iiinova — where your digital self keeps evolving

NACJD at ICPSR @nackjaydee.bsky.social · 01/10/2026

This summer, NACJD released 43 new studies. Topics include forensic sciences, justice-involved youth, & law enforcement. Learn more: myumi.ch/J4xGq

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NACJD at ICPSR @nackjaydee.bsky.social · 21/07/2026

NACJD data featured in The Bib! National Corrections Reporting Program data help show the impact of SNAP work requirements on recidivism. Check it out: myumi.ch/kVy6k

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NACJD at ICPSR @nackjaydee.bsky.social · 13/07/2026

New #data at NACJD advances how we study the costs of victimization—both methodologically and topically—among college students. Take a look: myumi.ch/6PNx9

The image shows a darkened photo of police lights, with the N.I.J. and N.A.C.J.D. logos at the bottom. Text overlaying the photo reads: "Now available: Data on victimization. The Cumulative Financial Costs of Victimization Among College Students at Minority Serving Institutions, 2021-2022
(ICPSR 38929)

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NACJD at ICPSR @nackjaydee.bsky.social · 07/07/2026

Have you ever had a data question that you were afraid to ask? Like, what’s the difference between data and statistics? Join @icpsr.bsky.social as they use cats, chocolate and more to unravel data mysteries. The #NoStupidQuestions series is available now: myumi.ch/ICPSRNoStupi...

The image shows a computer displaying a screenshot of a video of a woman speaking to camera and text reads: I.C.P.S.R. presents #NoStupidQuestions. What is a Codebook? Video series available at: https://myumi.ch/ICPSRNoStupidQuestions

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NACJD at ICPSR @nackjaydee.bsky.social · 02/07/2026

ICPSR Archives & User Support will be closed July 3 in observance of Independence Day. Please email NACJD at nacjd-restricted-data@umich.edu, and we will respond when we return. You can check out our Help & User Guide for solutions to common questions: myumi.ch/VD7n3

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NACJD at ICPSR @nackjaydee.bsky.social · 01/07/2026

Applications to access BJS-sponsored restricted data hosted at NACJD are now being accepted through the Standard Application Process (SAP) Portal – sap.nsf.gov. Check out all the BJS data available through NACJD: myumi.ch/d8953

Image displays text layered over a darkened photo of a gavel resting on a book. The text book is decorated with an icon of a megaphone and a save icon. The text reads: B.J.S. data access update. Apply for B.J.S. Sponsored Data
through the Standard Application Process (S.A.P.)

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NACJD at ICPSR @nackjaydee.bsky.social · 21/06/2026

Happy Summer Solstice! It's the longest day of the year and the official start of summer. Have you ever wondered whether heat affects crime rates? NACJD has data to answer your hottest questions. Beat the heat with some ice-cold facts & figures: myumi.ch/J4Wz7

A photo of a dachshund on a beach with sunglasses. Text reads: "Data highlight: Happy Summer Solstice!
Hot topic, cool data:
Browse publications using N.A.C.J.D. data. Link in text."

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NACJD at ICPSR @nackjaydee.bsky.social · 19/06/2026

On Juneteenth, we honor the resilience of Black communities across generations. Research using UCR data found that areas with larger antebellum free Black populations have lower racial disparities in arrest rates today. View publications using UCR data: myumi.ch/zNr82

In a blue box, white text reads "N.A.C.J.D.
Data Highlight: Uniform Crime Reporting Program." The left side of the image depicts a black and white photo of raised fists. The bottom of the image has the N.A.C.J.D. logos.

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NACJD at ICPSR @nackjaydee.bsky.social · 15/06/2026

NACJD is pleased to announce that the Rochester Youth Development Study data are now accessible through our virtual data enclave. This rich longitudinal dataset explores causes and consequences of delinquency and drug use among urban adolescents. Read more: myumi.ch/G7W5p

The following text appears in a speech bubble next to a megaphone: Now available in the N.A.C.J.D. Virtual Data Enclave: Rochester Youth Development Study Phase 1 Data I.C.P.S.R. 35167

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NACJD at ICPSR @nackjaydee.bsky.social · 02/06/2026

June is Pride Month! ICPSR's Pride Month Resource Guide provides a starting point to share and explore video and audio content, events, and more as you celebrate Pride Month. Check it out: myumi.ch/gkj9n #DataMatters #CriminalJusticeData

The following text appears over a rainbow background:
ICPSR Resource
Pride Month Data Resource Guide

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NACJD at ICPSR @nackjaydee.bsky.social · 01/06/2026

Now available at @nackjaydee: NIJ grantees develop and evaluate an artificial intelligence tool using agent-based modeling methods for crime analysis and risk evaluation to improve the effectiveness of person-based patrol strategies. myumi.ch/qwkXN #CriminalJusticeData #NIJ #OJP

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NACJD at ICPSR @nackjaydee.bsky.social · 29/05/2026

What story can data tell? National Intimate Partner and Sexual Violence Survey data allowed authors Cunningham & Anderson to investigate how intimate partner violence affects individuals differently based on their gender and sexual orientation. Read more: myumi.ch/zNEmP

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NACJD at ICPSR @nackjaydee.bsky.social · 24/03/2026

In February 2026, NACJD at @icpsr.bsky.social released 8 new studies. Newly released data cover topics such as violent crime, school safety, and criminal investigations. Follow the link to learn more: myumi.ch/D8p6R #CriminalJusticeData #DataMatters #CriminalJustice

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NACJD at ICPSR @nackjaydee.bsky.social · 03/03/2026

New #data now available: A new study explores whether combining mindfulness with typical health and safety components offers unique benefits for those working in corrections. Check out the study here: myumi.ch/z9bw2

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NACJD at ICPSR @nackjaydee.bsky.social · 26/02/2026

A recent study finds gun purchase waiting periods reduce suicide rates, with stronger effects farther from states without such laws. Researchers used NACJD’s State Firearm Law Database to analyze policy impacts. Learn more on the ICPSR Bib site: myumi.ch/JPz7D

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NACJD at ICPSR @nackjaydee.bsky.social · 17/02/2026

In January, NACJD released 10 studies, with new data from the National Electronic Injury Surveillance System All Injury Program & Firearm Injury Surveillance Study series. Other study topics include sex trafficking, inmate programs, police equipment & more: myumi.ch/Z2GQ9

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NACJD at ICPSR @nackjaydee.bsky.social · 10/02/2026

Love Data Week is here! Here's a Valentine from NACJD. We invite you to check out ICPSR's lineup of events and studies to adopt, including NACJD Study 38599, Risk & Protective Trajectories, Community Context, & Juvenile Recidivism, FL. myumi.ch/Qwgzj #LoveData26 #ICPSR

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NACJD at ICPSR @nackjaydee.bsky.social · 31/01/2026

A new paper reported a recent drop in reports of sexual violence against women. Researchers used 3 decades of BJS-sponsored data, available from NACJD. Read about the National Crime Victimization Survey and related findings on the ICPSR site: myumi.ch/R3brw #AcademicSky #SocialScienceData

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NACJD at ICPSR @nackjaydee.bsky.social · 26/11/2025

Check out our November Data Spotlight featuring @OJPNIJ-sponsored data: NACJD’s Radicalization on the Internet study helped Borg & Howard uncover how teens and young adults differ in what drives excessive internet use. myumi.ch/9pA4E

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NACJD at ICPSR @nackjaydee.bsky.social · 31/08/2025

On International Overdose Awareness Day, we highlight a study that uses wastewater epidemiology to track stimulant trends in Kentucky (2019–2023), helping inform prevention efforts. Data here: myumi.ch/dg6VN

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NACJD at ICPSR @nackjaydee.bsky.social · 21/08/2025

August 21 is the International Day of Remembrance for Victims of Terrorism. The American Terrorism Study (1980–2002) documents terrorism cases investigated by the FBI, helping researchers understand patterns and impacts. Explore the data: myumi.ch/Qwdzb

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NACJD at ICPSR @nackjaydee.bsky.social · 20/08/2025

Data can help keep our roads safe. This Traffic Awareness Month, explore National Crime Victimization Survey data to see how experiences on the road are measured: myumi.ch/R3d9G #TrafficAwarenessMonth #CrimeData #RoadSafety

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NACJD at ICPSR @nackjaydee.bsky.social · 18/08/2025

As we get ready for school doors to reopen, NACJD data helps us better understand school safety. "Understanding School Safety & the Use of SROs in Understudied Settings" sheds light on how Southern schools address safety concerns. See the data: myumi.ch/D8Xzx

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NACJD at ICPSR @nackjaydee.bsky.social · 14/08/2025

August is National Dog Month! Researchers used NACJD data to examine Florida prison dog training programs & their impact on recidivism. Explore the findings: myumi.ch/xw9mg #CriminalJusticeData #NationalDogMonth

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NACJD at ICPSR @nackjaydee.bsky.social · 12/08/2025

Aug 10 marked Prisoners’ Justice Day, a day for honoring those who have died in custody & advocating for prisoner rights. Explore NIJ-funded research on how restrictive housing affects inmate behavior, mental health, & recidivism. myumi.ch/4mNJW #PrisonersJusticeDay

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NACJD at ICPSR @nackjaydee.bsky.social · 08/08/2025

This June and July, NACJD released 19 new studies, including new data from the Capital Punishment in the US series. Newly released data cover topics such as police-community relations, crime mapping, sexual assault, and more. Explore the data: myumi.ch/15ME1

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NACJD at ICPSR @nackjaydee.bsky.social · 28/07/2025

If you’ve ever wanted to share your qualitative data but weren’t sure where to start, check out our Guide for Sharing Qualitative Data at ICPSR! It highlights the value of qualitative data and outlines steps PIs can take to support sharing and reuse. myumi.ch/XyXjR

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NACJD at ICPSR @nackjaydee.bsky.social · 25/07/2025

This Schizophrenia Awareness Day, we spotlight research from the AORDP study, which asked if reentering individuals received schizophrenia treatment. Recovery is possible and support matters. Explore the data: myumi.ch/mRJNZ

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NACJD at ICPSR @nackjaydee.bsky.social · 21/07/2025

Sink your teeth into data during Shark Week! The American National Election Survey (ANES) asked Americans whether they'd ever been bitten by a shark. Check out the responses: myumi.ch/y1myX #SharkWeek #ElectionData

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NACJD at ICPSR @nackjaydee.bsky.social · 18/07/2025

It's National Picnic Month! The Evaluation of the SAFEChildren program asked how often children were taken on outings such as going to the park or on a picnic. Dive into the data: myumi.ch/61p7E

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NACJD at ICPSR @nackjaydee.bsky.social · 17/07/2025

The International Criminal Court was created as a result of a treaty adopted on July 17, 1998. In honor of the World Day for International Justice, NACJD encourages you to explore international data: "Correlates of Crime: A Study of 52 Nations." myumi.ch/9pbWb

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NACJD at ICPSR @nackjaydee.bsky.social · 15/07/2025

New #data now at NACJD. Researchers conduct a formative evaluation and evaluability assessment of the Love146 Survivor Care program designed for youth who experience commercial sexual exploitation. myumi.ch/5kn46 #DataDriven #CrimeData #CTData

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NACJD at ICPSR @nackjaydee.bsky.social · 11/07/2025

In July, we celebrate the work of disability rights activists in education, employment, health care, and public life. See how NACJD data appear in Disability and Health Journal publications: myumi.ch/g3MPP #DisabilityRights #DisabilityPride

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NACJD at ICPSR @nackjaydee.bsky.social · 10/07/2025

NACJD data spotlight: A new study used AAU Campus Climate survey data to examine how gender identity and sexual orientation impact students' risk of sexual misconduct and likelihood of reporting it. Browse the data and related studies: myumi.ch/9p4rA #CriminalJustice

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NACJD at ICPSR @nackjaydee.bsky.social · 30/06/2025

NACJD data in the spotlight: A new Health Economics study finds that opioid prescription monitoring laws may also reduce domestic violence. Researchers used NIBRS data to track the impact. myumi.ch/79JGQ #CriminalJusticeData #DomesticViolence #OpioidResearch

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NACJD at ICPSR @nackjaydee.bsky.social · 27/06/2025

June 27 is PTSD Awareness Day. This study of Second Chance Act reentry programs asks: Did participants receive care for PTSD after release? Explore how trauma and treatment intersect with reentry outcomes: myumi.ch/e37J2 #PTSD #Reentry #JusticeData

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NACJD at ICPSR @nackjaydee.bsky.social · 19/06/2025

On Juneteenth, we invite you to explore data resources that preserve the history and experiences of former enslaved people and their descendents. View ICPSR's Juneteenth Data Resource Guide: myumi.ch/e37d2 #Juneteenth #DataDriven

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NACJD at ICPSR @nackjaydee.bsky.social · 17/06/2025

It's Drowning Prevention Week. Explore how researchers used the National Electronic Injury Surveillance System data series to examine pediatric drownings, helping to inform updated safety guidelines: myumi.ch/rAwxd #WaterSafety #DrowningPreventionWeek #DataDriven

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NACJD at ICPSR @nackjaydee.bsky.social · 15/06/2025

Today is Father's Day! Show some love to the dads who listen, support, and understand. The Pathways to Desistance study asked young people how supportive their dads were. Dig into the data: myumi.ch/QwMAw #FathersDay #CriminalJusticeData

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NACJD at ICPSR @nackjaydee.bsky.social · 11/06/2025

This May, NACJD released 12 new studies, including new data from the Census of Law Enforcement Training Academies (CLETA) series. Other newly released data cover topics such as recidivism, police officers, mental health, and more. Explore the studies: myumi.ch/QwMWX

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NACJD at ICPSR @nackjaydee.bsky.social · 10/06/2025

It's National Safety Month! The National Electronic Injury Surveillance System tracks ER visits for falls, crashes, poisonings, and other nonfatal injuries. Use this data to inform prevention and protect communities: myumi.ch/Xy8kr #NationalSafetyMonth #PublicHealth

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NACJD at ICPSR @nackjaydee.bsky.social · 06/06/2025

Today is Gun Violence Awareness Day. Reducing gun violence takes more than enforcement - it takes information. This NIJ study shows how integrating forensic data across agencies can help understand gun crimes in New Jersey: myumi.ch/mRVeN #GunViolenceAwarenessMonth

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NACJD at ICPSR @nackjaydee.bsky.social · 04/06/2025

During Pride Month, we spotlight data that helps protect communities. Dive into a study that validated a tool for assessing bias crimes, ensuring these incidents are recognized and addressed. myumi.ch/W6D6X #PrideMonth #Bias #DataDriven

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NACJD at ICPSR @nackjaydee.bsky.social · 26/05/2025

This Memorial Day, we highlight research focused on veteran well-being. The Veterans Moving Forward study evaluates outcomes and best practices for veteran reentry. See the data: myumi.ch/XyyGr #MemorialDay #VeteransData #CriminalJusticeResearch

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NACJD at ICPSR @nackjaydee.bsky.social · 22/05/2025

Mental health care is vital. The Project on Human Development in Chicago Neighborhoods explores who received care, what kind, and how access varied across Chicago. Let’s use data to support healing. myumi.ch/z9XnV #MentalHealthAwarenessMonth #JusticeThroughData

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NACJD at ICPSR @nackjaydee.bsky.social · 20/05/2025

In April, NACJD released 6 new studies, including new data from the Annual Survey of Jails (ASJ) series. Other newly released data cover topics such as sentencing reform, recidivism, probation, and more. Learn more: myumi.ch/Xyyje

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NACJD at ICPSR @nackjaydee.bsky.social · 19/05/2025

This study analyzes firearm transaction records to better understand the firearm purchasing patterns of mass shooters and perpetrators of firearm-related crimes. myumi.ch/2rr3m #CrimeData #FirearmData #FirearmRecords

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NACJD at ICPSR @nackjaydee.bsky.social · 16/05/2025

Motorcycle Safety Month reminds us to look at behavior trends on the road. The Monitoring the Future study includes questions about riding in cars or on motorcycles just for fun. Explore the data: myumi.ch/G22k4 #MotorcycleSafetyMonth #TeenTrends #NACJD #MTF

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NACJD at ICPSR @nackjaydee.bsky.social · 15/05/2025

This #OlderAmericansMonth, NACJD is spotlighting solutions that protect and empower. Research-backed programs like EMPOWER are critical to preventing elder abuse. Learn more about the study of EMPOWER in Arizona: myumi.ch/qZV22

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NACJD at ICPSR @nackjaydee.bsky.social · 12/05/2025

Happy Mother's Day from NACJD! Make sure to show appreciation to all the wonderful mothers in your life. Explore over 9,000 variables about moms in our archive: myumi.ch/Z2D5N #MothersDay #JusticeData #CriminalJustice

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