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521 Results Found

  • Communication
  • Open Access
4 Citations
4,228 Views
9 Pages

A Complementary Remote-Sensing Method to Find Persons Missing in Water: Two Case Studies

  • Pier Matteo Barone,
  • Rosa Maria Di Maggio and
  • Silvia Mesturini

This short communication discusses how a specific geoarchaeological remote-sensing (RS) method, such as analyzing satellite images through NDWI (Normalized Difference Water Index), can be used to aid in searching and locating persons missing in water...

  • Article
  • Open Access
740 Views
16 Pages

27 November 2025

Disproportionality in missing persons cases raises critical questions about forensic and legal decision making. In the UK, Black individuals comprise 14% of missing persons but only 3% of the population. This study analysed 18,266 cases from nine pol...

  • Article
  • Open Access
4 Citations
3,211 Views
28 Pages

2 November 2023

Criminal investigations aiming to track the route walked by missing persons and fugitives (MPFs) usually involve intelligence analysts, military planners, experts in mobile forensics, traditional investigative methods, and sniffer dog handlers. Nonet...

  • Communication
  • Open Access
1 Citations
1,766 Views
6 Pages

8 November 2024

Forensic Odontology is a critical field within forensic science, with significant importance in legal contexts and the identification of victims in mass disasters or cases of abuse. This article focuses on the efforts made by the European University...

  • Communication
  • Open Access
5 Citations
6,753 Views
8 Pages

Forensic Geoarchaeology in the Search for Missing Persons

  • Pier Matteo Barone,
  • Rosa Maria Di Maggio and
  • Silvia Mesturini

Despite widespread concern over missing persons, there has always been little clarity on what the word “missing” means. Although the category of young runaways is, indeed, an important cluster, other popular concepts related to disappearances describ...

  • Opinion
  • Open Access
29 Citations
7,498 Views
12 Pages

The Concept of Missing Incidents in Persons with Dementia

  • Meredeth Rowe,
  • Amy Houston,
  • Victor Molinari,
  • Tatjana Bulat,
  • Mary Elizabeth Bowen,
  • Heather Spring,
  • Sandra Mutolo and
  • Barbara McKenzie

10 November 2015

Behavioral symptoms of dementia often present the greatest challenge for informal caregivers. One behavior, that is a constant concern for caregivers, is the person with dementia leaving a designated area such that their whereabouts become unknown to...

  • Article
  • Open Access
13 Citations
8,100 Views
25 Pages

Tracking Missing Person in Large Crowd Gathering Using Intelligent Video Surveillance

  • Adnan Nadeem,
  • Muhammad Ashraf,
  • Nauman Qadeer,
  • Kashif Rizwan,
  • Amir Mehmood,
  • Ali AlZahrani,
  • Fazal Noor and
  • Qammer H. Abbasi

14 July 2022

Locating a missing child or elderly person in a large gathering through face recognition in videos is still challenging because of various dynamic factors. In this paper, we present an intelligent mechanism for tracking missing persons in an unconstr...

  • Article
  • Open Access
17 Citations
5,698 Views
24 Pages

A Novel Integration of Face-Recognition Algorithms with a Soft Voting Scheme for Efficiently Tracking Missing Person in Challenging Large-Gathering Scenarios

  • Adnan Nadeem,
  • Muhammad Ashraf,
  • Kashif Rizwan,
  • Nauman Qadeer,
  • Ali AlZahrani,
  • Amir Mehmood and
  • Qammer H. Abbasi

3 February 2022

The probability of losing vulnerable companions, such as children or older ones, in large gatherings is high, and their tracking is challenging. We proposed a novel integration of face-recognition algorithms with a soft voting scheme, which was appli...

  • Article
  • Open Access
1 Citations
2,887 Views
16 Pages

25 April 2024

During major health emergencies (e.g., the COVID-19 pandemic) people often fear missing relevant information. COVID-19 information fear of missing out (FOMO) is a phenomenon where people feel anxiety about losing control of COVID-19-related informati...

  • Article
  • Open Access
883 Views
27 Pages

28 October 2025

Coordinating robotic teams across multiple concurrent search tasks is a critical challenge in search and rescue operations. This work presents a new multi-agent framework designed to manage and optimize search efforts when several missing-person repo...

  • Article
  • Open Access
17 Citations
4,300 Views
29 Pages

19 October 2019

The recent development of the IoT (Internet of Things), which has enabled new types of sensors that can be easily interconnected to the Internet, will also have a significant impact in the near future on the management of natural disasters (mainly ea...

  • Article
  • Open Access
914 Views
19 Pages

Advanced Division of Search Areas for Missing Persons in Non-Urban Environments

  • Kateřina Růžičková,
  • Jan Růžička,
  • Kateřina Skřejpková,
  • Helena Chaloupková and
  • Ivona Svobodová

Dividing large areas into smaller sub-areas is a common practice across many disciplines, with specific requirements determined by their intended use. This study focuses on preparing search sectors for locating missing persons in non-urban environmen...

  • Article
  • Open Access
38 Citations
10,840 Views
13 Pages

6 July 2020

This article presents the results of a qualitative study aiming to consider the relationship between ambiguous loss and anticipatory mourning amongst relatives of missing people in Italy. Eight people participated in the research, narrating their exp...

  • Article
  • Open Access
31 Citations
4,992 Views
17 Pages

4 November 2020

The advent of massively parallel sequencing (MPS) in the past decade has opened the doors to mitochondrial whole-genome sequencing. Mitochondrial (mt) DNA is used in forensics due to its high copy number per cell and maternal mode of inheritance. Con...

  • Article
  • Open Access
2 Citations
2,479 Views
15 Pages

Conceptualizing Missingness: A Case Study in Rural Mississippi

  • Sarajane Smith-Escudero,
  • Jesse R. Goliath,
  • Anna J. Osterholtz and
  • D. Shane Miller

Missing persons is an understudied area, especially within forensic anthropology when not associated with cases of mass violence or mass disaster. Affecting more than half a million persons in the United States yearly, missingness has proven to be a...

  • Proceeding Paper
  • Open Access
8,344 Views
9 Pages

Miss Universe is a global beauty platform. The history of this event spans 70 years. The purpose of this study was to see the messages contained in the personal branding displayed by the Miss Universe participants. This type of research is qualitativ...

  • Article
  • Open Access
55 Citations
10,883 Views
14 Pages

From Emotional (Dys)Regulation to Internet Addiction: A Mediation Model of Problematic Social Media Use among Italian Young Adults

  • Alessandro Quaglieri,
  • Silvia Biondi,
  • Paolo Roma,
  • Manuel Varchetta,
  • Angelo Fraschetti,
  • Jessica Burrai,
  • Giulia Lausi,
  • Manuel Martí-Vilar,
  • Francisco González-Sala and
  • Emanuela Mari
  • + 2 authors

30 December 2021

Internet addiction (IA) has mostly been investigated with the fear of missing out and difficulties in emotional regulation. The present study examined the link between IA and variables related to problematic social media use (i.e., fear of missing ou...

  • Article
  • Open Access
12 Citations
5,847 Views
15 Pages

The Ambiguous Loss Inventory Plus (ALI+): Introduction of a Measure of Psychological Reactions to the Disappearance of a Loved One

  • Hannah Comtesse,
  • Clare Killikelly,
  • Sophie M. C. Hengst,
  • Lonneke I. M. Lenferink,
  • Simone M. de la Rie,
  • Paul A. Boelen and
  • Geert E. Smid

Background: The disappearance of a significant person is an ambiguous loss due to the persistent uncertainty about the whereabouts of the person. Measures specifically capturing the psychological consequences of ambiguous loss are lacking. Therefore,...

  • Article
  • Open Access
1 Citations
2,666 Views
19 Pages

11 May 2023

In classification tasks, such as face recognition and emotion recognition, multimodal information is used for accurate classification. Once a multimodal classification model is trained with a set of modalities, it estimates the class label by using t...

  • Essay
  • Open Access
7 Citations
5,358 Views
11 Pages

7 July 2023

Violence and trauma are nestled in human rights violations worldwide. Since the 1980s, several international and domestic organizations have formed to conduct investigations following instances of political unrest and sociocultural violence. These in...

  • Article
  • Open Access
2 Citations
3,252 Views
26 Pages

Autonomous robotic teams have been proposed for a variety of lost-person searches in wilderness and urban settings. In the latter scenarios, for missing persons, the application of such teams, however, is more challenging than it would be in the wild...

  • Article
  • Open Access
1 Citations
1,774 Views
12 Pages

6 October 2024

Background/Objectives: Regular follow-up treatment is important for the management of diabetes and to reduce the risk of complications. In this study, we aimed to evaluate the proportion of adult diabetic patients who miss appointments, in addition t...

  • Communication
  • Open Access
2 Citations
8,786 Views
12 Pages

Psychological Autopsy: A Powerful Tool in Forensic Investigations

  • Sara Sablone,
  • Mara Bellino,
  • Andrea Nicola Cardinale,
  • Maria Grazia Violante,
  • Roberta Risola,
  • Antonella Magno,
  • Vincenzo Pierro and
  • Ignazio Grattagliano

2 December 2024

Background: A psychological autopsy is a post-mortem investigative tool used to carry out a retrospective reconstruction of a missing subject’s life. The method includes gathering information from all the potentially involved parties, which may...

  • Article
  • Open Access
2 Citations
3,994 Views
29 Pages

Comparison of Time-Lapse Ground-Penetrating Radar and Electrical Resistivity Tomography Surveys for Detecting Pig (Sus spp.) Cadaver Graves in an Australian Environment

  • Victoria Berezowski,
  • Xanthé Mallett,
  • Dilan Seckiner,
  • Isabella Crebert,
  • Justin Ellis,
  • Gabriel C. Rau and
  • Ian Moffat

20 September 2024

Locating clandestine graves presents significant challenges to law enforcement agencies, necessitating the testing of grave detection techniques. This experimental study, conducted under Australian field conditions, assesses the effectiveness of time...

  • Article
  • Open Access
18 Citations
4,888 Views
16 Pages

The COVID-19 pandemic and the measures taken to contain it have substantial consequences for many people, resulting in negative effects on individual well-being and mental health. In the current study, we examined whether individual changes in percei...

  • Commentary
  • Open Access
57 Citations
10,057 Views
5 Pages

16 October 2017

Clinical practice guidelines have been developed for many common conditions based on data from randomized controlled trials. When medicine is informed solely by clinical practice guidelines, however, the patient is not treated as an individual, but r...

  • Article
  • Open Access
33 Citations
7,505 Views
9 Pages

The present study examined whether the relationship between the Dark Triad (DT) of personality and problematic smartphone use (PSU) can be explained by the mediating role of fear of missing out (FoMO). The role of FoMO in this relationship has yet to...

  • Article
  • Open Access
11 Citations
8,353 Views
19 Pages

18 November 2022

We could view the phenomenon of fear of missing out (FoMO) as a dilemma of too many choices about social media. Although there are already various studies on FoMO, there is still a lack of studies on what personality traits concerning media use decis...

  • Communication
  • Open Access
1,813 Views
8 Pages

This study examined the recognizability of demographically altered facial approximations for potential utility in unidentified persons tracking systems. Five computer-generated approximations were generated for each of 26 African male participants us...

  • Article
  • Open Access
9 Citations
4,416 Views
13 Pages

13 October 2022

After causing mass disasters that claimed the lives of tens of thousands of soldiers from countries around the world, the two Great Wars left some of them lost and missing. In France, these corpses reside in a legal vagueness where they belong neithe...

  • Communication
  • Open Access
2,878 Views
15 Pages

The disappearance of foreign minors in Italy is a long-standing and critically underexamined social phenomenon. Despite alarming figures, public and institutional attention remains episodic and media-driven, often limited to high-profile or criminal...

  • Article
  • Open Access
1,528 Views
20 Pages

Background/Objectives: This paper presents cranial MMS data for an American Indian (AI) sample from New Mexico. We compare these data to other population reference samples to understand biological distance and classification patterns. Methods: Crania...

  • Proceeding Paper
  • Open Access
4 Citations
3,145 Views
10 Pages

Age Should Not Matter: Towards More Accurate Pedestrian Detection via Self-Training

  • Shunsuke Kogure,
  • Kai Watabe,
  • Ryosuke Yamada,
  • Yoshimitsu Aoki,
  • Akio Nakamura and
  • Hirokatsu Kataoka

Why is there disparity in the miss rates of pedestrian detection between different age attributes? In this study, we propose to (i) improve the accuracy of pedestrian detection using our pre-trained model; and (ii) explore the causes of this disparit...

  • Article
  • Open Access
2,483 Views
18 Pages

26 September 2022

Persons with a diagnosis of personality disorder struggle to experience meaning in life. This article explores how meaning in life of patients with personality disorder changes during intensive psychotherapy. In a qualitative study, life stories of n...

  • Article
  • Open Access
33 Citations
9,120 Views
16 Pages

24 July 2020

Unmanned aerial systems (UAS) are increasingly being used in search and rescue (SAR) operations to assist in the discovery of missing persons. UAS are useful to first responders in SAR operations due to rapid deployment, high data volume, and high sp...

  • Article
  • Open Access
469 Views
27 Pages

Terrain-Informed UAV Path Planning for Mountain Search: A Slope-Based Probabilistic Approach

  • Xi Wang,
  • Xing Wang,
  • Pengliang Zhao,
  • Weihua Tan,
  • Hongqiang Zhang,
  • Lihuang Chen and
  • Longhua Zhou

21 December 2025

To enhance the efficiency of locating dynamic missing persons in complex mountain terrain, this study introduces an innovative Slope Probability Search (SPS) algorithm based on a modified A* framework. The algorithm’s core is a dynamic global p...

  • Article
  • Open Access
36 Citations
9,716 Views
17 Pages

29 December 2021

The use of unmanned aerial systems (UAS) is becoming increasingly frequent during search and rescue (SAR) operations conducted to find missing persons. These systems have proven to be particularly useful for operations executed in the wilderness, i.e...

  • Editorial
  • Open Access
1 Citations
1,805 Views
3 Pages

11 November 2022

Malignant Mesothelioma (MM) is an aggressive neoplasm of the pleural mesothelium, less frequently peritoneal and exceptionally of the vaginal tunic of the testicle and pericardium [...]

  • Abstract
  • Open Access
1,094 Views
2 Pages

The Insights Gained during the Development of a Personalised Nutrition Mobile App

  • Barbara Koroušić Seljak,
  • Matevž Ogrinc,
  • Andraž Simčič,
  • Eva Valenčič,
  • Robert Modic,
  • Gordana Ispirova and
  • Tome Eftimov

Tracking food intakes using a mobile app can be an effective approach for some individuals, but it is crucial to consider their personal preferences and health status before adopting this method. Personalized nutrition apps can also serve as an effic...

  • Article
  • Open Access
4 Citations
3,488 Views
22 Pages

6 September 2024

Context: In Search and Rescue (SAR) operations, the speed and techniques used by rescuers and effective communication with the person in need of rescue are vital for successful operations. Recently, drones have become an essential tool in SAR, used b...

  • Article
  • Open Access
855 Views
29 Pages

If artificial intelligence (AI) is to be applied in safety-critical domains, its performance needs to be evaluated reliably. The present study investigated how humans evaluate AI systems for person detection in automatic train operation. In three exp...

  • Article
  • Open Access
13 Citations
8,069 Views
19 Pages

Improving Safety Management through Analysis of Near-Miss Reports—A Tanker Ship Case Study

  • Nermin Hasanspahić,
  • Srđan Vujičić,
  • Miho Kristić and
  • Mario Mandušić

18 January 2022

A near-miss management system (NMMS) is a tool used for improving safety at sea if adequately implemented. Valuable knowledge to improve safety management might be gained by investigating and analysing reported events. Therefore, it is of the utmost...

  • Article
  • Open Access
13 Citations
3,928 Views
22 Pages

7 May 2019

(1) Background: Recommendation algorithms have played a vital role in the prediction of personalized recommendation for clinical decision support systems (CDSSs). Machine learning methods are powerful tools for disease diagnosis. Unfortunately, they...

  • Article
  • Open Access
1,173 Views
21 Pages

16 December 2024

The objective of cross-city recommendation is to suggest points-of-interest (POI) in the target city that may be of interest to users, based on their check-in records from their source city. Although significant progress has been made in studying use...

  • Article
  • Open Access
3 Citations
4,385 Views
12 Pages

Missing Cases of Bacteriologically Confirmed TB/DR-TB from the National Treatment Registers in West and North Sumatra Provinces, Indonesia

  • Ratno Widoyo,
  • Defriman Djafri,
  • Ade Suzana Eka Putri,
  • Finny Fitry Yani,
  • R Lia Kusumawati,
  • Thakerng Wongsirichot and
  • Virasakdi Chongsuvivatwong

This study aimed to assess the percentage of confirmed drug-sensitive (DS) TB and drug-resistant (DR) TB patients who were missing in the national treatment registration in North Sumatra and West Sumatra, where treatment services for DR-TB in North S...

  • Article
  • Open Access
4 Citations
2,732 Views
17 Pages

18 June 2022

Missing tag incidents are common in RFID-enabled supply-chain and warehousing scenarios due to cargo theft and employee error operations, which may lead to serious economic losses or potential safety hazards. On the premise of ensuring the accuracy o...

  • Article
  • Open Access
4 Citations
4,629 Views
25 Pages

Dealing with Missing Responses in Cognitive Diagnostic Modeling

  • Shenghai Dai and
  • Dubravka Svetina Valdivia

14 June 2022

Missing data are a common problem in educational assessment settings. In the implementation of cognitive diagnostic models (CDMs), the presence and/or inappropriate treatment of missingness may yield biased parameter estimates and diagnostic informat...

  • Article
  • Open Access
1,811 Views
14 Pages

23 March 2024

When integrating data from multiple sources, a common challenge is block-wise missing. Most existing methods address this issue only in cross-sectional studies. In this paper, we propose a method for variable selection when combining datasets from mu...

  • Article
  • Open Access
4 Citations
4,747 Views
17 Pages

25 October 2017

As serious traffic problems have increased throughout the world, various types of studies, especially traffic simulations, have been conducted to investigate this issue. Activity-based traffic simulation models, such as MATSim (Multi-Agent Transport...

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