This paper presents excavation results from Nyabusora, northern Tanzania, conducted by M. Posnansky and W.W. Bishop (1959) and M. Posnansky (1961). Only preliminary reports have previously been published. It synthesises the site’s history, incorporating previously unpublished analyses and information from Posnansky’s original field notes, and presents new 2014 field survey results and new archival research. Nyabusora holds particular significance as the only Early to Middle Stone Age (ESA/MSA) site in the region to have yielded both lithic and faunal remains, which gain new relevance in light of recent developments in ESA/MSA archaeology in eastern Africa. Nyabusora’s ‘Sangoan’ lithic assemblage is now largely decontextualised and associated finds have been lost, so this study presents the only available lithic and faunal analyses, alongside interpretations of the stratigraphic sequence and site. Such stratified assemblages are exceptionally rare and are generally attributed to the Middle Pleistocene. This research enhances understanding of Plio-Pleistocene landscape evolution in the Kagera River and western Lake Victoria-Nyanza Basin. It contributes important new data on ESA/MSA lithic variability and, via ongoing investigations by Basell within the Kagera catchment, offers huge potential for clarifying Middle Pleistocene palaeoenvironments.

The purpose of this article is to bring provincial and local perspectives into the research of urban space in the wartime Habsburg monarchy. Using the case of Olmütz/Olomouc, a midsize town in central Moravia, it analyzes how various social actors used public space and how they could appropriate its symbolic meaning in wartime. While local urban geography had long been contested by political, most often nationalist actors, World War I introduced fresh themes to the context of the city. Public rituals of loyalty repurposed and intensified some of the old traditions, even as organized and unorganized actors sought to “capture,” “invade,” and potentially “occupy” the same spaces to highlight their agendas in public demonstrations whose form owed much to the traditional public rituals. After October 1918, when the balance of power shifted between nationalist groups, the contest for urban space continued, along with ongoing political unrest, showing strong continuity of wartime practices into the immediate postwar era both in terms of political instability and in terms of the patterns of public ritual.

This article explores how internally displaced persons (IDPs) in Benue State, Nigeria, reconfigure everyday life under conditions of governance deficits, insecurity and institutional neglect. Drawing on ethnographic research in Naka, Daudu II and Abagana camps, I examine how displaced populations mobilize social networks, religious ties, informal economies and everyday improvisations as infrastructural responses to life in displacement. Grounded in the theoretical frameworks of people as infrastructure and camps as urban political space, I situate IDP camps not as peripheral sites of humanitarian crisis but as laboratories of African urbanism. By foregrounding the ordinary – cooking, parenting, trading, negotiating aid – the article shows how IDPs enact governance from below, transforming camps into dynamic sites of infrastructural negotiation, resilience and survival. The study contributes to scholarship on urban governance and displacement by reframing camps as enduring socio-political spaces where infrastructure, power and agency are constantly reassembled.

McEuen Cave (AZ W:13:6 (ASM)) is a large bedrock rockshelter located within an andesitic rocky ash flow tuff/ignimbrite within the Bureau of Land Management’s Fishhooks Wilderness Area near Fort Thomas, Arizona. Exceptional preservation at the site has produced an extensive assemblage of perishable artifacts, including a tremendous quantity of cultigen remains radiocarbon dated between 3600 BP and 1250 BP. In this paper, we provide the results of a new radiocarbon dating effort aimed at identifying additional early Silverbell Interval cultigens and clarifying the intensity and persistence of Early Agricultural Period occupation. Our goal is to better understand the age and extent of early cultivation activities within this high-elevation wilderness and contextualize the remains from this site with the more thoroughly understood co-eval Early Agricultural Period villages evidenced along major riverways such as the San Pedro and Santa Cruz in southern Arizona. [Spanish language abstract: La cueva McEuen (AZ W:13:6 (ASM)) es un gran refugio rocoso de lecho rocoso ubicado dentro de una toba/ignimbrita de flujo de cenizas rocosas andesíticas dentro del área silvestre Fishhooks de la Oficina de Administración de Tierras cerca de Fort Thomas, Arizona. La preservación excepcional en el sitio ha producido un extenso conjunto de artefactos perecederos, incluyendo una tremenda cantidad de restos de cultígenos fechados por radiocarbono entre 3600 BP y 1250 BP. En este documento, proporcionamos los resultados de un nuevo esfuerzo de datación por radiocarbono destinado a identificar cultígenos adicionales del Arcaico tardío-medio y aclarar la intensidad y persistencia de la ocupación del Período Agrícola Temprano. Nuestro objetivo es comprender mejor la edad y el alcance de las actividades de cultivo tempranas dentro de este desierto de gran altitud y contextualizar los restos de este sitio con las aldeas coeval del Período Agrícola Temprano mejor entendidas evidenciadas a lo largo de las principales vías fluviales como el San Pedro y el Santa Cruz en el sur de Arizona.]

Cross-country regressions suggest that protectionism supported industrialization. I leverage novel and highly granular data covering Swedish manufacturing firms to estimate the impact of Sweden’s shift toward protectionism after 1891 on establishment-level development. Using mainly two-way fixed effects regressions, I show that tariff increases had a heterogeneous impact across establishments: initially low-productivity establishments increased their productivity, while initially high-productivity establishments experienced a relative decline. I suggest that tariffs differentially shaped the incentives of managers in low- and high-productivity establishments to innovate and (re)organize production. Consistent with modern trade theory, heterogeneous establishment-level dynamics underlie a potential tariff-growth paradox.

This paper investigates the emergence, development and creative potential of three-dimensional musical scores, examining their transformation from physical layered media to contemporary mixed reality implementations. Through analysis of key historical works and recent technological innovations, it explores how depth and spatial materiality in musical notation create new possibilities for compositional organisation, performance practice and aesthetic expression. The study examines pioneering works utilising transparent overlays and physical depth by composers such as Cage and Takemitsu, before analysing contemporary applications in augmented and virtual reality environments that enable dynamic, interactive score generation and networked performance possibilities. Drawing on phenomenological perspectives and spatial theory, the research demonstrates how three-dimensional scores challenge traditional temporal-spatial relationships in musical notation while suggesting new frameworks for understanding musical structure and interpretation. Technical affordances and limitations of current mixed reality platforms are evaluated, alongside consideration of their implications for future developments in notation and composition. The paper argues that while three-dimensional scores offer compelling new creative possibilities, their successful implementation requires both technological expertise and collaborative approaches that may reshape traditional models of compositional practice.

This article explores African identity through the lens of incompleteness and motion. By challenging the traditional nation state-centric view of belonging, it offers a nuanced framework for analysing diasporic cultural production. This framework acknowledges the complex realities of individuals with multilayered identities shaped by interconnected geographies and hierarchies at both local and global levels. The discussion expands the concept of diaspora beyond the confines of nation states, recognizing the multiplicity of ‘homes’ and ‘dislocations’ in the contemporary world. It highlights how ongoing conflicts and liberation struggles blur the lines between home and diaspora, demonstrating the fluidity of belonging in an ever shifting global landscape. Ultimately, it encourages a critical reassessment of diasporic experiences and emphasizes the interconnectedness of ‘frontier homes’ and ‘frontier diasporas’ within and beyond the nation state.

The study aimed to analyse the European experience of investigating criminal offences in the field of official activity and the peculiarities of its adaptation to the Ukrainian context. The study employed a combination of case study methods, formal legal analysis, content analysis, comparative legal analysis, contextual analysis and PESTEL (political, economic, social, technological, environmental and legal) analysis. The analysis of international experience was conducted in the context of European Union member states that have successfully established effective systems for investigating crimes in the public sector, including Germany, France and Poland. The study found that the approaches and strategies implemented in Ukraine have several shortcomings that significantly reduce the effectiveness of criminal investigations, including a widening gap between the number of registered offences and the number of notices of suspicion served. The reason for the identified discrepancy is the lack of coordination between the subjects of criminal investigations, as well as the lack of transparency of the investigation process and accountability of the parties involved. To overcome these shortcomings, the study recommended adapting the German experience in the field of round-the-clock interaction between the subjects of a criminal investigation, which guarantees quick access to information and prompt permission to conduct investigative actions. Adaptation of the French experience in conducting investigations was recommended to ensure cross-control of the investigation subjects and improve the efficiency of their work. The Polish experience of utilizing electronic resources in criminal proceedings was recommended to enhance interdisciplinary cooperation among the parties involved in the investigation. Adopting the best international practices can be used to enhance the detection statistics of criminal offences and increase public confidence in the country’s system for investigating and prosecuting criminal misconduct in office.