J. Forster et al., Approach and avoidance strength during goal attainment: Regulatory focus and the "goal looms larger" effect, J PERS SOC, 75(5), 1998, pp. 1115-1131
Three studies tested the hypothesis that regulatory focus, both as a chroni
c person variable and as a manipulated situational variable, differentially
affects the strength of participants' approach and avoidance strategic mot
ivations as they get closer to the goal. In 2 studies', flexion and extensi
on arm pressure were used as on-line measures of approach and avoidance int
ensity, respectively. As predicted, the approach gradient was steeper for p
articipants with a promotion focus on aspirations and gains than for partic
ipants with a prevention focus on responsibilities and nonlosses, whereas t
he reverse was true for the avoidance gradient. In a third study, the same
pattern of results was found on a persistence measure of motivational stren
gth. Participants with a promotion focus worked longer on anagrams closer t
o the goal when they were approach means for goal attainment than when they
were avoidance means, whereas the reverse was true for participants with a
prevention focus.