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Call for papersThe 2026 special issue on Climate & Health is open for submissions.Learn more
Theoretical Economics Letters (TEL) is an openly accessible journal published bimonthly. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of theoretical economics. All manuscripts m…
Ouédraogo Ferdinand
The objective of this study is to analyze the contributions of Market Information Systems (MIS) to the performance of agricultural markets in Sahelian countries, to identify and analyze the factors that limit and affect the use of these MIS for better efficie…
Lihua Han
This paper introduces corporate social responsibility (CSR) into a traditional mixed oligopoly to examine effects of firms’ CSR activities on privatization of a public firm. Private CSR firms take both profits and consumer surplus into consideration. It is sh…
Joseph Atta-Mensah
The paper calls for the creation of an African Investment Guarantee Agency (AIGA) to support and strengthen the financing of development projects, including infrastructure projects. The main objective of AIGA would be to provide noncommercial investment guara…
Neale J. Slack
The aim of this research is to investigate international tourist’s expectations and experiences of Fiji as a holiday destination. This study used a modified HOLSAT questionnaire to source responses. 200 international tourists who were staying in hotels in Fij…
Omar M. Bwaliez, Ismail Abushaikha
Through integrating the supplier relationship management (SRM) and lean paradigms, this paper develops the concept of lean supplier relationship management (LSRM) and examines its relationship with firm performance (FP). The LSRM practices are identified and…
Ki Hoon Hong
This paper theoretically examines whether reducing the minimum trading interval could affect portfolio volatility. Modelling the underlying de-trended asset price with Ornstein Uhlenbeck process, the paper investigates the volatility of portfolios that employ…
F. W. S. Lima
The socioeconomic phenomena as tax evasion in agent-based community can be studied numerically through the Zaklan model (ZM). The ZM has been con_gured as an excellent tool to control the tax evasion uctuations in communities with agents or individuals that c…
Edwin H. Neave, William R. Scott
Using a model of heterogeneous investors’ responses to changing information, this paper studies the impact of learning on equilibrium price changes. The paper develops the comparative statics of single period equilibrium conditions. It characterizes generally…
Deepal N. Perera, Debanjan Nag, P. Venkateswarlu
This study was conceived as an attempt to study the relationship of Entrepreneurial Orientation and Business Performance in the Small and Medium Enterprises (SMEs) of Kurunegala District in Sri Lanka. The study was conducted on 275 SMEs in Kurunegala engaged…
Bharath Supra, Siddhartha Kushwaha
This research is an effort to empirically understand the relationship among the three modes of International Technology Transfer (ITT)—1) Foreign direct investment (FDI), 2) joint ventures (JVs) and 3) trade. A common factor as representative of technology st…
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Theoretical Economics Letters (TEL) is an openly accessible journal published bimonthly. The goal of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of theoretical economics. All manuscripts m… All articles are open access under a CC BY 4.0 licence, with authors retaining copyright.
Authors submit their manuscript, metadata, and declarations through the portal. There is no submission fee.
The editorial office screens the manuscript for scope, completeness, and formatting before assigning a handling editor.
At least two independent reviewers evaluate the manuscript under single-blind review. Where revisions are required, authors respond point by point.
On acceptance the article processing charge is invoiced and the CC BY 4.0 copyright handover is signed.
The article is copyedited, typeset, and given a DOI, then publishes open access with a permanent link.
Manuscripts must be original and not under consideration elsewhere. Submit in Microsoft Word or LaTeX with figures at 300 dpi minimum. Structure research articles as Abstract, Introduction, Methods, Results, Discussion, and References.
Use the journal's numbered (Vancouver) reference style. Cite sources consecutively in the order they appear, and ensure every reference is complete and retrievable.
Declare all funding sources, conflicts of interest, and ethical approvals (including informed consent and animal-care statements where applicable).