Related Experiment Video
Updated: Oct 22, 2025

06:58
Highlighting and Reducing the Impact of Negative Aging Stereotypes During Older Adults' Cognitive Testing
Published on: January 24, 2020
7.5K
Reconsidering the Minimum Voting Age in the United States
Benjamin Oosterhoff1, Laura Wray-Lake2, Daniel Hart3
1Department of Psychology, Montana State University.
Summary
Lowering the voting age to 16 is debated, with concerns about teen political maturity. Research indicates 16- and 17-year-olds possess adequate maturity, challenging stereotypes against lowering the voting age.
Area of Science:
- Political Science
- Developmental Psychology
- Civic Engagement
Background:
- Several U.S. states are considering legislation to lower the minimum voting age to 16.
- Debates surrounding the voting age often involve political philosophy, perceived teenage capabilities, and historical precedent.
- Opponents question the political maturity of 16- and 17-year-olds, citing concerns about their knowledge, cognitive capacity, independence, interest, and life experience.
Purpose of the Study:
- To review existing research on the political maturity of 16- and 17-year-olds.
- To address concerns regarding the capacity of younger individuals to participate in voting.
- To evaluate the influence of developmental science on the debate over lowering the voting age.
Main Methods:
- Literature review of past research on adolescent political maturity.
- Analysis of developmental science findings related to cognitive and social development in teenagers.
- Examination of arguments for and against lowering the voting age.
Main Results:
- Research suggests that 16- and 17-year-olds demonstrate sufficient political maturity to vote.
- Concerns about the lack of political knowledge, cognitive capacity, or independence in young voters are not consistently supported by scientific evidence.
- Developmental science indicates that teenagers possess the necessary capabilities for informed voting.
Conclusions:
- Negative stereotypes about adolescent capabilities may be a significant barrier to lowering the voting age.
- Evidence supports the political maturity of 16- and 17-year-olds, challenging common objections.
- Policy discussions on the voting age should consider scientific findings on adolescent development and civic capacity.
Related Concept Videos
Revisionist Views of Adolescent and Adult Cognition
140
A revisionist approach to Jean Piaget's theory of cognitive development has brought new insights that challenge and reinterpret his established ideas. Piaget proposed that the formal operational stage, emerging in adolescence, represents the culmination of cognitive maturity. During this stage, individuals are said to develop abstract thinking, engage in systematic problem-solving, and show a form of egocentrism, believing others are as preoccupied with their behavior as they are...
140
Aging
349
Aging is a complex biological phenomenon influenced by various processes that affect cellular and systemic functions. Several prominent theories attempt to explain its mechanisms, highlighting cellular limitations, oxidative damage, and hormonal changes as central factors in aging.
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
349
Sign Test for Median of Single Population
199
In general, the sign test serves as a nonparametric method to test hypotheses about the median of a single population when the data does not follow a known distribution. This simplicity makes it particularly useful for small sample sizes or when the assumptions of parametric tests cannot be met. The process begins with identifying a null hypothesis, typically stating that the population median equals a specific value. The alternative hypothesis could be that the median is either not equal to,...
199
Two-Way ANOVA
2.8K
The two-way ANOVA is an extension of the one-way ANOVA. It is a statistical test performed on three or more samples categorized by two factors - a row factor and a column factor. Ronald Fischer mentioned it in 1925 in his book 'Statistical Methods for Researchers.'
The two-way ANOVA analysis initially begins by stating the null hypothesis that there is an interaction effect between the two factors of a dataset. This effect can be visualized using line segments formed by joining the...
The two-way ANOVA analysis initially begins by stating the null hypothesis that there is an interaction effect between the two factors of a dataset. This effect can be visualized using line segments formed by joining the...
2.8K
Confirmation Biases
7.4K
The confirmation bias is the tendency to focus on information that confirms our existing beliefs and ignore information that is inconsistent with our expectations. For example, if you think that your professor is not very nice, you notice all of the instances of rude behavior exhibited by the professor while ignoring the countless pleasant interactions he is involved in on a daily basis. Have you ever fallen prey to the confirmation bias, either as the source or target of such bias?
7.4K
Stereotypes, Prejudice, and Discrimination
92.6K
Humans are very diverse and although we share many similarities, we also have many differences. The social groups we belong to help form our identities (Tajfel, 1974). These differences may be difficult for some people to reconcile, which may lead to prejudice toward people who are different. Prejudice is a negative attitude and feeling toward an individual based solely on one’s membership in a particular social group (Allport, 1954; Brown, 2010). Prejudice is common against people who...
92.6K

