Yes, you can access articles related to specific power system economics or market analysis studies in various journals and publications. These sources provide valuable insights into the economic aspects of power systems and market analysis.

1. Journal of Power Sources:
The Journal of Power Sources publishes research articles on various topics related to power systems, including economics and market analysis. It covers a wide range of areas, such as energy storage, renewable energy integration, and power system planning. You can find articles that delve into the economic aspects of power systems, such as cost analysis, pricing mechanisms, and market dynamics.

2. IEEE Transactions on Power Systems:
The IEEE Transactions on Power Systems is a reputable journal that focuses on the technical and economic aspects of power systems. It includes research papers that discuss power system economics, market analysis, and optimization techniques. These articles provide in-depth analysis of various economic factors, such as electricity pricing, market design, and energy trading.

3. Energy Economics:
Energy Economics is a leading journal that publishes research on the economics of energy markets and policies. It covers a wide range of topics related to power system economics, including market analysis, investment decisions, and regulatory frameworks. The articles in this journal provide valuable insights into the economic aspects of power systems, such as the impact of renewable energy integration on electricity markets or the effects of policy interventions on market outcomes.

4. Electricity Journal:
The Electricity Journal is a publication that focuses on the economics of electricity markets and policy issues. It features articles that analyze market structures, pricing mechanisms, and regulatory frameworks. These articles can provide valuable information on power system economics and market analysis, allowing you to gain a deeper understanding of the economic dynamics of the electricity industry.

5. International Journal of Electrical Power and Energy Systems:
This journal covers a wide range of topics related to power systems, including economics and market analysis. It publishes research articles that explore various economic aspects, such as market modeling, energy trading, and risk management. These articles provide insights into the economic factors that influence power system operations and market outcomes.

Overall, these journals and publications offer a wealth of information on power system economics and market analysis. By accessing these sources, you can stay updated on the latest research and developments in the field and gain a deeper understanding of the economic dynamics of power systems.