Can differences in publisher size account for the relatively low prices of the journals available to master's universities through commercial publishers' databases? The importance of price discrimination and substitution effects.
William H. WaltersPublished in: Scientometrics (2022)
Keyphrases
- databases
- database
- relational databases
- statistically significant
- metadata
- database applications
- individual differences
- data model
- digital libraries
- e learning
- feature selection
- computational complexity
- higher education
- data sources
- distance learning
- small size
- cognitive style
- scientific literature
- interaction effects
- introduction to database systems