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@article{1405614,
author = {Ďuriník, Michal and Procházka, Jakub and Cígler, Hynek},
article_location = {Tallahassee (FL, USA)},
article_number = {1},
keywords = {maximization; Maximization Inventory; scale shortening; Short Maximization Inventory},
language = {eng},
issn = {1930-2975},
journal = {Judgment and Decision Making},
title = {The Short Maximization Inventory},
url = {http://journal.sjdm.org/17/17911/jdm17911.pdf},
volume = {13},
year = {2018}
}
TY - JOUR
ID - 1405614
AU - Ďuriník, Michal - Procházka, Jakub - Cígler, Hynek
PY - 2018
TI - The Short Maximization Inventory
JF - Judgment and Decision Making
VL - 13
IS - 1
SP - 123-136
EP - 123-136
PB - Society for Judgment and Decision Making
SN - 19302975
KW - maximization
KW - Maximization Inventory
KW - scale shortening
KW - Short Maximization Inventory
UR - http://journal.sjdm.org/17/17911/jdm17911.pdf
L2 - http://journal.sjdm.org/17/17911/jdm17911.pdf
N2 - We developed the Short Maximization Inventory (SMI) by shortening the M aximization Inventory (Turner, Rim, Betz & Nygren, 2012) from 34 items to 15 items. Using the Item Response Theory framework, we identified and removed the items of the Maximization Inventory that contributed least to the performance of the original scale. The construct validity assessed for SMI is similar to the full MI and is in line with the predictions from the literature: the Satisficing subscale is positively related to the indices of well-being, while the Decision Difficulty and Alternative Search subscales are negatively related to well-being. The new scale retains the good psychometric properties of the original scale. Furthermore, its brevity allows researchers to use the scale in studies in which maximization is not the primary focus. Although the SMI lacks the “High Standards” subscale, as did the original MI, we believe that SMI is a step towards developing a reliable and conceptually sound measure of maximizing that can be used in various research designs.
ER -
ĎURINÍK, Michal, Jakub PROCHÁZKA and Hynek CÍGLER. The Short Maximization Inventory. \textit{Judgment and Decision Making}. Tallahassee (FL, USA): Society for Judgment and Decision Making, 2018, vol.~13, No~1, p.~123-136. ISSN~1930-2975.
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