Page 231 - Psychological Management of Individual Performance
P. 231

mediators                                                         215
                        personality effects were often mediated or partially mediated by goals and self-efficacy
                        (Locke, 2001).
                          An individual difference concept that has received considerable attention in the past
                        decade is that of a learning vs. a performance goal orientation. Confusion has arisen over
                        these traits, in large part due to poorly chosen terminology. If one looks at the actual
                        items in the scales, a learning goal orientation seems to refer to the desire to undertake
                        challenging tasks and acquire new knowledge and skills, whereas a performance goal
                        orientation refers to a desire to ensure success by choosing tasks or goals that one can
                        easily master and hence get praise from others for success (e.g., Button, Mathieu, &
                        Zajac, 1996; VandeWalle, Brown, Cron, & Slocum, 1999).
                          The evidence, as discussed subsequently in this chapter, suggests that people with a
                        learning (challenge) goal orientation do better than those with a performance (success
                        on easy tasks) goal orientation.
                          In summary, the relation of goals and personality traits when used to predict perfor-
                        mance is neither fully understood nor extensively researched. However, there is evidence
                        of both mediation and moderation (interaction) effects. This topic is in need of additional
                        study.

                        MEDIATORS

                        As noted earlier, and shown in Figure 10.1, four mediators explain how or why goals
                        increase job performance. The first three, labeled by Wood and Locke (1990) as universal
                        task strategies, are primarily motivational, namely, direction, effort, and persistence. The
                        fourth mediator, task specific strategies, is primarily cognitive.


                        DIRECTION

                        Bagozzi and Warshaw (1990) proposed a theory of goal pursuit based on behavioral
                        intentions. Attention or direction is a result of the decision made to attain a specific goal.
                        Empirical support for this assertion was obtained by Hinsz and Ployhart (1998).
                          Kernan and Lord (1990), as well as Kanfer and her colleagues (Kanfer, Ackerman,
                        Murtha, Dugdale, & Nelson, 1994), drew upon the attentional resource allocation model
                        to explain the relationship between goals and performance in multiple goal environments.
                        Direction occurs through a prioritization process that is affected by situational cues, the
                        personal importance of one goal relative to another, and feedback. Tubbs and Ekeberg
                        (1991) found that performance is highest when an individual is adept at shifting attention
                        between levels in a multi-task hierarchy.


                        EFFORT AND PERSISTENCE

                        Inastudyinvolvingsoftwareengineers,RaschandTosi(1992)showedthatgoaldifficulty
                        affects the level of effort expended which in turn affects performance. With regard
                        to persistence, Multon, Brown, and Lent (1991) found that some of the variance was
                        accounted for by self-efficacy.
                          That mediators do not always operate in isolation is shown in a study by Theodorakis,
                        Laparidis, Kioumourtzoglou and Goudas (1998). Effort, persistence, and task strategies
   226   227   228   229   230   231   232   233   234   235   236