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手法統計学1,836 人工知能・機械学習1,661 意思決定科学932 研究方法1,354 測定1,745 因果とエビデンス532 研究実践118

1,410 件の手法 · 測定クリア

フィルターに一致する実在の手法。

並べ替え人気順 A–Z Z–A 新着順

palliative care

Comfort Care Checklist

The Comfort Care Checklist is a bedside verification tool designed to ensure comprehensive comfort and dignity in the final hours to days of life. Developed by hospice and palliative care organizations, particularly within the End-of-Life Nursing Education Consortium (ELNEC), the checklist systematically verifies that

2件の出典2000

speech language pathology

Communication Confidence Rating Scale for Aphasia

The Communication Confidence Rating Scale (CCRS or CRSA) is a brief self-report measure of perceived communication self-efficacy and confidence in communication situations among adults with aphasia. Unlike objective measures of language ability (Boston Diagnostic Aphasia Examination) or quality-of-life impact (Aphasia

3件の出典2003

rehabilitation science

Community Integration Questionnaire

The Community Integration Questionnaire (CIQ) is a brief, validated instrument specifically designed to assess how well individuals with brain injury, spinal cord injury, or other disabling conditions have reintegrated into community life across home, social, and work domains. Originally developed in 1993 by Willer and

2件の出典1993

COMOT-15

The Chronic Otitis Media Outcome Test-15 (COMOT-15) is a 15-item patient-reported outcome measure specifically designed to assess the burden and impact of chronic otitis media on health-related quality of life. Developed by Schilder and colleagues (2016), the COMOT-15 measures symptoms (ear discharge, hearing loss, ear

1件の出典2016

information systems

Computer Anxiety Scale

The Computer Anxiety Rating Scale (CARS) was developed by Rosen, Sears, and Weil in 1987 to measure the emotional distress and fear individuals experience when thinking about using computers or engaging with computer technology. CARS is a foundational instrument in understanding psychological barriers to technology ado

2件の出典1987

Computerized adaptive test construct validity

Construct validity in computerized adaptive testing evaluates whether the latent trait estimates produced by a CAT instrument genuinely measure the intended psychological or educational construct. Because adaptive algorithms select items individually for each examinee, the validity evidence gathered must account for th

2件の出典1989

Computerized Adaptive Test Content Validity

Content validity in computerized adaptive testing (CAT) ensures that an adaptively administered assessment adequately samples the intended content domain despite delivering only a subset of items to each examinee. It integrates classical content validity methods with CAT-specific item bank design and content balancing

2件の出典1975

Computerized Adaptive Test Convergent Validity

Convergent validity assessment for computerized adaptive tests (CATs) examines whether the ability or trait estimates produced by an adaptive algorithm correlate substantially with scores from other measures of the same construct. Because each examinee receives a different subset of items in a CAT, demonstrating that t

2件の出典1989

Computerized adaptive test discriminant validity

Discriminant validity in computerized adaptive testing (CAT) is the evaluation process confirming that a CAT-administered scale measures its intended construct distinctly from related but conceptually different constructs. Despite the adaptive item-selection mechanism varying each respondent's item set, evidence must b

2件の出典1959

Computerized adaptive test item response theory

Computerized adaptive testing based on item response theory is a sequential measurement procedure in which a computer algorithm selects successive test items tailored to each examinee's estimated ability level. Drawing on IRT to model item characteristics and ability estimation, CAT delivers precise scores with far few

2件の出典1970

Computerized adaptive test measurement invariance

Computerized adaptive test measurement invariance evaluates whether a CAT instrument measures the same latent construct with the same psychometric properties across different groups (e.g., gender, language, clinical vs. community) or time points. It combines IRT-based adaptive test frameworks with measurement equivalen

2件の出典1990

Computerized adaptive test Rasch model

Computerized adaptive testing with the Rasch model selects items in real time based on each examinee's evolving ability estimate, so that every person receives a test precisely calibrated to their proficiency level. The result is a shorter, more efficient measurement instrument that loses none of the precision of a ful

2件の出典1960

Computerized adaptive test reliability analysis

CAT reliability analysis quantifies measurement precision in computerized adaptive tests where each examinee receives a unique, individually tailored subset of items. Rather than a single classical coefficient, it uses item response theory to express precision as conditional standard error of measurement at each abilit

2件の出典1970

information systems

Concurrency Control

Concurrency control is the set of mechanisms used to coordinate concurrent transactions accessing shared data without corrupting the database. Formalized by database theorists in the 1970s-1980s, concurrency control ensures that multiple simultaneous transactions produce the same result as if they executed sequentially

3件の出典1978

Configuration Interaction

Configuration Interaction (CI) is a post-Hartree-Fock quantum chemistry method that improves upon mean-field molecular orbital theory by treating electron correlation through a linear combination of electronic configurations. Introduced by Roothaan in 1960, CI corrects for the fundamental limitation of single-determina

2件の出典1960

social psychology

Conflict Tactics Scale

The Conflict Tactics Scale is the most widely used instrument for measuring how intimate partners handle disagreements and conflict, including tactics ranging from negotiation and psychological aggression to physical violence and sexual coercion. Developed by Murray Straus in 1979 and substantially revised in 1996 (CTS

3件の出典1979

developmental assessment

Conners Rating Scales

The Conners Rating Scales-Revised (CRS-R), developed by Keith Conners and updated in 2008, is the most widely used rating scale instrument for identifying and assessing attention-deficit/hyperactivity disorder (ADHD) and behavioral problems in children and adolescents aged 6–18 years. Available in parent, teacher, and

2件の出典2008

Consensus Sleep Diary

The Consensus Sleep Diary is a standardized daily self-report instrument for prospective monitoring of sleep and wakefulness patterns. Developed by Carney and colleagues in 2012 through an international consensus process involving sleep medicine researchers and clinicians, it represents a unified approach to sleep trac

1件の出典2012

political psychology

Conspiracy Mentality Questionnaire

The Conspiracy Mentality Questionnaire measures individual differences in generic conspiracy thinking—the tendency to attribute significant events to hidden, coordinated group actions by powerful actors rather than to incompetence, chance, or transparent public causes. Developed by Bruder et al. (2013), the five-item C

3件の出典2013

Construct Validity

Construct validity is the degree to which a test or scale actually measures the theoretical construct it is intended to measure. Introduced by Cronbach and Meehl in 1955, it is the central validity concern in psychological and educational measurement, evaluated by accumulating multiple lines of empirical and logical ev

2件の出典1955

environmental engineering

Constructed Wetland Design

Constructed wetland design is an environmental engineering approach that harnesses natural biological and chemical processes—microorganism metabolism, plant uptake, soil sorption, sedimentation—to treat wastewater, stormwater, and agricultural runoff. Developed systematically in the 1970s by German researchers Seidel a

3件の出典1973

Contact Angle Goniometry

Contact angle goniometry is a technique for measuring the wettability of a solid surface by determining the angle at which a liquid droplet meets the surface. Rooted in Thomas Young's thermodynamic analysis from 1805, the method uses optical measurement of droplet profile to quantify surface energy and hydrophilicity.

3件の出典1805

Content Validity

Content validity is evidence that a measurement instrument adequately samples the full domain of the construct it is intended to measure. It is established through systematic expert review and quantified with indices such as Lawshe's Content Validity Ratio (CVR) and Lynn's Content Validity Index (CVI), making it the fo

2件の出典1975

Content Validity Ratio

The Content Validity Ratio (CVR) is a quantitative method developed by Charles Lawshe in 1975 for evaluating the extent to which items in a measurement instrument are relevant and representative of a target construct. The method aggregates expert panel judgments into a single validity coefficient for each item, enablin

3件の出典1975

human computer interaction

Contextual Inquiry

Contextual Inquiry is a field research method for understanding users by observing and interviewing them in their real work environment. Developed by Hugh Beyer and Karen Holtzblatt at Applied Research and Technology, this method combines ethnographic observation with targeted questioning to capture not just what users

2件の出典1993

Controlled Atmosphere Storage

Controlled atmosphere (CA) storage extends fruit shelf life beyond cold storage alone by actively regulating oxygen (O₂) and carbon dioxide (CO₂) concentrations during storage. By reducing respiration and ethylene production rates, CA storage can maintain fruit quality for months. This advanced technique is expensive b

2件の出典1980

Convergent Validity

Convergent validity is the degree to which multiple indicators that are theoretically expected to measure the same construct actually correlate with one another. It is one of the two complementary forms of construct validity identified by Campbell and Fiske (1959) and is now routinely assessed via factor loadings and t

2件の出典1959

Coordination Compound Synthesis

Coordination compound synthesis is the methodology for preparing metal-ligand complexes, ranging from simple aqueous solutions of metal ions to sophisticated organometallic catalysts and biological metalloproteins. Developed systematically from the 1960s onward by pioneers like Geoffrey Wilkinson and others, coordinati

2件の出典1960

occupational therapy

COPM

The COPM is a client-centered, semi-structured assessment tool designed to measure change in occupational performance over time. Developed by Law and colleagues (1990) at McMaster University in Canada, it has become a cornerstone of occupational therapy practice, focusing on identifying and evaluating performance issue

2件の出典1990

clinical psychology

Corah Dental Anxiety Scale

The Corah Dental Anxiety Scale (DAS), also known as the Dental Anxiety Scale, is a brief 4-item self-report questionnaire designed to measure anxiety associated with dental treatment. Developed by Norman L. Corah in 1969, the DAS is the most widely used instrument for assessing dental anxiety in clinical practice and r

1件の出典1969

organizational behavior

Core Self-Evaluations Scale

The Core Self-Evaluations Scale (CSES) measures fundamental assessments people make about their own worth, competence, and ability to meet life demands. Developed by Judge and colleagues starting in 1997, the 12-item scale captures a broad personality dimension encompassing self-esteem, self-efficacy, locus of control,

3件の出典1997

strategic management

Corporate Governance Questionnaire

Corporate Governance encompasses the system of rules, practices, and processes by which a company is directed and controlled. Jensen and Meckling's (1976) agency theory formalized the principal-agent problem—how to ensure management (agents) acts in shareholders' (principals') interests despite information asymmetry an

3件の出典1976

Cost-Volume-Profit Analysis

Cost-Volume-Profit (CVP) Analysis is a foundational managerial accounting method that examines the relationships among costs, sales volume, and profit. By analyzing how changes in production volume, selling price, and cost structure affect profitability, managers can make informed decisions about pricing, production, a

2件の出典1940

analytical chemistry

Coulometry

Coulometry is an electrochemical analytical method that determines the concentration of an analyte by measuring the total electric charge (in coulombs) required to oxidize or reduce the analyte completely at an electrode. Developed by James J. Lingane in the 1940s, coulometry is highly accurate because it is based on f

3件の出典1945

Counter-Movement Jump

The counter-movement jump (CMJ) is a simple, field-friendly test of lower-body explosive power in which the athlete stands on a force plate, descends into a shallow squat (counter-movement phase), and explosively extends to jump as high as possible. Pioneered by Bosco and Komi (1983), the CMJ captures the integrated fu

3件の出典1983

educational psychology

Course Experience Questionnaire

The Course Experience Questionnaire (CEQ) is an institutional assessment tool measuring students' perceptions of their learning environment and educational experience in a course. Developed by Wilson, Lizzio, and Ramsden (1997), it assesses dimensions including good teaching, clear goals, appropriate workload, appropri

2件の出典1997

rehabilitation science

Craig Handicap Assessment and Reporting Technique

The Craig Handicap Assessment and Reporting Technique (CHART) is a comprehensive interview-based measure designed to quantify how much a disabling condition restricts participation in six key social roles: physical independence, mobility, occupation, social integration, economic self-sufficiency, and cognitive independ

2件の出典1992

CRIB

CRIB is a neonatal illness severity scoring system designed to predict mortality risk in very low birth weight (VLBW) infants using birth weight, gestational age, gender, Apgar score, and initial blood gas parameters. Developed by Parry et al. in 1991 and refined as CRIB-II in 2005, it incorporates demographic and deli

2件の出典1991

Critical Power (Monod)

Critical power (CP) is the highest power output that can be sustained indefinitely without fatigue, representing the boundary between sustainable and unsustainable exercise. Introduced by Henry Monod and Scherrer in 1965, the critical power model describes the hyperbolic relationship between power output and time-to-ex

3件の出典1965

gastroenterology

Crohn's Disease Activity Index

The Crohn's Disease Activity Index (CDAI) is a comprehensive, weighted index for assessing disease activity in Crohn's disease. Developed in 1976 by Best and colleagues for the National Cooperative Crohn's Disease Study, the CDAI integrates eight clinical and laboratory variables into a single score ranging from <150 (

1件の出典1976

Crop Growth Model

Crop growth models are mechanistic simulation systems designed to predict crop development, biomass accumulation, and yield under varying environmental and management conditions. DSSAT (Decision Support System for Agrotechnology Transfer) and APSIM (Agricultural Production Systems Simulator) are the most widely used pl

3件の出典1993

Crop Growth Simulation

Crop Growth Simulation is a computational pipeline for predicting daily or seasonal crop development, biomass accumulation, and yield under varying environmental conditions. Developed by Jones and colleagues in the DSSAT framework, this method integrates agronomic knowledge with process-based modeling to enable decisio

2件の出典2003

Crop Load Management

Crop load management uses quantitative assessment of fruit number and tree vigor to optimize yields and fruit quality through selective thinning and load balancing. This method combines visual assessment of fruitlet density, calculation of target fruit number based on tree age and vigor, physical or chemical thinning,

2件の出典1960

Crop Yield Estimation

Crop Yield Estimation is an analytical and predictive pipeline for forecasting final crop yield before harvest or monitoring yield accumulation during the growing season. Developed by agronomic research centers (CIMMYT, ICRISAT, IRRI), this method combines field observations, environmental data, and statistical models

2件の出典2015

Crown Fire (Van Wagner)

The Van Wagner crown fire model predicts the conditions under which surface fires will transition to active crown fires and the rate of crown fire spread. Developed by Cornelius Van Wagner in the 1970s–1990s, the model is grounded in the physics of heat transfer from the surface flame to the canopy and the rate of vert

2件の出典1977

social psychology

Crowne-Marlowe Social Desirability Scale

The Crowne-Marlowe Social Desirability Scale (CMSD) is a 33-item self-report measure designed to assess the tendency to present oneself favorably in social contexts, independent of psychopathology. Developed by Douglas Crowne and David Marlowe in 1960, the CMSD measures impression management and social desirability bia

3件の出典1960

CRQ

The CRQ is a 20-item, four-domain questionnaire developed by Guyatt and colleagues at McMaster University in 1987 to measure health-related quality of life specifically in patients with chronic respiratory disease, particularly chronic obstructive pulmonary disease and cystic fibrosis. Uniquely, the CRQ can be administ

2件の出典1987

Crystal Field Theory

Crystal Field Theory (CFT) is a model that explains the electronic structure, color, magnetism, and reactivity of coordination complexes by considering how the electric field created by surrounding ligands perturbs the d-orbitals of a central metal ion. Developed by Hans Bethe in 1929 and refined throughout the 20th ce

2件の出典1929

organizational behavior

CSR Scale

The Corporate Social Responsibility (CSR) Scale is a 19-item instrument measuring organizational commitment to social and environmental responsibilities across multiple stakeholder dimensions. Formalized by Turker in 2009, the CSR Scale assesses employee perception of organizational CSR practices toward society, employ

2件の出典2009

medical imaging

CT Iterative Reconstruction

CT Iterative Reconstruction (IR) is a computational technique that reconstructs tomographic images from raw X-ray projection data by iteratively refining an estimate of tissue attenuation until it matches the measured projections. Developed from algebraic reconstruction techniques pioneered by Gordon in 1974, iterative

3件の出典1974

addiction medicine

CUDIT-R

The CUDIT-R is a brief, 8-item self-report screening instrument developed to identify cannabis use disorder and hazardous cannabis use patterns. Introduced by Adamson and colleagues in 2010 as a revision of the original CUDIT, the CUDIT-R improves brevity and screening efficiency while maintaining strong psychometric p

1件の出典2010

transcultural nursing

Cultural Competence Assessment Instrument

The Cultural Competence Assessment Instrument (CCA) is a 25-item self-report measure designed to assess healthcare providers' cultural competence across four key domains: diversity experience, awareness, sensitivity, and competence behaviors. Developed by Schim, Doorenbos, and Borse in 2003, the CCA evaluates nurses' a

1件の出典2003

transcultural nursing

Cultural Humility Scale

The Cultural Humility Scale (CHS) is a self-report instrument designed to assess healthcare providers' capacity for cultural humility—a stance of openness, self-reflection, and power-sharing with patients from diverse cultural backgrounds. Originating from theoretical work by Tervalon and Murray-García (1998) and opera

2件の出典1998

social psychology

Cultural Intelligence Scale

The Cultural Intelligence Scale (CQS) is a 20-item measure assessing an individual's capability to function effectively in culturally diverse contexts and to adapt behavior appropriately across cultural settings. Developed by Christopher Earley and Soon Ang in the early 2000s, the CQS operationalizes cultural intellige

3件の出典2003

social psychology

Cultural Values Scale

The Cultural Values Scale is a self-report measure designed to assess individual endorsement of cultural values spanning individualism and collectivism. Developed within the cross-cultural psychology literature, the scale captures how individuals prioritize personal autonomy, achievement, and self-expression against gr

1件の出典2002

clinical assessment

CURB-65 Pneumonia Severity Score

CURB-65, derived and validated by Lim et al. in 2003, is a 5-point severity of illness score for community-acquired pneumonia (CAP). It assesses confusion, urea nitrogen, respiratory rate, blood pressure, and age ≥65 years to stratify mortality risk and guide admission and treatment decisions.

2件の出典2003

CushQoL

CushQoL is a disease-specific 12-item quality of life questionnaire developed to assess the multidimensional impacts of Cushing's syndrome—a severe endocrine disorder characterized by excess cortisol production. Developed by Webb and colleagues in 2008, it captures physical symptoms (fatigue, weight gain, weakness, hir

2件の出典2008

Customer Journey Mapping

Customer Journey Mapping is a service design methodology that visualizes the complete customer experience across all touchpoints and phases of a customer relationship, from awareness through advocacy. Developed through work in design and service management, journey mapping integrates behavioral data, customer emotions,

3件の出典2000

Customer Lifetime Value

Customer Lifetime Value (CLV) is a financial metric that quantifies the total profit a company expects to generate from its relationship with a customer over the entire duration of that relationship. Developed through work by Blattberg, Getz, and Thomas in the 1990s-2000s, CLV integrates acquisition costs, purchase beh

3件の出典1996

marketing management

Customer Loyalty Scale

The Customer Loyalty Scale (CLS) measures customer loyalty as a combination of attitudinal commitment and behavioral intention. Developed by Dick and Basu (1994), the scale distinguishes between behavioral loyalty (repeat purchases) and attitudinal loyalty (emotional commitment), recognizing that true loyalty involves

2件の出典1994

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