Leonard Jason (PER-125)

Summary ✓

• Person ID: PER-125
• Primary affiliation: College of Science and Health / Psychology
• Role types: faculty, director
• Last reviewed: 2026-06-14

Profile & contact

• Faculty profile: csh.depaul.edu/academics/centers-and-institutes/ccr

Description

Center for Community Research director.

Linked resources

• Center for Community Research (Director)

Linked grants

• A WORKSITE SMOKING CESSATION PROGRAM (PI)
• ESTIMATING RATES OF CFS IN A COMMUNITY SAMPLE (PI)
• Evaluating Alternative Aftercare Models for Ex-Offenders (PI)
• SMOKING CESSATION INVOLVING THE MEDIA AND SOCIAL SUPPORT (PI)
• Community Participatory Intervention with High-Risk African-American Women (PI)
• WORKSITE INCENTIVES FOR BECOMING A NONSMOKER (PI)
• AN EVALUATION OF THE OXFORD HOUSE MODEL (PI)
• A PREVENTIVE INTERVENTION FOR HIGH RISK TRANSFER CHILDRE (PI)
• Can we reach consensus on a research case definition? (PI)
• Enhancing Effectiveness Research on Recovery Housing for Persons Prescribed Medication for Opioid Use Disorder (PI)
• Risk Factrors Associated with CFS and CF Prognosis (PI)
• THE EFFECTS OF LAWS ON YOUTH PREVALENCE (PI)
• Evaluating a Bilingual Voluntary Community-Based Healthcare Organization (PI)
• Emergent Social Environments As Predictors of Recovery Resident Outcomes (PI)
• ACTIVITY INTERVENTION FOR CHRONIC FATIGUE SYNDROME (PI)
• Pediatric CFS in a Community-Based Sample (PI)
• ABSTINENT SOCIAL SUPPORT IN OXFORD HOUSE (PI)

Linked courses

None documented.

Linked publications

• Small-World Network Analysis of Cortical Connectivity in Chronic Fatigue Syndrome Using Quantitative EEG (Author) — DOI
• A brief, comprehensive measure of post-exertional malaise (Author) — DOI
• Central Autonomic Network Disturbance in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: A Pilot Study (Author) — DOI
• Subgrouping in Chronic Fatigue Syndrome Based on Actigraphy and Illness Severity (Author) — DOI
• The influence of Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS) family history on patients with ME/CFS (Author) — DOI
• A Cross-National Comparison of Myalgic Encephalomyelitis and Chronic Fatigue Syndrome at Tertiary Care Settings from the US and Spain (Author) — DOI
• Functioning in individuals with chronic fatigue syndrome: increased impairment with co-occurring multiple chemical sensitivity and fibromyalgia (Author) — DOI
• AN EXPLORATORY FACTOR ANALYSIS OF LONG COVID (Author) — DOI
• Are current chronic fatigue syndrome criteria diagnosing different disease phenotypes? (Author) — DOI
• Two neurocognitive domains identified for patients with myalgic encephalomyelitis/chronic fatigue syndrome and post-acute sequelae of COVID-19 (Author) — DOI
• From good health to illness with post-infectious fatigue syndrome: a qualitative study of adults’ experiences of the illness trajectory (Author) — DOI
• Differentiating Multiple Sclerosis from Myalgic Encephalomyelitis and Chronic Fatigue Syndrome (Author) — DOI
• Improvement of Long COVID symptoms over one year (Author) — DOI
• Incidence and Prevalence of Post-COVID-19 Myalgic Encephalomyelitis: A Report from the Observational RECOVER-Adult Study (Author) — DOI
• A CLASSIFICATION SYSTEM FOR POST-ACUTE SEQUELAE OF SARS CoV-2 INFECTION (Author) — DOI
• Subgroups of chronic fatigue syndrome based on psychiatric disorder onset and current psychiatric status (Author) — DOI
• Fatigue Scales and Chronic Fatigue Syndrome: Issues of Sensitivity and Specificity (Author) — DOI
• Chronic fatigue syndrome and myalgic encephalomyelitis: towards an empirical case definition (Author) — DOI
• Antibody to Epstein-Barr Virus Deoxyuridine Triphosphate Nucleotidohydrolase and Deoxyribonucleotide Polymerase in a Chronic Fatigue Syndrome Subset (Author) — DOI
• Predictors of Change Following Participation in Non-Pharmacologic Interventions for CFS (Author) — DOI
• Fatigue in adults with post-infectious fatigue syndrome: a qualitative content analysis (Author) — DOI
• Functional Neural Network Connectivity in Myalgic Encephalomyelitis (Author) — DOI
• Reducing Stress and Preventing Anxiety in African American Adolescents: A Culturally-Grounded Approach (Author) — DOI
• Differences in PTSD Symptomatology Among Latinos with Childhood and Adult Trauma: The Moderating Effect of Acculturation (Author) — DOI
• Perceptions of women's HIV risk and partner HIV risk behaviors in substance using women with criminal justice involvement (Author) — DOI
• Factors impacting the illness trajectory of post-infectious fatigue syndrome: a qualitative study of adults’ experiences (Author) — DOI
• Risks for Developing Myalgic Encephalomyelitis/Chronic Fatigue Syndrome in College Students Following Infectious Mononucleosis: A Prospective Cohort Study (Author) — DOI
• Predictors for Developing Severe Myalgic Encephalomyelitis/Chronic Fatigue Syndrome following Infectious Mononucleosis (Author) — DOI
• Symptom-based clusters in people with ME/CFS: an illustration of clinical variety in a cross-sectional cohort (Author) — DOI
• Assessing health state utilities for people with myalgic encephalomyelitis/chronic fatigue syndrome in Australia using the EQ-5D-5L, AQoL-8D and EQ-5D-5L-psychosocial instruments (Author) — DOI
• Cultural Diversity and Conflict Resolution: Best Practices in Multicultural Societies (Author) — DOI
• Joint Flexibility and Myalgic Encephalomyelitis/Chronic Fatigue Syndrome After Mononucleosis (Author) — DOI
• Effects of strength of relationship ties in recovery homes: A conundrum (Author) — DOI
• “Trust the process:” NARR Level 3 recovery home approaches to working with criminal legal system-involved residents. (Author) — DOI
• A roadmap for maximizing the use and effectiveness of recovery housing for individuals prescribed medications for opiate use disorders (Author) — DOI
• Our Reflections on the Reactions to “Theories in the Field of Community Psychology” (Author) — DOI
• Reliability and validity of the German version of the DePaul Symptom Questionnaire Post-Exertional Malaise (DSQ-PEM) (Author) — DOI
• Identification of ambiguities in the 1994 chronic fatigue syndrome research case definition and recommendations for resolution (Author) — DOI
• Possible Genetic Dysregulation in Pediatric CFS (Author) — DOI
• Continued Successful SA Recovery during the Maintenance Stage: Intra-Individual Resource Loss & Gain Predict Relapse (Author) — DOI
• Psychosocial Factors Associated with Substance Abuse and Anxiety on Immigrant and U.S. Born Latinos (Author) — DOI
• Pediatric Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (Author) — DOI
• A token-actuated timer for line-voltage devices (Author) — DOI
• Mortality in patients with myalgic encephalomyelitis and chronic fatigue syndrome (Author) — DOI
• The Reciprocal Effects of Community Violence Exposure and Aggression Among African American Adolescents. (Author) — DOI
• Item comprehension and content coverage of patient-reported outcome measures for long COVID: a qualitative study. (Author) — DOI
• Social support and length of stay: key components in promoting abstinence self-efficacy within sober living houses. (Author) — DOI
• Comparing ME/CFS following mononucleosis with Long COVID. (Author) — DOI
• Outcomes of ME/CFS following infectious mononucleosis: seven-year follow-up of a prospective study. (Author) — DOI
• Developing a platform protocol for clinical trials evaluating interventions that target proposed mechanisms of Long COVID: RECOVER-VITAL. (Author) — DOI
• Identifying post-exertional malaise subtypes: Differentiating physical and mental PEM manifestations. (Author) — DOI
• The effect of supportive familial relationships on social networks and recovery. (Author) — DOI
• Exploring Sex Differences in Oxford House Residents Regarding Quality of Life, Sense of Community, and Length of Stay. (Author) — DOI
• Primal world beliefs support substance use disorder recovery: Impact on recovery capital and spirituality. (Author) — DOI
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Linked outputs

None documented.

Verification

• Status: repo_and_depaul_verified (✓)
• Confidence: high
• Last reviewed: 2026-06-14
• ORCID verification: unresolved (source: n/a)

Source URLs

• csh.depaul.edu/academics/centers-and-institutes/ccr

Notes

Generated from data/people.yaml and link registries. Person hub page — browse linked resources, grants, and courses from this index entry.