Evaluating Evidence (Leaving Cert Agricultural Science): Flashcards

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Evaluating Evidence
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3 key aspects to evaluate in research

Quality, reliability, applicability

Why replication strengthens research

Increases credibility of findings

Sources of bias in ag research

Researcher bias, funding sources, false assumptions

Limitation of small sample sizes

May not represent wider ag systems

Gap between lab & field results

Lab results don't always translate to real farm conditions

Issue with short-term trials

May miss long-term impacts

Meaning of data reliability

Results are consistent & replicable

Meaning of validity in research

Measurements test what's claimed

3 types of agricultural data

Numeric, graphical, symbolic

4 ethical considerations in agriculture

Animal welfare, environment, sustainability, food safety

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