The term "homo economicus" describes a theoretical individual who makes rational decisions to maximize their own utility based on personal preferences. In the passage, Gary Becker's economic perspective views "homo economicus" as someone who uses rational decision-making and marginal utility calculations even in non-market situations, without incorporating methods from other fields. This contrasts with traditional economics, which assumes rational behavior, and newer fields like behavioral economics, which recognize that emotions and other factors can lead to deviations from pure rationality.
Considering the passage's context and the definition of "homo economicus," the correct answer is that "homo economicus" refers to someone who makes rational decisions based on their own preferences.
This question asks to identify the criticism of Schiller’s behavioral economics approach as presented in the passage. The correct answer is: linking emotions and rational behavior without considering the mediation of social institutions.
Here's the breakdown of the reasoning:
1. The passage explains that behavioral economics combines economics and social psychology, examining how people make decisions outside the traditional "Rational Man" framework.
2. Schiller’s method connects perceptions and stories to behavioral shifts and social results, using storytelling to show how perceptions are shaped.
3. The main criticism in the passage is Schiller's omission of political and institutional influences. It states: "Yet institutions have been stripped from Schiller’s account, to reveal a bare dynamic of emotions and economics, without the intermediating place of politics."
4. This critique points out that Schiller’s model directly connects emotions and behavior, overlooking the mediating role of political institutions and social structures, which traditionally influence this connection.
Consequently, the answer that captures this deficiency is: linking emotions and rational behavior without considering the mediation of social institutions.
Write any four problems faced by the animals that thrive in forests and oceans: 
Verbal to Non-Verbal:
A stain is an unwanted mark of discolouration on a fabric caused due to contact with another substance which cannot be removed by the normal washing process. Stains can be grouped on the basis of their origin, e.g. tea, coffee and fruits come from vegetable source. Stains from shoe polish, tar, oil paints come under grease stains. Animal stains comprise of stains formed by milk, blood and eggs, whereas marks on your clothes after sitting on an iron bench are those of rust and come under mineral stains. Then there are stains that are formed due to dye, into perspiration which can be categorised under miscellaneous stains. Read the given passage and complete the table. Suggest a suitable title. 