peer review, error, fraud

Question 1

types of error

Answer 1

technical errors of omission
serious issues of experimental design
incorrect interpretation of the results, inappropriate statistical models used
honest submission of incorrect data
deliberate submission of fabricated or falsified data

Question 2

fabrication

Answer 2

submission of deliberately manufactured false data or results

Question 3

falsification

Answer 3

submission of data that’s been manipulated to provide false significance such as:
-selectively excluding data
-misrepresentation of data to obtain desired results
-submission of manipulated images

Question 4

plagiarism

Answer 4

submission of another person’s ideas processes, data, or text without giving credit