Literature Review Undergraduate 845 words

Literature Review on Genetically Modified Foods

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Abstract

This literature review synthesizes four studies examining genetically modified (GM) foods from economic, health, and social perspectives. It covers Anderson's (1998) argument that society is moving toward a GM food world, Border and Norton's (1998) analysis of public acceptance and regulation, Murnaghan's (2012) exploration of economic impact and corporate power, and Schneider and Schneider's (2013) focus on the changing ways people eat. The review emphasizes that economic and human health costs must be considered together to fully understand the risks and benefits of GM foods, particularly as global population growth puts increasing pressure on sustainable food production.

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What makes this paper effective

The review consistently links each source back to a central thesis — that economic and human health costs must be examined together, not in isolation — giving the paper a coherent argumentative thread.
Each paragraph introduces a distinct source and its specific contribution, making the organization easy to follow and the sources easy to distinguish from one another.
The paper acknowledges multiple stakeholder perspectives (consumers, farmers, corporations, regulators), which adds analytical depth appropriate for a literature review.

Key academic technique demonstrated

The paper demonstrates synthesis in a literature review context: rather than merely summarizing each source in isolation, the student connects the sources thematically, showing how each one addresses a different dimension of the same overarching debate. This move — positioning sources in conversation with each other around a central tension — is a hallmark of effective academic literature review writing.

Structure breakdown

The paper opens with a broad framing of the GM food debate and a statement of purpose, then devotes one paragraph to each of the four sources in the review. Each source paragraph follows a consistent pattern: introduce the authors and focus, summarize key findings, and connect back to the central economic-versus-human-cost tension. The paper closes with a brief synthesis. This source-by-source structure is standard for short literature reviews at the undergraduate level.

Introduction to Genetically Modified Foods

Genetically modified (GM) foods are changing how people in developed countries eat, and they raise many important economic questions. According to Anderson (1998), society is moving toward a genetically modified world. The food the world eats — from meat to grains, fruits, and vegetables — will eventually become GM food. This food can be engineered to resist all kinds of pests and predators, which can mean less waste (Anderson, 1998). That saves a great deal of money for farmers and growers, but the health concerns surrounding GM food should not be ignored (Anderson, 1998).

This review will provide significant insight into both the true economic cost of GM food and the considerable human cost that must also be considered. Often, only the economics are addressed, or only the human cost — that is, health and safety — is addressed. While both are important, they must be examined together to understand the full picture of risks and benefits that GM food presents.

Public Acceptance and Regulation of GM Foods

Border and Norton (1998) focused on the risks and benefits of genetically modified foods, along with the public acceptance and regulation of them. These are significant issues to consider, since they all work in tandem when it comes to whether GM foods will be accepted and used widely or avoided by the majority of consumers. When consumers avoid GM foods, those products will not sell and the growers will not profit (Border & Norton, 1998). This can harm the economics of the entire industry, which depends on people purchasing GM foods in large quantities.

If sufficient consumer demand does not materialize, the industry will not generate enough revenue to remain sustainable. The entire industry could collapse — a devastating outcome, given that a great deal of the food grown in the future will likely be GM food (Border & Norton, 1998). This reality must be carefully considered, because changes to the food supply are necessary for it to remain realistically sustainable well into the future as the global population continues to grow.

2 Locked Sections · 265 words remaining

Economic Impact and Corporate Power · 160 words

"Economic development costs and corporate profit concerns"

GM Foods and Changing Dietary Patterns · 105 words

"Benefits and risks of GM foods for consumers and farmers"

Conclusion

Taken together, these four studies illustrate that the GM food debate cannot be reduced to a single dimension. Anderson (1998), Border and Norton (1998), Murnaghan (2012a, 2012b), and Schneider and Schneider (2013) each contribute a distinct perspective — whether economic, regulatory, corporate, or dietary — and together they underscore the need for a comprehensive approach that integrates both the economic and human costs of genetically modified foods.

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Key Concepts in This Paper

GM Foods Food Safety Economic Impact Corporate Power Public Acceptance Food Regulation Sustainable Supply Food Security Biotechnology Consumer Behavior