Modifying a Search
- Click the Filters button to see all available search fields.
- When submitting searches, click the button after entering all search criteria, or hit the Enter button on your keyboard.
- Add more criteria to narrow search results. Delete criteria to broaden search results.
- Click the button to begin a new search.
- Click the History button to re-run a previous search.
Text Field Searching
These rules apply to any plain text field on the Search Filters form.
- For an exact match, enclose a phrase within quotes:
- For a wild-card search, use an asterisk (*) after a partial word.
- RiP will perform limited automatic stem searching when using quoted phrase searches.
- Search example: retrieves technological forecasting, technological forecasts, technology forecasts.
- For a Boolean search, use
NOTbetween words or phrases.
- A nested search may be performed by enclosing term(s) within parentheses.
- Search example:
- Stop Words: The following words are ignored in any search or quoted phrase in order to reduce the size of the search index and increase search speed:
about, also, an, and, another, any, are, as, at, be, because, been, being, between, both, but, by, came, can, come, could, did, do, does, each, else, for, from, get, got, has, had, he, have, her, here, him, himself, his, how, if, in, into, is, it, like, make, many, me, might, more, most, much, must, my, never, now, of, on, only, or, other, our, out, over, same, see, should, since, so, some, still, such, take, than, that, the, their, them, then, there, these, they, this, those, to, too, want, was, we, well, were, what, when, where, which, while, who, will, with, would, your.
This field searches all of the indexed fields in the RIP Database which include title, project description, notes, index terms, subject areas, project identifiers, project managers, principal investigators, funding agencies, and performing agencies.
Enter one or more terms from a title or the exact title to search on a project title.
Click the field or use the down arrow to select a TRB subject area to limit search results by a specific transportation mode, function, or activity. You may also start typing to filter the list, then use the arrow keys or highlight with the cursor to select a subject area. Multiple subject areas may be selected; simply repeat the process as for selecting the first subject area. If you select multiple subject areas, you can switch between
AND Boolean logic for your selections by selecting the appropriate radio button: Match Any Subject Listed or Match All Subjects Listed.
Enter complete or partial criteria to search for contract or grant numbers.
To search for multiple terms, use
OR to separate search terms.
Selecting project status checkboxes will limit your results to only those statuses.
Select an entry to limit searches to records from a specific source. A source is the organization or type of organization that provided the record for the RIP Database. Only one Source can be selected per search. If you need to limit your search to two or more Sources, repeat your search while selecting the appropriate Source, then use the Search History feature to combine those searches using the
OR Boolean operator.
Location (by state)
Click the field or use the down arrow to select a state to limit search results by one or more states. You may start typing to filter the list, and then use the arrow keys or cursor to make a selection. Multiple states may be selected.
Begin typing an index term. If the term is from the Transportation Research Thesaurus (TRT), matching terms will appear in a drop down list from which you can select terms. More than one term may be selected; in this case the default Boolean operator is
Uncontrolled terms and ITRD Thesaurus terms do not appear in the drop down list but are still searchable in this field. To search uncontrolled terms or ITRD thesaurus terms, simply enter the terms on which you wish to search and press Enter.
To use Boolean logic and/or wildcards, enter the query without selecting any terms from the dropdown list.
Enter a partial or complete organization name to search among funding organizations, performing organizations, and source organizations. You may use Boolean logic if needed.
Enter a person's last/family name and first/given name or initial to search among principal investigators and project managers. You can use wildcards and Boolean logic to search across all matching names, including first names.
Note that a query for will return results for 'Smith, Robert,' 'Smith, Richard' and authors 'Smith and Robert' or other last/family and first/given names that begin with the letter R. It will not return results for 'Smith, Bob'. Please keep in mind that due to differences in indexing practices among the various contributors to the RiP Database, some records contain only first/given initials rather than full names.
Select Date Range
The default is set to search all dates. To narrow your search, select one of the preset buttons: , , , or use to specify a date range.
Date Range Type
The default is set to search on the date that a project started or will start.
Select Record Created Date to search by date on which records were initially entered into the Database.
Use these parameters to change the order in which results are displayed.
Records per Page
Select the number of results shown on each page. The default is set to display 25 records.
You can print, e-mail, save, or view selected records during the course of a session by marking one or more records. Use the Mark: Page | All | None options at the top of the results to select all the records on a page or the entire record set. Marked records will persist across searches, allowing you to combine many different results into a single collection. To clear your marked records, use the Clear link above the search results on the top right.
Use the checkboxes in the left pane to mark individual records.
In mobile mode, navigate back to the results list when viewing individual records by clicking Results in the upper left portion of your screen.
Use the page navigation to move to the next or previous page of results. You can also jump to a page by entering the page number into the page number field and pressing enter.
- Print marked records in various formats.
- Email marked records to yourself or another person.
- Save marked records for other uses including importing bibliographic software like RefWorks, EndNote, or ProCite.
- Clear your marked record collection.
- A text format for displaying the basic record information.
- Citation & Abstract
- A text format for displaying the basic record information and the abstract.
- Used to import into bibliographic software like RefWorks, EndNote, Zotero or ProCite.
- Microsoft Word
- Used to open with Microsoft Word 2003 or later.
- Used to export results for use with third-party software or databases.
- Used to open in email or Internet browsers.