Comparison Overview

Journal of HEOR

VS

Llewellyn Worldwide

Journal of HEOR

145 Hudson St, New York, New York, 10013, US
Last Update: 2025-11-27
Between 700 and 749

The Journal of Health Economics and Outcomes Research (JHEOR) is an international high-quality journal covering all fields and methodologies related to health economics and outcomes research. Manuscripts with topics ranging from theory and methodology to international studies and analyses with a health economic or outcomes research focus in a wide variety of therapeutic areas will be considered for publication. Online publication in JHEOR gives authors the opportunity to publish large data sets, large numbers of color illustrations and moving pictures, to display data in a form that can be read directly by other software packages so as to allow readers to manipulate the data for themselves, and to create all relevant links (for example to relevant databases and papers). JHEOR is indexed in PubMed Central, MEDLINE, the Directory of Open Access Journals and Google Scholar. Onur Baser, MS, PhD, Professor of Economics, MEF University, Istanbul, Turkey, is the JHEOR editor-in-chief. Most recently, Dr. Baser was Associate Professor of Surgery in Columbia University, New York, NY. He is an adjunct professor of Internal Medicine at the University of Michigan, Ann Arbor, MI; research scientist at John D. Dingel VA Medical Center and advisory board member at the City University of New York. He also serves a litigation expert on statistical issues related with health care. Dr. Baser created several proprietary algorithms that improve care system for patients while minimizing the cost for payers. He is a frequent speaker at international conferences and teaches a course on Modeling Health Cost and Utilization using Real World Data. He has over 500 worldwide presentations and publications and contributed on several book chapters. His book on estimation of health care costs was published in 2010. His paper on propensity score matching was selected as one of the Top 10 most read Value in Health articles.

NAICS: 511
NAICS Definition:
Employees: 5
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Llewellyn Worldwide

2143 Wooddale Drive, Woodbury, 55123, US
Last Update: 2025-11-21
Between 750 and 799

About Llewellyn Since 1901, Llewellyn has lead New Age publishing with titles that inform, educate, and inspire readers. We are committed to providing books and tools for exploring new worlds of mind & spirit, thereby aiding in the quests for expanded human potential and spiritual consciousness. Some of the topics we are best known for include alternative health and healing, astrology, earth-based religions, shamanism, Gnostic Christianity and Kabbalah. Llewellyn is over 100 years old, employs over 100 people, and the Weschcke Family has owned it since 1960. The Llewellyn Vision Statement To be the world's leading provider of works for personal growth and the transformation of Body, Mind, and Spirit. The Llewellyn Mission Statement To serve the trade and consumers worldwide with options and tools for exploring new worlds of mind & spirit, thereby aiding in the quests of expanded human potential, spiritual consciousness, and planetary awareness.

NAICS: 511
NAICS Definition: Publishing Industries (except Internet)
Employees: 138
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/journal-of-health-economics-and-outcomes-research.jpeg
Journal of HEOR
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/llewellyn-worldwide.jpeg
Llewellyn Worldwide
ISO 27001
ISO 27001 certification not verified
Not verified
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
GDPR
GDPR certification not verified
Not verified
PCI DSS
PCI DSS certification not verified
Not verified
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
Journal of HEOR
100%
Compliance Rate
0/4 Standards Verified
Llewellyn Worldwide
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Book and Periodical Publishing Industry Average (This Year)

No incidents recorded for Journal of HEOR in 2025.

Incidents vs Book and Periodical Publishing Industry Average (This Year)

No incidents recorded for Llewellyn Worldwide in 2025.

Incident History — Journal of HEOR (X = Date, Y = Severity)

Journal of HEOR cyber incidents detection timeline including parent company and subsidiaries

Incident History — Llewellyn Worldwide (X = Date, Y = Severity)

Llewellyn Worldwide cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/journal-of-health-economics-and-outcomes-research.jpeg
Journal of HEOR
Incidents

No Incident

https://images.rankiteo.com/companyimages/llewellyn-worldwide.jpeg
Llewellyn Worldwide
Incidents

No Incident

FAQ

Llewellyn Worldwide company demonstrates a stronger AI Cybersecurity Score compared to Journal of HEOR company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

Historically, Llewellyn Worldwide company has disclosed a higher number of cyber incidents compared to Journal of HEOR company.

In the current year, Llewellyn Worldwide company and Journal of HEOR company have not reported any cyber incidents.

Neither Llewellyn Worldwide company nor Journal of HEOR company has reported experiencing a ransomware attack publicly.

Neither Llewellyn Worldwide company nor Journal of HEOR company has reported experiencing a data breach publicly.

Neither Llewellyn Worldwide company nor Journal of HEOR company has reported experiencing targeted cyberattacks publicly.

Neither Journal of HEOR company nor Llewellyn Worldwide company has reported experiencing or disclosing vulnerabilities publicly.

Neither Journal of HEOR nor Llewellyn Worldwide holds any compliance certifications.

Neither company holds any compliance certifications.

Neither Journal of HEOR company nor Llewellyn Worldwide company has publicly disclosed detailed information about the number of their subsidiaries.

Llewellyn Worldwide company employs more people globally than Journal of HEOR company, reflecting its scale as a Book and Periodical Publishing.

Neither Journal of HEOR nor Llewellyn Worldwide holds SOC 2 Type 1 certification.

Neither Journal of HEOR nor Llewellyn Worldwide holds SOC 2 Type 2 certification.

Neither Journal of HEOR nor Llewellyn Worldwide holds ISO 27001 certification.

Neither Journal of HEOR nor Llewellyn Worldwide holds PCI DSS certification.

Neither Journal of HEOR nor Llewellyn Worldwide holds HIPAA certification.

Neither Journal of HEOR nor Llewellyn Worldwide holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

ThingsBoard in versions prior to v4.2.1 allows an authenticated user to upload malicious SVG images via the "Image Gallery", leading to a Stored Cross-Site Scripting (XSS) vulnerability. The exploit can be triggered when any user accesses the public API endpoint of the malicious SVG images, or if the malicious images are embedded in an `iframe` element, during a widget creation, deployed to any page of the platform (e.g., dashboards), and accessed during normal operations. The vulnerability resides in the `ImageController`, which fails to restrict the execution of JavaScript code when an image is loaded by the user's browser. This vulnerability can lead to the execution of malicious code in the context of other users' sessions, potentially compromising their accounts and allowing unauthorized actions.

Risk Information
cvss4
Base: 6.2
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:H/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to to verify that the token used during the code exchange originates from the same authentication flow, which allows an authenticated user to perform account takeover via a specially crafted email address used when switching authentication methods and sending a request to the /users/login/sso/code-exchange endpoint. The vulnerability requires ExperimentalEnableAuthenticationTransfer to be enabled (default: enabled) and RequireEmailVerification to be disabled (default: disabled).

Risk Information
cvss3
Base: 9.9
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Description

Mattermost versions 11.0.x <= 11.0.2, 10.12.x <= 10.12.1, 10.11.x <= 10.11.4, 10.5.x <= 10.5.12 fail to sanitize team email addresses to be visible only to Team Admins, which allows any authenticated user to view team email addresses via the GET /api/v4/channels/{channel_id}/common_teams endpoint

Risk Information
cvss3
Base: 4.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Description

Exposure of email service credentials to users without administrative rights in Devolutions Server.This issue affects Devolutions Server: before 2025.2.21, before 2025.3.9.

Description

Exposure of credentials in unintended requests in Devolutions Server.This issue affects Server: through 2025.2.20, through 2025.3.8.