Jennifer L. Aaker

Graduate School of Business
Stanford University
518 Memorial Way
Stanford, CA  94305-5015
Tel:  (650) 724-4440
Fax:  (650) 725-6152
Email:  aaker_jennifer@gsb.stanford.edu

ACADEMIC POSITION

EDUCATION

HONORS, AWARDS AND GRANTS

RESEARCH STREAMS

CURRICULUM VITAE

Download  CV in Adobe .pdf format.

A SELECTION OF RESEARCH PAPERS AND PUBLICATIONS 

Agrawal, Nidhi, Geeta Menon and Jennifer Aaker, (2006), "Getting Emotional about Health"  forthcoming in Journal of Marketing Research

In this article, we examine two roles of specific emotions in influencing the effectiveness of health-related messages:  as a provider of resources and of information.  We theorize that (a) the valence dimension of discrete emotions influences resources, thereby fostering or hindering the processing of aversive health information, whereas (b) the self/other-relatedness dimension of discrete emotions provides information that interacts with the focal referent in the message (self or family) to determine compatibility.  In a series of three experiments, we demonstrate that when individuals are primed with a positive emotion (e.g., happiness, peacefulness), the compatibility between the referent and the discrete emotion fosters the processing of health information.  When the primed emotion is negative (e.g., sadness, anxiety), however, compatibility hinders processing of the message.  In a fourth experiment, we track emotions pre- and post-exposure to a health message to demonstrate that the effect observed in experiments 1 - 3 occurs due to an increase in the negative emotional state in compatible situations while processing disease-related information.  We conclude by discussing the implications of our findings for increasing the effectiveness of health-related messages.

Liu, Wendy and Jennifer Aaker (2006), "Do You Look to the Future or Focus on Today? The Impact of Life Experience on Intertemporal Choice," forthcoming in Organizational Behavior & Human Decision Processes

In this research, we investigate  the impact of significant life experiences on intetemporal decisions.  Five studies focus specifically on the impact of experiencing the death of a close other by cancer.  We show that such an experience is associated with making decisions that favor the long-term future over short-term interests (Studies 1 and 2).  Underlying this effect appears to be greater salience regarding one's life course, shifting focus away from the present toward the long run (Studies 3 and 4).  Finally, we explore the shift caused by a cancer death of a public figure and examine its stability over time (Study 5).  Implications for research on intertemporal decision making and the impact of life events on perceptions and preferences are discussed.

Briley, Donnel A. and Jennifer L. Aaker (2006), "Bridging the Culture Chasm:  Ensuring that Consumers are Healthy, Wealthy and Wise," forthcoming in Journal of Public Policy & Marketing

The paper pulls together streams of culture-related research found in information processing and behavioral decision theory literatures, and complements them with a focus on motivations and goals. We propose a framework that suggests that (a) the treatment of culture is useful when it incorporates subcultures, including those defined by nationality, ethnicity, religious affiliation, and neighborhood or local surroundings, (b) goals are determined by both cultural background and situational forces, and (c) via its impact on goals, culture influences the inputs utilized in a decision, the types of options preferred and the timing of decisions. Implications of the framework are highlighted for two policy domains, health and savings/spending. We suggest that consumers’ goal orientations can provide a useful segmentation dimension, and carve out specific tendencies that appear to vary across cultural contexts (e.g., satisficing, goal shifting, reactivity). A deeper consideration of consumer goals and the role played by culture in individual decision making can inform policies seeking to improve the quality of consumers’ decisions and ultimately consumer welfare.

       

 

 

Aaker, Jennifer and Angela Lee (2006), "Understanding Regulatory Fit,"   Journal of Marketing Research, 43 (February), 15-19.

We focus on three critical areas of future research on regulatory fit.  The first focuses on how regulatory orientation gets sustained.  We argue that there are two distinct approaches that bring about the 'just right feeling':  (1) process-based (involving the interaction between regulatory orientation and decision making processes) and (2) outcome-based (involving the interaction between regulatory orientation and framed outcomes offered).  Second, we discuss possible boundary conditions of regulatory fit effects, highlight in particular the apparent paradoxical role of involvement.  We suggest that the antecedents give rise to regulatory fit (e.g., lowered motivation) may differ from its consequences (e.g., increased motivation).  Finally, we discuss broader implications of regulatory fit, proposing three possible mechanisms by which regulatory fit may lead to improved health and discussing the degree to which the 'just right feeling' may play a role in goal-sustaining experiences related to subjective well-being (e.g., flow).

Briley, Donnel and Jennifer Aaker (2006), "When Does Culture Matter?  Effects of Cultural and Personal Knowledge on the Anchoring and Adjustment of Judgments,"  forthcoming in Journal of Marketing Research.

Four experiments demonstrate that culture-based differences in persuasion arise when information is processed in a cursory, spontaneous manner, but dissipate when one's intuitions are supplemented by more deliberative processing.  North Americans are more persuaded by promotion-focused information, and Chinese individuals are more persuaded by prevention-focused information - but only when initial, automatic reaction to messages are given.  Corrections to these default judgments occur when processing is thoughtful.  These results underscore the idea that culture does not exert a constant, unwavering effect on consumer judgments.  One key factor in determining whether culture-based effects loom large or disappear is the degree to which cultural versus more personal knowledge is drawn upon when forming judgments.

Johar, Gita, Jaideep Sengupta and Jennifer Aaker (2005), "Two Roads to Updating Brand Personality Impressions:  Trait versus Evaluative Inferencing," Journal of Marketing Research, (November), 458-469.

The research examines the dynamic process of inference updating.  The authors present a framework that delineates two mechanisms that guide the updating of personality trait inferences about brands.  The results of three experiments show that chronics (those for whom the trait is accessible) updated their initial inferences on the basis of the trait implications of new information.  Notably, nonchronics (those for whom the trait is not accessible) also update their initial inferences, but they do so on the basis of the evaluative implications of new information.  The framework adds to the inference-making literature by uncovering two distinct paths of inferences updating and by emphasizing the moderating role of trait accessibility.  The findings have direct implications for marketers attempting to understand the construction of brand personality, and they emphasize the constantly evolving nature of brand perceptions and the notion that both the consumer and the marketer have important roles to play in this process.

       

Aaker, Jennifer, Susan Fournier and S. Adam Brasel (2004), "When Good Brands Do Bad,"  Journal of Consumer Research, 31 (June), 1-18*

This article reports results from a longitudinal field experiment examining the evolution of consumer-brand relationships.  Development patterns differed, whereby relationships with sincere brands deepened over time in line with friendship templates, and relationships with exciting brands evinced a trajectory characteristic of short-lived flings.  These patterns held only when the relationship proceeded without a transgression.  Relationships with sincere brands suffered in the wake of transgressions, whereas relationships with exciting brands surprisingly showed signs of reinvigoration after such transgressions.  Inferences concerning the brand's partner quality mediated the results.  Findings suggest a dynamic construal of brand personality, greater attention to interrupt events, and consideration of the relationship contracts formed at the hands of different brands.

Lee, Angela and Aaker, Jennifer (2004), "Bringing the Frame Into Focus: The Influence of Regulatory Fit on Processing Fluency and Persuasion," Journal of Personality and Social Psychology, 86 (February) 205-218.

This research demonstrates the people's goals associated with regulatory focus moderate the effect of message framing on persuasion.  The results of 6 experiments show that appeals presented to gain frames are more persuasive when the message is promotion focused, whereas loss-framed appeals are more persuasive when the message is prevention focused.  These regulatory focus effects suggesting heightened vigilance against negative outcomes and heightened eagerness toward positive outcomes are replicated when perceived risk is manipulated.  Enhanced processing fluency leading to more favorable evaluations in conditions of compatibility appears to underlie these effects.  The finds underscore the regulatory fit principle that accounts for the persuasiveness of message framing effects and highlight how processing fluency may contribute to the "feeling right" experience when the strategy of goal pursuit matches one's goal.

Williams, Patti and Jennifer Aaker (2002), "Can Mixed Emotions Peacefully Co-Exist?" Journal of Consumer Research, 28 (March), 636-649.

This research sheds insight on the psychological impact of mixed emotions on attitudes.  In three experiments, we show that persuasion appeals that highlight conflicting emotions (e.g., both happiness and sadness) lead to less favorable attitudes for individuals with a lower propensity to accept duality (e.g., Anglo Americans, younger adults) relative to those with a higher propensity (e.g., Asian Americans, older adults).  The effect appears to be due to increased levels of felt discomfort that arise for those with a lower, but not higher, propensity to accept duality when exposed to mixed emotional appeals.  Theoretical implications regarding boundary conditions of emotional dissonance and distinctions between emotional and cognitive dissonance are discussed.

 Drolet, Aimee and Jennifer Aaker (2002), "Off Target? Changing Cognitive-Based Attitudes," Journal of Consumer Psychology, 12 (1), 59-68.

Researchers argue that the effectiveness of cognitive versus affective persuasive appeals depends in part on whether the appeal is congruent or incongruent with a primarily cognitive or affective attitude base.  However, considerable research suggests these persuasion effects may hold only for predominantly effective attitudes and not cognitive attitudes.  Indeed, results of Experiment 1 show that the relative effectiveness of congruent relative to incongruent persuasion appeals holds for brands with predominantly affective associations, but not those with predominately cognitive associations.  Experiment 2 explores one reason for this anomalous finding: Cognitive attitudes may be relatively impervious to persuasive appeals because the probability of targeting the specific attribute on which the cognitive attitude is based is smaller.  The results are supportive, showing that significant persuasion effects are found when the specific beliefs on which cognitive attitudes are based are taken into account.  However, these effects only occur under conditions of low cognitive load and not high cognitive lad where resources for the cognitive processing of the appeals are limited.  We discuss the implications of the research for the role of attitude structure is understanding persuasion effects and the interplay of affective and cognitive elements in persuasion processes.

Aaker, Jennifer, Veronica Benet-Martínez and Jordi Garolera (2001), "Consumption Symbols as Carriers of Culture: A Study of Japanese and Spanish Brand Personality Constructs," Journal of Personality and Social Psychology (2001), 81 (3), 492-508.  

This research argues that the meaning embedded in consumption symbols, such as commercial brands, can serve to represent and institutionalize the values and beliefs of a culture.  Relying on a combined emic-etic approach, the authors conducted 4 studies to examine how symbolic and expressive attributes associated with commercial brands are structured and how this structure varies across 3 cultures.  Studies 1 and 2 revealed a set of "brand personality" dimensions common to both Japan and the United States (Sincerity, Excitement, Competence, and Sophistication) as well as culture-specific Japanese (Peacefulness) and American (Ruggedness) dimensions.  Studies 3 and 4, which extended this set of findings to Spain, yielded brand personality dimensions common to both Spain and the United States (Sincerity, Excitement, and Sophistication), plus nonshared Spanish (Passion) and American (Competence and Ruggedness) dimensions.  The meaning of these brand personality dimensions is discussed in the context of cross-cultural research on values and affect, globalization issues, and cultural frame shifting.

Aaker, Jennifer and Bernd Schmitt (2001), “Culture-Dependent Assimilation and Differentiation of the Self,Journal of Cross Cultural Psychology, 32 (September), 561-576.

In two studies, we investigate how differences in self-construal patters affect preferences for consumption symbols through the process of self-expression.  The results of Study 1 demonstrate that individuals with a dominant independent self-construal bold attitudes that allow them to express that they are distinct from others.  In contrast, individuals with a dominant interdependent self-construal are more likely to hold attitudes that demonstrate points of similarity with their peers.  Study 2 provides additional evidence for the mechanism presumed to underlie the results by identifying differential schematic processes as the driver of expressed preferences.  We find that differential levels of recall for similar and distinct items exist across culturally-encouraged selves, documenting higher recall for schema-inconsistent information.  We discuss the results and encourage future research that expands the framework to group decisions and social preferences.

Aaker, Jennifer and Angela Lee (2001), "I Seek Pleasures, We Avoid Pains: The Role of Self Regulatory Goals in Information Processing of Persuasion," Journal of Consumer Research, 28 (June), 33-49.

In four experiments, we show that goals associated with approach and avoidance needs influence persuasion and that the accessibility of distinct self-views moderates these effects.  Specifically, individuals with an accessible independent self-view are more persuaded by promotion-focused information that is consistent with an approach goal.  In contrast, individuals whose interdependent self-view is more accessible are more persuaded by prevention focused information that is consistent with an avoidance goal.  When the persuasive appeal is compatible with self-regulatory focus, individuals demonstrate greater recall of the message content and are more discerning regarding argument strength.  These findings provide convergent evidence that central processing under goal compatible conditions underlies the persuasion effects.

Lee, Angela, Jennifer Aaker and Wendi Gardner (2000), "The Pleasures and Pains of Distinct Self-Construals: The Role of Interdependence in Regulatory Focus," Journal of Personality and Social Psychology, 78 (June), 1122-1134.

Regulatory focus theory distinguishes between self-regulatory processes that focus on promotion and prevention strategies for goal pursuit.  Five studies provide support for the hypothesis that these strategies differ for individuals with distinct self-construals.  Specifically, individuals with a dominant independent self-construal were predicted to place more emphasis on promotion-focused information, and those with a dominant interdependent self-construal on prevention-focused information.  Support for this hypothesis was obtained for participants who scored high versus low on the Self-Construal Scale, participants who were presented with an independent versus interdependent situation, and participants from a Western versus Easter culture.  The influence of interdependence on regulatory focus was observed in both importance ratings of information and affective responses consistent with promotion or prevention focus.

Aaker, Jennifer (2000), "Accessibility or Diagnosticity? Disentangling the Influence of Culture on Persuasion Processes and Attitudes," Journal of Consumer Research, 26 (March), 340-357. 

This research explores the extent to which differences in perceived diagnosticity as compared with differences in the accessibility of associations embedded in persuasion appeals better account for the attitudinal differences found in the culture and persuasion literature.  Experiment 1 replicates basic findings showing that high culture-distinct associations lead to more favorable attitudes for individuals in the target culture relative to a nontarget culture, while low culture-distinct associations lead to more attitudinal similarities across cultural boundaries.  Experiments 2 and 3 explore two potential explanations for these effects.  Convergent evidence, provided through within-culture and across-culture mediation analysis, is more supportive of the differential accessibility explanation.  That is, high culture-distinct associations may be valued in the nontarget culture but are relatively inaccessible in memory at an individual level.  The results of these experiments help to reconcile conflicting findings in the consumer psychology literature, shed insight on why cultural differences might occur, and add to the growing body of research that identifies conditions under which cultural similarities in persuasion processes and effects may be found.

Aaker, Jennifer, Anne Brumbaugh and Sonya Grier (2000), "Non-Target Markets and Viewer Distinctiveness: The Impact of Target Marketing on Processing and Attitudes," Journal of Consumer Psychology, 9 (3), 127-140.

This research examines the effect of target marketing on members of the advertiser's intended audience as well as members not in the target market:  the nontarget market. The results of 3 experiments show that unfavorable nontarget market effects are stronger for members of nondistinctive groups (e.g., Caucasian individuals, heterosexual individuals) and favorable target market effects are stronger for members of distinctive groups (e.g., African American individuals, homosexual individuals).  The results of Experiment 2 demonstrate that the psychological processes by which target and nontarget market effects occur differ by viewer group:  Felt similarity with sources in an advertisement drives target market effects for distinctive viewers, whereas felt targetedness drives target market effects for nondistinctive viewers.  Finally, Experiment 3 shows that these consumer feelings of similarity or targetedness are associated with underlying processes of identification and internalization.  Theoretical implications regarding the impact of distinctiveness theory in consumer persuasion effects and potential social effects of target marketing are discussed.

Aaker, Jennifer and Jaideep Sengupta (2000), "Additivity versus Attenuation: The Role of Culture in the Resolution of Information Incongruity" Journal of Consumer Psychology, 9 (2), 67-82.

Past research on dual process models of persuasion has documented that, when faced with information incongruity, individuals tend to form product evaluations by attenuating the less diagnostic information, relying solely on the more diagnostic information.  The current research suggests that this way of resolving incongruity may be culture specific.  Consistent with recent research in cultural psychology, this study shows that individuals in a North American culture tend to follow the attenuation strategy, whereas individuals in an East Asian culture tend to follow an additive strategy in which both pieces of information are combined to jointly influence evaluations (Experiment 1).  Experiments 2 and 3 provide further support for the proposed psychological mechanism underlying these findings and also identify boundary conditions for these findings.  Implications for understanding choice mind-sets, the moderating role of justification on evaluations, and cultural limitations in incongruity resolution are discussed.

Aaker, Jennifer (1999), "The Malleable Self: The Role of Self-Expression in Persuasion," Journal of Marketing Research, 36 (February), 45-57.

Considerable research in consumer experimental psychology has examined the self-expressive role of brands that has found little support for the premise that the interaction of the personality traits associated with a brand and those associated with an individual's self-concept influence attitudes.  The current research focuses on the influence of the malleable self-concept on consumer attitudes toward a brand, based on its personality associations.  The results of two experiments demonstrate that traits that are made accessible by salient situational cues and those that are chronically accessible (schematic traits) positively influence consumer attitudes toward a brand based on its personality associations.  More important, these effects are tested in a set of theory-based interactions that rely on the self-monitoring individual difference variable.  Self congruity is enhanced for low versus high self-monitoring subjects, whereas situation congruity is enhanced for high versus low self-monitoring subjects.  Together, these experiments shed light on the self-expressive use of brands and the role of the malleable self concept in influencing consumer attitudes.

Aaker, Jennifer and Patti Williams (1998), "Empathy versus Pride: The Influence of Emotional Appeals across Cultures," Journal of Consumer Research, 25 (December), 241-261.

This research examines the persuasive effect of emotional appeals on members of collectivist versus individualist cultures.  The results of two experiments demonstrate that ego-focused (e.g., pride, happiness) versus other-focused (e.g., empathy, peacefulness) emotional appeals had to more favorable attitudes for members of a collectivist culture, while other-focused versus ego-focused emotional appeals lead to more favorable attitudes for members of an individualist culture.  Experiment 2 was conducted to examine the psychological mechanism underlying these effects.  The results indicated that the generation of and elaboration on a relatively novel type of thought (individual thoughts for members of a collectivist culture, collective thoughts for members of an individualist culture) account for the persuasive effects found in this research.  These results are interpreted within an ability-motivation framework, and theoretical implications involving cross-cultural persuasion effects are discussed.

Aaker, Jennifer and Durairaj Maheswaran (1997), "The Effect of Cultural Orientation on Persuasion," Journal of Consumer Research, 24 (December), 315-328.

The objective of this research is to assess the cross-cultural generalizability of persuasion effects predicted by dual process models.  In two experiments, the impact of motivation, congruity of persuasive communication and the diagnosticity of heuristic cues on the processing strategies and product evaluations of members of a collectivist culture were compared with findings documented in past research in individualist cultures.  This research supports the view that perceptual differences in cue diagnosticity account for systematic differences in persuasive affects across cultures.  It is also suggested that existing theoretical frameworks, specifically the dual process models of persuasion, are robust across cultures and can help predict and explain cultural differences.

 

Aaker, Jennifer (1997), "Dimensions of Brand Personality," Journal of Marketing Research, 34 (August), 347-357. Reprinted in a book of readings, in Decisions Marketing, April 1999, and Journal of Brand Management, June 2001.

Although a considerable amount of research in personality psychology has been done to conceptualize human personality, identify the "Big Five" dimensions, and explore the meaning of each dimension, no parallel research has been conducted in consumer behavior on brand personality.  Consequently, an understanding of the symbolic use of brands has been limited in the consumer behavior literature.  In this research, the author develops a theoretical framework of the brand personality construct by determining the number and nature of dimensions of brand personality (Sincerity, Excitement, Competence, Sophistication, and Ruggedness).  To measure the five brand personality dimensions, a reliable, valid, and generalizable measurement scale is created.  Finally, theoretical and practical implications regarding the symbolic use of brands are discussed.

Courses Taught

BIO

Jennifer Lynn Aaker is a Professor of Marketing at The Graduate School of Business, Stanford University.

Professor Aaker received her B.A. in Psychology from University of California at Berkeley in 1989, and her Ph.D. in Marketing from Stanford University’s Graduate School of Business (Ph.D. minor in Psychology). Previously, Professor Aaker was on the faculty of the Anderson Graduate School of Management, University of California, Los Angeles.

Professor Aaker's general area of expertise lies in consumer psychology, focusing on how individuals across distinct cultural contexts can feel, think and experience events in different ways. She also focuses on understanding the emotional and self-expressive benefits of brands, and how these benefits can help drive global brand strategies. Her research has been published in the Journal of Personality & Social Psychology, Journal of Consumer Research, Journal of Marketing Research, Journal of Consumer Psychology, and the Journal of Cross-Cultural Psychology.  She also sits on the Editorial Review Board of the Journal of Consumer Research (Associate Editor), Journal of Marketing Research and the Journal of Consumer Psychology. At the GSB, she teaches the marketing core, an MBA elective on brand planning and lectures in executive programs on that topic. She has been honored with a number of awards, including the Distinguished Teaching Award, Citibank Best Teacher Award, and the George Robbins Best Teacher Award, the Fletcher Jones Faculty Research Scholar in 2000-2001 and A. Michael Spence Scholar in 2003-2004.   

Questions, problems, contact:
Richards_lea@gsb.stanford.edu

Page updated 5/11/05

  



Return to Main GSB Website