Article
Engineering, Environmental
Karoline Schacht, Rudi Voss
Summary: Historical marine research offers valuable insights into the response and adaptation of marine social-ecological systems. The German Western Baltic Sea fishery SES faced numerous challenges from political, technological, economic, and ecological changes in the period of 1890-1950. While the system had high adaptive capacity in the past, recent changes have limited the available options for response and adaptation. Today's fisheries management needs to consider both environmental and socio-economic changes, and explore all present or future opportunities for adaptation.
Article
Multidisciplinary Sciences
Gianalberto Losapio, Christian Schoeb, Phillip P. A. Staniczenko, Francesco Carrara, Gian Marco Palamara, Consuelo M. De Moraes, Mark C. Mescher, Rob W. Brooker, Bradley J. Butterfield, Ragan M. Callaway, Lohengrin A. Cavieres, Zaal Kikvidze, Christopher J. Lortie, Richard Michalet, Francisco Pugnaire, Jordi Bascompte
Summary: The study found that patterns of positive and negative associations among species in alpine plant populations have a positive impact on species diversity globally, contributing to the persistence of local communities. This highlights the importance of competition and facilitation in maintaining biodiversity.
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
(2021)
Article
Engineering, Multidisciplinary
Feng Xia, Shuo Yu, Chengfei Liu, Jianxin Li, Ivan Lee
Summary: This paper proposes a solution called CHIEF for efficient motif clustering in large networks, and validates the significance of higher-order motifs.
IEEE TRANSACTIONS ON NETWORK SCIENCE AND ENGINEERING
(2022)
Article
Computer Science, Artificial Intelligence
Zhenyu Qiu, Jia Wu, Wenbin Hu, Bo Du, Guocai Yuan, Philip S. Yu
Summary: This paper investigates temporal link prediction in social networks by capturing the dynamic evolution mechanism. The proposed method uses a triad transition matrix algorithm to learn the change in triad distribution and quantifies the triad transition influence for link prediction. Extensive experiments on real-world and model networks demonstrate the effectiveness of the proposed method.
IEEE TRANSACTIONS ON KNOWLEDGE AND DATA ENGINEERING
(2023)
Article
Computer Science, Interdisciplinary Applications
Thomas Banitz, Maja Schluter, Emilie Lindkvist, Sonja Radosavljevic, Lars-Goran Johansson, Petri Ylikoski, Rodrigo Martinez-Pena, Volker Grimm
Summary: Models are widely used to study cause-effect relationships in complex systems, but different models can yield divergent causal claims. Therefore, critical reflection is needed when deriving causal insights from models. Using ecological models of cod dynamics in the Baltic Sea as an example, this study compares different models that address specific questions and vary in conceptualization and complexity. Each model analyzes certain ecological factors and mechanisms in detail while excluding or keeping others unchanged. Thus, model-based causal analyses are constrained by implicit assumptions about possible determinants of causation. To develop recommendations for human action, it is important to be aware of the context dependence of causal claims. Model comparisons can be supplemented by integrating findings from multiple models and comparing models with observed patterns.
ENVIRONMENTAL MODELLING & SOFTWARE
(2022)
Article
Agriculture, Dairy & Animal Science
Paulina Piskula, Aleksander Maria Astel
Summary: A variety of plastics are produced and used in various industries, but they pose a serious threat to ecosystems due to the high generation of waste. This study aimed to assess the presence of microplastics in fish organs from the southern Baltic Sea. Microplastics were found in the gills, digestive tract, and liver of the tested fish species.
Article
Environmental Sciences
Rumana Sultana, Haseeb Md Irfanullah, Samiya A. Selim, Syed Tauheed Raihan, Joy Bhowmik, Shaikh Giasuddin Ahmed
Summary: This study explored the shocks and stresses faced by fishing communities in coastal Bangladesh during the COVID-19 pandemic and the 65-day fishing ban, as well as their views on resilience features at different levels. It found that resilience promoting features were mainly adopted at the individual and household levels, with positive and negative interactions between resilience features at all levels. The study highlighted the importance of combining persistence and adaptation processes in building multilevel resilience, shedding light on crucial factors that may not be evident without studying multiple levels.
FRONTIERS IN MARINE SCIENCE
(2021)
Review
Engineering, Industrial
Sheila Siame, Despena Andrioti Bygvraa, Olaf Chresten Jensen
Summary: This study conducted a scoping review to explore factors influencing the implementation of safety interventions in the fishing industry. Key facilitators included knowledge, management commitment, collaborative practices, while key barriers included low risk perception, cultural norms. Future research should focus on identified facilitators and barriers to improve safety in the industry.
Article
Ecology
Wim Paas, Isabeau Coopmans, Simone Severini, Martin K. van Ittersum, Miranda P. M. Meuwissen, Pytrik Reidsma
Summary: The study presents a framework for assessing agricultural sustainability and resilience simultaneously, highlighting the importance of different resilience capacities for farming systems, as well as the significance of general resilience attributes. The findings suggest a good starting point for increasing awareness, conducting further evaluations, and developing a shared vision and action plan for enhancing the sustainability and resilience of farming systems.
ECOLOGY AND SOCIETY
(2021)
Article
Fisheries
Laura Nahuelhual, Tomas Vallejos, Gonzalo Campos, Ximena Vergara, Stefan Gelcich, Rodrigo Estevez
Summary: Illegal fishing in small-scale fisheries is a wicked problem characterized by its complexity, ambiguity, temporal urgency, repercussion, hermeneutics, and moral significance.
FISH AND FISHERIES
(2023)
Article
Biodiversity Conservation
Thorsten Blenckner, Christian Moellmann, Julia Stewart Lowndes, Jennifer R. Griffiths, Eleanore Campbell, Andrea De Cervo, Andrea Belgrano, Christoffer Bostroem, Vivi Fleming, Melanie Frazier, Stefan Neuenfeldt, Susa Niiranen, Annika Nilsson, Henn Ojaveer, Jens Olsson, Christine S. Palmloev, Martin Quaas, Wilfried Rickels, Anna Sobek, Markku Viitasalo, Sofia A. Wikstroem, Benjamin S. Halpern
Summary: The Baltic Health Index (BHI) is introduced as a transparent, collaborative, and repeatable assessment tool for evaluating the health of the Baltic Sea, incorporating a human dimension along with ecological aspects. The overall health of the Baltic Sea is suboptimal, indicating a need for substantial effort to reach management objectives and goals. The BHI outcomes can be used to identify management priorities and illustrate the interconnectedness between different goals.
Review
Environmental Sciences
Rumana Sultana, Haseeb Md. Irfanullah, Samiya A. Selim, Md. Shafiul Alam
Summary: This study explores the vulnerability and adaptation strategies of fishing communities in Bangladesh. Through analyzing 45 research articles, the study identifies the exposure, susceptibility, and lack of resilience of these communities. The findings show that frequent disasters and ocean warming have led to reduced fish catch and income, as well as increased fisheries conflict risk. Adaptation strategies include ecosystem-based and non-ecosystem-based approaches.
FRONTIERS IN MARINE SCIENCE
(2023)
Article
Computer Science, Artificial Intelligence
Antonio Longa, Giulia Cencetti, Bruno Lepri, Andrea Passerini
Summary: This study introduces a technique based on egocentric temporal neighborhoods to extract temporal motifs in temporal networks, bypassing the graph isomorphism problem and enabling the algorithm to mine larger motifs. By focusing on the temporal dynamics of interactions of specific nodes, the method allows for the extraction of interpretable temporal motifs.
DATA MINING AND KNOWLEDGE DISCOVERY
(2022)
Article
Environmental Sciences
Natali Lazzari, Mikel A. Becerro, Jose A. Sanabria-Fernandez, Berta Martin-Lopez
Summary: This study operationalized the SEV framework to assess the social-ecological implications of fishing and tourism in temperate coastal systems, highlighting the need for distinctive management intervention due to different dimensions contributing differently to the SEV. Livelihood diversification and marine areas protection are plausible strategies to build resilience in temperate coastal systems facing fishing and tourism pressures.
SCIENCE OF THE TOTAL ENVIRONMENT
(2021)
Article
Engineering, Multidisciplinary
Xinxin Zhang, Li Xu, Zhenyu Xu
Summary: This paper proposes an influence maximization scheme called IM-NM, which is based on network motifs. By identifying key network motifs, efficient information delivery is achieved. Experimental results show that the proposed scheme outperforms other related methods.
IEEE TRANSACTIONS ON NETWORK SCIENCE AND ENGINEERING
(2022)
Article
Fisheries
Yosr Ammar, Rudi Voss, Susa Niiranen, Thorsten Blenckner
Summary: This study quantified the socio-economic novelty in the Baltic Sea fisheries social-ecological systems from 1975 to 2015, identifying an increasing trend in novelty over time, especially in trade indicators. The research also revealed spatial differences in novelty among countries and the influence of various management interventions on the emergence of novelty in the Baltic SES.
FISH AND FISHERIES
(2022)
Article
Limnology
Maciej T. Tomczak, Barbel Mueller-Karulis, Thorsten Blenckner, Eva Ehrnsten, Margit Eero, Bo Gustafsson, Alf Norkko, Saskia A. Otto, Karen Timmermann, Christoph Humborg
Summary: This study analyzed the historical changes and ecological regime shifts in the Baltic Sea ecosystem. The research found that the Baltic Sea ecosystem shifted from a benthic to pelagic-dominated state in the long term, with productivity, climate, and hydrography having a significant impact on the food web functioning.
LIMNOLOGY AND OCEANOGRAPHY
(2022)
Article
Green & Sustainable Science & Technology
Maja Schluter, Guido Caniglia, Kirill Orach, Orjan Bodin, Nicolas Magliocca, Patrick Meyfroidt, Belinda Reyers
Summary: The complex nature of sustainability problems demands a rethinking of how theories are constructed and utilized in order to support interdisciplinary and transdisciplinary processes. Four ideal modes of theorizing and the concept of 'ecologies of theories' are proposed to meet the challenges and needs of sustainability science.
CURRENT OPINION IN ENVIRONMENTAL SUSTAINABILITY
(2022)
Article
Environmental Studies
Marten Karlsson, Orjan Bodin
Summary: The use of quantitative analysis in assessing ecological impacts in urban planning is not common. However, in recent years, Sweden has started using quantitative modeling to analyze ecological connectivity. The study found that despite the use of quantitative analysis, most connectivity analysis reports (CARs) still mainly rely on qualitative aspects. The majority of CARs only partially meet the proposed criteria, and only a few reports address issues related to modeling transparency. The results indicate that the primary achievement in the past decade is the increased awareness and acceptance of ecological connectivity among practitioners and decision-makers.
IMPACT ASSESSMENT AND PROJECT APPRAISAL
(2022)
Review
Ecology
Maria R. Felipe-Lucia, Angela M. Guerrero, Steven M. Alexander, Jaime Ashander, Jacopo A. Baggio, Michele L. Barnes, Orjan Bodin, Aletta Bonn, Marie-Josee Fortin, Rachel S. Friedman, Jessica A. Gephart, Kate J. Helmstedt, Aislyn A. Keyes, Kailin Kroetz, Francois Massol, Michael J. O. Pocock, Jesse Sayles, Ross M. Thompson, Spencer A. Wood, Laura E. Dee
Summary: This article discusses the challenges and opportunities of using social-ecological networks (SENs) in ecosystem service research, and proposes a typology to represent ecosystem services in SENs. The typology provides guidance for improving research design and addressing a wider range of questions regarding human-nature interdependencies.
TRENDS IN ECOLOGY & EVOLUTION
(2022)
Article
Environmental Sciences
Johanna Hedlund, Henrik Carlsen, Simon Croft, Chris West, Orjan Bodin, Emilie Stokeld, Jonas Jagermeyr, Christoph Mueller
Summary: This study investigates the potential impacts of climate change on global food trade networks. The research finds that the stability of trade networks varies for different crops, with maize trade being the least stable under climate change impacts. The threats to global food security may depend on production changes in major global producers and the ability of trade communities to balance production and import losses in vulnerable countries.
ENVIRONMENTAL RESEARCH LETTERS
(2022)
Article
Fisheries
Jessica L. Fuller, Harry Strehlow, Jorn O. Schmidt, Orjan Bodin, Dorothy J. Dankel
Summary: The advice provided by ICES to its member countries is crucial for the sustainable management of shared marine resources and the conservation of relevant marine ecosystems. ICES has integrated marine and social sciences into a new assessment framework called integrated ecosystem assessments (IEA) to provide advice on societal trade-offs between different policy options. A social network analysis (SNA) was conducted to track the progression of IEAs within the ICES network, and the study showed that some IEA groups became more connected over time while others declined. Workshops were found to play an important role in the development of IEA knowledge and network connectivity within ICES.
ICES JOURNAL OF MARINE SCIENCE
(2023)
Review
Multidisciplinary Sciences
Orjan Bodin, Haibin Chen
Summary: This study reviews and synthesizes recent interdisciplinary research utilizing a network perspective to inform on governance and adaptation processes in regions undergoing rapid social, economical, and environmental changes. By using a network perspective, the study shows how rangeland managers in a dynamic pastoral region in China form social relationships based on geographic proximity, social status, and shared grazing areas. The results highlight that adaption to biophysical and socioeconomic changes is partly a social process, as rangeland managers develop their adaptive capacity jointly and in concert with others they trust and share grazing areas with. The study suggests further development of the network perspective to provide important new insights on sustainable land use in dynamic landscapes undergoing rapid change.
NATIONAL SCIENCE REVIEW
(2023)
Article
Political Science
Tiffany H. Morrison, Orjan Bodin, Graeme S. Cumming, Mark Lubell, Ralf Seppelt, Tim Seppelt, Christopher M. Weible
Summary: The success or failure of a polycentric system depends on complex political and social processes, such as coordination between actors and venues to solve specialized policy problems. However, there is currently no accepted method to isolate distinct coordination processes or understand how their variance affects polycentric governance performance. Researchers in Australia have developed and tested a building-blocks approach using different patterns or motifs to measure and compare coordination over time on the Great Barrier Reef. Their approach confirms that polycentric governance involves interdependent venues and actors that evolve over time, but mobilizing venues to improve issue specialization and actor participation can also fragment the overall capacity of polycentric governance to resolve conflicts and adapt to new problems. This building-blocks approach enhances understanding and practice of polycentric governance by enabling a more precise diagnosis of internal dynamics in complex environmental governance systems.
POLICY STUDIES JOURNAL
(2023)
Article
Environmental Sciences
Barbara Schroeter, Claudia Sattler, Jean Paul Metzger, Jonathan R. Rhodes, Marie-Josee Fortin, Camila Hohlenwerger, L. Roman Carrasco, Oerjan Bodin
Summary: Inter- and transdisciplinary collaboration in environmental studies face the challenge of effectively communicating across disciplines to address pressing environmental challenges. This research brief evaluates the use of a boundary work approach in a synthesis group on socio-ecological systems, and discusses how it can integrate the knowledge of natural and social scientists. The results show that strategic selection of members, inclusion of boundary spanners, and prior identification of boundary concepts and objects can enhance collaboration and problem-solving in multidisciplinary teams.
JOURNAL OF ENVIRONMENTAL STUDIES AND SCIENCES
(2023)
Article
Ecology
Jonas Hentati-Sundberg, Agnes B. Olin, Sheetal Reddy, Per-Arvid Berglund, Erik Svensson, Mareddy Reddy, Siddharta Kasarareni, Astrid A. Carlsen, Matilda Hanes, Shreyash Kad, Olof Olsson
Summary: Automated sensor systems combined with artificial intelligence can provide rapid and high-resolution data retrieval for ecological research and monitoring, especially for species like seabirds. It can accurately monitor breeding phenology, chick growth, predator disturbances, and even study impacts of heat waves on nest attendance. This automated system produces comparable or more detailed data than observational field studies, and has the potential to provide up-to-date information for seabird population status.
REMOTE SENSING IN ECOLOGY AND CONSERVATION
(2023)
Article
Biodiversity Conservation
J. Hentati-Sundberg, S. Melchiori, P. -A. Berglund, O. Olsson
Summary: The lockdowns caused by COVID-19 had immediate and widespread effects on wildlife. The closing of tourist traffic to a seabird island in the Baltic Sea led to a significant increase in white-tailed eagles, which negatively affected breeding common murres. In the first post-lockdown season, with increased human presence, there was a return to pre-lockdown conditions with fewer eagles, less disturbance of murres, and recovered murre productivity. However, eagle disturbances of murres still occurred in a specific part of the island, highlighting the small-scale interaction between humans, eagles, and seabirds.
BIOLOGICAL CONSERVATION
(2023)
Article
Physiology
Joel T. Fuller, Dominic Thewlis, Jodie A. Wills, Jonathan D. Buckley, John B. Arnold, Eoin Doyle, Tim L. A. Doyle, Clint R. Bellenger
Summary: This study investigated the methodological considerations for translating wearable-based gait-monitoring data to field settings and used dynamical systems variables for athlete monitoring. The results showed that a 100 Hz sampling rate and signal lengths of 200 to 300 strides can be used to detect gait changes following intensive training. Additionally, using mean data from two sessions can lower the smallest detectable change values.
INTERNATIONAL JOURNAL OF SPORTS PHYSIOLOGY AND PERFORMANCE
(2023)
Article
Biodiversity Conservation
Michele L. Barnes, Lorien Jasny, Andrew Bauman, Jon Ben, Ramiro Berardo, Orjan Bodin, Joshua Cinner, David A. Feary, Angela M. Guerrero, Fraser A. Januchowski-Hartley, John T. Kuange, Jacqueline D. Lau, Peng Wang, Jessica Zamborain-Mason
Summary: This study examines the evolution of a social-ecological network in a common-pool resource system over the past two decades. The results show that the community members are increasingly forming bonding social-ecological network structures and interacting with like-minded others, but there is limited evidence supporting the presence of resourceful actors that can promote innovation.
Article
Multidisciplinary Sciences
Pauline Snoeijs-Leijonmalm, Hauke Flores, Serdar Sakinan, Nicole Hildebrandt, Anders Svenson, Giulia Castellani, Kim Vane, Felix C. Mark, Celine Heuze, Sandra Tippenhauer, Barbara Niehoff, Joakim Hjelm, Jonas Hentati Sundberg, Fokje L. Schaafsma, Ronny Engelmann
Summary: The retreating ice cover of the Central Arctic Ocean has raised concerns about the future fisheries in the region. However, little is known about the presence of harvestable fish stocks in this vast ecosystem. A recent study found a 3170-kilometer-long deep scattering layer (DSL) with zooplankton, small fish, and low abundances of Atlantic cod in the Atlantic water layer of the Eurasian Basin. The potential fish abundance was found to be far below sustainable levels and is expected to remain so due to the low productivity of the Central Arctic Ocean.