Essay on 1 Introduction

Submitted By jontom01
Words: 328
Pages: 2

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Measurement
Like other personality traits, neuroticism is typically viewed as a continuous dimension, rather than as a distinct type of person. People vary in their level of neuroticism, with a small minority of individuals scoring extremely high or extremely low on the dimension. Because most people cluster around the average, neuroticism test scores approximate a normal distribution, given a large enough sample of people.
Extent of neuroticism is generally assessed using self-report measures, although peer-reports and third-party observation can also be used. Self-report measures are either lexical [1] or based onstatements.[7] Deciding which measure of either type to use in research is determined by an assessment of psychometric properties and the time and space constraints of the study being undertaken.
Lexical measures use individual adjectives that reflect neurotic traits, such as anxiety, envy, jealously, moodiness, and are very space and time efficient for research purposes. Goldberg (1992)[8] developed a 20-word measure as part of his 100-word Big Five markers. Saucier (1994)[9] developed a briefer 8-word measure as part of his 40-word mini-markers. Thompson (2008) [1]systematically revised these measures to develop the International English Mini-Markers which has superior validity and reliability in populations both within and outside North America. Internal consistency reliability of the International English…