[email protected] +44 20 8123 2220 (UK) +1 732 587 5005 (US) Contact Us | FAQ |

Global Cathodic Protection Systems Industry Research Report 2020, Forecast to 2025

June 2020 | 102 pages | ID: GE8B7168516DEN
WKinformation

US$ 2,560.00

E-mail Delivery (PDF)

Download PDF Leaflet

Accepted cards
Wire Transfer
Checkout Later
Need Help? Ask a Question
The report requires updating with new data and is sent in 48 hours after order is placed.

The Cathodic Protection Systems market was valued at US$ xx in 2019, prior to COVID-19. Whereas post-COVID-19 scenario, the market for Cathodic Protection Systems is projected to grow from US$ xx million in 2020, and is projected to reach xx by 2025, at a CAGR of xx% during the forecast period. Projected and forecast revenue values are in constant U.S. dollars, unadjusted for inflation. Product values are estimated based on manufacturers' revenue.

The report offers detailed coverage of Cathodic Protection Systems industry and main market trends. The market research includes historical and forecast market data, demand, application details, price trends, and company shares of the leading Cathodic Protection Systems by geography. The report splits the market size, by volume and value, on the basis of application type and geography.

In addition to this data, the report provides insight into drivers of market demand and strategies of suppliers. Key players are profiled, and their market shares in the global Cathodic Protection Systems market are discussed.

The market is segmented by types:
  • Galvanic
  • Impressed Current
It can be also divided by applications:
  • Pipelines
  • Storage Facilities
  • Processing Plants
  • Water and Wastewater
  • Transportation
  • Building
  • Others
And this report covers the historical situation, present status and the future prospects of the global Cathodic Protection Systems market for 2015-2025. In this report, we analyze global market from 5 geographies: Asia-Pacific, Europe, North America, Middle East & Africa, South America.

Finally, the report provides detailed profile and data information analysis of leading company.
  • Aegion
  • Imenco
  • Corrosion Protection Specialist
  • Perma-Pipe
  • Farwest Corrosion Control
  • Nakabohtec Corrosion Protecting
  • SAE
  • The Nippon Corrosion Engineering
  • BAC Corrosion Control
  • MATCOR
  • TECNOSEAL Group
Report Includes:
  • xx data tables and xx additional tables
  • An overview of global Cathodic Protection Systems market
  • An detailed key players analysis across regions
  • Analyses of global market trends, with historical data, estimates for 2020 and projections of compound annual growth rates (CAGRs) through 2025
  • Insights into regulatory and environmental developments
  • Information on the supply and demand scenario and evaluation of technological and investment opportunities in the Cathodic Protection Systems market
    • Profiles of major players in the industry, including%li% Aegion, Imenco, Corrosion Protection Specialist, Perma-Pipe, Farwest Corrosion Control.....
Research objectives
  • To study and analyze the global Cathodic Protection Systems consumption (value & volume) by key regions/countries, product type and application, history data from 2015 to 2019, and forecast to 2025.
  • To understand the structure of Cathodic Protection Systems market by identifying its various subsegments.
  • Focuses on the key global Cathodic Protection Systems manufacturers, to define, describe and analyze the sales volume, value, market share, market competition landscape, Porter's five forces analysis, SWOT analysis and development plans in next few years.
  • To analyze the Cathodic Protection Systems with respect to individual growth trends, future prospects, and their contribution to the total market.
  • To share detailed information about the key factors influencing the growth of the market (growth potential, opportunities, drivers, industry-specific challenges and risks).
  • To project the consumption of Cathodic Protection Systems submarkets, with respect to key regions (along with their respective key countries).
  • To analyze competitive developments such as expansions, agreements, new product launches, and acquisitions in the market.
  • To strategically profile the key players and comprehensively analyze their growth strategies.
Global Cathodic Protection Systems Market Report 2020, Forecast to 2025

1 SCOPE OF THE STUDY

1.1 Cathodic Protection Systems Introduction
1.2 Research Programs
1.3 Analysis of Macroeconomic Indicators
1.4 Years Considered
1.5 Methodology
1.6 Data Source
1.7 Research Objectives

2 CATHODIC PROTECTION SYSTEMS INDUSTRY OVERVIEW

2.1 Global Cathodic Protection Systems Market Size (Million USD) Comparison by Regions (2020-2025)
  2.1.1 Cathodic Protection Systems Global Import Market Analysis
  2.1.2 Cathodic Protection Systems Global Export Market Analysis
  2.1.3 Cathodic Protection Systems Global Main Region Market Analysis
2.2 Market Analysis by Type
  2.2.1 Galvanic
  2.2.2 Impressed Current
2.3 Market Analysis by Application
  2.3.1 Pipelines
  2.3.2 Storage Facilities
  2.3.3 Processing Plants
  2.3.4 Water and Wastewater
  2.3.5 Transportation
  2.3.6 Building
  2.3.7 Others
2.4 Global Cathodic Protection Systems Revenue, Sales and Market Share by Manufacturer
  2.4.1 Global Cathodic Protection Systems Sales and Market Share by Manufacturer (2018-2020)
  2.4.2 Global Cathodic Protection Systems Revenue and Market Share by Manufacturer (2018-2020)
  2.4.3 Global Cathodic Protection Systems Industry Concentration Ratio (CR5 and HHI)
  2.4.4 Top 5 Cathodic Protection Systems Manufacturer Market Share
  2.4.5 Top 10 Cathodic Protection Systems Manufacturer Market Share
  2.4.6 Date of Key Manufacturers Enter into Cathodic Protection Systems Market
  2.4.7 Key Manufacturers Cathodic Protection Systems Product Offered
  2.4.8 Mergers & Acquisitions Planning
2.5 Cathodic Protection Systems Historical Development Overview
2.6 Market Dynamics
  2.6.1 Market Opportunities
  2.6.2 Market Risk
  2.6.3 Market Driving Force
  2.6.4 Porter's Five Forces Analysis
2.7 Coronavirus Disease 2019 (Covid-19): Cathodic Protection Systems Industry Impact
  2.7.1 How the Covid-19 is Affecting the Cathodic Protection Systems Industry
  2.7.2 Cathodic Protection Systems Business Impact Assessment - Covid-19
  2.7.3 Market Trends and Cathodic Protection Systems Potential Opportunities in the COVID-19 Landscape
  2.7.4 Measures / Proposal against Covid-19

3 UPSTREAM AND DOWNSTREAM MARKET ANALYSIS

3.1 Upstream Analysis
  3.1.1 Macro Analysis of Upstream Markets
  3.1.2 Key Players in Upstream Markets
  3.1.3 Upstream Market Trend Analysis
  3.1.4 Cathodic Protection Systems Manufacturing Cost Analysis
3.2 Downstream Market Analysis
  3.2.1 Macro Analysis of Down Markets
  3.2.2 Key Players in Down Markets
  3.2.3 Downstream Market Trend Analysis
  3.2.4 Sales Channel, Distributors, Traders and Dealers

4 GLOBAL CATHODIC PROTECTION SYSTEMS MARKET SIZE CATEGORIZED BY REGIONS (2015-2020)

4.1 Global Cathodic Protection Systems Sales Market Share by Region
4.2 Global Cathodic Protection Systems Revenue Market Share by Region (2015-2019)
4.3 Global Cathodic Protection Systems Sales, Revenue, Price and Gross Margin (2015-2020)
4.4 North America Cathodic Protection Systems Market Size Detail
  4.4.1 North America Cathodic Protection Systems Sales Growth Rate (2015-2020)
  4.4.2 North America Cathodic Protection Systems Sales, Revenue, Price and Gross Margin (2015-2020)
4.5 Europe Cathodic Protection Systems Market Size Detail
  4.5.1 Europe Cathodic Protection Systems Sales Growth Rate (2015-2020)
  4.5.2 Europe Cathodic Protection Systems Sales, Revenue, Price and Gross Margin (2015-2020)
4.6 Japan Cathodic Protection Systems Market Size Detail
  4.6.1 Japan Cathodic Protection Systems Sales Growth Rate (2015-2020)
  4.6.2 Japan Cathodic Protection Systems Sales, Revenue, Price and Gross Margin (2015-2020)
4.7 China Cathodic Protection Systems Market Size Detail
  4.7.1 China Cathodic Protection Systems Sales Growth Rate (2015-2020)
  4.7.2 China Cathodic Protection Systems Sales, Revenue, Price and Gross Margin (2015-2020)

5 GLOBAL CATHODIC PROTECTION SYSTEMS MARKET SEGMENT BY TYPE

5.1 Global Cathodic Protection Systems Revenue, Sales and Market Share by Type (2015-2020)
  5.1.1 Global Cathodic Protection Systems Sales and Market Share by Type (2015-2020)
  5.1.2 Global Cathodic Protection Systems Revenue and Market Share by Type (2015-2020)
5.2 Galvanic Sales Growth Rate and Price
  5.2.1 Global Galvanic Sales Growth Rate (2015-2020)
  5.2.2 Global Galvanic Price (2015-2020)
5.3 Impressed Current Sales Growth Rate and Price
  5.3.1 Global Impressed Current Sales Growth Rate (2015-2020)
  5.3.2 Global Impressed Current Price (2015-2020)

6 GLOBAL CATHODIC PROTECTION SYSTEMS MARKET SEGMENT BY APPLICATION

6.1 Global Cathodic Protection SystemsSales Market Share by Application (2015-2020)
6.2 Pipelines Sales Growth Rate (2015-2020)
6.3 Storage Facilities Sales Growth Rate (2015-2020)
6.4 Processing Plants Sales Growth Rate (2015-2020)
6.5 Water and Wastewater Sales Growth Rate (2015-2020)
6.6 Transportation Sales Growth Rate (2015-2020)
6.7 Building Sales Growth Rate (2015-2020)
6.8 Others Sales Growth Rate (2015-2020)

7 GLOBAL CATHODIC PROTECTION SYSTEMS MARKET FORECAST

7.1 Global Cathodic Protection Systems Sales, Revenue Forecast
  7.1.1 Global Cathodic Protection Systems Sales Growth Rate Forecast (2020-2025)
  7.1.2 Global Cathodic Protection Systems Revenue and Growth Rate Forecast (2020-2025)
  7.1.3 Global Cathodic Protection Systems Price and Trend Forecast (2020-2025)
7.2 Global Cathodic Protection Systems Sales Forecast by Region (2020-2025)
  7.2.1 North America Cathodic Protection Systems Sales, Revenue Forecast (2020-2025)
  7.2.2 Europe Cathodic Protection Systems Sales, Revenue Forecast (2020-2025)
  7.2.3 Japan Cathodic Protection Systems Production, Revenue Forecast (2020-2025)
  7.2.4 China Cathodic Protection Systems Production, Revenue Forecast (2020-2025)

8 ANALYSIS OF CATHODIC PROTECTION SYSTEMS INDUSTRY KEY MANUFACTURERS

8.1 Aegion
  8.1.1 Company Details
  8.1.2 Product Information
  8.1.3 Aegion Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.1.4 Main Business Overview
  8.1.5 Aegion News
8.2 Imenco
  8.2.1 Company Details
  8.2.2 Product Information
  8.2.3 Imenco Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.2.4 Main Business Overview
  8.2.5 Imenco News
8.3 Corrosion Protection Specialist
  8.3.1 Company Details
  8.3.2 Product Information
  8.3.3 Corrosion Protection Specialist Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.3.4 Main Business Overview
  8.3.5 Corrosion Protection Specialist News
8.4 Perma-Pipe
  8.4.1 Company Details
  8.4.2 Product Information
  8.4.3 Perma-Pipe Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.4.4 Main Business Overview
  8.4.5 Perma-Pipe News
8.5 Farwest Corrosion Control
  8.5.1 Company Details
  8.5.2 Product Information
  8.5.3 Farwest Corrosion Control Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.5.4 Main Business Overview
  8.5.5 Farwest Corrosion Control News
8.6 Nakabohtec Corrosion Protecting
  8.6.1 Company Details
  8.6.2 Product Information
  8.6.3 Nakabohtec Corrosion Protecting Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.6.4 Main Business Overview
  8.6.5 Nakabohtec Corrosion Protecting News
8.7 SAE
  8.7.1 Company Details
  8.7.2 Product Information
  8.7.3 SAE Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.7.4 Main Business Overview
  8.7.5 SAE News
8.8 The Nippon Corrosion Engineering
  8.8.1 Company Details
  8.8.2 Product Information
  8.8.3 The Nippon Corrosion Engineering Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.8.4 Main Business Overview
  8.8.5 The Nippon Corrosion Engineering News
8.9 BAC Corrosion Control
  8.9.1 Company Details
  8.9.2 Product Information
  8.9.3 BAC Corrosion Control Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.9.4 Main Business Overview
  8.9.5 BAC Corrosion Control News
8.10 MATCOR
  8.10.1 Company Details
  8.10.2 Product Information
  8.10.3 MATCOR Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.10.4 Main Business Overview
  8.10.5 MATCOR News
8.11 TECNOSEAL Group
  8.11.1 Company Details
  8.11.2 Product Information
  8.11.3 TECNOSEAL Group Cathodic Protection Systems Production, Price, Cost, Gross Margin, and Revenue (2018-2020)
  8.11.4 Main Business Overview
  8.11.5 TECNOSEAL Group News

9 RESEARCH FINDINGS AND CONCLUSION

10 APPENDIX
LIST OF TABLES AND FIGURES

Figure Cathodic Protection Systems Picture
Figure Research Programs/Design for This Report
Figure Global Cathodic Protection Systems Market by Regions (2019)
Table Global Market Cathodic Protection Systems Comparison by Regions (M USD) 2019-2025
Table Global Cathodic Protection Systems Sales Growth (CAGR) (2019-2025) by Type
Figure Global Sales Market Share of Cathodic Protection Systems by Type in 2019
Figure Galvanic Picture
Figure Impressed Current Picture
Table Global Cathodic Protection Systems Sales by Application (2019-2025)
Figure Global Cathodic Protection Systems Sales Market Share by Application in 2019
Figure Pipelines Picture
Figure Storage Facilities Picture
Figure Processing Plants Picture
Figure Water and Wastewater Picture
Figure Transportation Picture
Figure Building Picture
Figure Others Picture
Table Global Cathodic Protection Systems Sales by Manufacturer (2018-2020)
Figure Global Cathodic Protection Systems Sales Market Share by Manufacturer in 2019
Table Global Cathodic Protection Systems Revenue by Manufacturer (2018-2020)
Figure Global Cathodic Protection Systems Revenue Market Share by Manufacturer in 2019
Table Global Cathodic Protection Systems Manufacturers Market Concentration Ratio (CR5 and HHI)
Figure Top 5 Cathodic Protection Systems Manufacturer (Revenue) Market Share in 2019
Figure Top 10 Cathodic Protection Systems Manufacturer (Revenue) Market Share in 2019
Table Date of Key Manufacturers Enter into Cathodic Protection Systems Market
Table Key Manufacturers Cathodic Protection Systems Product Type
Table Mergers & Acquisitions Planning
Table Market Opportunities in Next Few Years
Table Market Risks Analysis
Table Market Drivers
Table Key Players of Upstream Markets
Table Key Raw Materials
Figure Price Trend of Key Raw Materials
Table Key Suppliers of Raw Materials
Figure Manufacturing Cost Structure of Cathodic Protection Systems
Table Key Players of Upstream Markets
Figure Sales Channel
Table Global Cathodic Protection Systems Sales (K Units) by Region (2015-2020)
Table Global Cathodic Protection Systems Sales Market Share by Region (2015-2019)
Figure Global Cathodic Protection Systems Sales Market Share by Region (2015-2019)
Figure Global Cathodic Protection Systems Sales Market Share by Region in 2018
Table Global Cathodic Protection Systems Revenue (Million US$) by Region (2015-2020)
Table Global Cathodic Protection Systems Revenue Market Share by Region (2015-2020)
Figure Global Cathodic Protection Systems Revenue Market Share by Region (2015-2020)
Figure Global Cathodic Protection Systems Revenue Market Share by Region in 2019
Table Global Cathodic Protection Systems Sales (K Units), Revenue (Million US$), Price (USD/Unit) and Gross Margin (2015-2020)
Figure North America Cathodic Protection Systems Sales (K Units) Growth Rate (2015-2020)
Table North America Cathodic Protection Systems Sales (K Units), Revenue (Million US$), Price (USD/Unit) and Gross Margin (2015-2020)
Figure Europe Cathodic Protection Systems Sales (K Units) Growth Rate (2015-2020)
Table Europe Cathodic Protection Systems Sales (K Units), Revenue (Million US$), Price (USD/Unit) and Gross Margin (2015-2020)
Figure Japan Cathodic Protection Systems Sales (K Units) Growth Rate (2015-2020)
Table Japan Cathodic Protection Systems Sales (K Units), Revenue (Million US$), Price (USD/Unit) and Gross Margin (2015-2020)
Figure China Cathodic Protection Systems Sales (K Units) Growth Rate (2015-2020)
Table China Cathodic Protection Systems Sales (K Units), Revenue (Million US$), Price (USD/Unit) and Gross Margin (2015-2020)
Table Global Cathodic Protection Systems Sales by Type (2015-2020)
Table Global Cathodic Protection Systems Sales Market Share by Type (2015-2020)
Figure Global Cathodic Protection Systems Sales Market Share by Type in 2019
Table Global Cathodic Protection Systems Revenue by Type (2015-2020)
Table Global Cathodic Protection Systems Revenue Market Share by Type (2015-2020)
Figure Global Cathodic Protection Systems Revenue Market Share by Type in 2019
Figure Global Galvanic Sales Growth Rate (2015-2020)
Figure Global Galvanic Price (2015-2020)
Figure Global Impressed Current Sales Growth Rate (2015-2020)
Figure Global Impressed Current Price (2015-2020)
Table Global Cathodic Protection Systems Sales by Application (2015-2020)
Table Global Cathodic Protection Systems Sales Market Share by Application (2015-2020)
Figure Global Cathodic Protection Systems Sales Market Share by Application in 2019
Figure Global Pipelines Sales Growth Rate (2015-2020)
Figure Global Storage Facilities Sales Growth Rate (2015-2020)
Figure Global Processing Plants Sales Growth Rate (2015-2020)
Figure Global Water and Wastewater Sales Growth Rate (2015-2020)
Figure Global Transportation Sales Growth Rate (2015-2020)
Figure Global Building Sales Growth Rate (2015-2020)
Figure Global Others Sales Growth Rate (2015-2020)
Figure Global Cathodic Protection Systems Production (K Units) Growth Rate Forecast (2020-2025)
Figure Global Cathodic Protection Systems Revenue (Million US$) Growth Rate Forecast (2020-2025)
Figure Global Cathodic Protection Systems Price and Trend Forecast (2020-2025)
Table Global Cathodic Protection Systems Sales (K Units) Forecast by Region (2020-2025)
Figure Global Cathodic Protection Systems Production Market Share Forecast by Region (2020-2025)
Figure North America Cathodic Protection Systems Sales (K Units) Growth Rate Forecast (2020-2025)
Figure North America Cathodic Protection Systems Revenue (Million US$) Growth Rate Forecast (2020-2025)
Figure Europe Cathodic Protection Systems Sales (K Units) Growth Rate Forecast (2020-2025)
Figure Europe Cathodic Protection Systems Revenue (Million US$) Growth Rate Forecast (2020-2025)
Figure Japan Cathodic Protection Systems Production (K Units) Growth Rate Forecast (2020-2025)
Figure Japan Cathodic Protection Systems Revenue (Million US$) Growth Rate Forecast (2020-2025)
Figure China Cathodic Protection Systems Production (K Units) Growth Rate Forecast (2020-2025)
Figure China Cathodic Protection Systems Revenue (Million US$) Growth Rate Forecast (2020-2025)
Table Aegion Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Aegion
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Aegion Cathodic Protection Systems Market Share (2018-2020)
Table Aegion Main Business
Table Aegion Recent Development
Table Imenco Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Imenco
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Imenco Cathodic Protection Systems Market Share (2018-2020)
Table Imenco Main Business
Table Imenco Recent Development
Table Corrosion Protection Specialist Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Corrosion Protection Specialist
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Corrosion Protection Specialist Cathodic Protection Systems Market Share (2018-2020)
Table Corrosion Protection Specialist Main Business
Table Corrosion Protection Specialist Recent Development
Table Perma-Pipe Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Perma-Pipe
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Perma-Pipe Cathodic Protection Systems Market Share (2018-2020)
Table Perma-Pipe Main Business
Table Perma-Pipe Recent Development
Table Farwest Corrosion Control Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Farwest Corrosion Control
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Farwest Corrosion Control Cathodic Protection Systems Market Share (2018-2020)
Table Farwest Corrosion Control Main Business
Table Farwest Corrosion Control Recent Development
Table Nakabohtec Corrosion Protecting Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of Nakabohtec Corrosion Protecting
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure Nakabohtec Corrosion Protecting Cathodic Protection Systems Market Share (2018-2020)
Table Nakabohtec Corrosion Protecting Main Business
Table Nakabohtec Corrosion Protecting Recent Development
Table SAE Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of SAE
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure SAE Cathodic Protection Systems Market Share (2018-2020)
Table SAE Main Business
Table SAE Recent Development
Table The Nippon Corrosion Engineering Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of The Nippon Corrosion Engineering
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure The Nippon Corrosion Engineering Cathodic Protection Systems Market Share (2018-2020)
Table The Nippon Corrosion Engineering Main Business
Table The Nippon Corrosion Engineering Recent Development
Table BAC Corrosion Control Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of BAC Corrosion Control
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure BAC Corrosion Control Cathodic Protection Systems Market Share (2018-2020)
Table BAC Corrosion Control Main Business
Table BAC Corrosion Control Recent Development
Table MATCOR Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of MATCOR
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure MATCOR Cathodic Protection Systems Market Share (2018-2020)
Table MATCOR Main Business
Table MATCOR Recent Development
Table TECNOSEAL Group Company Profile
Figure Cathodic Protection Systems Product Picture and Specifications of TECNOSEAL Group
Table Cathodic Protection Systems Production, Price, Revenue and Gross Margin of 2018-2020
Figure TECNOSEAL Group Cathodic Protection Systems Market Share (2018-2020)
Table TECNOSEAL Group Main Business
Table TECNOSEAL Group Recent Development
Table of Appendix


More Publications