Author

Lawrence R. Krupka

Observed names: Krupka, Lawrence Ronald, L R Krupka, L. Krupka, L. R. Krupka, Lawrence Krupka, Lawrence R. Krupka

Observed institutions: University of Nebraska–Lincoln, Louisiana State University, Michigan State University

OpenAlex ID: A5111828831

Prescription drug advertising: Trends and implications

1985 · Lawrence R. Krupka, Arthur M. Vener · Social Science & Medicine · 53

Hazards of Drug Use Among the Elderly

1979 · L. R. Krupka, A. M. Vener · The Gerontologist · 37

Drug Usage and Health Characteristics in Noninstitutional Retired Persons*

1979 · ARTHUR M. VENER, LAWRENCE R. KRUPKA, et al. · Journal of the American Geriatrics Society · 36

Overweight/obese patients: an overview.

1982 · A M Vener, L R Krupka, et al. · PubMed · 32

Drugs (Prescription, Over-the-Counter, Social) and the Young Adult: Use and Attitudes

1982 · A. M. Vener, L. R. Krupka, et al. · International Journal of the Addictions · 31

Over-the-Counter Drug Advertising in Gender Oriented Popular Magazines

1986 · A. M. Vener, L. R. Krupka · Journal of Drug Education · 16

Effect of Puccinia graminis tritici on Organic Acid Content of Wheat Leaves

1962 · J. M. Daly, L. R. Krupka · PLANT PHYSIOLOGY · 15

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The Animal Research Controversy: Exploring Student Attitudes

1990 · Gail Richmond, Manfred Engelmann, et al. · The American Biology Teacher · 14

Tobacco Advertising in Gender-Oriented Popular Magazines

1990 · Lawrence R. Krupka, Arthur M. Vener, et al. · Journal of Drug Education · 14

Gender Differences in Drug (Prescription, Non-Prescription, Alcohol and Tobacco) Advertising: Trends and Implications

1992 · L. R. Krupka, A. M. Vener · Journal of Drug Issues · 13

Patterns of Aspirin Use among American Youth

1978 · L. R. Krupka, A. M. Vener, et al. · International Journal of the Addictions · 12

Drug Knowledge (Prescription, over-the-Counter, Social): Young Adult Consumers at Risk?

1987 · Lawrence R. Krupka, Arthur M. Vener · Journal of Drug Education · 10

Caffeine Use and Young Adult Women

1982 · Arthur M. Vener, Lawrence R. Krupka · Journal of Drug Education · 10

Influence of Hormones on Respiratory Metabolism of Healthy & Rust-Affected Tissues

1962 · J. M. Daly, L. R. Krupka, et al. · PLANT PHYSIOLOGY · 9

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Over-The-Counter Appetite Suppressants Containing Phenylpropanolamine Hydrochloride (PPA) and the Young Adult: Usage and Perceived Effectiveness

1983 · Lawrence R. Krupka, Arthur M. Vener · Journal of Drug Education · 8

Treatment of Aging in Secondary School Biology Textbooks: A Neglected Phenomenon

1982 · L. R. Krupka, A. M. Vener · The American Biology Teacher · 7

Drugs in the Womb: College Student Perceptions of Maternal V. Fetal Rights

1992 · Arthur M. Vener, Lawrence R. Krupka, et al. · Journal of Drug Education · 6

Career Education and the University: A Faculty Perspective

1978 · Lawrence R. Krupka, Arthur M. Vener · The Personnel and Guidance Journal · 5

Salicylate Degradation by Aspergillus niger: Influence of Glucose

1969 · Lawrence R. Krupka, Fred A. Racle, et al. · Journal of Pharmaceutical Sciences · 5

Degradation of Salicylate by Aspergillus niger

1967 · LAWRENCE R. KRUPKA, FRED A. RACLE, et al. · Nature · 5

College students' willingness to terminate a pregnancy.

1996 · M D Engelmann, A M Vener, et al. · PubMed · 4

Caffeine Knowledge and the Young Adult

1981 · L. R. Krupka, A. M. Vener · Journal of Drug Education · 4

Biology Texts and Aging: A Neglected Area.

1980 · L. R. Krupka · The journal of college science teaching · 4

Increased Ascorbic Oxidase Activity Induced by the Fungal Toxin, Victorin

1958 · Lawrence Krupka · Science · 4

Biological Knowledge of Tobacco & Alcohol among College Students

1996 · L. R. Krupka, A. M. Vener, et al. · The American Biology Teacher · 3

Works count: 41

Citation count: 371

H-index: 11

I10-index: 13