<P>When scientists formulate their theories, expectations, and hypotheses, they often use statements like: ``I expect mean A to be bigger than means B and C"; ``I expect that the relation between Y and both X1 and X2 is positive"; and ``I expect the relation between Y and X1 to be stronger than the
Informative Hypotheses: Theory and Practice for Behavioral and Social Scientists
โ Scribed by Herbert Hoijtink
- Publisher
- Chapman and Hall/CRC
- Year
- 2011
- Tongue
- English
- Leaves
- 240
- Series
- Chapman & Hall/CRC Statistics in the Social and Behavioral Sciences
- Edition
- 1
- Category
- Library
No coin nor oath required. For personal study only.
โฆ Synopsis
When scientists formulate their theories, expectations, and hypotheses, they often use statements like: ``I expect mean A to be bigger than means B and C"; ``I expect that the relation between Y and both X1 and X2 is positive"; and ``I expect the relation between Y and X1 to be stronger than the relation between Y and X2". Stated otherwise, they formulate their expectations in terms of inequality constraints among the parameters in which they are interested, that is, they formulate Informative Hypotheses.
There is currently a sound theoretical foundation for the evaluation of informative hypotheses using Bayes factors, p-values and the generalized order restricted information criterion. Furthermore, software that is often free is available to enable researchers to evaluate the informative hypotheses using their own data. The road is open to challenge the dominance of the null hypothesis for contemporary research in behavioral, social, and other sciences.
๐ SIMILAR VOLUMES
For most of the twentieth century, modernity has been characterised by the formalisation of social relations as face to face interactions are replaced by impersonal bureaucracy and finance. As we enter the new millennium, however, it becomes increasingly clear that it is only by stepping outside the
For most of the twentieth century, modernity has been characterised by the formalisation of social relations as face to face interactions are replaced by impersonal bureaucracy and finance. As we enter the new millennium, however, it becomes increasingly clear that it is only by stepping outside t
Meeting a crucial need for graduate students and newly minted researchers, this innovative text provides hands-on tools for generating ideas and translating them into formal theories. It is illustrated with numerous practical examples drawn from multiple social science disciplines and research setti