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The research that drives our world class curriculum and showcases our exemplary faculty is of critical importance. From case studies to published works, researchers need access to the best tools and data that our institution can provide. Information Technology Group offers a state-of-art research server, known as the CBS Research Grid, to facilitate academic research by faculty and doctoral students at the Columbia Business School. The cluster is a system based on advanced Dell servers, EMC storage, Sun Grid Engine, and Linux. The Research Grid hosts a comprehensive set of current and historical economic/financial databases and a large collection of statistic/mathematic software programs. Covered are some of the following subjects which are aimed to assist you in getting started with the new server:
- Economic/Financial Databases
- Statistic/Mathematic Software Programs
- CBS Research Wiki
- How to Get Help?
- Research Grid Sponsored Account
- Additional Storage Options
The Research Grid hosts a comprehensive set of current and historical financial and economic databases. The server offers COMPUSTAT and CRSP which cover 30,000 companies and include security prices and trading volume, income, and balance sheet items. It includes I/B/E/S' analyst projections for earnings and sales. It provides stock market indices, bond prices and interest rates, mutual fund and stock ownership information, options data, and a wide array of macroeconomic time series. It also offers international data, and marketing and industry reports. The following is a quick reference chart to the most commonly used data.
For a comprehensive list and description of files and variables in databases on the new server, please click here: Comprehensive list of database families and files.
The software programs on CBS Research Grid include the most of the commonly used statistical (e.g., SAS, GAUSS, R, PYTHON and STATA), mathematical (e.g., Matlab and Mathematica), and optimization (e.g., CPLEX) software applications. It also include C, Fortran, and Java compilers/interpreter. The following is a quick reference chart to the software applications. For more detailed information and instruction on how to use them on CBS faculty Grid, please click on the names of software application in the following list.
|Balance sheets, income statements and other company-based financial items||COMPUSTAT||Industrial, Full Coverage, Research, and BackdataAnnual/Quarterly, Business Industry Segments Price, Dividends, Earnings|
|Stock prices and returns||CRSP||Monthly / Daily Stock Files, Indices files|
|Intraday stock price bid and ask quotes||TAQ||Trades and Quotes|
|Analysts Estimates||IBES||Daily Detailed History, Summary History|
|U.S. Treasury interest rates||CRSP||Bonds, Bills, and Inflation files|
|Bank financials||COMPUSTAT||Bank Annual / Quarterly|
|Banking industry conditions||FDIC||All files|
|U.S. Macro Economics||Global Insight (formerly DRI)||Annual, Quarterly and, Monthly BASIC Economics|
|International Economics||Global Insight (formerly DRI)||Annual, Quarterly and, Monthly BASIC Economics|
|International Firm-level data||COMPUSTAT/Global Vantage||Annual|
|Name of Software Applications||Publisher||Function|
|CPLEX||CPLEX Optimization||A tool for solving linear optimization problems|
|GAUSS||Aptech system Inc.||Mathematical and statistical analysis tools|
|MATHEMATICA||Wolfram faculty||Software system for math and science|
|MATLAB||Mathworks Inc.||Mathematical computation, analysis, visualization|
|R||Open Source||Software environment for statistical computing and graphics|
|Python||Open Source||Programming language useful for statistical computing, textual analysis and web-scraping|
|SAS||SAS Institute, Inc.||Database management and statistic analysis|
|STATA||StataCorp||Data management and statistic analysis|
|Stat/Transfer||Circle Systems||A tool for converting data between software applications|
|C, C++, FORTRAN, Java||Compilers|
How to Get Help
The Information Technology Group is your primary source of IT support at Columbia Business School. Please contact us at [email protected] for issures related CBS Research Grid. We respond to your email within 1 business day.
Research Grid Sponsored Account
Periodically, researchers need to give their co-authors, collaborators, or external RAs access to their projects that they are working together. To request the creation or renewal of a guest user role for Research Grid access, the sponsoring faculty member may utilize the Sponsored Account Request form. Alternatively, divisional coordinators and departmental administrators may submit on their behalf. This is a pre-requisite to granting guests Research Grid access.
- If the guest is not already a Columbia University affiliate (faculty/staff/student/alumni) the form will be submitted to CBS HR
- HR will review and process the request
- If approved, HR will create a UNI for Research Grid access purposes only
- Once the UNI has been created, ITG can create the account
- If the guest is a Columbia University affiliate, the request will be be sent directly to ITG to create the account
Access can only be granted for guests one year at a time, so a renewal form will need to be submitted annually.
Please note: This is not required if the request is solely for the purpose of a class. In that case, please contact your Program Office to have the student(s) formally registered and then contact [email protected].
Additional Storage Options
Periodically, researchers require additional storage for their research needs that exceed the standard allotted storage(Faculty 8 GBs, PHD students 4 GBs). For datasets and other non-critical working data, there is a 'scratch space' available free of charge (Note: There is no backup on this storage.) Contingent on available storage capacity, ITG can provide additional storage.
For extra Enterprise Storage, researchers will be charged $0.51 cents per GB per year. To request additional storage, please contact us at [email protected].