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1. Uses, Reuses and Abuses: Crossing “Borders” and “Luso-Africanities” in the Historiographies of Angola, Cape Verde and Guinea-Bissau for the 15th, 16th and 17th Centuries

Author:
Alec Ichiro Ito
Publication Date:
12-2019
Content Type:
Journal Article
Journal:
Brazilian Journal of African Studies
Institution:
Brazilian Journal of African Studies
Abstract:
Contrary to a historiographical study, this article is an essayistic reflection on some notions and understandings that run through African studies about the Portuguese expansion in West and Central West Africa. Therefore, we will not dwell on the conditions of production, ideological affiliations or trends that competed for the elaboration of historical narratives, but on the “itinerant sharing” of ideas, the circularity of conceptual uses and reuses and the “general solutions” provided for some canonical problems. In this sense, we are influenced by a reflection proposal presented by Leila M. G. Leite Hernandez (2014). Our objects of analysis are the most influential works that address the stories of Angola, Cape Verde and Guinea-Bissau for the 15th, 16th and 17th centuries. What are the shares and circularities that mesh the notions of border and Luso-Africanity? How are these ideas associated with meetings and contact studies? Is the notion of boundary necessary for the contemporary epistemic paradigm? Are there risks in neglecting it? These are some of the problems that will be analysed through the text.
Topic:
History, Colonialism, Borders, and Geography
Political Geography:
Africa, Portugal, Angola, Guinea-Bissau, and Cabo Verde

2. Journal of Advanced Military Studies: Great Power Competition

Author:
Christopher C. Harmon, T. J. Linzy, Jack Vahram Kalpakian, Bruce I. Gudmundsson, Ryan Burke, Jahara "Franky" Matisek, Zsofia Budai, Kevin Johnston, Blagovest Tashev, Michael Purcell, David McLaughlin, Kashish Parpiani, Daniel De Wit, and Timothy Chess
Publication Date:
09-2019
Content Type:
Journal Article
Journal:
Journal of Advanced Military Studies
Institution:
Marine Corps University Press, National Defense University
Abstract:
In this issue of MCU Journal, the authors discuss various concepts of power and great power competition. For generations, scholars have debated changes in power and how that evolution could potentially impact the United States, its allies, and those hovering on the edge of greatness in whatever form that may take. The concept of power has taken on many meanings as the character of warfare has adapted to the time—hard power, soft power, sea power, airpower, space power, great power, combat power, etc. So how do we define such an abstract concept as power? The Department of Defense (DOD) defines combat power as “the total means of destructive and/or disruptive force which a military unit/formation can apply against the opponent at a given time.” Clearly, power must be projected; and for our purposes, that means an entity has the “ability . . . to apply all or some of its elements of national power—political, economic, informational, or military—to rapidly and effectively deploy and sustain forces in and from multiple dispersed locations to respond to crises, to contribute to deterrence, and to enhance regional stability.”
Topic:
Security, NATO, Climate Change, International Cooperation, Migration, History, Power Politics, Armed Forces, Navy, Populism, Grand Strategy, Alliance, Belt and Road Initiative (BRI), Strategic Competition, Geography, Ottoman Empire, Information Technology, and Clash of Civilizations
Political Geography:
Africa, Russia, China, Europe, Sudan, India, Norway, Asia, France, North America, Egypt, Arctic, United States of America, and Antarctica

3. Viewing society from space: Image-based sociocultural prediction models

Author:
John M. Irvine, Richard J. Wood, and Payden McBee
Publication Date:
12-2017
Content Type:
Working Paper
Institution:
Afrobarometer
Abstract:
Applying new analytic methods to imagery data offers the potential to dramatically expand the information available for human geography. Satellite imagery can yield detailed local information about physical infrastructure, which we exploit for analysis of local socioeconomic conditions. Combining automated processing of satellite imagery with advanced modeling techniques provides a method for inferring measures of well-being, governance, and related sociocultural attributes from satellite imagery. This research represents a new approach to human geography by explicitly analyzing the relationship between observable physical attributes and societal characteristics and institutions of the region. Through analysis of commercial satellite imagery and Afrobarometer survey data, we have developed and demonstrated models for selected countries in sub-Saharan Africa (Botswana, Kenya, Zimbabwe). The findings show the potential for predicting people’s attitudes about the economy, security, leadership, social involvement, and related questions, based only on imagery-derived information. The approach pursued here builds on earlier work in Afghanistan. Models for predicting economic attributes (presence of key infrastructure, attitudes about the economy, perceptions of crime, and outlook toward the future) all exhibit statistically significant performance. Although these results are encouraging, several avenues for advancement and improvement are proposed. Initial analysis of new methods for image processing and feature extraction have identified several avenues for promising enhancements.
Topic:
Sociology and Geography
Political Geography:
Kenya, Africa, Zimbabwe, and Botswana