Browsing All of EconStor by Author Roberts, Gareth
Showing results 1 to 6 of 6
| Year of Publication | Title | Author(s) |
| 2014 | The success of learnerships? Lessons from South Africa's training and education programme | Rankin, Neil; Roberts, Gareth; Schöer, Volker |
| 2015 | Policy evaluation, randomized controlled trials, and external validity: A systematic review | Peters, Jörg; Langbein, Jörg; Roberts, Gareth |
| 2017 | Weather and crime in South Africa | Bruederle, Anna; Peters, Jörg; Roberts, Gareth |
| 2017 | Generalization in the Tropics: Development policy, randomized controlled trials, and external validity | Peters, Jörg; Langbein, Jörg; Roberts, Gareth |
| 2022 | Weather and crime: Cautious evidence from South Africa | Brüderle, Mirjam Anna; Peters, Jörg; Roberts, Gareth |
| 2022 | Weather and Crime—Cautious evidence from South Africa | Ankel-Peters, Jörg; Bruederle, Anna; Roberts, Gareth |
