TKI FrameworkRelationships

Conflict Styles Assessment (Thomas-Kilmann Model)

The Thomas-Kilmann Conflict Mode Instrument (TKI) is the world benchmark for understanding how individuals handle interpersonal disagreements. It assesses conflict responses along two basic dimensions: Assertiveness (the extent to which you attempt to satisfy your own concerns) and Cooperativeness (the extent to which you attempt to satisfy the other person’s concerns).

DurationApprox. 5 minutes
Items15 Questions
ReliabilityTest-retest reliability r = 0.68 - 0.74
Data PrivacyClient-Side Only
No registration or email required • Instant report
Detailed Report Preview

What Your Score Report Includes

Upon completing all 15 items, you will immediately receive an in-depth psychometric breakdown calculated directly against empirical population norms.

Your Dominant Conflict Mode

Identification of your primary conflict default and secondary backup strategy.

Situational Effectiveness Matrix

When your style is most powerful and when overusing it causes unnecessary relationship friction.

Underutilized Strategy Blueprint

Actionable steps to expand your conflict repertoire for win-win outcomes.

Printable Dispute Guide

A clean reference card for couples conversations or team dispute debriefs.

Construct Analysis

Dimensions & Traits Evaluated

Our instrument measures variance across the following empirically validated psychological dimensions:

Competing (High Assertiveness, Low Cooperativeness)

Focuses on winning one’s own position, defending rights, or enforcing quick decisive solutions.

Low Spectrum

Rarely forces issues; prefers gentle diplomacy or accommodating others.

Moderate Spectrum

Stands firm on vital principles while negotiating flexibly on minor matters.

High Spectrum

Direct, assertive, outcome-focused; excels during urgent crises requiring decisive stands.

Collaborating (High Assertiveness, High Cooperativeness)

Working together to explore underlying concerns and craft win-win solutions that satisfy both parties.

Low Spectrum

Finds deep consensus-building tedious; prefers fast compromise or accommodation.

Moderate Spectrum

Collaborates on critical strategic dilemmas while keeping discussions pragmatic.

High Spectrum

Deep listener, integrative thinker; seeks complete win-win resolutions that deepen trust.

Compromising (Moderate Assertiveness, Moderate Cooperativeness)

Seeking an expedient, mutually acceptable middle ground that partially satisfies both parties.

Low Spectrum

Prefers digging deep for full solutions or fighting for primary goals.

Moderate Spectrum

Pragmatic negotiator; readily splits differences to maintain momentum.

High Spectrum

Fair-minded, fast-moving; excels at finding equitable middle ground quickly.

Avoiding (Low Assertiveness, Low Cooperativeness)

Sidestepping, postponing, or withdrawing from a conflict diplomatically.

Low Spectrum

Confronts every disagreement immediately; does not shy away from tension.

Moderate Spectrum

Prudently steps back when tensions run high, returning when calm is restored.

High Spectrum

Diplomatic, calm; protects emotional energy by avoiding non-essential disputes.

Accommodating (Low Assertiveness, High Cooperativeness)

Neglecting one’s own concerns to satisfy the other party, prioritizing harmony and relationships.

Low Spectrum

Refuses to concede without compelling reason; advocates strongly for self.

Moderate Spectrum

Generous and accommodating on issues that matter far more to the partner.

High Spectrum

Altruistic, harmonious, peace-loving; prioritizes relationship protection above personal preference.

Theoretical Foundation

Scientific Background & Psychometric Validity

Developed by Kenneth W. Thomas and Ralph H. Kilmann in 1974, the model establishes five distinct modes for handling interpersonal friction: Competing, Collaborating, Compromising, Avoiding, and Accommodating.

No single mode is universally superior; emotional intelligence involves selecting the conflict mode best suited to the stakes, time constraints, and relational importance of the situation.

Most individuals habitually default to one or two modes under stress, often leaving other effective conflict strategies underutilized.

Primary Academic Citation:
Thomas, K. W., & Kilmann, R. H. (1974). Thomas-Kilmann Conflict Mode Instrument. Xicom.

Who Should Take This Assessment

Partners, teammates, and leaders seeking to master dispute de-escalation and negotiation

Assessment Instructions

Answer spontaneously according to your true habits and feelings, rather than what you feel is 'ideal' or expected by others. There are no right or wrong answers.

Common Questions

Frequently Asked Questions About the Conflict Styles Assessment

No single style is universally best. For example, Competing is essential during safety emergencies; Collaborating is ideal for high-stakes relationships; and Accommodating is gracious when an issue matters greatly to the other person.

Ready to Discover Your Results?

Takes approximately 5 minutes. Completely free, anonymous, and calculated securely in your browser.

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Clinical & Educational Disclaimer

These assessments are developed for self-reflection, personal growth, and educational insight. They do not constitute the provision of clinical diagnosis, medical counsel, or psychiatric treatment. All scoring algorithms execute 100% client-side in your local web browser.