-32
-
(1996)
Research Policy
, vol.25
, pp. 923-932
-
-
Colombo, M.G.1
Garrone, P.2
-
29
-
-
0000824571
-
Tax incentives and R&D spending: A review of the evidence
-
Cordes, J. J. 1989. Tax incentives and R&D spending: A review of the evidence, Research Policy, vol. 18, 119-33
-
(1989)
Research Policy
, vol.18
, pp. 119-133
-
-
Cordes, J.J.1
-
30
-
-
0013169805
-
Research, Innovation, and Productivity: An Econometric Analysis at the Firm Level
-
Crépon, B., Duguet, E. and Mairesse, J. 1998. 'Research, Innovation, and Productivity: An Econometric Analysis at the Firm Level'. NBER Working Paper Series, no. 6696
-
(1998)
NBER Working Paper Series
, Issue.6696
-
-
Crépon, B.1
Duguet, E.2
Mairesse, J.3
-
32
-
-
0000664032
-
Source, procedure and microeconomic effect of innovation
-
Dosi, G. 1988. Source, procedure and microeconomic effect of innovation, Journal of Economic Literature, vol. 26, 1120-71
-
(1988)
Journal of Economic Literature
, vol.26
, pp. 1120-1171
-
-
Dosi, G.1
-
33
-
-
0038218166
-
Bridging contested terrain: Linking incentive-based and learning perspectives on organizational evolution
-
Dosi, G., Levinthal, D. A. and Marengo, L. 2003. Bridging contested terrain: Linking incentive-based and learning perspectives on organizational evolution, Industrial and Corporate Change, vol. 12, 413-36
-
(2003)
Industrial and Corporate Change
, vol.12
, pp. 413-436
-
-
Dosi, G.1
Levinthal, D.A.2
Marengo, L.3
-
35
-
-
0037998351
-
Network positioning and R&D activity: A study of Italian groups
-
Filatotchev, I., Piga, C. A. and Dyomina, N. 2003. Network positioning and R&D activity: A study of Italian groups, R&D Management, vol.33, 37-48
-
(2003)
R&D Management
, vol.33
, pp. 37-48
-
-
Filatotchev, I.1
Piga, C.A.2
Dyomina, N.3
-
36
-
-
0001460179
-
Capital markets and corporate control: A study of France, Germany and the UK
-
Franks, J. and Mayer, C. 1990. Capital markets and corporate control: A study of France, Germany and the UK, Economic Policy, vol. 10, 189-232
-
(1990)
Economic Policy
, vol.10
, pp. 189-232
-
-
Franks, J.1
Mayer, C.2
-
38
-
-
0029532380
-
Innovative activity over the business cycle
-
Geroski, P. and Walters, C. F. 1995. Innovative activity over the business cycle, Economic Journal, vol. 105, 916-28
-
(1995)
Economic Journal
, vol.105
, pp. 916-928
-
-
Geroski, P.1
Walters, C.F.2
-
39
-
-
0004941187
-
Finance and technological change
-
Stoneman, P, ed, Oxford, Blackwell
-
Goodacre, A. and Tonks, I. 1995. Finance and technological change, pp. 298-341 in Stoneman, P. (ed.), Handbook of the Economics of Innovation and Technical Change, Oxford, Blackwell
-
(1995)
Handbook of the Economics of Innovation and Technical Change
, pp. 298-341
-
-
Goodacre, A.1
Tonks, I.2
-
40
-
-
0002999769
-
Issues in assessing the contribution of research and development to productivity growth
-
Griliches, Z. 1979. Issues in assessing the contribution of research and development to productivity growth, Bell Journal of Economics, vol. 10, 92-116
-
(1979)
Bell Journal of Economics
, vol.10
, pp. 92-116
-
-
Griliches, Z.1
-
41
-
-
0002127667
-
R&D and productivity: Econometric results and measurement issues
-
Stoneman, P, ed, Oxford, Blackwell
-
Griliches, Z. 1995. R&D and productivity: Econometric results and measurement issues, pp. 52-89 in Stoneman, P. (ed.), Handbook of the Economics of Innovation and Technical Change, Oxford, Blackwell
-
(1995)
Handbook of the Economics of Innovation and Technical Change
, pp. 52-89
-
-
Griliches, Z.1
-
42
-
-
84971166804
-
Corporate restructuring and investment horizons in the United States, 1976-1987
-
Hall, B. 1994. Corporate restructuring and investment horizons in the United States, 1976-1987, Business History Review, vol. 68, 110-43
-
(1994)
Business History Review
, vol.68
, pp. 110-143
-
-
Hall, B.1
-
43
-
-
0003303134
-
Does cash flow cause investment and R&D? An exploration using panel data for French, Japanese, and United States scientific firms
-
Audretsch, D and Thurik, R, eds, Cambridge, Cambridge University Press
-
Hall, B., Mairesse, J., Branstetter, L. and Crépon, B. 1999. Does cash flow cause investment and R&D? An exploration using panel data for French, Japanese, and United States scientific firms, pp. 129-56 in Audretsch, D and Thurik, R. (eds), Innovation, Industry Evolution and Employment, Cambridge, Cambridge University Press
-
(1999)
Innovation, Industry Evolution and Employment
, pp. 129-156
-
-
Hall, B.1
Mairesse, J.2
Branstetter, L.3
Crépon, B.4
-
44
-
-
0030093218
-
Scale, scope, and spillovers: The determinants of research productivity in drug discovery
-
Henderson, R. and Cockburn, I. 1996. Scale, scope, and spillovers: The determinants of research productivity in drug discovery, RAND Journal of Economics, vol. 27, 32-59
-
(1996)
RAND Journal of Economics
, vol.27
, pp. 32-59
-
-
Henderson, R.1
Cockburn, I.2
-
45
-
-
0003083292
-
Estimating dynamic panel data models: A guide for macroeconomists
-
Judson, R. A. and Owen, A. L. 1999. Estimating dynamic panel data models: A guide for macroeconomists, Economics Letters, vol. 65, 9-15
-
(1999)
Economics Letters
, vol.65
, pp. 9-15
-
-
Judson, R.A.1
Owen, A.L.2
-
48
-
-
0005081218
-
The role of increasing returns, technical progress and cumulative causation in the theory of international trade and economic growth
-
Kaldor, N. 1981. The role of increasing returns, technical progress and cumulative causation in the theory of international trade and economic growth, Economie Appliquée, vol. 34, 633-48
-
(1981)
Economie Appliquée
, vol.34
, pp. 633-648
-
-
Kaldor, N.1
-
50
-
-
0002626684
-
Governance, contracting and investment horizons: A look at Japan and Germany
-
Kester, W. C. 1992. Governance, contracting and investment horizons: A look at Japan and Germany, Journal of Applied Corporate Governance vol. 5, 83-98
-
(1992)
Journal of Applied Corporate Governance
, vol.5
, pp. 83-98
-
-
Kester, W.C.1
-
51
-
-
52149088619
-
On bias, inconsistency, and efficiency of various estimators in dynamic panel data models
-
Kiviet, J. F. 1995. On bias, inconsistency, and efficiency of various estimators in dynamic panel data models, Journal of Econometrics, vol. 68, 53-78
-
(1995)
Journal of Econometrics
, vol.68
, pp. 53-78
-
-
Kiviet, J.F.1
-
52
-
-
0012744106
-
Expectation of expansions for estimators in a dynamic panel data model; some results for weakly exogenous regressors
-
Hsiao, C, Lahiri, K, Lee, L. F. and Pesaran, M. H, eds, Cambridge, Cambridge University Press
-
Kiviet, J. F. 1999. Expectation of expansions for estimators in a dynamic panel data model; some results for weakly exogenous regressors, pp. 199-225 in Hsiao, C., Lahiri, K., Lee, L. F. and Pesaran, M. H. (eds), Analysis of Panel Data and Limited Dependent Variables, Cambridge, Cambridge University Press
-
(1999)
Analysis of Panel Data and Limited Dependent Variables
, pp. 199-225
-
-
Kiviet, J.F.1
-
54
-
-
0001702062
-
Why do firms cooperate on R&D? An empirical study
-
Kleinknecht, A. and Reijnen, J. O. N. 1992. Why do firms cooperate on R&D? An empirical study, Research Policy, vol. 21, 347-60
-
(1992)
Research Policy
, vol.21
, pp. 347-360
-
-
Kleinknecht, A.1
Reijnen, J.O.N.2
-
55
-
-
38249020060
-
Demand and innovation: Schmookler re-examined
-
Kleinknecht, A. and Verspagen, B. 1990. Demand and innovation: Schmookler re-examined, Research Policy, vol. 19, 387-94
-
(1990)
Research Policy
, vol.19
, pp. 387-394
-
-
Kleinknecht, A.1
Verspagen, B.2
-
56
-
-
1842566752
-
The non-trivial choice between innovation indicators
-
Kleinknecht, A., Van Montfort, K. and Brouwer, E. 2002. The non-trivial choice between innovation indicators, Economics of Innovation and New Technology, vol. 11, 109-21
-
(2002)
Economics of Innovation and New Technology
, vol.11
, pp. 109-121
-
-
Kleinknecht, A.1
Van Montfort, K.2
Brouwer, E.3
-
57
-
-
85066181041
-
Sectoral Systems of Innovation: A framework for linking innovation to the knowledge base, structure and dynamics of sectors
-
Malerba, F. 2005. Sectoral Systems of Innovation: A framework for linking innovation to the knowledge base, structure and dynamics of sectors, Economics of Innovation and New Technology, vol. 14, 63-82
-
(2005)
Economics of Innovation and New Technology
, vol.14
, pp. 63-82
-
-
Malerba, F.1
-
60
-
-
21544444189
-
Finance and innovation
-
Fagerberg, J, Mowery, D. C. and Nelson, R. R, eds, Oxford, Oxford University Press
-
O'Sullivan, M. 2005. Finance and innovation, pp. 240-65 in Fagerberg, J., Mowery, D. C. and Nelson, R. R. (eds), The Oxford Handbook of Innovation, Oxford, Oxford University Press
-
(2005)
The Oxford Handbook of Innovation
, pp. 240-265
-
-
O'Sullivan, M.1
-
64
-
-
33749608489
-
Productivity, innovation and R&D: Micro evidence for Italy
-
forthcoming
-
Parisi, M. L., Schiantarelli, F. and Sembenelli, A. 2006. Productivity, innovation and R&D: Micro evidence for Italy, European Economic Review, forthcoming
-
(2006)
European Economic Review
-
-
Parisi, M.L.1
Schiantarelli, F.2
Sembenelli, A.3
-
65
-
-
0001977804
-
Patterns of technological activity: Their measurement and interpretation
-
Stoneman, P, ed, Oxford, Blackwell
-
Patel, P. and Pavitt, K. 1995. Patterns of technological activity: Their measurement and interpretation, pp. 14-51 in Stoneman, P. (ed.), Handbook of the Economics of Innovation and Technological Change, Oxford, Blackwell
-
(1995)
Handbook of the Economics of Innovation and Technological Change
, pp. 14-51
-
-
Patel, P.1
Pavitt, K.2
-
66
-
-
0003846462
-
Sectoral patterns of technical change: Towards a taxonomy and a theory
-
Pavitt, K. 1984. Sectoral patterns of technical change: Towards a taxonomy and a theory, Research Policy, vol. 3, 343-73
-
(1984)
Research Policy
, vol.3
, pp. 343-373
-
-
Pavitt, K.1
-
67
-
-
0003349748
-
Innovation, demand and employment
-
Petit, P. and Soete, L, eds, Cheltenham, Elgar
-
Pianta, M. 2001. Innovation, demand and employment, pp. 142-65 in Petit, P. and Soete, L. (eds), Technology and the Future of European Employment, Cheltenham, Elgar
-
(2001)
Technology and the Future of European Employment
, pp. 142-165
-
-
Pianta, M.1
-
68
-
-
0038302711
-
Sample selection in estimating the determinants of cooperative R&D
-
Piga, C. A. and Vivarelli, M. 2003. Sample selection in estimating the determinants of cooperative R&D, Applied Economics Letters, vol. 10, 243-6
-
(2003)
Applied Economics Letters
, vol.10
, pp. 243-246
-
-
Piga, C.A.1
Vivarelli, M.2
-
72
-
-
0000685457
-
Induced innovation, evolutionary theory and path dependence: Sources of technical change
-
Ruttan, V. W. 1997. Induced innovation, evolutionary theory and path dependence: Sources of technical change, Economic Journal, vol. 107, 1520-9
-
(1997)
Economic Journal
, vol.107
, pp. 1520-1529
-
-
Ruttan, V.W.1
-
73
-
-
0001675224
-
Demand-pull and technological invention: Schmookler revisited
-
Scherer, F. M. 1982. Demand-pull and technological invention: Schmookler revisited, Journal of Industrial Economics, vol. 30, 225-37
-
(1982)
Journal of Industrial Economics
, vol.30
, pp. 225-237
-
-
Scherer, F.M.1
-
74
-
-
84916083037
-
Economic sources of inventive activity
-
Schmookler, J. 1962. Economic sources of inventive activity, Journal of Economic History, vol. 22, 1-10
-
(1962)
Journal of Economic History
, vol.22
, pp. 1-10
-
-
Schmookler, J.1
-
77
-
-
33748111226
-
Measuring innovation
-
Fagerberg, J, Mowery, D. C. and Nelson, R. R, eds, Oxford, Oxford University Press
-
Smith, K. 2005. Measuring innovation, pp. 148-77 in Fagerberg, J., Mowery, D. C. and Nelson, R. R. (eds), The Oxford Handbook of Innovation, Oxford, Oxford University Press
-
(2005)
The Oxford Handbook of Innovation
, pp. 148-177
-
-
Smith, K.1
-
78
-
-
84925919498
-
Patenting activity: A re-evaluation of the influence of demand pressures
-
Stoneman, P. 1979. Patenting activity: A re-evaluation of the influence of demand pressures, Journal of Industrial Economics, vol. 27, 385-401
-
(1979)
Journal of Industrial Economics
, vol.27
, pp. 385-401
-
-
Stoneman, P.1
-
79
-
-
0002981822
-
A plain man's guide to Kaldor's growth laws
-
Thirlwall, A. P. 1983. A plain man's guide to Kaldor's growth laws, Journal of Post Keynesian Economics, vol. 5, 345-58
-
(1983)
Journal of Post Keynesian Economics
, vol.5
, pp. 345-358
-
-
Thirlwall, A.P.1
-
80
-
-
0022910208
-
A general model of growth on Kaldorian lines
-
Thirlwall, A. P. 1986. A general model of growth on Kaldorian lines, Oxford Economic Papers, vol. 38, 199-219
-
(1986)
Oxford Economic Papers
, vol.38
, pp. 199-219
-
-
Thirlwall, A.P.1
-
82
-
-
0002379337
-
Fattori che regolano lo sviluppo della produttività del lavoro
-
Verdoorn, P. J. 1949. Fattori che regolano lo sviluppo della produttività del lavoro, L'Industria, vol. 1, 3-10
-
(1949)
L'Industria
, vol.1
, pp. 3-10
-
-
Verdoorn, P.J.1
-
83
-
-
0043175973
-
Verdoorn's law in retrospect: A comment
-
Verdoorn, P. J. 1980. Verdoorn's law in retrospect: A comment, Economic Journal, vol. 90, 382-5
-
(1980)
Economic Journal
, vol.90
, pp. 382-385
-
-
Verdoorn, P.J.1
-
84
-
-
0000052806
-
Internal R&D expenditures and external technology sourcing
-
Veugelers, R. 1997. Internal R&D expenditures and external technology sourcing, Research Policy, vol. 26, 305-15
-
(1997)
Research Policy
, vol.26
, pp. 305-315
-
-
Veugelers, R.1
|