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Diagnosis involves identifying a disease by its signs, symptoms and from the results of various diagnostic procedures. Reliability can be defined as consistency between two measurements. There are two mai...

Always start your 12 mark essays with a brief plan, identifying what points you will be addressing in your description, and then what you will be addressing in your evaluation and any studies you will use...

Strengths - Primary data is reliable way to collect data because the researcher can do it again as they know the procedures, how it was collected and analysed since they did it themselves. Also, the chanc...

There are 6 stages to this theory. 1) Attachment is adaptive and innate. This is because it promotes survival, resulting in attachment behaviour to become innate. 2) Social Releasers, e.g. smiling, crying...

The Cognitive Interview technique (Fisher and Geiselman, 1992) is an interview method devised to enhance the retrieval of information from a witnesses memory. It consists of a series of memory-enhancing t...