Transgression-Related Interpersonal Motivations Scale (TRIM)

Interpersonal Forgiving in Close Relationships II: Theoretical Elaboration and Measurement

- Journal of Personality and Social Psychology, 1998


Trait Forgivingness Scale (TFS)

Forgivingness, Vengeful Rumination, and Affective Traits

- Journal of Personality, 2005


Transgression Narrative Test of Forgivingness (TNTF)

Dispositional Forgivingness: Development and Construct Validity of the Transgression Narrative Test of Forgivingness (TNTF)

- Personality and Social Psychology Bulletin, 2001


Decisional Forgiveness Scale and Emotional Forgiveness Scale

Decisional and Emotional Forgiveness: Conceptualization and Development of Self-Report Measures (PDF)

- Presented at Positive Psychology Summit, 2007, Washington, DC.


Cortisol Measure of Interpersonal Stressfulness

Forgivingness, Relationship Quality, Stress While Imagining Relationship Events, and Physical and Mental Health

- Journal of Counseling Psychology, 2001


Sanctification of Forgiveness

Sanctification of Forgiveness

- Psychology of Religion and Spirituality, 2012


Forgiveness Understanding Scale (FUS)—Whether Forgiveness Is Understood as Intrapersonal or Interpersonal

Does Forgiveness Require Interpersonal Interactions? Individual Differences in Conceptualizations of Forgiveness

- Personality and Individual Differences, 2012


Communicating About Forgiveness/Behavioral Measure of Forgiveness

Do Actions Speak Louder Than Words? Differential Effects of Apology and Restitution on Behavioural and Self-Report Measures of Forgiveness

- Journal of Positive Psychology, 2012


Seeking Forgiveness: Theoretical Context and an Initial Empirical Study

- Journal of Psychology and Theology, 2000



Religious Commitment Inventory-10 (RCI-10)

The Religious Commitment Inventory-10: Development, Refinement, and Validation of a Brief Scale for Research and Counseling

- Journal of Counseling Psychology, 2003


Attitudes Toward God Scale

Development, Refinement, and Psychometric Properties of the Attitudes Toward God Scale (ATGS-9)

- Psychology of Religion and Spirituality, 2010


Relational Spirituality and Forgiveness

Sanctification of Forgiveness

- Psychology of Religion and Spirituality, 2012


Relational Spirituality and Dealing With Transgressions: The Development of the Relational Engagement of the Sacred for a Transgression (REST) Scale

- International Journal for the Psychology of Religion, 2010


The Dedication to the Sacred (DS) Scale: Adapting a Marriage Measure to Study Relational Spirituality

- Journal of Psychology and Theology, 2009


Relational Spirituality and the Development of the Similarity of the Offender’s Spirituality (SOS) Scale

- Psychology of Religion and Spirituality, 2009




Relational Humility: Conceptualizing and Measuring Humility as a Personality Judgment

- Journal for Personality Assessment, 2011


Relational Spirituality and Forgiveness: Development of the Spiritual Humility Scale (SHS)

- Journal of Psychology and Theology, 2010



Couple Assessment of Relationship Elements (CARE)

Strategic Hope-Focused Relationship-Enrichment Counseling With Individual Couples

- Journal of Counseling Psychology, 1997


Marital Values Orientation Toward Wedlock or Self-Actualization Scale (Marital VOWS)

Covenantal and Contractual Values in Marriage: Marital Values Orientation Toward Wedlock or Self-actualization (Marital VOWS) Scale

- Personal Relationships, 2005