Find EMNet studies using the following tools:
- Search for EMNet Studies
- Active EMNet Projects
- Calendar view of EMNet studies (view below on desktop)
Respiratory/Allergy Studies [blue] — Multicenter Airway Research Collaboration (MARC)
Health Services Research [green] — e.g., National ED Inventories (NEDI); additional unlisted studies are done on ED workforce and telehealth
Social Emergency Medicine [yellow] — e.g., ED Safety Assessment & Follow-up Evaluation (ED-SAFE), Adverse Social Determinants of Health (aSDoH)
Administrative Datasets [ongoing, not shown in timeline] — e.g., state and federal database analyses, MGH Maternal-Child Cohort (MMCC)
2022-2023
2024-2025
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1996-1997
1998-1999
2000-2001
2002-2003
2004-2005
2006-2007
2008-2009
2010-2011
2012-2013
2014-2015
2016-2017
2018-2019
2020-2021
2022-2023
2022 | 2023 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
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2024-2025
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1996-1997
1996 | 1997 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
1st Mtg |
MARC-1
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MARC-2
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MARC-2×1
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MARC-3
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– | |||||||
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– | |||||||
– | |||||||
– | |||||||
– |
1998-1999
1998 | 1999 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-2×2
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MARC-4
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MARC-5.1
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MARC-3x
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MARC-6
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– | |||||||
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– | |||||||
– | |||||||
– |
2000-2001
2000 | 2001 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC 5.2
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MARC-5.3
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MARC-6
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MARC-5.4
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MARC-16
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MARC-7
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MARC-7×1
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MARC-7×2
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MARC-18x
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MARC-8
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MARC-5.5
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MARC-9
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MARC-13
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– | |||||||
– |
2002-2003
2002 | 2003 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-14
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MARC-5.6
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MARC-16
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Public Health
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MARC-23.1
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MARC-18
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CAM
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HP 2010
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ED crowding
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MARC-17
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MARC-24
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MARC-19
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Falls Prevention
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MARC-21
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MARC-15
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– |
2004-2005
2004 | 2005 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-22
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Food Security
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MARC-26
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MARC-24
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Mood Disorders
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MARC-25
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MARC-25.2
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MARC-10
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– | |||||||
– |
2006-2007
2006 | 2007 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-23.2
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HIV
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MARC-29
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Health Literacy
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MARC-26
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Diabetes
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MARC-27
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MARC-25.2
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Dizziness
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MARC-31
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MARC-33
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MARC-10
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MARC-32
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Hypoglycemia
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HgbA1c Pilot Study
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Hyperglycemia
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Informed Consent
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Physician Survey
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Cancer Screening
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2008-2009
2008 | 2009 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-28
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MARC-33
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MA Crowding
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Internet
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Mental Health
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Emerg. Care of Children
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EP Survey 1
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2010-2011
2010 | 2011 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-28
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ED Observation Units
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EP Survey 2
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Food Allergy
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2012-2013
2012 | 2013 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-28
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– | |||||||
– | |||||||
– |
2014-2015
2014 | 2015 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
MARC-37
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– |
2016-2017
2016 | 2017 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
– | |||||||
– |
Pediatric Area
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2018-2019
2018 | 2019 | ||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 |
2020-2021
2020 | 2021 | |||||||
Q1 | Q2 | Q3 | Q4 | Q1 | Q2 | Q3 | Q4 | |
– | ||||||||
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Last updated January 2023