Twentieth Century African History, African urbanism, economic history, decoloniality, informality, and transnational networks. 

Early Modern Britain and its Empire; Colonial America; Comparative Empires; State Formation; Constitutional and Legal history

Modern Brazil and Latin America; urban history, Rio de Janeiro; legal history; criminal legislation; history of crime; history of urban policing; slavery and abolition; race and racialization; social and political inequality

Twentieth-century US history; urban history; race; the built environment; domesticity; real estate and housing, especially rental housing; residential segregation

Iraqi history, the history of Iraqi Jews, the Arab cultural revival movement (the nahda) in the late 19th century, the connections between modern Arab history and Arabic literature

Nineteenth and twentieth century United States; legal history; history of capitalism; business history; political thought; critical legal studies; law and political economy

US 1900-Present; history of the corporation; legal history; history of capitalism; history of investment funds

Longue durée US history; vast early America; the Atlantic world; the French Antilles; the Spanish Caribbean; Spanish borderlands; French North America; the postcolony and the Anglosphere; comparative empire; European imperial history and settler states; the United States in the world; Native American and Indigenous studies; Black studies; comparative race and ethnic studies; Afro/Indigenous futures; Latinidad/créolité; (post/de)colonialism and ecocriticism; colonialism and slavery; historical trauma, state violence, and genocide; gendered and racialized violence; displacement and diaspora; the long 18th century; human/civil rights and the history of the present; climate, migration, and resilience; equity, power, and conflict; the rule of law and transitional justice; sociolegal and environmental histories; critical theory and epistemic violence; the archive; digital and spatial humanities

Legal and social history of late imperial and modern China; gender and sexuality; ethnicity and the state; cultural history of the body; everyday life. 

Modern Latin America, especially Brazil and the Caribbean; intellectual history; history of the family

Nineteenth- and twentieth-century European political and cultural history, particularly in Germany and the Habsburg Empire; religion and politics in modern European history; the history of the universities