-
2
-
-
0030525033
-
Estimates of economic rates of return for the U.S. phamaceutical industry, 1976-1987
-
Baber, W. R., & Kang, S.-H. (1996). Estimates of economic rates of return for the U.S. phamaceutical industry, 1976-1987. Journal of Accounting and Public Policy, 15, 327-346.
-
(1996)
Journal of Accounting and Public Policy
, vol.15
, pp. 327-346
-
-
Baber, W.R.1
Kang, S.-H.2
-
3
-
-
0040037776
-
Good empirical generalizations [special issue on empirical generalizations in marketing]
-
Barwise, P. (1995). Good empirical generalizations [special issue on empirical generalizations in marketing]. Marketing Science, 14, G29-G35.
-
(1995)
Marketing Science
, vol.14
-
-
Barwise, P.1
-
4
-
-
21844501992
-
Empirical generalizations and marketing science: A personal view [special issue on empirical generalizations in marketing]
-
Bass, F. M. (1995). Empirical generalizations and marketing science: A personal view [special issue on empirical generalizations in marketing]. Marketing Science, 14, G6-G19.
-
(1995)
Marketing Science
, vol.14
-
-
Bass, F.M.1
-
5
-
-
85151606343
-
-
Working paper #126, Institut für Marketing, University of Mannheim
-
Bauer, H. H., & Fischer, M. (1998). Drug Life Cycles in the Pharmaceutical Industry, Empirical Detection and Consequences for R&D Profitability. Working paper #126, Institut für Marketing, University of Mannheim.
-
(1998)
Drug Life Cycles in the Pharmaceutical Industry, Empirical Detection and Consequences for R&D Profitability
-
-
Bauer, H.H.1
Fischer, M.2
-
6
-
-
0000308424
-
-
Working Paper #19-94, Sloan School, MIT
-
Berndt, E., Bui, L. T., Reiley, D. H., & Urban, G. L. (1994). The Roles of Marketing, Product Quality, and Price Competition in the Growth and Composition of the U.S. Anti-ulcer Drug Industry. Working Paper #19-94, Sloan School, MIT.
-
(1994)
The Roles of Marketing, Product Quality, and Price Competition in the Growth and Composition of the U.S. Anti-ulcer Drug Industry
-
-
Berndt, E.1
Bui, L.T.2
Reiley, D.H.3
Urban, G.L.4
-
7
-
-
0030533927
-
Determinants of technology cycle time in the U.S. pharmaceutical industry
-
Bierly, P., & Chakrabarti, A. (1996). Determinants of technology cycle time in the U.S. pharmaceutical industry. R&D Management, 26, 115-126.
-
(1996)
R&D Management
, vol.26
, pp. 115-126
-
-
Bierly, P.1
Chakrabarti, A.2
-
9
-
-
0030305922
-
Order of entry as a moderator of the effect of the marketing mix on market share
-
Bowman, D., & Gatignon, H. (1996). Order of entry as a moderator of the effect of the marketing mix on market share. Marketing Science, 15, 222-242.
-
(1996)
Marketing Science
, vol.15
, pp. 222-242
-
-
Bowman, D.1
Gatignon, H.2
-
10
-
-
0000363722
-
A test for the product life cycle
-
Brockhoff, K. (1967). A test for the product life cycle. Econometrica, 35, 472-484.
-
(1967)
Econometrica
, vol.35
, pp. 472-484
-
-
Brockhoff, K.1
-
11
-
-
0000006575
-
Product life cycles as marketing models
-
Cox, W. E. (1967). Product life cycles as marketing models. Journal of Business, 40, 375-384.
-
(1967)
Journal of Business
, vol.40
, pp. 375-384
-
-
Cox, W.E.1
-
12
-
-
0002160104
-
Validation of discriminant analysis in marketing research
-
Crask, M. R., & Perreault, W. D. Jr (1977). Validation of discriminant analysis in marketing research. Journal of Marketing Research, 14, 60-68.
-
(1977)
Journal of Marketing Research
, vol.14
, pp. 60-68
-
-
Crask, M.R.1
Perreault W.D., Jr.2
-
13
-
-
0025120897
-
Private physicians or walk-in clinics: Do the patients differ?
-
Dant, R. P., Lumpkin, J. R., & Bush, R. P. (1990). Private physicians or walk-in clinics: Do the patients differ? Journal of Health Care Marketing, 10, 25-35.
-
(1990)
Journal of Health Care Marketing
, vol.10
, pp. 25-35
-
-
Dant, R.P.1
Lumpkin, J.R.2
Bush, R.P.3
-
14
-
-
0003153925
-
The product life cycle: Analysis and application issues
-
Day, G. S. (1981). The product life cycle: Analysis and application issues. Journal of Marketing, 45, 60-67.
-
(1981)
Journal of Marketing
, vol.45
, pp. 60-67
-
-
Day, G.S.1
-
15
-
-
0002391539
-
Innovation and industrial product life cycles
-
De Kluyver, C. A. (1977). Innovation and industrial product life cycles. California Management Review, 20, 21-33.
-
(1977)
California Management Review
, vol.20
, pp. 21-33
-
-
De Kluyver, C.A.1
-
16
-
-
84899389228
-
Forget the product life cylce concept!
-
Dhalla, N. K., & Yuspeh, S. (1976). Forget the product life cylce concept! Harvard Business Review, 54, 102-111.
-
(1976)
Harvard Business Review
, vol.54
, pp. 102-111
-
-
Dhalla, N.K.1
Yuspeh, S.2
-
17
-
-
0029128834
-
Success rates for new drugs entering clinical testing in the United States
-
DiMasi, J. A. (1995). Success rates for new drugs entering clinical testing in the United States. Clinical Pharmacology and Therapeutics, 58, 1-14.
-
(1995)
Clinical Pharmacology and Therapeutics
, vol.58
, pp. 1-14
-
-
DiMasi, J.A.1
-
18
-
-
0028895424
-
Research and development costs for new drugs by therapeutic category
-
DiMasi, J. A., Hansen, R. W., Grabowski, H. G., & Lasagna, L. (1995). Research and development costs for new drugs by therapeutic category. PharmacoEconomics, 7, 152-169.
-
(1995)
PharmacoEconomics
, vol.7
, pp. 152-169
-
-
DiMasi, J.A.1
Hansen, R.W.2
Grabowski, H.G.3
Lasagna, L.4
-
19
-
-
0003022674
-
R&D costs, innovative output and firm size in the pharmaceutical industry
-
DiMasi, J. A., Grabowski, H. G., & Vernon, J. M. (1995). R&D costs, innovative output and firm size in the pharmaceutical industry. International Journal of the Economics of Business, 2, 201-219.
-
(1995)
International Journal of the Economics of Business
, vol.2
, pp. 201-219
-
-
DiMasi, J.A.1
Grabowski, H.G.2
Vernon, J.M.3
-
20
-
-
0025868362
-
Cost of innovation in the pharmaceutical industry
-
DiMasi, J. A., Hansen, R. W., Grabowski, H. G., & Lasagna, L. (1991). Cost of innovation in the pharmaceutical industry. Journal of Health Economics, 10, 107-142.
-
(1991)
Journal of Health Economics
, vol.10
, pp. 107-142
-
-
DiMasi, J.A.1
Hansen, R.W.2
Grabowski, H.G.3
Lasagna, L.4
-
21
-
-
84982659146
-
Product life cycle patterns for new industrial goods
-
Easingwood, C. J. (1988). Product life cycle patterns for new industrial goods. R&D Management, 18, 23-32.
-
(1988)
R&D Management
, vol.18
, pp. 23-32
-
-
Easingwood, C.J.1
-
22
-
-
0002389977
-
The product life cycle. Its role in marketing strategy
-
Gardner, D. (1987). The product life cycle. Its role in marketing strategy. Die Unternehmung, 41, 219-231.
-
(1987)
Die Unternehmung
, vol.41
, pp. 219-231
-
-
Gardner, D.1
-
23
-
-
0002392304
-
The impact of risk and competition on choice of innovations
-
Gatignon, H., & Robertson, T. S. (1993). The impact of risk and competition on choice of innovations. Marketing Letters, 4, 191-204.
-
(1993)
Marketing Letters
, vol.4
, pp. 191-204
-
-
Gatignon, H.1
Robertson, T.S.2
-
25
-
-
0002492663
-
A sensitivity analysis of expected profitability of pharmaceutical research and development
-
Grabowski, H. G., & Vernon, J. (1982). A sensitivity analysis of expected profitability of pharmaceutical research and development. Managerial and Decision Economics, 3, 36-40.
-
(1982)
Managerial and Decision Economics
, vol.3
, pp. 36-40
-
-
Grabowski, H.G.1
Vernon, J.2
-
26
-
-
0001647605
-
A new look at the returns and risks to pharmaceutical R&D
-
Grabowski, H. G., & Vernon, J. (1990). A new look at the returns and risks to pharmaceutical R&D. Management Science, 36, 804-821.
-
(1990)
Management Science
, vol.36
, pp. 804-821
-
-
Grabowski, H.G.1
Vernon, J.2
-
27
-
-
0028558896
-
Returns to R&D on new drug introductions in the 1980s
-
Grabowski, H. G., & Vernon, J. (1994). Returns to R&D on new drug introductions in the 1980s. Journal of Health Economics, 13, 384-406.
-
(1994)
Journal of Health Economics
, vol.13
, pp. 384-406
-
-
Grabowski, H.G.1
Vernon, J.2
-
28
-
-
84989093416
-
Innovative productivity and returns to scale in the pharmaceutical industry
-
Graves, S. B., & Langowitz, N. S. (1993). Innovative productivity and returns to scale in the pharmaceutical industry. Strategic Management Journal, 14, 593-605.
-
(1993)
Strategic Management Journal
, vol.14
, pp. 593-605
-
-
Graves, S.B.1
Langowitz, N.S.2
-
29
-
-
0003506109
-
-
[New York]
-
Hair, J. F. Jr, Anderson, R. E., Tatham, R. L., & Black, W. C. (1992). Multivariate Data Analysis. (3rd Ed.). [New York].
-
(1992)
Multivariate Data Analysis. (3rd Ed.)
-
-
Hair J.F., Jr.1
Anderson, R.E.2
Tatham, R.L.3
Black, W.C.4
-
30
-
-
0002897895
-
Modeling the product life cycle for consumer durables
-
Harrell, S. G., & Taylor, E. D. (1981). Modeling the product life cycle for consumer durables. Journal of Marketing, 45, 68-75.
-
(1981)
Journal of Marketing
, vol.45
, pp. 68-75
-
-
Harrell, S.G.1
Taylor, E.D.2
-
32
-
-
0000817756
-
Issues in the use and interpretation of discriminant analysis
-
Huberty, C. J. (1984). Issues in the use and interpretation of discriminant analysis. Psychological Bulletin, 95, 156-171.
-
(1984)
Psychological Bulletin
, vol.95
, pp. 156-171
-
-
Huberty, C.J.1
-
33
-
-
0001655973
-
Adoption and diffusion of an innovation of uncertain profitability
-
Jensen, R. (1982). Adoption and diffusion of an innovation of uncertain profitability. Journal of Economic Theory, 27, 182-193.
-
(1982)
Journal of Economic Theory
, vol.27
, pp. 182-193
-
-
Jensen, R.1
-
34
-
-
84934563881
-
Research expenditures and the discovery of new drugs
-
Jensen, E. J. (1987). Research expenditures and the discovery of new drugs. Journal of Industrial Economics, 36, 83-95.
-
(1987)
Journal of Industrial Economics
, vol.36
, pp. 83-95
-
-
Jensen, E.J.1
-
35
-
-
0022596773
-
A closer look at the returns and risks of pharmaceutical R&D
-
Joglekar, P., & Patterson, M. L. (1986). A closer look at the returns and risks of pharmaceutical R&D. Journal of Health Economics, 5, 153-177.
-
(1986)
Journal of Health Economics
, vol.5
, pp. 153-177
-
-
Joglekar, P.1
Patterson, M.L.2
-
36
-
-
0002686758
-
Dynamic effects of the order of entry on market share, trial penetration, and repeat purchases for frequently purchased consumer goods
-
Kalyanaram, G., & Urban, G. L. (1992). Dynamic effects of the order of entry on market share, trial penetration, and repeat purchases for frequently purchased consumer goods. Marketing Science, 11, 235-250.
-
(1992)
Marketing Science
, vol.11
, pp. 235-250
-
-
Kalyanaram, G.1
Urban, G.L.2
-
37
-
-
21844509690
-
Order of market entry: Established empirical generalizations, emerging empirical generalizations, and future research
-
part 2 of No. 3
-
Kalyanaram, G., Robinson, W. T., & Urban, G. L. (1995). Order of market entry: Established empirical generalizations, emerging empirical generalizations, and future research. Marketing Science, 14 (part 2 of No. 3), G212-G221.
-
(1995)
Marketing Science
, vol.14
-
-
Kalyanaram, G.1
Robinson, W.T.2
Urban, G.L.3
-
38
-
-
0002390734
-
Clusteranalyse
-
L. Fahrmeir, & A. Hamerle, [Berlin/New York]
-
Kaufmann, H., & Pape, H. (1984). Clusteranalyse. In L. Fahrmeir, & A. Hamerle, Multivariate Statistische Verfahren (pp. 371-473). [Berlin/New York].
-
(1984)
Multivariate Statistische Verfahren
, pp. 371-473
-
-
Kaufmann, H.1
Pape, H.2
-
39
-
-
0014174684
-
An almost unbiased method of obtaining confidence intervals for the probability of misclassification in discriminant analysis
-
Lachenbruch, P. A. (1967). An almost unbiased method of obtaining confidence intervals for the probability of misclassification in discriminant analysis. Biometrics, 23, 639-645.
-
(1967)
Biometrics
, vol.23
, pp. 639-645
-
-
Lachenbruch, P.A.1
-
40
-
-
0001358276
-
A study of marketing generalizations
-
Leone, R. P., & Schultz, R. L. (1980). A study of marketing generalizations. Journal of Marketing, 44, 10-18.
-
(1980)
Journal of Marketing
, vol.44
, pp. 10-18
-
-
Leone, R.P.1
Schultz, R.L.2
-
41
-
-
0002582930
-
Price indexes for R&D inputs, 1969-1983
-
Mansfield, E. (1987). Price indexes for R&D inputs, 1969-1983. Management Science, 33, 124-129.
-
(1987)
Management Science
, vol.33
, pp. 124-129
-
-
Mansfield, E.1
-
42
-
-
0000967361
-
The effect of nonnormality on some multivariate tests and robustness to nonnormality in the linear model
-
Mardia, K. V. (1971). The effect of nonnormality on some multivariate tests and robustness to nonnormality in the linear model. Biometrika, 58, 105-121.
-
(1971)
Biometrika
, vol.58
, pp. 105-121
-
-
Mardia, K.V.1
-
43
-
-
0023925962
-
New drug development in the United States, 1963-1984
-
Mattison, N., Trimble, A. G., & Lasagna, L. (1988). New drug development in the United States, 1963-1984. Clinical Pharmacology and Therapeutics, 43, 15-27.
-
(1988)
Clinical Pharmacology and Therapeutics
, vol.43
, pp. 15-27
-
-
Mattison, N.1
Trimble, A.G.2
Lasagna, L.3
-
44
-
-
0000835040
-
Toward a theory of the product life cycle: Explaining diversity
-
Midgley, D. F. (1981). Toward a theory of the product life cycle: Explaining diversity. Journal of Marketing, 45, 109-115.
-
(1981)
Journal of Marketing
, vol.45
, pp. 109-115
-
-
Midgley, D.F.1
-
45
-
-
33847457966
-
An examination of the effect of six types of error pertubation on fifteen clustering algorithms
-
Milligan, G. W. (1980). An examination of the effect of six types of error pertubation on fifteen clustering algorithms. Psychometrika, 45, 325-342.
-
(1980)
Psychometrika
, vol.45
, pp. 325-342
-
-
Milligan, G.W.1
-
46
-
-
0000228352
-
A Monte Carlo study of thirty internal criterion measures for cluster analysis
-
Milligan, G. W. (1981). A Monte Carlo study of thirty internal criterion measures for cluster analysis. Psychometrika, 46, 187-199.
-
(1981)
Psychometrika
, vol.46
, pp. 187-199
-
-
Milligan, G.W.1
-
47
-
-
34250115918
-
An examination of procedures for determining the number of clusters in a data set.
-
Milligan, G. W., & Cooper, M. C. (1985). An examination of procedures for determining the number of clusters in a data set. Psychometrika, 50, 159-179.
-
(1985)
Psychometrika
, vol.50
, pp. 159-179
-
-
Milligan, G.W.1
Cooper, M.C.2
-
48
-
-
84989454185
-
A note on procedures for testing the quality of a clustering of a set of objects
-
Milligan, G. W., & Mahajan, V. (1980). A note on procedures for testing the quality of a clustering of a set of objects. Decision Sciences, 11, 669-677.
-
(1980)
Decision Sciences
, vol.11
, pp. 669-677
-
-
Milligan, G.W.1
Mahajan, V.2
-
50
-
-
0002713959
-
Cost of capital estimates for pharmaceutical research and development
-
R. D. Helms, Washington, DC: American Enterprise Institute
-
Myers, S. C., & Shyam-Sunder, L. (1996). Cost of capital estimates for pharmaceutical research and development. In R. D. Helms, Competitive Strategies in the Pharmaceutical Industry. Washington, DC: American Enterprise Institute.
-
(1996)
Competitive Strategies in the Pharmaceutical Industry
-
-
Myers, S.C.1
Shyam-Sunder, L.2
-
51
-
-
84984450303
-
Diffusion of new products in risk-sensitive markets
-
Oren, S. S., & Schwartz, R. G. (1988). Diffusion of new products in risk-sensitive markets. Journal of Forecasting, 7, 273-287.
-
(1988)
Journal of Forecasting
, vol.7
, pp. 273-287
-
-
Oren, S.S.1
Schwartz, R.G.2
-
52
-
-
0003636657
-
-
Washington: US Government Printing Office
-
OTA: U.S. Congress, Office of Technology Assessment (1993). Pharmaceutical R&D: Costs, Risks, and Rewards. Washington: US Government Printing Office.
-
(1993)
Pharmaceutical R&D: Costs, Risks, and Rewards
-
-
-
55
-
-
0000015925
-
Validity of the product life cycle
-
Polli, R., & Cook, V. (1969). Validity of the product life cycle. Journal of Business, 42, 385-400.
-
(1969)
Journal of Business
, vol.42
, pp. 385-400
-
-
Polli, R.1
Cook, V.2
-
56
-
-
0000470917
-
Cluster analysis in marketing research: Review and suggestions for application
-
Punj, G., & Stewart, D. W. (1983). Cluster analysis in marketing research: Review and suggestions for application. Journal of Marketing Research, 20, 134-148.
-
(1983)
Journal of Marketing Research
, vol.20
, pp. 134-148
-
-
Punj, G.1
Stewart, D.W.2
-
57
-
-
0000839837
-
Product life cycle research: A literature review
-
Rink, D. A., & Swan, J. E. (1979). Product life cycle research: A literature review. Journal of Business Research, 78, 219-242.
-
(1979)
Journal of Business Research
, vol.78
, pp. 219-242
-
-
Rink, D.A.1
Swan, J.E.2
-
60
-
-
0021721477
-
Success rates in the United States drug development system
-
Sheck, L., Cox, C., Davis, H. T., Trimble, A. G., Wardell, W. M., & Hansen, R. W. (1984). Success rates in the United States drug development system. Clinical Pharmacology and Therapeutics, 36, 574-583.
-
(1984)
Clinical Pharmacology and Therapeutics
, vol.36
, pp. 574-583
-
-
Sheck, L.1
Cox, C.2
Davis, H.T.3
Trimble, A.G.4
Wardeil, W.M.5
Hansen, R.W.6
-
61
-
-
21344494399
-
Cross-validating regression models in marketing research
-
Steckel, J. H., & Vanhonacker, W. R. (1993). Cross-validating regression models in marketing research. Marketing Science, 12, 415-427.
-
(1993)
Marketing Science
, vol.12
, pp. 415-427
-
-
Steckel, J.H.1
Vanhonacker, W.R.2
-
62
-
-
0003001736
-
The nature of product life cycles for industrial goods businesses
-
Thorelli, H. B., & Burnett, S. C. (1981). The nature of product life cycles for industrial goods businesses. Journal of Marketing, 45, 97-108.
-
(1981)
Journal of Marketing
, vol.45
, pp. 97-108
-
-
Thorelli, H.B.1
Burnett, S.C.2
-
63
-
-
0022736076
-
Market share rewards to pioneering brands: An empirical analysis and strategic implications
-
Urban, G. L., Carter, T., Gaskin, S., & Mucha, Z. (1986). Market share rewards to pioneering brands: An empirical analysis and strategic implications. Management Science, 32, 645-695.
-
(1986)
Management Science
, vol.32
, pp. 645-695
-
-
Urban, G.L.1
Carter, T.2
Gaskin, S.3
Mucha, Z.4
-
65
-
-
0002619673
-
-
Washington, DC: Pharmaceutical Manufacturers Association
-
Wiggins, S. (1987). The Cost of Developing A New Drug. Washington, DC: Pharmaceutical Manufacturers Association.
-
(1987)
The Cost of Developing A New Drug
-
-
Wiggins, S.1
-
66
-
-
0002598854
-
Reviewing the bidding: R&D costs and profitability of new chemical entities
-
Woltman, H. R. (1989). Reviewing the bidding: R&D costs and profitability of new chemical entities. Journal of Research in Pharmaceutical Economics, 1, 49-65.
-
(1989)
Journal of Research in Pharmaceutical Economics
, vol.1
, pp. 49-65
-
-
Woltman, H.R.1
|