Scholar4AI Updated 2026-10-26 11:39 UTC+09:00

Research trends over the last 12 months

Monthly paper counts and keyword trends from the archive of every paper this site has collected, Oct 2025 to Oct 2026 (* marks the current month, which is still incomplete). Growing keywords are ranked by how many more papers they had in Jul 2026–Sep 2026 than their share of papers in Oct 2025–Jun 2026 predicts, among keywords whose share grew at least 1.5 times.

Key findings

  • Papers per month in all tracked journals: 3,130 to 3,970 over the last 12 complete months.
  • Fastest-growing keywords in all tracked journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “absorptive capacity” (44 papers, +22 vs. its earlier share), “AI governance” (52 papers, +20 vs. its earlier share) and “uncertainty estimation” (41 papers, +18 vs. its earlier share).
  • Papers per month in the tracked finance journals: 522 to 741 over the last 12 complete months.
  • Fastest-growing keywords in the tracked finance journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “artificial intelligence” (31 papers, +14 vs. its earlier share), “corporate finance” (18 papers, +12 vs. its earlier share) and “price discovery” (18 papers, +11 vs. its earlier share).
  • Papers per month in the tracked accounting journals: 49 to 92 over the last 12 complete months.
  • Fastest-growing keywords in the tracked accounting journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “accounting education” (10 papers, +4 vs. its earlier share), “moderating effect” (8 papers, +4 vs. its earlier share) and “information transparency” (5 papers, +4 vs. its earlier share).
  • Papers per month in the tracked economics journals: 774 to 960 over the last 12 complete months.
  • Fastest-growing keywords in the tracked economics journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “corporate governance” (35 papers, +13 vs. its earlier share), “total factor productivity” (33 papers, +12 vs. its earlier share) and “systemic risk” (22 papers, +10 vs. its earlier share).
  • Papers per month in the tracked management journals: 270 to 398 over the last 12 complete months.
  • Fastest-growing keywords in the tracked management journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “absorptive capacity” (21 papers, +12 vs. its earlier share), “customer satisfaction” (17 papers, +11 vs. its earlier share) and “knowledge-based view” (15 papers, +8 vs. its earlier share).
  • Papers per month in the tracked operations research journals: 238 to 331 over the last 12 complete months.
  • Fastest-growing keywords in the tracked operations research journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “price competition” (11 papers, +9 vs. its earlier share), “drone delivery” (15 papers, +9 vs. its earlier share) and “supply chain coordination” (19 papers, +8 vs. its earlier share).
  • Papers per month in the tracked AI journals: 1,123 to 1,580 over the last 12 complete months.
  • Fastest-growing keywords in the tracked AI journals (Jul 2026–Sep 2026 vs Oct 2025–Jun 2026): “AI governance” (41 papers, +18 vs. its earlier share), “mixture of experts” (47 papers, +17 vs. its earlier share) and “uncertainty estimation” (39 papers, +16 vs. its earlier share).

Papers per month (all journals)

Oct 2025: 3130 papersNov 2025: 3454 papersDec 2025: 3474 papersJan 2026: 3539 papersFeb 2026: 3425 papersMar 2026: 3970 papersApr 2026: 3681 papersMay 2026: 3652 papersJun 2026: 3720 papersJul 2026: 3574 papersAug 2026: 3366 papersSep 2026: 3597 papersOct 2026 *: 2553 papers
Oct 2025Oct 2026 *
Papers per month by publication date
MonthAll journalsFinanceAccountingEconomicsManagementOperations ResearchAI
Oct 20253,130619498012702681,123
Nov 20253,454741829013542381,138
Dec 20253,474702568062872741,349
Jan 20263,539567828853892951,321
Feb 20263,425522829123592661,284
Mar 20263,970691689383982951,580
Apr 20263,681645818193442881,504
May 20263,652600788443433311,456
Jun 20263,720605869603163091,444
Jul 20263,574625929103662811,300
Aug 20263,366546577743042831,402
Sep 20263,597668679313462871,298
Oct 2026 *2,55341050676238204975

All journals

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
China1,59913213915713013114714912013113211311865
large language models1,3126894103908312912912614711112211072
Chinese listed companies1,274110122150111869910689111959110446
corporate governance88782998174708871557064627139
financial constraints84071998973667570656858545225
state-owned enterprises66663737156346861454753484718
emerging markets61136465048595753556252316230
COVID-19 pandemic61056555945655849484850492824
graph neural networks55149324744335059475154444132
information asymmetry53431613251334338545748394725
contrastive learning52831384838455658384640494121
digital transformation51952494842425245423639314127
artificial intelligence49934325642354543293650484926
multimodal fusion48132363446464441444644412724
class imbalance45336293636344344454029473419

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
absorptive capacity674422.0+22.0×2.0
AI governance965231.6+20.4×1.6
uncertainty estimation704123.0+18.0×1.8
mixture of experts944730.9+16.1×1.5
human-AI collaboration623620.4+15.6×1.8
financial contagion483115.8+15.2×2.0
monetary policy transmission733924.0+15.0×1.6
corporate finance25238.2+14.8×2.8
innovation policy493016.1+13.9×1.9
stablecoins25228.2+13.8×2.7

Finance

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
Chinese listed companies852779111262426278647560696018
China67953787737506468545261463923
financial constraints56344686545315654444940382912
corporate governance51755605239316249294032343417
state-owned enterprises4254652512919434527282831266
information asymmetry3051938193111272236262825236
emerging markets29818292819252424282929133214
COVID-19 pandemic2662118271943302114192122117
regional heterogeneity2263245321392412112212862
listed companies21529383410817249121210122
moderating effect208354434761517121111884
digital transformation195262029139151615161191610
green finance1851727191414131415185111810
green innovation17716232015138161216718135
systemic risk1721112201320201316111312116

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
artificial intelligence543117.4+13.6×1.8
corporate finance19186.1+11.9×2.9
price discovery21186.8+11.2×2.6
greenwashing412413.2+10.8×1.8
asset pricing552817.8+10.2×1.6
financial contagion312010.0+10.0×2.0
stablecoins22177.1+9.9×2.4
financial intermediation10133.2+9.8×4.0
stock price crash risk542717.4+9.6×1.6
macroprudential policy442314.2+8.8×1.6

Accounting

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
corporate governance1571218918181011132010998
Chinese listed companies494478334033554
information asymmetry3803154312111523
audit quality330233714241331
state-owned enterprises311237114422400
corporate social responsibility291312223343230
accounting education270011325416222
emerging markets270321413241420
earnings management261125402234112
financial constraints263114524021302
China252224224302200
voluntary disclosure230221223312321
financial reporting quality221223114122033
firm performance221212053042020
executive compensation211012324131122

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
accounting education17105.5+4.5×1.8
moderating effect1183.6+4.4×2.2
information transparency351.0+4.0×5.1
corporate disclosure1073.3+3.7×2.1
ESG performance1374.2+2.8×1.7
financial reporting1374.2+2.8×1.7
Chinese enterprises752.3+2.7×2.2
generative AI852.6+2.4×1.9

Economics

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
China76768506682637166527153576836
COVID-19 pandemic23620312318131819182323161410
energy transition21017171415212017211415182110
Chinese listed companies1951414162321141013202092114
income inequality195181418169201116241913177
financial constraints187161918212112101614148189
economic growth185168132216818171722131510
environmental regulation16716169191416151017137156
CO2 emissions1639991413291714171481012
developing countries162161614121615131812105156
state-owned enterprises15913111714131871012179189
green innovation14814815161215131441412117
monetary policy14619911121711616141081315
emerging markets14511714101718101313115169
gender differences1391412918111411111212876

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
corporate governance663521.9+13.1×1.6
total factor productivity623320.6+12.4×1.6
systemic risk352211.6+10.4×1.9
treatment effect heterogeneity13144.3+9.7×3.2
absorptive capacity22177.3+9.7×2.3
artificial intelligence502616.6+9.4×1.6
environmental degradation15135.0+8.0×2.6
digital governance491.3+7.7×6.8
employment25168.3+7.7×1.9
social welfare (welfare economics)372012.3+7.7×1.6

Management

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
digital transformation20214221418222315171116141610
Chinese listed companies159131111162019131110127169
dynamic capabilities14951061217181220131110158
artificial intelligence1415131214101413715188128
emerging markets131675161213161115118115
small and medium-sized enterprises12610178121112811981198
moderating effect1248129151813910596105
multinational corporations12421261013111712101110105
generative AI1215129107131741571393
corporate social responsibility1168111081310119136988
China101971031271010713675
green innovation10195612610121297678
corporate governance9961179118843108147
firm performance9941191015547119594
resource-based view9651101369127691084

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
absorptive capacity26218.6+12.4×2.4
customer satisfaction19176.3+10.7×2.7
knowledge-based view22157.3+7.7×2.0
human-AI collaboration23157.6+7.4×2.0
customer engagement23137.6+5.4×1.7
business strategy571.7+5.3×4.2
inclusive growth361.0+5.0×6.0
influencer marketing15105.0+5.0×2.0
developing countries24138.0+5.0×1.6
public procurement461.3+4.7×4.5

Operations Research

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
mixed-integer linear programming1451714131510101411131113411
demand uncertainty1106121311611129122796
multi-objective optimization969710963109571565
vehicle routing937678410481098121
mixed integer programming90949977610115672
supply chain resilience88769311117866868
robust optimization7673599767462114
distributionally robust optimization6697233654551256
makespan minimization6642377696113440
adaptive large neighborhood search625488842575334
last-mile delivery624653345668755
Benders decomposition605245647766263
multi-criteria decision making5754147549112320
two-stage stochastic programming579567144475326
combinatorial optimization5533366463331052

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
price competition5111.7+9.3×6.6
drone delivery18156.0+9.0×2.5
supply chain coordination331911.0+8.0×1.7
local search22157.3+7.7×2.0
distributionally robust optimization442214.6+7.4×1.5
supplier selection13114.3+6.7×2.5
Stackelberg game29169.6+6.4×1.7
matheuristic25148.3+5.7×1.7
live streaming e-commerce672.0+5.0×3.5
digital platforms983.0+5.0×2.7

AI

Most frequent keywords

Most frequent keywords, Oct 2025 to Sep 2026
KeywordTrend12 monthsOct 25Nov 25Dec 25Jan 26Feb 26Mar 26Apr 26May 26Jun 26Jul 26Aug 26Sep 26Oct 26*
large language models1,099548190707110611211112982989555
graph neural networks52949294539324957464753443931
contrastive learning51831384836435556384639484021
multimodal fusion47532363445464341424544402723
class imbalance41133273234313938413526433217
diffusion models34224242835212643322531252817
attention mechanism33729353033263026292827202413
interpretability33228352616243435293632181915
knowledge distillation32721242825242330442727243017
explainable AI32430212412313128342921313220
Mamba2831312242822143132282530249
federated learning28217282235262123182321272121
transformer models28021202821253124262226191713
vision-language models27014142023292723272523192617
computational efficiency26915182625212729302716191610

Fastest-growing keywords

Keywords with the most papers beyond their earlier share, Jul 2026–Sep 2026 vs Oct 2025–Jun 2026
KeywordPapers per month, Oct 25 – Oct 26*Papers Oct 2025–Jun 2026Papers Jul 2026–Sep 2026Expected at earlier shareExtra papersShare growth
AI governance694122.6+18.4×1.8
mixture of experts924730.2+16.8×1.6
uncertainty estimation703923.0+16.0×1.7
foundation models492716.1+10.9×1.7
spatial transcriptomics10143.3+10.7×4.3
cross-dataset generalization412413.4+10.6×1.8
reproducibility21156.9+8.1×2.2
aerial imagery491.3+7.7×6.9
LoRa29179.5+7.5×1.8
inference latency14124.6+7.4×2.6

Questions this page answers

Which topics in research overall grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “absorptive capacity” (44 papers, +22 vs. its earlier share), “AI governance” (52 papers, +20 vs. its earlier share), “uncertainty estimation” (41 papers, +18 vs. its earlier share), “mixture of experts” (47 papers, +16 vs. its earlier share) and “human-AI collaboration” (36 papers, +16 vs. its earlier share).
Which topics in finance research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “artificial intelligence” (31 papers, +14 vs. its earlier share), “corporate finance” (18 papers, +12 vs. its earlier share), “price discovery” (18 papers, +11 vs. its earlier share), “greenwashing” (24 papers, +11 vs. its earlier share) and “asset pricing” (28 papers, +10 vs. its earlier share).
Which topics in accounting research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “accounting education” (10 papers, +4 vs. its earlier share), “moderating effect” (8 papers, +4 vs. its earlier share), “information transparency” (5 papers, +4 vs. its earlier share), “corporate disclosure” (7 papers, +4 vs. its earlier share) and “ESG performance” (7 papers, +3 vs. its earlier share).
Which topics in economics research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “corporate governance” (35 papers, +13 vs. its earlier share), “total factor productivity” (33 papers, +12 vs. its earlier share), “systemic risk” (22 papers, +10 vs. its earlier share), “treatment effect heterogeneity” (14 papers, +10 vs. its earlier share) and “absorptive capacity” (17 papers, +10 vs. its earlier share).
Which topics in management research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “absorptive capacity” (21 papers, +12 vs. its earlier share), “customer satisfaction” (17 papers, +11 vs. its earlier share), “knowledge-based view” (15 papers, +8 vs. its earlier share), “human-AI collaboration” (15 papers, +7 vs. its earlier share) and “customer engagement” (13 papers, +5 vs. its earlier share).
Which topics in operations research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “price competition” (11 papers, +9 vs. its earlier share), “drone delivery” (15 papers, +9 vs. its earlier share), “supply chain coordination” (19 papers, +8 vs. its earlier share), “local search” (15 papers, +8 vs. its earlier share) and “distributionally robust optimization” (22 papers, +7 vs. its earlier share).
Which topics in AI research grew the most over the past year?
Comparing Jul 2026–Sep 2026 with Oct 2025–Jun 2026, the keywords with the most papers beyond their earlier share were “AI governance” (41 papers, +18 vs. its earlier share), “mixture of experts” (47 papers, +17 vs. its earlier share), “uncertainty estimation” (39 papers, +16 vs. its earlier share), “foundation models” (27 papers, +11 vs. its earlier share) and “spatial transcriptomics” (14 papers, +11 vs. its earlier share).