Affirm Journal of Mathematical Finance is an international and peer-reviewed journal with an intercontinental advisory board. The journal documents the professional’s interest in any areas that connect to mathematical finance. The focus of the journal is on theories and practice in financial engineering, quantitative economics, stochastic processes, stochastic optimization and control, and pricing theory of securities and portfolio. The editorial board of the Affirm Journal of Mathematical Finance invites authors to submit original papers, empirical studies, case studies and review papers to the journal. At Affirm Journal of Mathematical Finance, we expect the authors to abide Principles of Transparency and Best Practice in Scholarly Publishing suggested by The Committee on Publication Ethics (COPE), the Directory of Open Access Journals (DOAJ), the Open Access Scholarly Publishers Association (OASPA), and Scopus.

Affirm Journal of Service and Management is an international and peer-reviewed journal with an intercontinental advisory board. The journal documents the professional’s interest in any areas that connect to service and management. The focus of the journal is on theories and practice in service science, service oriented computing and applications, supply chain management, internet services and applications, knowledge management and semantic web, customer capital management, and system management theory. The editorial board of the Affirm Journal of Service and Management invites authors to submit original papers, empirical studies, case studies and review papers to the journal. At Affirm Journal of Service and Management, we expect the authors to abide Principles of Transparency and Best Practice in Scholarly Publishing suggested by The Committee on Publication Ethics (COPE), the Directory of Open Access Journals (DOAJ), the Open Access Scholarly Publishers Association (OASPA), and Scopus.

Affirm Journal of Economy is an international and peer-reviewed journal with an intercontinental advisory board. The journal documents the professional’s interest in any areas that connect to economy. The focus of the journal is on theories and practice in economics and complex systems, information economics, managerial economics, price theory and practice, international institutions, trade patterns, and economic development. The editorial board of the Affirm Journal of Economy invites authors to submit original papers, empirical studies, case studies and review papers to the journal. At Affirm Journal of Economy, we expect the authors to abide Principles of Transparency and Best Practice in Scholarly Publishing suggested by The Committee on Publication Ethics (COPE), the Directory of Open Access Journals (DOAJ), the Open Access Scholarly Publishers Association (OASPA), and Scopus.

Affirm Journal of Theoretical Economy is an international and peer-reviewed journal with an intercontinental advisory board. The journal documents the professional’s interest in any areas that connect to theoretical economy. The focus of the journal is on theories and practice in experimental and behavioral economics, macroeconomic theory, microeconomic theory, econometric theory, and mathematical economics. The editorial board of the Affirm Journal of Theoretical Economy invites authors to submit original papers, empirical studies, case studies and review papers to the journal. At Affirm Journal of Theoretical Economy, we expect the authors to abide Principles of Transparency and Best Practice in Scholarly Publishing suggested by The Committee on Publication Ethics (COPE), the Directory of Open Access Journals (DOAJ), the Open Access Scholarly Publishers Association (OASPA), and Scopus.