- Publisher
- Elsevier BV
- Funding type
- Unknown
Journal profile
Results in Engineering
- Quartile Q1
- Open access: Gold
- In DOAJ
- Final score
-
23.76 out of 100
comparable only within the subject subfield Methodology : Final score
- KZ-SJR
-
7.79
- Data confidence
-
60 out of 100 medium
Rising
Shows the past trend of data confidence, not a forecast or a quality judgement.Data-confidence history Date Confidence 2026-10-23 35 2026-10-25 60 rates our data about the journal, not the journal itself Methodology : Data confidence
General information
- ISSN (print)
- 2590-1230
Publishing policy & standards
Peer review
- Review type
- No data
- Average manuscript review time
- No data
- Publication speed
- No data
Open access & APC
- Open access type
- Open access: Gold
- APC cost
- No data
Standards compliance
- COPE membership
- Unknown
- Plan S compliance
- No data
- License
- CC BY
- DOAJ directory
- Indexed in DOAJ
Metrics
Figures as of 10/25/2026
- Final score
-
23.76
out of 100; comparable only within the subject subfield
How computed
Weighted sum of the entity's normalised metrics, scaled to 0–100; the weights are versioned and configurable and set the ranking position. Compare only within the same subject subfield.
Full methodology - KZ-SJR
-
7.79
How computed
Iterative PageRank-like score over the citation graph: each citation is weighted by the citing journal's rank; domestic citations get a versioned coefficient (1.10–1.25). Scaled to 0–100.
Full methodology - Impact Factor
-
1.1
How computed
Current-year citations to the journal's articles from the previous 2 years, divided by the number of those articles. Source: Crossref/OpenAlex.
Full methodology - Impact Factor (5-year)
-
1
How computed
Like the Impact Factor but over a 5-year window: current-year citations to articles from the previous 5 years, divided by those articles.
Full methodology - CiteScore
-
1.6
How computed
Citations received over a three-year window by the journal's articles published in that same window, divided by the number of those articles. Source: Crossref/OpenAlex.
Full methodology - h-index
-
5
How computed
The largest number h such that h publications have each been cited at least h times.
Full methodology - h5-index
-
5
How computed
Same as the h-index, but restricted to publications from the last 5 years.
Full methodology - Total citations
-
104
How computed
Total citations received by all of the journal's publications over the period. Source: Crossref/OpenAlex.
Full methodology - Citations per paper
-
1.7
How computed
Total citations divided by the total number of publications over the period.
Full methodology - FWCI
-
2.71
How computed
Field-Weighted Citation Impact: the mean over the journal's articles of (actual ÷ expected citations for the article's subfield and year); 1.0 = the field average. Display-only — not a ranking weight.
Full methodology - RCR
-
2.36
How computed
Relative Citation Ratio: the journal's total citations divided by the total expected for its field and year (a ratio of sums, versus FWCI's mean of ratios). Declared in the target configuration of the Final Score; not part of the calculation in force yet.
Full methodology - Eigenfactor
-
0.11
How computed
PageRank-style influence over the 5-year journal-to-journal citation graph with self-citations removed. Reported as the journal's share of total network influence (Σ across all journals = 100).
Full methodology - Article Influence Score
-
1.42
How computed
Eigenfactor normalised by the journal's share of articles in the 5-year window: AIS = (0.01·EF) / article_share. The Platform corpus's average journal scores 1.0.
Full methodology - Immediacy Index
-
0.73
How computed
Citations a journal's articles receive in their year of publication, divided by the number of those articles. Same-year impact.
Full methodology - Cited Half-Life
-
1
How computed
Median age (in years) of the articles cited in the current year. Higher values mean longer-lived references.
Full methodology - Open Access share
-
100%
How computed
Share of articles published in the last 5 years with oa_status ∈ {gold, green, hybrid}. Source: Crossref/OpenAlex/Unpaywall.
Full methodology - Inter-university co-authorship share
-
66%
How computed
Share of the journal's last-5-years articles co-authored across two or more different Kazakhstani universities. Domestic (KZ↔KZ) collaboration; advisory display metric, not part of the ranking.
Full methodology
No data for 1 metric International co-authorship share Show how they are calculated Collapse the list
These values have not been calculated for this journal yet. How each metric is calculated and what data it needs:
-
International co-authorship share
Share of the journal's articles over the last 5 years that have at least one author from a country other than the journal's own. An article with several foreign co-authors counts once; an article where no author's country can be resolved is left out. Computed from Crossref/OpenAlex affiliations.
Methodology : International co-authorship share
Methodology
Where these numbers come from
No number on this page was entered at a guess. Each one is gathered from external databases, matched by identifier, validated and computed by a fixed formula. Below is the whole path: where the data comes from, how it is matched and checked, and what the metrics behind the final score measure. Every other metric states its own formula — in the metric grid above.
Sources
The platform collects data from eleven external databases and services. Each source is enabled separately and has its own harvesting schedule. The main ones:
- Crossref — publication metadata by DOI: authors and journal details.
- OpenAlex — publications, authors, journals, organisations and subject categories.
- ORCID — researcher profiles, their affiliations and publications.
- DOAJ — open access licences and whether the journal is indexed in DOAJ.
- Unpaywall — the open access status of an article by its DOI.
Some details do not come from harvesting: editorial offices fill in individual fields, administrators enter and correct data, and file upload is supported. Such records go through the same matching and confidence rules, but do not count as an external source.
Calculation window
Each metric has its own window: two years for the impact factor, three for CiteScore, five for the five-year impact factor and for the expected-citation baseline. Rankings are recalculated on a schedule rather than on every data update: the planned recalculation runs once a day during the night hours, the previous version stays available while it runs, and new values become public for all objects at the same time.
Verification
Records are matched by DOI and journals by ISSN; where identifiers are missing, titles are compared: a similarity of 95 % or above merges records automatically, 90–94 % sends them to manual review. Duplicates are not thrown away: on a merge the data and links move to the canonical record, and its former address permanently redirects there, so previously published links and exports keep working.
Manual corrections
A metric value can be corrected manually by the platform's editorial team. It is the corrected value that is shown publicly and used for sorting — in listings, rankings, the profile, comparison, exports and open data — and it carries a note that it was corrected manually. The formulas do not change: a correction fixes a single value, not the methodology.
The data path
Five steps from someone else's record of an article to the number on this page.
- 1
Harvesting Records of articles, references and authors are pulled from external sources on a schedule: each source carries its own, stored alongside it. A failure of one source does not stop harvesting from the rest. For every record we track how many independent sources confirmed the data.
- 2
Matching A DOI match means the same object, an ISSN match the same journal. A match does not create a new record — it confirms the one already collected and raises the number of confirming sources; where identifiers are missing, titles are compared.
- 3
Normalisation Titles, dates and formats are brought to a single form; the anchor identifiers are DOI for articles, ISSN for journals, ORCID for authors and ROR for organisations. Subjects are not derived anew: the topic hierarchy is loaded into a reference book, and ready-made subject assignments are imported and aggregated up to the journal level. Under a separate rule, the language versions of one work are linked into a group rather than merged into one record, and uncertain matches go to manual review.
- 4
Scoring Every record gets a confidence score from 0 to 100. It is raised by confirmed identifiers, agreement between several independent sources, completeness of the mandatory fields and freshness of the update; it is lowered by conflicts between sources, missing identifiers and a low-trust source. From 80 the record is published without extra review; 60–79 is published but at reduced confidence, with a manual check advisable; below 60 it is not published until a review confirms it.
- 5
Calculation Metrics are computed by the formulas below and published together with their calculation window and confidence score. A metric that does not clear the confidence threshold is left out of the final score; an object that does not clear the publication threshold enters neither the ranking nor the cohort the metrics are normalised against.
Formulas in words
The same explanation that opens next to each metric, collected into a single table. The formulas are fixed: a change of methodology is introduced as a new version with an effective date, and earlier results are kept with their version mark and never rewritten retroactively.
| Metric | What exactly is counted | Window | Sources |
|---|---|---|---|
| Impact Factor | The average number of citations to the journal's articles over a two-year window: the sum of citations divided by the number of articles in the same period. | 2 years of publications | Computed from the collected corpus of articles and citations |
| Impact Factor (5-year) | The same rule with a five-year window of publications. | 5 years of publications | Computed from the collected corpus of articles and citations |
| h-index | The largest h for which the journal has h articles cited at least h times each. | No year window: all articles with a known citation count | Computed from the collected corpus of articles and citations |
| h5-index | The same h-index computed over the articles of the last five years only. | Articles of the last 5 years | Computed from the collected corpus of articles and citations |
| CiteScore | The average number of citations over a three-year window. | 3 years | Computed from the collected corpus of articles and citations |
| FWCI | The average across articles of the ratio between actual citations and those expected for their subject subfield and year of publication. A value above one means citation rates above average. | 5 years of publications, citations counted cumulatively | Platform corpus: Kazakhstan works from OpenAlex and Crossref |
| KZ-SJR | The iterative weight of a journal in the journal-to-journal citation network: a citing journal's contribution is proportional to its own rank, so a reference from a more influential journal weighs more. A local-impact coefficient applies to citations between different Kazakhstani journals whose affiliation is confirmed; journal self-citations and foreign citations count at the base weight. The resulting values are normalised to a 0–100 scale and split into quartiles. | No separate window | Computed from the journal-to-journal citation network |
| Immediacy Index | The average number of citations articles receive in their year of publication. | Current year | Computed from the collected corpus of articles and citations |
| Final score | A weighted sum of metrics. The metrics are first normalised within the subject subfield — from 0 to 1 against the maximum in that subfield — and the quartiles are computed there as well. The target weight configuration is impact factor 25 %, KZ-SJR 20 %, CiteScore 15 %, h-index 15 %, RCR 15 %, quartile 10 %; for now a reduced subset of it applies — KZ-SJR, impact factor and h-index. | No separate window: recalculated on schedule | The metrics listed above |
The data quality behind every number
Confidence is a service score of our data about an object, not an expert judgement of the object itself. A low value means the sources disagree with each other, mandatory fields or identifiers are missing, or the data came from a low-trust source.
The platform reconciles differences between sources regularly: critical fields and the metrics that form the ranking at least once a week, less sensitive reference data at least once a month. A small discrepancy is only logged; a significant one creates a manual review task with an assigned owner.
You can report an error in the data through the feedback form: the request enters the tracking system and is followed through to a reply to the person who sent it.
Full methodology Report a data issue
The methodology changes by versions: each has an effective date, and earlier values are never rewritten retroactively.
Subject areas and topics
Subject areas
- Physics and Astronomy Condensed Matter Physics Physics of Superconductivity and Magnetism
- Engineering Building and Construction Building Energy and Comfort Optimization
- Environmental Science Water Science and Technology Adsorption and biosorption for pollutant removal
- Engineering Civil and Structural Engineering Concrete and Cement Materials Research
- Biochemistry, Genetics and Molecular Biology Molecular Biology Protein Structure and Dynamics
- Materials Science Materials Chemistry Corrosion Behavior and Inhibition
- Computer Science Computer Vision and Pattern Recognition Advanced Neural Network Applications
- Engineering Building and Construction Building energy efficiency and sustainability
- Materials Science Ceramics and Composites Advanced ceramic materials synthesis
- Engineering Aerospace Engineering Antenna Design and Analysis
- Energy Renewable Energy, Sustainability and the Environment Electrocatalysts for Energy Conversion
- Engineering Mechanical Engineering Advanced machining processes and optimization
- Engineering Safety, Risk, Reliability and Quality Reliability and Maintenance Optimization
- Energy Renewable Energy, Sustainability and the Environment Advanced Photocatalysis Techniques
- Engineering Civil and Structural Engineering Asphalt Pavement Performance Evaluation
- Engineering Building and Construction Wood Treatment and Properties
- Engineering Mechanical Engineering Welding Techniques and Residual Stresses
- Environmental Science Water Science and Technology Water Quality and Resources Studies
- Computer Science Computer Networks and Communications Network Security and Intrusion Detection
- Energy Renewable Energy, Sustainability and the Environment TiO2 Photocatalysis and Solar Cells
- Engineering Mechanics of Materials Mechanical Behavior of Composites
- Engineering Mechanical Engineering Microstructure and Mechanical Properties of Steels
- Environmental Science Water Science and Technology Membrane Separation Technologies
- Engineering Mechanical Engineering Metallurgical Processes and Thermodynamics
- Environmental Science Health, Toxicology and Mutagenesis Toxic Organic Pollutants Impact
- Engineering Electrical and Electronic Engineering Microwave Engineering and Waveguides
- Computer Science Artificial Intelligence Neural Networks and Applications
- Engineering Biomedical Engineering Thermochemical Biomass Conversion Processes
- Materials Science Materials Chemistry Machine Learning in Materials Science
- Environmental Science Environmental Engineering Groundwater flow and contamination studies
- Engineering Control and Systems Engineering Machine Fault Diagnosis Techniques
- Engineering Mechanics of Materials Rock Mechanics and Modeling
- Medicine Biochemistry Phytochemicals and Antioxidant Activities
- Environmental Science Pollution Microbial bioremediation and biosurfactants
- Biochemistry, Genetics and Molecular Biology Molecular Biology Enzyme Catalysis and Immobilization
- Environmental Science Pollution Wastewater Treatment and Nitrogen Removal
- Engineering Ocean Engineering Drilling and Well Engineering
- Engineering Civil and Structural Engineering Geotechnical Engineering and Soil Stabilization
- Engineering Biomedical Engineering Biofuel production and bioconversion
- Materials Science Materials Chemistry High voltage insulation and dielectric phenomena
- Engineering Biomedical Engineering Phase Equilibria and Thermodynamics
- Engineering Mechanical Engineering Surface Treatment and Coatings
- Engineering Civil and Structural Engineering Soil and Unsaturated Flow
- Engineering Electrical and Electronic Engineering Advanced Power Generation Technologies
- Engineering Safety, Risk, Reliability and Quality Geotechnical Engineering and Analysis
- Business, Management and Accounting Strategy and Management Sustainable Supply Chain Management
- Chemical Engineering Fluid Flow and Transfer Processes Rheology and Fluid Dynamics Studies
- Materials Science Materials Chemistry Microstructure and mechanical properties
- Materials Science Electronic, Optical and Magnetic Materials Supercapacitor Materials and Fabrication
- Engineering Civil and Structural Engineering Geotechnical and construction materials studies
- Chemistry Organic Chemistry Edible Oils Quality and Analysis
- Engineering Mechanical Engineering Extraction and Separation Processes
- Engineering Automotive Engineering Advanced Battery Technologies Research
- Engineering Automotive Engineering Additive Manufacturing and 3D Printing Technologies
- Materials Science Materials Chemistry Advancements in Solid Oxide Fuel Cells
- Materials Science Materials Chemistry 2D Materials and Applications
- Chemistry Inorganic Chemistry Metal-Organic Frameworks: Synthesis and Applications
- Engineering Aerospace Engineering Aluminum Alloy Microstructure Properties
- Environmental Science Water Science and Technology Water Quality and Pollution Assessment
- Earth and Planetary Sciences Atmospheric Science Precipitation Measurement and Analysis
- Engineering Biomedical Engineering Superconducting Materials and Applications
- Engineering Mechanics of Materials Composite Structure Analysis and Optimization
- Materials Science Metals and Alloys Hydrogen embrittlement and corrosion behaviors in metals
- Energy Renewable Energy, Sustainability and the Environment Photovoltaic System Optimization Techniques
- Engineering Civil and Structural Engineering Innovative concrete reinforcement materials
- Environmental Science Pollution Pesticide and Herbicide Environmental Studies
- Engineering Ocean Engineering Enhanced Oil Recovery Techniques
- Engineering Aerospace Engineering Robotics and Sensor-Based Localization
- Environmental Science Water Science and Technology Coagulation and Flocculation Studies
- Engineering Mechanics of Materials Geomechanics and Mining Engineering
- Engineering Mechanical Engineering Lubricants and Their Additives
- Engineering Aerospace Engineering High-Temperature Coating Behaviors
- Engineering Mechanical Engineering Iron and Steelmaking Processes
- Engineering Computational Mechanics 3D Shape Modeling and Analysis
- Engineering Electrical and Electronic Engineering Indoor and Outdoor Localization Technologies
- Engineering Mechanical Engineering Additive Manufacturing Materials and Processes
- Engineering Aerospace Engineering Aeroelasticity and Vibration Control
- Environmental Science Environmental Engineering Wind and Air Flow Studies
- Engineering Mechanical Engineering Thermodynamic and Exergetic Analyses of Power and Cooling Systems
- Engineering Automotive Engineering Autonomous Vehicle Technology and Safety
- Chemistry Analytical Chemistry Petroleum Processing and Analysis
- Engineering Computational Mechanics Heat and Mass Transfer in Porous Media
- Energy Renewable Energy, Sustainability and the Environment Geothermal Energy Systems and Applications
- Engineering Biomedical Engineering Fluid Dynamics and Mixing
- Computer Science Artificial Intelligence Solar Radiation and Photovoltaics
- Engineering Mechanical Engineering Mineral Processing and Grinding
- Engineering Aerospace Engineering Rocket and propulsion systems research
- Engineering Building and Construction Recycling and utilization of industrial and municipal waste in materials production
- Engineering Mechanical Engineering Carbon Dioxide Capture Technologies
- Engineering Mechanical Engineering Hydraulic Fracturing and Reservoir Analysis
- Engineering Ocean Engineering Reservoir Engineering and Simulation Methods
- Engineering Mechanical Engineering Cellular and Composite Structures
- Engineering Building and Construction Sustainable Building Design and Assessment
- Chemical Engineering Catalysis Ionic liquids properties and applications
- Engineering Electrical and Electronic Engineering Optical Wireless Communication Technologies
- Engineering Mechanical Engineering Phase Change Materials Research
- Physics and Astronomy Statistical and Nonlinear Physics Model Reduction and Neural Networks
- Engineering Electrical and Electronic Engineering Advanced battery technologies research
- Engineering Mechanical Engineering Structural Integrity and Reliability Analysis
- Energy Fuel Technology Coal and Coke Industries Research
- Engineering Electrical and Electronic Engineering Energy Load and Power Forecasting
- Engineering Mechanics of Materials Metallurgy and Material Forming
- Engineering Civil and Structural Engineering Tunneling and Rock Mechanics
- Environmental Science Environmental Engineering CO2 Sequestration and Geologic Interactions
- Environmental Science Water Science and Technology Minerals Flotation and Separation Techniques
- Earth and Planetary Sciences Atmospheric Science Climate change and permafrost
- Engineering Electrical and Electronic Engineering Millimeter-Wave Propagation and Modeling
- Environmental Science Waste Management and Disposal Recycling and Waste Management Techniques
- Computer Science Computer Networks and Communications Software System Performance and Reliability
- Engineering Biomedical Engineering Catalysis for Biomass Conversion
- Chemistry Organic Chemistry Nanomaterials for catalytic reactions
- Chemical Engineering Fluid Flow and Transfer Processes Molten salt chemistry and electrochemical processes
- Engineering Ocean Engineering Coal Properties and Utilization
- Engineering Building and Construction Sustainable Design and Development
- Engineering Biomedical Engineering Metal Extraction and Bioleaching
- Engineering Mechanical Engineering Catalysis and Hydrodesulfurization Studies
- Engineering Aerospace Engineering Advanced Antenna and Metasurface Technologies
- Engineering Electrical and Electronic Engineering Power Transformer Diagnostics and Insulation
- Engineering Mechanics of Materials Composite Material Mechanics
- Environmental Science Waste Management and Disposal Water Quality Monitoring and Analysis
- Engineering Mechanical Engineering Surface Treatment and Residual Stress
- Computer Science Computer Networks and Communications Mobile Agent-Based Network Management
- Engineering Aerospace Engineering Radio Wave Propagation Studies
- Energy Renewable Energy, Sustainability and the Environment CO2 Reduction Techniques and Catalysts
- Earth and Planetary Sciences Geochemistry and Petrology Coal and Its By-products
- Engineering Mechanical Engineering Adsorption and Cooling Systems
- Engineering Biomedical Engineering Membrane-based Ion Separation Techniques
- Engineering Biomedical Engineering Environmental remediation with nanomaterials
- Computer Science Hardware and Architecture Network Packet Processing and Optimization
- Energy Renewable Energy, Sustainability and the Environment Solar-Powered Water Purification Methods
- Engineering Civil and Structural Engineering Tailings Management and Properties
- Engineering Biomedical Engineering Chemical Looping and Thermochemical Processes
- Engineering Mechanical Engineering Materials Engineering and Processing
- Agricultural and Biological Sciences Food Science Agricultural and Biological Research
- Materials Science Materials Chemistry MXene and MAX Phase Materials
- Environmental Science Waste Management and Disposal Chemical Synthesis and Characterization
- Engineering Electrical and Electronic Engineering Electrical Fault Detection and Protection
- Engineering Mechanical Engineering Solar Energy Systems and Technologies
- Engineering Building and Construction Innovations in Concrete and Construction Materials
- Engineering Biomedical Engineering Artificial Immune Systems Applications
- Engineering Mechanics of Materials Geotechnical and Geomechanical Engineering
- Environmental Science Ecology Water Resources and Management
- Materials Science Materials Chemistry Structural mechanics and materials
Topics of this journal
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Similar journals and citation network
The journal's position in the inter-journal citation network.
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Issues and articles
This journal has no issues yet.
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Editorial board
The editorial board of this journal has not been listed yet.
Open peer reviews
Source: manual entry by the editorial team or administration. Peer reviews do not affect the ranking.
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International ranking crosswalk
This is RankScience data arranged in the structure of the international ranking — not official ranking scores.
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For editors
This section is addressed to the journal's editors, not to its readers: advisory suggestions from the journal's topic profile and the wider literature. They do not affect the ranking.
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