This site holds my research, conceptual papers, and publications in professional outlets in one place.

My foundational research spans consumer research with a social psychology orientation, including information processing, attitude theory, and the structure of consumer trust judgments in relational exchanges. My research on consumer cognition and memory appeared in the Journal of Consumer Research, the Journal of Consumer Psychology, and the Journal of Marketing Research; the subsequent research on trust and relational capital in the Journal of Marketing, the Journal of the Academy of Marketing Science, and the Academy of Management Journal. That foundation continues to shape my current focus on trust and trustworthiness in AI and consumer technologies, and on patient compliance and the design of medication interventions in the course of my work at the medication intelligence company I cofounded.

The Publications page brings together research, preprint documents, and white papers, organized by theme. Separate pages hold select presentations and links to trade pieces and to two regular columns: Patient Trust Matters at Psychology Today, on trust in consumer and clinical contexts, and Trust and Traction on Substack, examining AI trustworthiness from the user's perspective and AI deployment from the strategist's.

MS, Pharmacy Administration; PhD, Marketing, The Ohio State University.

Co-Founder and President, Sensal Health. Chapel Hill, North Carolina.

DeepakSir43210@gmail.com · LinkedIn · Google Scholar · MuckRack

Regular writing: Patient Trust Matters · Trust and Traction · Sensal Health Blog

All views expressed on this site are my own and do not represent the opinions of any entity with which I have been, am now, or will ever be affiliated.

© Deepak Sirdeshmukh. Last updated May, 2026.

Publications

Research publications, preprint documents, and white papers.

Consumer Trust
Trust in AI and Other Technologies
Patient Adherence

Consumer Cognition and Trust

Attitude Theory · Information Processing · Consumer Trust–Distrust · Relational Capital

  1. Consumer Trust, Value, and Loyalty in Relational Exchanges Journal of Marketing  ·  [PDF]

    Develops a multidimensional trustworthiness model with operational competence, benevolence, and problem-solving orientation as key dimensions that build or deplete consumer trust. Tests a framework for how trustworthiness affects consumer trust and how that trust converts into value and loyalty in two industry contexts.

  2. Agency and Trust Mechanisms in Consumer Satisfaction and Loyalty Judgments Journal of the Academy of Marketing Science  ·  [PDF]

    Integrates two major research streams, agency theory and consumer trust research, to explain how signaling investments, price premiums, and trust mechanisms cooperate and compete to shape encounter satisfaction and long-term loyalty.

  3. The Effects of Slack Resources and Environmental Threat on Product Exploration and Exploitation Academy of Management Journal  ·  [PDF]

    Examines how four types of organizational capital measured as slack resources—financial, customer relational, operational, and human—interact with environmental threat perceptions to influence product exploration and exploitation. Finds differential effects of in the impact of financial versus relational capital on organizational innovation.

  4. Investigating Industry Context Effects in Consumer-Firm Relationships: Preliminary Results From a Dispositional Approach Journal of the Academy of Marketing Science  ·  [PDF]

    Introduces a dispositional approach to industry context effects in consumer-firm relationships, proposing that consumer dispositions of valence and marketplace efficacy directly affect, and moderate, the satisfaction–trust–value–loyalty model. Empirical tests in retail and airline contexts show that industry-level dispositions can amplify or shut off relational mechanisms at the firm level.

Trust in AI and Other Technologies

User Trust in AI and AI Vendors · Trust in Search Engines and Web Platforms · Measuring Trustworthiness · Problem-Solving Orientation

  1. Drivers of User Loyalty Intention and Commitment to a Search Engine: An Exploratory Study Journal of Retailing and Consumer Services  ·  [PDF]

    Develops and tests a model of user loyalty and commitment toward search engines, with search engine value as a central mediator between performance perceptions and downstream outcomes. Finds that functional performance drives value and satisfaction, while aesthetic performance shapes a search engine's reputation for innovation, and that both satisfaction and reputation for innovation predict user loyalty and commitment.

Patient Trust and Medication Adherence

Provider Trust & Patient Compliance · Technological Innovations to Improve Adherence

  1. Holiday Holidays: A Reduction in Topical Medication Adherence During the Winter Holidays Journal of the American Academy of Dermatology  ·  [PDF]

    Uses electronic cap monitoring (MyAide by Sensal Health) to track topical therapy adherence in patients with acne, atopic dermatitis, and psoriasis across pre-holiday, holiday, and post-holiday periods. Overall adherence dropped from 80% pre-holiday to 43% during the holidays and 37% post-holiday.

  2. Patients with Vulvar Lichen Sclerosus Prioritize Education on Disease Etiology, Triggers and Treatment Journal of Dermatological Treatment  ·  [PDF]

    Surveys patients with vulvar lichen sclerosus to identify which disease education topics they most want to learn about. Disease description and triggers rated highest, followed by topical treatment options—suggesting patients prioritize mechanistic and practical knowledge when initiating therapy over psychosocial support.

All views expressed on this site are my own and do not represent the opinions of any entity with which I have been, am now, or will ever be affiliated.

© Deepak Sirdeshmukh. Last updated May, 2026.

Writing

Essays and commentary on healthcare innovation, digital health, and patient trust.

All views expressed on this site are my own and do not represent the opinions of any entity with which I have been, am now, or will ever be affiliated.

© Deepak Sirdeshmukh. Last updated May, 2026.

Presentations

Slide decks and working papers from conference talks, invited lectures, and seminars.