Related Experiment Video
Updated: Jul 9, 2026

11:21
Integrated Photoacoustic Ophthalmoscopy and Spectral-domain Optical Coherence Tomography
Published on: January 15, 2013
[The journal impact factor in ophthalmological publications]
1Aichi Shukutoku University, Faculty of Medical Welfare. ohbanm@gctv.ne.jp
Nippon Ganka Gakkai Zasshi
|December 7, 2007
Summary
The journal impact factor (JIF) is a key metric in academic evaluation. This review examines ophthalmology journal JIF trends, noting top-ranking broad-scope journals and lower-ranking European/Japanese publications, advising cautious use.
Area of Science:
- Ophthalmology
- Bibliometrics
- Scientific Publishing
Context:
- The journal impact factor (JIF) is a widely utilized metric for academic evaluation.
- Thomson Scientific calculates the JIF annually.
- Ophthalmology journals are the focus of this trend analysis.
Purpose:
- To review the current trends in the impact factor of ophthalmology journals.
- To identify factors influencing JIF rankings within ophthalmology.
Summary:
- Top-ranking ophthalmology journals, such as Archives of Ophthalmology, American Journal of Ophthalmology, and Ophthalmology, tend to publish a larger volume of articles across a broad range of topics.
- The majority of journals from Europe and Japan exhibit lower impact factors.
- The study highlights the need for careful consideration of the JIF's inherent limitations.
Impact:
- Provides insights into the bibliometric landscape of ophthalmology research.
- Informs academic evaluation processes, including tenure and grant assessments.
- Encourages a nuanced understanding and judicious application of the journal impact factor in scientific assessment.
Related Concept Videos
Open Angle Glaucoma: Treatment
In open-angle glaucoma, the iridocorneal angle remains open, but the trabecular meshwork becomes stiff, slowing down the outflow of aqueous humor. This causes a buildup of aqueous humor in the anterior chamber, leading to a sudden increase in intraocular pressure. The treatment for open-angle glaucoma focuses on reducing the elevated intraocular pressure by either decreasing the secretion of aqueous humor or increasing its outflow.
Drugs such as carbonic anhydrase inhibitors, α2- and...
Drugs such as carbonic anhydrase inhibitors, α2- and...
Ophthalmic Drug Delivery Systems
Ophthalmic drug delivery faces major limitations due to poor absorption across the corneal membrane. This process is primarily driven by diffusion and is influenced by two main factors: the physicochemical properties of the drug and tear drainage. Most ophthalmic drugs, such as pilocarpine, epinephrine, atropine, and local anesthetics, are weak bases. They are typically formulated at an acidic pH to enhance chemical stability. However, this leads to high ionization, reducing their ability to...
Glaucoma: Overview
Glaucoma is an eye condition characterized by increased intraocular pressure that damages the retina and optic nerve, leading to irreversible blindness if left untreated. The human eye has various components, including the cornea, iris, pupil, lens, and optic nerve. Aqueous humor is secreted by the epithelium of the ciliary body in the posterior chamber and flows through the trabecular meshwork and canal of Schlemm, maintaining normal intraocular pressure. The trabecular meshwork and the canal...
The Retina
The retina is a layer of nervous tissue at the back of the eye that transduces light into neural signals. This process, called phototransduction, is carried out by rod and cone photoreceptor cells in the back of the retina.
Focusing of Light in the Eye
Light rays enter the eye through the cornea, a transparent dome-shaped tissue that is the eye's outermost layer. The cornea bends or refracts, light rays traveling to the pupil. The shape of the cornea determines how much of the light is bent and whether the image will be focused correctly on the retina at the back of the eye. Once the light has passed through both refraction layers, it converges into a single focal point onto a small area. This is where photoreceptors start transforming...
Angle Closure Glaucoma: Treatment
Angle-closure glaucoma, or closed-angle glaucoma, is an eye condition where the iris bulges out and blocks the iridocorneal angle, resulting in a buildup of aqueous humor and increased intraocular pressure. Immediate medical attention is necessary due to the sudden onset of symptoms. The treatment for angle-closure glaucoma includes short-term and long-term approaches. Short-term treatment involves using eye drops like pilocarpine to lower intraocular pressure by increasing aqueous humor...
