: Legal research often examines the 13th Amendment , which solidified the end of slavery in the US, as a "solid ground" for modern civil rights analysis.
While "13. Us" isn't a single standard psychology study name, research often touches on these related themes: 13. Us
Research into the early United States frequently highlights the recurring use of the number 13 as a symbol of unity among the original colonies: : Legal research often examines the 13th Amendment
: Seminal papers like "The Neglected 95%: Why American Psychology Needs to Become Less American" by Jeffrey Arnett argue that US-centric research (which often focuses on the "US" experience) fails to represent the broader human population. : Modern social studies curricula, such as those
: Modern social studies curricula, such as those in Louisiana , use "13" as a primary framework for teaching the founding principles, including economic terms like free enterprise and private property. Psychology and Research Contexts
: Research from the University of Miami notes specific psychological data points, such as 13% of the US population being affected by phobias. Labor Acknowledgement - Solid Ground
The phrase "13. Us" likely refers to the or colonies that formed the United States. A "solid paper" looking at this topic often refers to historical and political analyses of the Great Seal of the United States or foundational documents like the Declaration of Independence . Foundational "13" Symbolism in the US