Recently，Graham Macdonald, chief data scientist at the Institute of U.S. Think Tank City Research Institute, posted on the new media platform "Medium"，Analyze the three major opportunities he observed the cross -development of data science and social science。He thinks，Promoting the application of data technology in the field of social sciences will effectively promote the development and change of social sciences。

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The first opportunity of data science and social sciences observed by McDonald's cross -development is to use big data system simulation sites and predict，To better grasp the impact of public policy。

McDonald Show，Urban Research Institute where it works，Many micro simulation models are used for simulation scenarios and predictions。These models use policy changes as "input volume"，Then the calculation of the calculation "output" of the micro simulation model on the assessment of the policy impact，Then predict how a policy will affect economic and social bet365 live casino games life。such as，If the U.S. Congress proposed a tax reform proposal，Micro simulation models can calculate how these changes will affect different people and the government。In addition to tax，The Research Institute will also have medical insurance、Social Security and other projects for model prediction。This method of modeling is very helpful for decision makers and the public，Therefore, it is necessary to use modern data science and technology to further improve it。

McDonald proposed，Current，Decision makers want to understand the impact of each policy change issued by the government on different people，and conduct quantitative assessment。Because there are currently no very effective ways to be able to quantify the impact of various policies at the same time，Decision makers can only constantly adjust policy adjustments to get different results。but，With the help of cloud computing, a large number of policy changes can be made in parallel。In other words，Advances of cloud computing technology allows us to have the potential to use big data system，Run the number of simulation models at the same time，You can quickly provide bet365 best casino games decision makers with a large number of policy changes.，and give the choice that closest to the decision maker's expectation。

　　Combination of big data and traditional data resources

McDonald believes，The second opportunity of the cross -development of data science and social science is to combine big data with traditional data resources，Build real -time、Early early warning system with high cost benefits。

McDonald's Calculation，To perform accurate population assessment，Researchers must start field surveys，Need to consume a lot of manpower、material resources and financial resources。But with the development and utilization of big data resources，plus some small range of survey data，can help us implement higher accuracy、Fast speed、Census with lower costs。

Matt Salganik, a professor of sociology at Princeton University, introduced in his book "One Drop: Social Studies in Digital Age"，Researchers from Rwanda have already launched a similar practice。They found，Make a pairing analysis of the data of the positioning information and call in the mobile phone data in time with a small -scale survey data，can be reached with the results of the accuracy of the population and health survey implemented bet365 live casino games by the government，The time spent、Financial resources are far less than traditional research methods。

McDonald Show，Although this research method also has disadvantages，If the data of the mobile phone must be carefully calibrated, etc.，But its potential is huge。This method of pairing analysis can be used to evaluate many national problems，For example, race isolation、Grain safety issues, etc.，It can also provide effective early warning systems for policy decision makers and the public，Then build a faster response mechanism。

　　Text extraction brings research changes

McDonald proposed，The third opportunity of the cross -development of data science and social sciences is new technologies such as website capture and text extraction，You can unlock the data resources of "trapped" in different text forms，Provide new materials for social science research、New ideas。

McDonald Show，Now in the design language of computer program，There are many tools that can extract text from the portable document format (PDF) file、Grab data from the website，and can use advanced text analysis methods to process it，to unlock the data resources of "trapped"，Create a new database，Help promote Bet365 app download social science research。such as，People can capture the trial on the court website、Data from conviction to explore many issues in related disciplines such as criminal trials。In the Urban Research Institute，Researchers use websites to capture technology to collect court records from online litigation case search tools，To better understand the impact of criminal background review on employment and applicants。

Researchers often need to spend a lot of time looking for materials for research and summary，If you capture it through the website、Text extraction tools and advanced text analysis methods，can promote these tasks to be automated。Some fields，Ru health research，"Leading" in the use of these tools and methods。At the same time，These tools have also been used to automate some literature review process。A closer case is Mark Zuckerberg, the founder of Facebook, and his wife, Prison, and his wife Priscilla Chan. —Chan-Zuckerberg Initiative acquired an artificial intelligence scientific research search engine company called "Meta"。The tool developed by the company allows scientific researchers to easily search、Read a large amount bet365 Play online games of scientific research report。McDonald Show，In the next few years，Systematic literature review of social science will be further developed。

McDonald Show，Except the above practice，There are many innovations combining many other data science and social sciences。such as，Use software in field surveys to provide researchers with real -time experimental data。He wants people to recognize，There are many opportunities to allow data science and social science to promote scientific research progress，At the same time, help people better understand public policies。