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Dive into the research topics where Sheena S. Iyengar is active.

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Featured researches published by Sheena S. Iyengar.


Journal of Personality and Social Psychology | 2000

When Choice is Demotivating: Can One Desire Too Much of a Good Thing?

Sheena S. Iyengar; Mark R. Lepper

Current psychological theory and research affirm the positive affective and motivational consequences of having personal choice. These findings have led to the popular notion that the more choice, the better-that the human ability to manage, and the human desire for, choice is unlimited. Findings from 3 experimental studies starkly challenge this implicit assumption that having more choices is necessarily more intrinsically motivating than having fewer. These experiments, which were conducted in both field and laboratory settings, show that people are more likely to purchase gourmet jams or chocolates or to undertake optional class essay assignments when offered a limited array of 6 choices rather than a more extensive array of 24 or 30 choices. Moreover, participants actually reported greater subsequent satisfaction with their selections and wrote better essays when their original set of options had been limited. Implications for future research are discussed.


Journal of Personality and Social Psychology | 1999

Rethinking the Value of Choice: A Cultural Perspective on Intrinsic Motivation

Sheena S. Iyengar; Mark R. Lepper

Conventional wisdom and decades of psychological research have linked the provision of choice to increased levels of intrinsic motivation, greater persistence, better performance, and higher satisfaction. This investigation examined the relevance and limitations of these findings for cultures in which individuals possess more interdependent models of the self. In 2 studies, personal choice generally enhanced motivation more for American independent selves than for Asian interdependent selves. In addition, Anglo American children showed less intrinsic motivation when choices were made for them by others than when they made their own choices, whether the others were authority figures or peers. In contrast, Asian American children proved most intrinsically motivated when choices were made for them by trusted authority figures or peers. Theoretical and practical implications of these findings are discussed.


Journal of Educational Psychology | 2005

Intrinsic and Extrinsic Motivational Orientations in the Classroom: Age Differences and Academic Correlates

Mark R. Lepper; Jennifer Henderlong Corpus; Sheena S. Iyengar

Age differences in intrinsic and extrinsic motivation and the relationships of each to academic outcomes were examined in an ethnically diverse sample of 797 3rd-grade through 8th-grade children. Using independent measures, the authors found intrinsic and extrinsic motivation to be only moderately correlated, suggesting that they may be largely orthogonal dimensions of motivation in school. Consistent with previous research, intrinsic motivation showed a significant linear decrease from 3rd grade through 8th grade and proved positively correlated with children’s grades and standardized test scores at all grade levels. Extrinsic motivation showed few differences across grade levels and proved negatively correlated with academic outcomes. Surprisingly few differences based on children’s sex or ethnicity were found. Causes and consequences of the disturbingly low levels of motivation for older, relative to younger, children are discussed.


Journal of Public Policy & Marketing | 2006

The Dark Side of Choice: When Choice Impairs Social Welfare

Simona Botti; Sheena S. Iyengar

The provision of choice in terms of how people use goods and services has been proposed as a vehicle of improvement of social welfare. This article highlights some of the costs and benefits of creating choice, and it discusses how much choice policy makers and other agents (e.g., employers, retailers) should ideally grant and in what form they should grant it.


Trends in Cognitive Sciences | 2010

Born to Choose: The Origins and Value of the Need for Control

Lauren A. Leotti; Sheena S. Iyengar; Kevin N. Ochsner

Belief in ones ability to exert control over the environment and to produce desired results is essential for an individuals wellbeing. It has repeatedly been argued that perception of control is not only desirable, but is also probably a psychological and biological necessity. In this article, we review the literature supporting this claim and present evidence of a biological basis for the need for control and for choice-that is, the means by which we exercise control over the environment. Converging evidence from animal research, clinical studies and neuroimaging suggests that the need for control is a biological imperative for survival, and a corticostriatal network is implicated as the neural substrate of this adaptive behavior.


Journal of Consumer Research | 2008

The Mere Categorization Effect: How the Presence of Categories Increases Choosers' Perceptions of Assortment Variety and Outcome Satisfaction

Cassie Mogilner; Tamar Rudnick; Sheena S. Iyengar

What is the effect of option categorization on choosers’ satisfaction? A combination of field and laboratory experiments reveals that the mere presence of categories, irrespective of their content, positively influences the satisfaction of choosers who are unfamiliar with the choice domain. This “mere categorization effect” is driven by a greater number of categories signaling greater variety amongst the available options, which allows for a sense of self-determination from choice. This effect, however, is attenuated among choosers who are familiar with the choice domain, who do not rely on the presence of categories to perceive the variety available.


Journal of Political Economy | 2010

Order in Product Customization Decisions: Evidence from Field Experiments

Jonathan Levav; Mark Heitmann; Andreas Herrmann; Sheena S. Iyengar

Differentiated product models are predicated on the belief that a product’s utility can be derived from the summation of utilities for its individual attributes. In one framed field experiment and two natural field experiments, we test this assumption by experimentally manipulating the order of attribute presentation in the product customization process of custom‐made suits and automobiles. We find that order affects the design of a suit that people configure and the design and price of a car that people purchase by influencing the likelihood that they will accept the default option suggested by the firm.


Research in Organizational Behavior | 2006

Empowerment through Choice? A Critical Analysis of the Effects of Choice in Organizations

Roy Yong-Joo Chua; Sheena S. Iyengar

Abstract The provision of choice is one of the most common vehicles through which managers empower employees in organizations. Although past psychological and organizational research persuasively suggests that choice confers personal agency, and is thus intrinsically motivating, emerging research indicates that there could be potential pitfalls. In this chapter, we examine the various factors that could influence the effects of choice. Specifically, we examine individual-level factors such as the choosers socioeconomic status and cultural background. We also examine situational factors such as the content of choice and the number of choices offered. We then expand our discussion on the effect of giving employees extensive choice by looking at its influence on creative performance. In the second half of this chapter, we discuss implications for future organizational behavior research and examine how emerging research on choice making can inform specific managerial practices.


Psychological Science | 2010

Medium of Exchange Matters What’s Fair for Goods Is Unfair for Money

Sanford E. DeVoe; Sheena S. Iyengar

Organized groups face a fundamental problem of how to distribute resources fairly. We found people view it as less fair to distribute resources equally when the allocated resource invokes the market by being a medium of exchange than when the allocated resource is a good that holds value in use. These differences in fairness can be attributed to being a medium of exchange, and not to other essential properties of money (i.e., being a unit of account or a store of value). These findings suggest that egalitarian outcomes have a greater likelihood of being accepted as fair when the resources being distributed take the form of in-kind goods rather than of cash transfers.


Archive | 2004

Racial Preferences in Dating: Evidence from a Speed Dating Experiment

Raymond Fisman; Sheena S. Iyengar; Emir Kamenica; Itamar Simonson

We examine racial preferences in dating using data that allow for the direct observation of decisions of randomly paired individuals in a Speed Dating experiment. Females exhibit stronger racial preferences than males. Furthermore, we observe stronger same race preferences for blacks and Asians than for Hispanics and whites. Accounting for self-reported shared interests considerably reduces the observed effect of racial preferences.

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