# John R. Hayes

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/john-r-hayes/

## Facts

| Field | Value |
| --- | --- |
| Citations | 30,873 |
| Field | Writing and Handwriting Education |
| h-index | 68 |
| i10-index | 176 |
| Last Known Institution | Pacific University Oregon |
| OpenAlex ID | https://openalex.org/A5003877123 |
| Works | 417 |

## Researcher papers

- [Tight blood pressure control and risk of macrovascular and microvascular complications in type 2 diabetes: UKPDS 38](https://scholariq.org/papers/tight-blood-pressure-control-and-risk-of-macrovascular-and-microvascular/)
- [Efficacy of atenolol and captopril in reducing risk of macrovascular and microvascular complications in type 2 diabetes: UKPDS 39](https://scholariq.org/papers/efficacy-of-atenolol-and-captopril-in-reducing-risk-of-macrovascular-and/)
- [Cost effectiveness analysis of improved blood pressure control in hypertensive patients with type 2 diabetes: UKPDS 40](https://scholariq.org/papers/cost-effectiveness-analysis-of-improved-blood-pressure-control-in-hypertensive/)

## Researcher topics

- [Learning Styles and Cognitive Differences](https://scholariq.org/topics/learning-styles-and-cognitive-differences/)
- [Writing and Handwriting Education](https://scholariq.org/topics/writing-and-handwriting-education-2/)
- [Discourse Analysis in Language Studies](https://scholariq.org/topics/discourse-analysis-in-language-studies/)
- [Ophthalmology and Visual Impairment Studies](https://scholariq.org/topics/ophthalmology-and-visual-impairment-studies/)
- [Education and Critical Thinking Development](https://scholariq.org/topics/education-and-critical-thinking-development/)

## Researcher university

- [Pacific University Oregon](https://scholariq.org/institutions/pacific-university-oregon/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.