Ernst Immanuel Cohen Brandes (1 February 1844 – 6 August 1892) was a Danish economist, writer, and newspaper editor. He is best known for editing the Kjøbenhavns Børs-Tidende, which published articles written by leading Danish men of letters, including future Nobel Prize winner Henrik Pontoppidan, during a period later hailed as the Modern Breakthrough in Danish literature.
Outraged by his politicized blasphemy conviction for an article anonymously written by Pontoppidan for the Kjøbenhavns Børs-Tidende in 1889, Brandes committed suicide in 1892.
