What is direct replication?
Direct replication is the repetition of an experimental procedure to as exact a degree as possible. This means that, as far as possible, the same equipment, material, stimuli, design and statistical analysis should be used.
What is indirect replication?
• Certain Sub-Funds adopt an indirect investment policy (also known as “synthetic replication”) (each an “Indirect Replication Fund”) by investing in swap transaction(s), which is a financial derivative instrument, linked to an underlying index with one or more swap counterparties.
What does replication mean in statistics?
In statistics, replication is repetition of an experiment or observation in the same or similar conditions.
How is systematic replication different from direct replication?
Direct Replication refers to replication of an experimental manipulation either within or between participants. Systematic Replication changes a part of the experimental preparation and the effect on the behavior is studied.
What is a systematic replication?
the process of conducting a study again but with certain consistent differences, often in an attempt to extend the original research to different settings or participants.
What is replication with extension?
Replication-extension studies combine and compare results from one or more prior studies with results from a new study. The new study is specifically designed to replicate and extend the results of the prior studies.
What is constructive replication?
Constructive replication deliberately avoids duplication of procedures at all. Its purpose is to test the validity of the proposition independent of the methods used to test it, and it therefore provides the strongest and most general test of the proposition.
What is replication in research method?
Replication refers to researchers conducting a repeated study of a project that typically has been published in a peer-reviewed journal or book. This is not the same, however, as duplication. All qualitative research hinges on the unique characteristics of people, locations, cultures, and genres.
What is theoretical replication?
In the case of theoretical replication, cases are selected to predict contrasting results but for theoretical reasons. In analytical generalization, the theory is compared with the empirical results, leading to the modification or extension of the theory.
Why do researchers try to replicate a result especially a surprising one?
Replication is vital to science. It helps make science a self-correcting system. Any time a result is surprising, researchers will try to replicate it, to see if the phenomenon is dependable or just a fluke (a one-time occurrence). Most failures of replication are due to differences in how the research was performed.
When original research is published in a journal it is often called?
Research articles, sometimes referred to as empirical or primary sources, report on original research. They will typically include sections such as an introduction, methods, results, and discussion.
What does reproducibility mean?
obtaining consistent computational results
What is another word for reproducible?
Reproducible Synonyms – WordHippo Thesaurus….What is another word for reproducible?
| clonable | copyable |
|---|---|
| duplicatable | replicable |
| forgeable |
What is better accuracy or precision?
Precision refers to how close measurements of the same item are to each other. Precision is independent of accuracy. That means it is possible to be very precise but not very accurate, and it is also possible to be accurate without being precise. The best quality scientific observations are both accurate and precise.