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[–][deleted]  (2 children)

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    [–]Vegethu[S] 2 insightful - 1 fun2 insightful - 0 fun3 insightful - 1 fun -  (1 child)

    hat about other things like social trust? How do you calculate their worth

    I was actually hoping someone would bring up culture and social cohesion. The was an enormous meta-analysis of 90 cross-sectional studies analyzing relationship between diversity & social cohesion. Vast majority of studies on the subject fail to prove the relationship between two variables. In fact, study finds positive relationship between inter-ethnic contact & trust in ethnically heterogeneous communities. Only contrary data shows small-scale (intra-neighborhood) trust suffers with ethnic heterogeneity in some circumstances, and even then only in America. Plurality of data does not support - and largely contradicts - assertion that diversity hurts social cohesion.

    Here is the meta-analysis that I am referring to: https://www.google.com/url?q=https://www.google.com/url?q%3Dhttps://sci-hub.tw/https://www.annualreviews.org/doi/full/10.1146/annurev-soc-071913-043309%2523article-denial%26amp;sa%3DD%26amp;ust%3D1595926849270000%26amp;usg%3DAOvVaw0wrWqGprzyjySQMpSr3wiJ&sa=D&ust=1595926849392000&usg=AFQjCNHsz5W7Ukdy1HgQAJGLCUhG3QmiPA

    I am not sure what you mean when you say "What is the value of an identity in USD?". I'm assuming you mean what does American identity compare to economic prosperity? I agree with the sentiment that economy shouldn't be the only means by which we assess the health of the economy, but it is damn important. As for American identity, i still dont fully understand. What is American identity? It seems to mean different things to diffrent people. An American living in Manhattan might as well come from a different culture or country as an American from Dallas. They would probably disagree much on what it means to be American, but theyre still both American.

    Cultures change constantly and that's not a bad thing, in fact that's a good thing and a sign of progress. The Nordics arent Vikings anymore, in fact quite the opposite if I'm not mistaken, and that's a very good thing.

    [–]FoxySDT 1 insightful - 1 fun1 insightful - 0 fun2 insightful - 1 fun -  (0 children)

    The problems of the meta-analysis you linked has been pointed out here:

    These replication rates aren’t great, but they are also easy to explain. First, many of these studies measured ethnic diversity in a way that would call a half White half Black neighborhood and a half British American half German American neighborhood equally diverse. More specifically, ethnic diversity was often measured as the probability that two randomly selected two people from the same region would be of different ethnics groups were the list of possible ethnic groups included not 3-6 “races” but, rather, 100+ ethnic groups. Thus, many of these studies looked at ethnic, rather than racial, diversity. This is problematic because ethnic groups are far more genetically (and phenotypically) similar than races are. The second problem with this meta-analysis is that many of the studies referenced controlled for the mechanisms by which ethnic diversity might damage social cohesion. For instance, many studies controlled for income inequality and crime. The results of such an analysis will be misleading because ethnic diversity might cause a decrease in social cohesion by causing an increase in crime and income inequality. Thus, many of these studies controlled for the effects of diversity and then concluded that diversity had not effect.

    The worst of these are studies that actually controlled for racial diversity. For instance, Aizlewood and Pendakur (2005) and Andersen and Millligan (2011) both found that the proportion of a neighborhood which is non white negatively correlated with its level of social cohesion but that ethnic diversity had no, or a positive, impact on social cohesion, after controlling for the effects of variation in the size of the population that isn’t white! Several of these studies were counted as “failed replications” by Meet and Tolsma.

    Given the degree to which the deck was stacked against successful replications , the fact that less than 25% of studies clearly failed to replicate Putnam’s finding should be seen as more impressive than it might at first seem.

    Also, there has been a recent meta-analysis which found that diversity has negative impact on social cohesion

    https://www.researchgate.net/publication/335924797_Ethnic_Diversity_and_Social_Trust_A_Narrative_and_Meta-Analytical_Review