Human Resources Information System software and Forecast Market
1 Introduction to Research & Analysis Reports
1.1 Human Resources Information System (HRIS) software Market Definition
1.2 Market Segments
1.2.1 Market by Type
1.2.2 Market by Application
1.3 Global Human Resources Information System (HRIS) software Market Overview
1.4 Features & Benefits of This Report
1.5 Methodology & Sources of Information
1.5.1 Research Methodology
1.5.2 Research Process
1.5.3 Base Year
1.5.4 Report Assumptions & Caveats
2 Global Human Resources Information System (HRIS) software Overall Market Size
2.1 Global Human Resources Information System (HRIS) software Market Size: 2022 VS 2029
2.2 Global Human Resources Information System (HRIS) software Market Size, Prospects & Forecasts: 2018-2029
2.3 Key Market Trends, Opportunity, Drivers and Restraints
2.3.1 Market Opportunities & Trends
2.3.2 Market Drivers
2.3.3 Market Restraints
3 Company Landscape
3.1 Top Human Resources Information System (HRIS) software Players in Global Market
3.2 Top Global Human Resources Information System (HRIS) software Companies Ranked by Revenue
3.3 Global Human Resources Information System (HRIS) software Revenue by Companies
3.4 Top 3 and Top 5 Human Resources Information System (HRIS) software Companies in Global Market, by Revenue in 2022
3.5 Global Companies Human Resources Information System (HRIS) software Product Type
3.6 Tier 1, Tier 2 and Tier 3 Human Resources Information System (HRIS) software Players in Global Market
3.6.1 List of Global Tier 1 Human Resources Information System (HRIS) software Companies
3.6.2 List of Global Tier 2 and Tier 3 Human Resources Information System (HRIS) software Companies
4 Market Sights by Product
4.1 Overview
4.1.1 By Type - Global Human Resources Information System (HRIS) software Market Size Markets, 2022 & 2029
4.1.2 On-premise
4.1.3 Cloud-based
4.2 By Type - Global Human Resources Information System (HRIS) software Revenue & Forecasts
4.2.1 By Type - Global Human Resources Information System (HRIS) software Revenue, 2018-2023
4.2.2 By Type - Global Human Resources Information System (HRIS) software Revenue, 2024-2029
4.2.3 By Type - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
5 Sights by Application
5.1 Overview
5.1.1 By Application - Global Human Resources Information System (HRIS) software Market Size, 2022 & 2029
5.1.2 Small Business (SSB)
5.1.3 Small and Midsize Business (SMB)
5.1.4 Large Enterprise
5.2 By Application - Global Human Resources Information System (HRIS) software Revenue & Forecasts
5.2.1 By Application - Global Human Resources Information System (HRIS) software Revenue, 2018-2023
5.2.2 By Application - Global Human Resources Information System (HRIS) software Revenue, 2024-2029
5.2.3 By Application - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
6 Sights by Region
6.1 By Region - Global Human Resources Information System (HRIS) software Market Size, 2022 & 2029
6.2 By Region - Global Human Resources Information System (HRIS) software Revenue & Forecasts
6.2.1 By Region - Global Human Resources Information System (HRIS) software Revenue, 2018-2023
6.2.2 By Region - Global Human Resources Information System (HRIS) software Revenue, 2024-2029
6.2.3 By Region - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
6.3 North America
6.3.1 By Country - North America Human Resources Information System (HRIS) software Revenue, 2018-2029
6.3.2 US Human Resources Information System (HRIS) software Market Size, 2018-2029
6.3.3 Canada Human Resources Information System (HRIS) software Market Size, 2018-2029
6.3.4 Mexico Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4 Europe
6.4.1 By Country - Europe Human Resources Information System (HRIS) software Revenue, 2018-2029
6.4.2 Germany Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.3 France Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.4 U.K. Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.5 Italy Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.6 Russia Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.7 Nordic Countries Human Resources Information System (HRIS) software Market Size, 2018-2029
6.4.8 Benelux Human Resources Information System (HRIS) software Market Size, 2018-2029
6.5 Asia
6.5.1 By Region - Asia Human Resources Information System (HRIS) software Revenue, 2018-2029
6.5.2 China Human Resources Information System (HRIS) software Market Size, 2018-2029
6.5.3 Japan Human Resources Information System (HRIS) software Market Size, 2018-2029
6.5.4 South Korea Human Resources Information System (HRIS) software Market Size, 2018-2029
6.5.5 Southeast Asia Human Resources Information System (HRIS) software Market Size, 2018-2029
6.5.6 India Human Resources Information System (HRIS) software Market Size, 2018-2029
6.6 South America
6.6.1 By Country - South America Human Resources Information System (HRIS) software Revenue, 2018-2029
6.6.2 Brazil Human Resources Information System (HRIS) software Market Size, 2018-2029
6.6.3 Argentina Human Resources Information System (HRIS) software Market Size, 2018-2029
6.7 Middle East & Africa
6.7.1 By Country - Middle East & Africa Human Resources Information System (HRIS) software Revenue, 2018-2029
6.7.2 Turkey Human Resources Information System (HRIS) software Market Size, 2018-2029
6.7.3 Israel Human Resources Information System (HRIS) software Market Size, 2018-2029
6.7.4 Saudi Arabia Human Resources Information System (HRIS) software Market Size, 2018-2029
6.7.5 UAE Human Resources Information System (HRIS) software Market Size, 2018-2029
7 Human Resources Information System (HRIS) software Companies Profiles
7.1 Sage
7.1.1 Sage Company Summary
7.1.2 Sage Business Overview
7.1.3 Sage Human Resources Information System (HRIS) software Major Product Offerings
7.1.4 Sage Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.1.5 Sage Key News & Latest Developments
7.2 SAP
7.2.1 SAP Company Summary
7.2.2 SAP Business Overview
7.2.3 SAP Human Resources Information System (HRIS) software Major Product Offerings
7.2.4 SAP Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.2.5 SAP Key News & Latest Developments
7.3 Oracle(NetSuite)
7.3.1 Oracle(NetSuite) Company Summary
7.3.2 Oracle(NetSuite) Business Overview
7.3.3 Oracle(NetSuite) Human Resources Information System (HRIS) software Major Product Offerings
7.3.4 Oracle(NetSuite) Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.3.5 Oracle(NetSuite) Key News & Latest Developments
7.4 Automatic Data Processing
7.4.1 Automatic Data Processing Company Summary
7.4.2 Automatic Data Processing Business Overview
7.4.3 Automatic Data Processing Human Resources Information System (HRIS) software Major Product Offerings
7.4.4 Automatic Data Processing Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.4.5 Automatic Data Processing Key News & Latest Developments
7.5 Paychex
7.5.1 Paychex Company Summary
7.5.2 Paychex Business Overview
7.5.3 Paychex Human Resources Information System (HRIS) software Major Product Offerings
7.5.4 Paychex Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.5.5 Paychex Key News & Latest Developments
7.6 Microsoft
7.6.1 Microsoft Company Summary
7.6.2 Microsoft Business Overview
7.6.3 Microsoft Human Resources Information System (HRIS) software Major Product Offerings
7.6.4 Microsoft Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.6.5 Microsoft Key News & Latest Developments
7.7 Intuit
7.7.1 Intuit Company Summary
7.7.2 Intuit Business Overview
7.7.3 Intuit Human Resources Information System (HRIS) software Major Product Offerings
7.7.4 Intuit Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.7.5 Intuit Key News & Latest Developments
7.8 Workday
7.8.1 Workday Company Summary
7.8.2 Workday Business Overview
7.8.3 Workday Human Resources Information System (HRIS) software Major Product Offerings
7.8.4 Workday Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.8.5 Workday Key News & Latest Developments
7.9 IBM Corporation
7.9.1 IBM Corporation Company Summary
7.9.2 IBM Corporation Business Overview
7.9.3 IBM Corporation Human Resources Information System (HRIS) software Major Product Offerings
7.9.4 IBM Corporation Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.9.5 IBM Corporation Key News & Latest Developments
7.10 Infor
7.10.1 Infor Company Summary
7.10.2 Infor Business Overview
7.10.3 Infor Human Resources Information System (HRIS) software Major Product Offerings
7.10.4 Infor Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.10.5 Infor Key News & Latest Developments
7.11 Kronos
7.11.1 Kronos Company Summary
7.11.2 Kronos Business Overview
7.11.3 Kronos Human Resources Information System (HRIS) software Major Product Offerings
7.11.4 Kronos Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.11.5 Kronos Key News & Latest Developments
7.12 Yonyou
7.12.1 Yonyou Company Summary
7.12.2 Yonyou Business Overview
7.12.3 Yonyou Human Resources Information System (HRIS) software Major Product Offerings
7.12.4 Yonyou Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.12.5 Yonyou Key News & Latest Developments
7.13 Epicor
7.13.1 Epicor Company Summary
7.13.2 Epicor Business Overview
7.13.3 Epicor Human Resources Information System (HRIS) software Major Product Offerings
7.13.4 Epicor Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.13.5 Epicor Key News & Latest Developments
7.14 Unit4
7.14.1 Unit4 Company Summary
7.14.2 Unit4 Business Overview
7.14.3 Unit4 Human Resources Information System (HRIS) software Major Product Offerings
7.14.4 Unit4 Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.14.5 Unit4 Key News & Latest Developments
7.15 Xero
7.15.1 Xero Company Summary
7.15.2 Xero Business Overview
7.15.3 Xero Human Resources Information System (HRIS) software Major Product Offerings
7.15.4 Xero Human Resources Information System (HRIS) software Revenue in Global Market (2018-2023)
7.15.5 Xero Key News & Latest Developments
8 Conclusion
9 Appendix
9.1 Note
9.2 Examples of Clients
9.3 Disclaimer
List of Tables
Table 1. Human Resources Information System (HRIS) software Market Opportunities & Trends in Global Market
Table 2. Human Resources Information System (HRIS) software Market Drivers in Global Market
Table 3. Human Resources Information System (HRIS) software Market Restraints in Global Market
Table 4. Key Players of Human Resources Information System (HRIS) software in Global Market
Table 5. Top Human Resources Information System (HRIS) software Players in Global Market, Ranking by Revenue (2022)
Table 6. Global Human Resources Information System (HRIS) software Revenue by Companies, (US$, Mn), 2018-2023
Table 7. Global Human Resources Information System (HRIS) software Revenue Share by Companies, 2018-2023
Table 8. Global Companies Human Resources Information System (HRIS) software Product Type
Table 9. List of Global Tier 1 Human Resources Information System (HRIS) software Companies, Revenue (US$, Mn) in 2022 and Market Share
Table 10. List of Global Tier 2 and Tier 3 Human Resources Information System (HRIS) software Companies, Revenue (US$, Mn) in 2022 and Market Share
Table 11. By Type ? Global Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2022 & 2029
Table 12. By Type - Human Resources Information System (HRIS) software Revenue in Global (US$, Mn), 2018-2023
Table 13. By Type - Human Resources Information System (HRIS) software Revenue in Global (US$, Mn), 2024-2029
Table 14. By Application ? Global Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2022 & 2029
Table 15. By Application - Human Resources Information System (HRIS) software Revenue in Global (US$, Mn), 2018-2023
Table 16. By Application - Human Resources Information System (HRIS) software Revenue in Global (US$, Mn), 2024-2029
Table 17. By Region ? Global Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2022 & 2029
Table 18. By Region - Global Human Resources Information System (HRIS) software Revenue (US$, Mn), 2018-2023
Table 19. By Region - Global Human Resources Information System (HRIS) software Revenue (US$, Mn), 2024-2029
Table 20. By Country - North America Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2023
Table 21. By Country - North America Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2024-2029
Table 22. By Country - Europe Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2023
Table 23. By Country - Europe Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2024-2029
Table 24. By Region - Asia Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2023
Table 25. By Region - Asia Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2024-2029
Table 26. By Country - South America Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2023
Table 27. By Country - South America Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2024-2029
Table 28. By Country - Middle East & Africa Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2023
Table 29. By Country - Middle East & Africa Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2024-2029
Table 30. Sage Company Summary
Table 31. Sage Human Resources Information System (HRIS) software Product Offerings
Table 32. Sage Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 33. Sage Key News & Latest Developments
Table 34. SAP Company Summary
Table 35. SAP Human Resources Information System (HRIS) software Product Offerings
Table 36. SAP Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 37. SAP Key News & Latest Developments
Table 38. Oracle(NetSuite) Company Summary
Table 39. Oracle(NetSuite) Human Resources Information System (HRIS) software Product Offerings
Table 40. Oracle(NetSuite) Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 41. Oracle(NetSuite) Key News & Latest Developments
Table 42. Automatic Data Processing Company Summary
Table 43. Automatic Data Processing Human Resources Information System (HRIS) software Product Offerings
Table 44. Automatic Data Processing Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 45. Automatic Data Processing Key News & Latest Developments
Table 46. Paychex Company Summary
Table 47. Paychex Human Resources Information System (HRIS) software Product Offerings
Table 48. Paychex Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 49. Paychex Key News & Latest Developments
Table 50. Microsoft Company Summary
Table 51. Microsoft Human Resources Information System (HRIS) software Product Offerings
Table 52. Microsoft Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 53. Microsoft Key News & Latest Developments
Table 54. Intuit Company Summary
Table 55. Intuit Human Resources Information System (HRIS) software Product Offerings
Table 56. Intuit Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 57. Intuit Key News & Latest Developments
Table 58. Workday Company Summary
Table 59. Workday Human Resources Information System (HRIS) software Product Offerings
Table 60. Workday Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 61. Workday Key News & Latest Developments
Table 62. IBM Corporation Company Summary
Table 63. IBM Corporation Human Resources Information System (HRIS) software Product Offerings
Table 64. IBM Corporation Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 65. IBM Corporation Key News & Latest Developments
Table 66. Infor Company Summary
Table 67. Infor Human Resources Information System (HRIS) software Product Offerings
Table 68. Infor Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 69. Infor Key News & Latest Developments
Table 70. Kronos Company Summary
Table 71. Kronos Human Resources Information System (HRIS) software Product Offerings
Table 72. Kronos Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 73. Kronos Key News & Latest Developments
Table 74. Yonyou Company Summary
Table 75. Yonyou Human Resources Information System (HRIS) software Product Offerings
Table 76. Yonyou Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 77. Yonyou Key News & Latest Developments
Table 78. Epicor Company Summary
Table 79. Epicor Human Resources Information System (HRIS) software Product Offerings
Table 80. Epicor Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 81. Epicor Key News & Latest Developments
Table 82. Unit4 Company Summary
Table 83. Unit4 Human Resources Information System (HRIS) software Product Offerings
Table 84. Unit4 Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 85. Unit4 Key News & Latest Developments
Table 86. Xero Company Summary
Table 87. Xero Human Resources Information System (HRIS) software Product Offerings
Table 88. Xero Human Resources Information System (HRIS) software Revenue (US$, Mn) & (2018-2023)
Table 89. Xero Key News & Latest Developments
List of Figures
Figure 1. Human Resources Information System (HRIS) software Segment by Type in 2022
Figure 2. Human Resources Information System (HRIS) software Segment by Application in 2022
Figure 3. Global Human Resources Information System (HRIS) software Market Overview: 2022
Figure 4. Key Caveats
Figure 5. Global Human Resources Information System (HRIS) software Market Size: 2022 VS 2029 (US$, Mn)
Figure 6. Global Human Resources Information System (HRIS) software Revenue, 2018-2029 (US$, Mn)
Figure 7. The Top 3 and 5 Players Market Share by Human Resources Information System (HRIS) software Revenue in 2022
Figure 8. By Type - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 9. By Application - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 10. By Type - Global Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2022 & 2029
Figure 11. By Type - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 12. By Application - Global Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2022 & 2029
Figure 13. By Application - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 14. By Region - Global Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 15. By Country - North America Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 16. US Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 17. Canada Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 18. Mexico Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 19. By Country - Europe Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 20. Germany Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 21. France Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 22. U.K. Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 23. Italy Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 24. Russia Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 25. Nordic Countries Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 26. Benelux Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 27. By Region - Asia Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 28. China Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 29. Japan Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 30. South Korea Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 31. Southeast Asia Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 32. India Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 33. By Country - South America Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 34. Brazil Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 35. Argentina Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 36. By Country - Middle East & Africa Human Resources Information System (HRIS) software Revenue Market Share, 2018-2029
Figure 37. Turkey Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 38. Israel Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 39. Saudi Arabia Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 40. UAE Human Resources Information System (HRIS) software Revenue, (US$, Mn), 2018-2029
Figure 41. Sage Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 42. SAP Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 43. Oracle(NetSuite) Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 44. Automatic Data Processing Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 45. Paychex Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 46. Microsoft Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 47. Intuit Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 48. Workday Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 49. IBM Corporation Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 50. Infor Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 51. Kronos Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 52. Yonyou Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 53. Epicor Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 54. Unit4 Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Figure 55. Xero Human Resources Information System (HRIS) software Revenue Year Over Year Growth (US$, Mn) & (2018-2023)
Industry Market Size
