This newspaper comprehensively reports from foreign media Hedvig Skirg, a postdoctoral researcher at the Max Planck Institute of Evolutionary Anthropology in Germany?View rd) and researcher Olena Shcherbakova、Simon Greenhill, associate professor of biological sciences at the University of Auckland, New Zealand, and others proposed in a new study recently published in the journal "Science Advances"，Different from the common view in linguistic research，Social environment may not have a significant role in shaping bet365 sportsbook review changes in grammatical complexity。

Languages ​​around the world have very different grammars，This difference can be seen even between closely related languages。For example，Grammatical differences in case systems and many other differences，Distinguish a bet365 sportsbook review from its closely related "sister languages"。Shcherbakova said，On why some languages ​​have more complex grammar than others，A famous hypothesis is，Grammatical complexity is related to the social context in which these languages ​​are spoken。For example，Icelandic is mainly learned and spoken by more than 300,000 people in the country，This scale is relatively small、Social groups that are geographically isolated are called "intimate societies"。In comparison，Other Scandinavian countries are adjacent to each other，Higher population，Non-native speaking population accounts for a larger proportion。Such a social group is called "stranger society"。Many linguistic scholars believe，Languages ​​with more non-native speakers，The syntax is often simplified，This is because，Different from children，Adult learners have difficulty mastering complex grammar rules，Thus successfully mastering a new bet365 sportsbook review。

To test the above point of view，Explore the larger society of “strangers” who are not native speakers，Whether the grammar of the bet365 sportsbook review will evolve to be simpler，Researchers use data from the newly released global grammatical feature database Grambank，Measures the grammatical complexity of 1314 languages。Then，Under the premise of controlling the interference of space and system evolution autocorrelation，Simulated the number of native speakers、Percentage of non-native speakers、The impact of the number of neighboring languages ​​on grammatical complexity。The findings cast doubt on the common belief that grammatical complexity is shaped by sociolinguistic environment，This result is displayed，A society of "strangers" may not speak a less complex bet365 sportsbook review。Opposite，Shcherbakova said，“Our research findings，Changes in grammatical complexity tend to accumulate too slowly，Unable to adapt to the current environment”。Perspectives on shaping grammatical complexity in response to social context，A famous counterexample is German。Many non-native speakers learn and use German，However，It retains unique grammatical features such as case system。

bet365 sportsbook review complexity is a widely debated topic in linguistics。According to Siggard，Many disagreements can be attributed to different definitions of “complexity”。Researchers break down complexity into two dimensions，Apply two metrics to improve existing methods: convergence (how many affixes are there for verbs and nouns) and informativeness (how many features are included)，The former reflects how many different forms the bet365 sportsbook review has，The latter reflects the amount of information that is mandatory encoded in the grammar of the bet365 sportsbook review。Greenhill concluded，This study highlights how long-standing questions about bet365 sportsbook review evolution need to be addressed when exploring long-standing questions about bet365 sportsbook review evolution，The importance of using methods such as large-scale data，Exhibited in the context of increasing accessibility of global data sets，How to use these tools to test widely held beliefs。

Researchers believe，Previous studies that support this view may have had small and underrepresented samples、The grammatical features contained in the metrics belong to different complexity dimensions，Or the method does not fully control the interference of genealogy and geographical factors。They said，After overcoming previous limitations and using larger samples that provide greater statistical power，No evidence found that “stranger societies” use less grammatically complex languages。Future research can use the Grambank database to explore other questions about bet365 sportsbook review diversity and bet365 sportsbook review evolution，Explore the potential impact of other sociodemographic factors that are more granular than existing demographic variables。

　 (bet365 sportsbook review/Compiled)