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From Locals To Outsiders: A Comparative Analysis of Neighborhood Safety Perceptions
KTH, School of Architecture and the Built Environment (ABE), Urban Planning and Environment, Urban and Regional Studies. (Urban & Community Safety Research Group)ORCID iD: 0000-0003-2050-8365
KTH, School of Architecture and the Built Environment (ABE), Urban Planning and Environment, Urban and Regional Studies.ORCID iD: 0000-0001-5302-1698
KTH, School of Architecture and the Built Environment (ABE), Real Estate and Construction Management, Real Estate Economics and Finance.ORCID iD: 0000-0001-7606-8771
(English)Manuscript (preprint) (Other academic)
Abstract [en]

Perceived neighborhood safety significantly affects the quality of life and social cohesion of communities. However, the perspectives of non-residents are often neglected, despite their potential influence on local views. This study addresses this gap by examining how locals (residents and frequent visitors) and outsiders (non-visitors) perceive safety in the largely stigmatized Stockholm district Järva. We use a digital mapping tool designed to facilitate participatory planning and engagement to allow citizens to create interactive maps and provide information about victimization and safety perceptions. Surveying 592 respondents and using a mixed-methods approach, the study investigates the environmental, social, and emotional factors shaping these perceptions. Findings highlight how stigma, place attachment and familiarity play an important role in moderating safety concerns, as even minor first-hand experience with Järva was linked to improved neighborhood perception. The study concludes by reflecting upon the importance of addressing territorial stigma and promoting local engagement to improve local and outsider safety perceptions. 

Keywords [en]
neighborhood safety, stigma, place attachment, familiarity, built environment
National Category
Criminology
Identifiers
URN: urn:nbn:se:kth:diva-364191OAI: oai:DiVA.org:kth-364191DiVA, id: diva2:1964668
Note

QC 20250605

Available from: 2025-06-05 Created: 2025-06-05 Last updated: 2025-06-06Bibliographically approved
In thesis
1. To Catch Fear In A Bottle: Conceptualizing and Measuring Perceived Safety in Urban Environments
Open this publication in new window or tab >>To Catch Fear In A Bottle: Conceptualizing and Measuring Perceived Safety in Urban Environments
2025 (English)Doctoral thesis, comprehensive summary (Other academic)
Abstract [en]

Cities are complex, dynamic and constantly evolving systems, shaped by a plethora of factors that in turn significantly impact our individual safety. These factors are embedded in everything from the physical design of urban settings to the social interactions and activities that take place within them. Compared to other urban challenges such as crime, perceived safety and fear are more abstract and subjective phenomena that are much more difficult to define, understand and not to mention prevent. The aim of this thesis is to examine how perceived safety can be conceptualized and measured in urban environments in order to enhance the accuracy and comprehensiveness of urban safety diagnostics. The approaches of the studies explore both more traditional methods of surveys, regression models and spatial analysis, as well as more emergent methodologiesof the past few decades, such as deep learning models and mobile app data collection. The studies include analyses of perceived safety on multiple levels, from meso- to microlevel, comparisons of residents and non-residents, as well as intersectional analyses of gender, age, ethnicity, and income. The findings of the thesis highlight how various conceptualizations of perceived safety and methodologies used to measure them reveal different understandings. Local and global measures of fear have inverted relationships with marginalized men in Sweden, who, in contrast to common beliefs, express similar levels of poor neighborhood safety to women overall. Spatial and conceptual contrasts were identified between survey-based measures of neighborhood safety, objective safety measures such as crime rates, and safety scores generated by deep learning models. A survey based on a public participation geographic information system (PPGIS) revealed the moderating effect of place familiarity and place stigma, where minor differences in neighborhood familiarity were found to significantly affect perceptions. Mobile app data collection was also found to be a potential way to capture highly spatio-temporally detailed data on perceived safety, while retaining the ability to capture personal narratives and emotional connections to place. The thesis concludes with a reflection of implications and practical insights of the findings for researchers, urban planners, and policymakers, encouraging strategies for more comprehensive diagnostics of safety. 

Abstract [sv]

Städer är komplexa, dynamiska och ständigt föränderliga system, formade av en mängd olika faktorer som i sin tur har en betydande inverkan på vår individuella trygghet. Dessa faktorer är inbäddade i allt från den fysiska utformningen av urbana miljöer till de sociala interaktioner och aktiviteter som äger rum inom dem. Jämfört med andra urbana utmaningar såsom brottslighet är upplevd trygghet och rädsla mer abstrakta och subjektiva fenomen som är mycket svårare att definiera, förstå och inte minst att förebygga. Syftet med denna avhandling är att undersöka hur upplevd trygghet kan konceptualiseras samt mätas i urbana miljöer för att förbättra träffsäkerheten och omfattningen av trygghetsdiagnostik i städer. Angreppssätten i de inkluderade studierna omfattar både mer traditionella metoder såsom enkäter, regressionsmodeller och geografiska analyser, men även nyare metoder från de senaste decennierna såsom djupinlärningsmodeller (deep learning-modeller) och datainsamling via mobilapplikationer. Studierna inkluderar analyser av trygghet på flera nivåer, från meso- till mikronivå, jämförelser mellan boende och icke-boende, samt intersektionella analyser av kön, ålder, etnicitet och inkomst. Avhandlingens resultat belyser hur olika konceptualiseringar av upplevd trygghet och de metoder som används för att mäta dem ger upphov till olika förståelser. Lokala och globala mått på rädsla visade omvända samband för marginaliserade män i Sverige, vilka uttrycker – i motsats till rådande uppfattningar – liknande nivåer av otrygghet i sina bostadsområden som kvinnor i stort. Geografiska och konceptuella kontraster identifierades mellan enkätbaserade mått på trygghet i bostadsområden, objektiva säkerhetsmått såsom brottsstatistik, samt trygghetspoäng genererade av djupinlärningsmodeller. En enkät baserad på PPGIS (Participatory Public Geographic Information System) visade på den modererande effekten av platsbekantskap och platsrelaterad stigma, där små skillnader i kännedom om området hade stor påverkan på trygghetsuppfattningen. Datainsamling med hjälp av en mobilapplikation visade också potential att fånga in mycket detaljrik rumslig och tidsmässig data om upplevd trygghet, samtidigt som den möjliggör insamling av personliga berättelser och känslomässiga band till platsen. Avhandlingen avslutas med en reflektion kring implikationer och praktiska insikter av resultaten för forskare, stadsplanerare och beslutsfattare, med en uppmaning till strategier för mer heltäckande trygghetsdiagnostik.

Place, publisher, year, edition, pages
Stockholm: KTH Royal Institute of Technology, 2025. p. 66
Series
TRITA-ABE-DLT ; 2517
Keywords
Urban safety, spatial analysis, GeoAI, territorial stigma, participatory mapping, Urban trygghet, rumslig analys, GeoAI, territorial stigma, deltagarstyrd kartläggning
National Category
Criminology Human Geography
Research subject
Urban and Regional Planning
Identifiers
urn:nbn:se:kth:diva-364197 (URN)978-91-8106-326-4 (ISBN)
Public defence
2025-08-28, Kollegiesalen, Brinellvägen 8, KTH Campus, public videoconference link https://kth-se.zoom.us/j/61193674132, Stockholm, 09:00 (English)
Opponent
Supervisors
Note

Research funders: Stockholm Senseable Lab, Stockholm Chamber of Cimmerce, Newsec, Digital Futures

QC 20250627

Available from: 2025-06-27 Created: 2025-06-06 Last updated: 2025-12-17Bibliographically approved

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Abraham, JonatanCeccato, VaniaNäsman, Per

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