Search AJAD Archive

One article found for author search: +Peter +Warr

  • Economic Returns to Agricultural Research: Thailand and Indonesia

    Peter Warr
    In both Thailand and Indonesia, the public sector's agricultural research investments have substantially contributed to agricultural productivity growth, as have international investments in agricultural research, through the Consortium of International Agricultural Research Centers (CGIAR...
    Volume 20 Issue No. 1 (June 2023)

Tips on searching AJAD articles:

Type of search

Use the Search type dropdown to specifiy the type of search you want to execute, and these are:

  1. Keywords - find articles using words in the title, abstract, and keyword/s provided by the author/s
  2. Authors - find articles by author's name
  3. JEL Code - find articles using a three-digit JEL Code

Search operators

For the keyword type of search, use the following operators to get accurate search results:

  • leading or trailing plus sign ( + )
  • leading or trailing minus sign ( - )
  • asterisk ( * )
  • double quote ( " )

Note: Search operators are not required in searching AJAD articles.

Example

The following examples demonstrate the use of search operators:

  • +rice +production
    Find articles that contain both words.
  • +rice production
    Find articles that contain the word "rice", but rank articles higher if they also contain "production".
  • +rice -production
    Find articles that contain the word "rice" but not "production".
  • agri*
    Find articles that contain words such as "agriculture", "agriculturist", "agricultural", or "agribusiness".
  • "rice production"
    Find articles that contain the exact phrase "rice production" (for example, articles that contain "rice production in Myanmar" but not "rice and vegetable production").