Consumers rely on platforms to access goods and services in many industries. Platform firms are often integrated, including their own goods in the menu of products offered to consumers. With the ability to impact both pricing and product assortment, these integrated firms face a trade-off...

In order to verify the effects of machine learning in a market structure, an evolutionary model containing firms that use a genetic algorithm to decide their investment in innovative R&D was developed. These firms share the market, with two other types of firms, those with a fixed rate of...