Journal profile · Pharmacology & Pharmacy

Expert Opinion on Drug Delivery

ISSN 1742-5247 · eISSN 1744-7593 · Taylor and Francis Ltd. · ENGLAND · Bimonthly · Founded 2004

Expert Opinion on Drug Delivery: CAS Zone 2 · Medicine (2025 upgraded edition); impact factor 6.06; hybrid open access; APC charged, amount not published; median 78 days to acceptance (99 articles, last 24 months); 166 articles in 2025; indexed in SCIE and Scopus.

Impact factor6.06Latest value listed by LetPub
CAS zoneZone 2 · Medicine2025 upgraded edition, major category · 2026 Xinrui edition Zone 2 · Medicine
Review time78 daysMedian, submission to acceptance · 99 articles, last 24 months · Crossref
APCCharged, amount not publishedHybrid journal: charged only for open-access articles
Acceptance—No reports yet
Articles per year1662025 · OpenAlex count

Scope

Aims, scope and focus

Expert Opinion on Drug Delivery is published by Taylor and Francis Ltd. and is in Zone 2 of Medicine in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Advanced Drug Delivery Systems, Nanoparticle-Based Drug Delivery and Advancements in Transdermal Drug Delivery, together about 39.9% of its articles. Its main subfields are Pharmaceutical Science. (generated from OpenAlex topic counts and CAS ranking data)

Aims and scopeJournal metrics Editorial board Expert Opinion on Drug Delivery (1742-5247; 1744-7593) is a MEDLINE-indexed, international subscription-based journal publishing rigorously peer-reviewed review articles in drug delivery. Articles cover all aspects of drug delivery research, from initial concept to potential therapeutic application and final relevance in clinical use. Each article is structured to incorporate the author’s own expert opinion on the scope for future development. The journal welcomes: Reviews covering delivery technologies, vehicles and devices; nanotechnology; novel formulations; the delivery of specific drug and therapeutic classes; gene/vaccine delivery strategies; modes of entry into the body and applications in certain diseases and disorders Technology evaluations reviewing a particular drug delivery technology Original research contributions are welcomed in the form of: Delivery technologies, vehicles, formulations and devices; The delivery of specific drugs and therapeutic classes; Modes of entry into the body and applications in certain diseases and disorders. Editorials commenting on the various drug delivery strategies which have been, and are being, explored Guidelines on the application of specific drug delivery systems, or in specific disease indications. Please note that the journal does not publish case reports, case series, or animal studies. The audience for the journal consists of scientists and managers in the healthcare and pharmaceutical industry, academic pharmaceutical scientists and others closely involved in the delivery of drugs and other therapeutic agents. Comprehensive coverage in each review is complemented by the unique Expert Collection format and includes the following sections: Expert Opinion – a personal view of the data presented in the article, a discussion on the developments that are likely to be important in the future, and the avenues of research likely to become exciting as further studies yield more detailed results; Article Highlights – an executive summary of the author’s most critical points. Once your paper has been assessed for suitability by the Editorial Team, it will then be double-anonymous peer-reviewed by independent, expert referees. Publish in 3 weeks from submission with Accelerated Publication. Reach an international clinical and medical audience alongside other key opinion leaders in your field by publishing with Expert Opinion on Drug Delivery, part of the Expert Collecti

From the journal's Aims & Scope

Research area (LetPub): Pharmacology & Pharmacy

Main research topics OpenAlex counts of recent articles; shares are approximate

  1. Advanced Drug Delivery SystemsPharmacology, Toxicology and Pharmaceutics16.8%
  2. Nanoparticle-Based Drug DeliveryMaterials Science13.2%
  3. Advancements in Transdermal Drug DeliveryPharmacology, Toxicology and Pharmaceutics10%
  4. RNA Interference and Gene DeliveryBiochemistry, Genetics and Molecular Biology9.6%
  5. Drug Solubulity and Delivery SystemsPharmacology, Toxicology and Pharmaceutics8.4%
  6. Inhalation and Respiratory Drug DeliveryMedicine7.5%
  7. Nanoplatforms for cancer theranosticsEngineering3.8%
  8. Cancer Research and TreatmentMedicine3.1%

Rankings & indexing

CAS ranking and database indexing

CAS Journal Ranking

CAS Journal Ranking, upgraded edition (March 2025)Medicine Zone 2
LevelCategoryZone
MajorMedicineZone 2
MinorPharmacology & PharmacyZone 2

Top journal: noReview journal: yes

CAS Xinrui Journal Ranking (March 2026)Medicine Zone 2
LevelCategoryZone
MajorMedicineZone 2
MinorPharmacology & PharmacyZone 2

Top journal: noReview journal: not marked

CAS Journal Ranking, previous upgraded edition (December 2023)Medicine Zone 2
LevelCategoryZone
MajorMedicineZone 2
MinorPharmacology & PharmacyZone 2

Top journal: noReview journal: yes

Database indexing

SCIEScopusLetPub

International journal early-warning lists: not listed in any editionLetPub

Indexing the journal's website claims

MEDLINEPublisher website

As the journal's website lists them, not checked against each database; for Web of Science editions the records above apply.

Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.

Metrics

Impact metrics and publication volume

Impact

Impact factor
6.06LetPub ·
CiteScore 2026-06
10.7LetPub ·
SJR 2026-06
1.06LetPub ·
SNIP 2026-06
0.98LetPub ·
h-index
88LetPub ·
h-index
161OpenAlex ·
i10-index
1,957OpenAlex ·
2-year mean citedness
7.02OpenAlex ·
Self-citation rate
1.7%LetPub ·
Share of gold OA articles
5.71%LetPub ·

Volume

Articles per year
131LetPub ·

Articles by year OpenAlex count · 2,543 in total · the current year is incomplete

YearArticlesOpen accessCitations
2026772794
202516666988
2024132421,552
2023107432,119
2022116353,146
202171202,199

Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.

Review & acceptance

Review time and acceptance

Review time from article dates manuscript dates registered with Crossref · to

78 daysMedian, submission to acceptance · P25–P75 57 days – 115 days

Acceptance to online
median 8 days (99 articles)
Submission to online
median 86 days
Sample
99 articles with submission and acceptance dates (287 in the window); the latest was accepted on

Only articles that were accepted and published are counted, not the time spent on rejected manuscripts, so this usually runs longer than a publisher's "time to first decision".

Other sources

Average review time (community reports)
4–8 weeksLetPub ·
Peer review
Double anonymous peer reviewPublisher website

Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.

Fees & open access

APC and open-access policy

Hybrid open accessLetPub

A subscription journal in which authors can pay to publish their article open access.

SourceAPCFee waiverLicenseObserved
Publisher websiteYes, amount not published——

A hybrid journal charges the APC only when the author chooses open access; publishing under the subscription model is usually free.

The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.

Submission

Article types and submission policies (journal website)

Article types accepted5
  1. editorialsEditorials commenting on the various drug delivery strategies which have been, and are being, exploredLength not stated
  2. guidelinesGuidelines on the application of specific drug delivery systems, or in specific disease indications.Length not stated
  3. original researchOriginal research contributions are welcomed in the form of: Delivery technologies, vehicles, formulations and devices; The delivery of specific drugs and thera…Length not stated
  4. reviewsReviews covering delivery technologies, vehicles and devices; nanotechnology; novel formulations; the delivery of specific drug and therapeutic classes; gene/va…Length not stated
  5. technology evaluationsTechnology evaluations reviewing a particular drug delivery technologyLength not stated
Publisher website
Policy excerpts from the journal's websiteOpen access, Peer review
Open access Open access

Overview Open journals Open Select Dove Medical Press F1000Research

Source ↗Publisher website ·
Peer review

Does not publish case reports, case series, or animal studies Model summary

Please note that the journal does not publish case reports, case series, or animal studies.

Source ↗Publisher website ·

Excerpts are quoted from the journal's website; "model summary" lines are written by Workers AI and checked against the text. The journal's website is authoritative.

Profile

Publication details and official links

Publisher
Taylor and Francis Ltd.
Country or region
ENGLAND
Language
English
Frequency
Bimonthly
Founded
2004
ISSN
1742-5247
Electronic ISSN
1744-7593
Latest issue on the website
Volume 23, Issue 9 (2026)
Official links

FAQ

Frequently asked questions about Expert Opinion on Drug Delivery

What CAS zone is Expert Opinion on Drug Delivery in?

In the 2025 upgraded edition of the CAS Journal Ranking, Expert Opinion on Drug Delivery is in Zone 2 of Medicine, and in Zone 2 of the minor category Pharmacology & Pharmacy. In the 2026 Xinrui edition it is in Zone 2 of Medicine. Zones from different editions, and from major and minor categories, are not interchangeable.

What is the impact factor of Expert Opinion on Drug Delivery?

The latest impact factor listed by LetPub is 6.06; CiteScore 10.7, h-index 161.

How long does peer review take at Expert Opinion on Drug Delivery?

Based on the dates recorded on 99 articles published between October 2024 and October 2026 (the last 24 months), the median time from submission to acceptance is 78 days (interquartile range 57–115 days); authors report an average review time of 4–8 weeks. Article statistics cover accepted papers only, publisher figures follow the journal's own definitions, and community reports come from authors' own submissions; none is a promise from the journal.

Which databases index Expert Opinion on Drug Delivery?

According to LetPub and DOAJ records, Expert Opinion on Drug Delivery is indexed in SCIE and Scopus. The journal's website also lists MEDLINE; that list has not been checked against each database.

Is Expert Opinion on Drug Delivery open access, and what is the APC?

Expert Opinion on Drug Delivery is a hybrid journal. For open-access publication: APC charged, amount not published.

Sources and updates

The facts on this page come from LetPub, OpenAlex, Publisher website; every figure is tagged with its source and the date it was observed, and conflicting values are kept per source. LetPub source page: view ↗ (archived 2026-08-26). Last updated: .