Academic literature on the topic 'Footprints Collective'

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Journal articles on the topic "Footprints Collective"

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Hwang, Jinyul, Jin Lee, Hyung Jin Sung, and Tamer A. Zaki. "Inner–outer interactions of large-scale structures in turbulent channel flow." Journal of Fluid Mechanics 790 (February 2, 2016): 128–57. http://dx.doi.org/10.1017/jfm.2016.3.

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Direct numerical simulation data of turbulent channel flow ($Re_{{\it\tau}}=930$) are used to investigate the statistics of long motions of streamwise velocity fluctuations ($u$), and the interaction of these structures with the near-wall disturbances, which is facilitated by their associated large-scale circulations. In the log layer, the negative-$u$ structures are organized into longer streamwise extent (${>}3{\it\delta}$) in comparison to the positive-$u$ counterparts. Near the wall, the footprint of negative-$u$ structures is relatively narrow in comparison to the footprint of positive-$u$ structures. This difference is due to the opposite spanwise motions in the vicinity of the footprints, which are either congregative or dispersive depending on the circulation of the outer roll cells. Conditional sampling of the footprints shows that the spanwise velocity fluctuations ($w$) are significantly enhanced by the dispersive motions of high-speed structures. On the other hand, the near-wall congregative motions of negative-$u$ structures generate relatively weak $w$ but intense negative-$u$ regions due, in part, to the spanwise collective migration of near-wall streaks. The concentrated near-wall regions of negative-$u$ upwell during the merging of the outer long scales – an effect that is demonstrated using statistical analysis of the merging process. This leads to a reduction of the convection speed of downstream negative-$u$ structures and thus promotes the merging with upstream ones. These top-down and bottom-up interactions enhance the spatial coherence of long negative-$u$ structures in the log region.
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Baltruszewicz, Marta, Julia K. Steinberger, Anne Owen, Lina I. Brand-Correa, and Jouni Paavola. "Final energy footprints in Zambia: Investigating links between household consumption, collective provision, and well-being." Energy Research & Social Science 73 (March 2021): 101960. http://dx.doi.org/10.1016/j.erss.2021.101960.

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MWANGI, ESTHER. "The footprints of history: path dependence in the transformation of property rights in Kenya's Maasailand." Journal of Institutional Economics 2, no. 2 (July 3, 2006): 157–80. http://dx.doi.org/10.1017/s1744137406000324.

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The recent wave of subdivision of Maasai group ranches is not an isolated event, but rather part of a broader, historical process of transformation in land relations and policy development in Maasailand. Maasai have over time supported land privatization, first by formalizing collective rights in group ranches and more recently by individualizing collective land holdings. Privatization is perceived to be an effective strategy for safeguarding Maasai land claims against appropriation by non-Maasai, the government and elite Maasai. Construction of the Uganda railway in early twentieth century and the subsequent influx of European settlers who were granted individual title to secure their investments are events that began the institutional path of privatization. The persistence and dominance of individualized arrangements regardless of other more optimal property rights options is a result of the dominance of elite interests (supported by state institutions) even as state imposed institutions replaced Maasai customary systems of land allocation.
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Liu, Xinyi, Qunying Huang, Song Gao, and Jizhe Xia. "Activity knowledge discovery: Detecting collective and individual activities with digital footprints and open source geographic data." Computers, Environment and Urban Systems 85 (January 2021): 101551. http://dx.doi.org/10.1016/j.compenvurbsys.2020.101551.

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López Casanova, Alfredo, Sabrina Melenotte, and Verónica Vallejo Flores. "Art, memory, and disappearance in contemporary Mexico: A conversation with Alfredo López Casanova." Violence: An International Journal 2, no. 1 (April 2021): 169–92. http://dx.doi.org/10.1177/26330024211003010.

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In his work, the Mexican sculptor Alfredo López Casanova pushes the boundaries of both art and politics. For Violence: An international journal, he takes a look back at his personal and collective trajectory, from his early and “natural” political and social commitment in his neighborhood to the tragic reality of contemporary Mexico. He reflects on several of his previous individual works, such as the bronze sculpture Fray Antonio Alcalde, and collective projects he is a part of, such as “Huellas de la Memoria” (Footprints of Memory). For the latter initiative, the intimate recollections of the families of disappeared persons are engraved on the soles of shoes, powerfully illustrating how the construction of memory goes hand in hand with calls for justice and truth.
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Jorgenson, Andrew K. "Unpacking International Power and the Ecological Footprints of Nations: A Quantitative Cross-National Study." Sociological Perspectives 48, no. 3 (September 2005): 383–402. http://dx.doi.org/10.1525/sop.2005.48.3.383.

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Although unsustainable natural resource consumption has recently garnered significant attention in macrosociology, empirical studies neglect to analyze the environmental impacts of different forms of international power dynamics. This study dissects international power into its various economic, military, and export dependence characteristics, and analyzes their independent effects on per-capita consumption of natural resources, measured as ecological footprints. Findings of the quantitative cross-national analyses indicate that economic power in the form of capital intensity, military technological power, and overall export dependence are the structural driving forces of per-capita resource consumption. The effects of military technological power and export dependence on percapita footprints are primarily direct, whereas the effect of capital intensity is both direct and indirect, partly mediated by its effects on levels of secondary education and domestic income inequality, both of which impact levels of per-capita consumption. The results advance our collective understanding of the complexities of international power, domestic conditions, and uneven environmental outcomes and illustrate the necessity for taking a more nuanced approach to analyses of anthropogenic degradation of the global ecological system.
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Voronin, Anatoly N., Taisiya A. Grebenschikova, Tina A. Kubrak, Timofey A. Nestik, and Natalya D. Pavlova. "The Study of Network Community Capacity to be a Subject: Digital Discursive Footprints." Behavioral Sciences 9, no. 12 (November 21, 2019): 119. http://dx.doi.org/10.3390/bs9120119.

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The article is devoted to the assessment of the network community as a collective subject, as a group of interconnected and interdependent persons performing joint activities. According to the main research hypothesis, various forms of group subjectness, which determine its readiness for joint activities, are manifested in the discourse of the network community. Discourse constitutes a network community, mediates the interaction of its participants, represents ideas about the world, values, relationships, attitudes, sets patterns of behavior. A procedure is proposed for identifying discernible traces of the subjectness of a network community at various levels (lexical, semantic, content-analytical scales, etc.). The subjective structure of the network community is described based on experts’ implicit representations. The revealed components of the subjectness of network communities are compared with the characteristics of the subjectness of offline social groups. It is shown that the structure of the subjectness of network communities for some components is similar to the structure of the characteristics of the subjectness of offline social groups: the discourse of the network community represents a discussion of joint activities, group norms, and values, problems of civic identity. The specificity of network communities’ subjectness is revealed, which is manifested in the positive support of communication within the community, the identification and support of distinction between “us” and “them”. Two models of the relationship between discursive features and the construct “subjectness” are compared: additive-cumulative and additive. The equivalence of models is established based on the discriminativeness and the level of consistency with expert evaluation by external criteria.
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Ren, Jiang, and Seipel. "Capturing and Characterizing Human Activities Using Building Locations in America." ISPRS International Journal of Geo-Information 8, no. 5 (April 30, 2019): 200. http://dx.doi.org/10.3390/ijgi8050200.

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Capturing and characterizing collective human activities in a geographic space have become much easier than ever before in the big era. In the past few decades it has been difficult to acquire the spatiotemporal information of human beings. Thanks to the boom in the use of mobile devices integrated with positioning systems and location-based social media data, we can easily acquire the spatial and temporal information of social media users. Previous studies have successfully used street nodes and geo-tagged social media such as Twitter to predict users’ activities. However, whether human activities can be well represented by social media data remains uncertain. On the other hand, buildings or architectures are permanent and reliable representations of human activities collectively through historical footprints. This study aims to use the big data of US building footprints to investigate the reliability of social media users for human activity prediction. We created spatial clusters from 125 million buildings and 1.48 million Twitter points in the US. We further examined and compared the spatial and statistical distribution of clusters at both country and city levels. The result of this study shows that both building and Twitter data spatial clusters show the scaling pattern measured by the scale of spatial clusters, respectively, characterized by the number points inside clusters and the area of clusters. More specifically, at the country level, the statistical distribution of the building spatial clusters fits power law distribution. Inside the four largest cities, the hotspots are power-law-distributed with the power law exponent around 2.0, meaning that they also follow the Zipf’s law. The correlations between the number of buildings and the number of tweets are very plausible, with the r square ranging from 0.53 to 0.74. The high correlation and the similarity of two datasets in terms of spatial and statistical distribution suggest that, although social media users are only a proportion of the entire population, the spatial clusters from geographical big data is a good and accurate representation of overall human activities. This study also indicates that using an improved method for spatial clustering is more suitable for big data analysis than the conventional clustering methods based on Euclidean geometry.
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Fascione, Jeanna M., Ryan T. Crews, and James S. Wrobel. "Dynamic Footprint Measurement Collection Technique and Intrarater Reliability." Journal of the American Podiatric Medical Association 102, no. 2 (March 1, 2012): 130–38. http://dx.doi.org/10.7547/1020130.

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Background: Identifying the variability of footprint measurement collection techniques and the reliability of footprint measurements would assist with appropriate clinical foot posture appraisal. We sought to identify relationships between these measures in a healthy population. Methods: On 30 healthy participants, midgait dynamic footprint measurements were collected using an ink mat, paper pedography, and electronic pedography. The footprints were then digitized, and the following footprint indices were calculated with photo digital planimetry software: footprint index, arch index, truncated arch index, Chippaux-Smirak Index, and Staheli Index. Differences between techniques were identified with repeated-measures analysis of variance with post hoc test of Scheffe. In addition, to assess practical similarities between the different methods, intraclass correlation coefficients (ICCs) were calculated. To assess intrarater reliability, footprint indices were calculated twice on 10 randomly selected ink mat footprint measurements, and the ICC was calculated. Results: Dynamic footprint measurements collected with an ink mat significantly differed from those collected with paper pedography (ICC, 0.85–0.96) and electronic pedography (ICC, 0.29–0.79), regardless of the practical similarities noted with ICC values (P = .00). Intrarater reliability for dynamic ink mat footprint measurements was high for the footprint index, arch index, truncated arch index, Chippaux-Smirak Index, and Staheli Index (ICC, 0.74–0.99). Conclusions: Footprint measurements collected with various techniques demonstrate differences. Interchangeable use of exact values without adjustment is not advised. Intrarater reliability of a single method (ink mat) was found to be high. (J Am Podiatr Med Assoc 102(2): 130–138, 2012)
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Garcia, David, Claudio J. Tessone, Pavlin Mavrodiev, and Nicolas Perony. "The digital traces of bubbles: feedback cycles between socio-economic signals in the Bitcoin economy." Journal of The Royal Society Interface 11, no. 99 (October 6, 2014): 20140623. http://dx.doi.org/10.1098/rsif.2014.0623.

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What is the role of social interactions in the creation of price bubbles? Answering this question requires obtaining collective behavioural traces generated by the activity of a large number of actors. Digital currencies offer a unique possibility to measure socio-economic signals from such digital traces. Here, we focus on Bitcoin, the most popular cryptocurrency. Bitcoin has experienced periods of rapid increase in exchange rates (price) followed by sharp decline; we hypothesize that these fluctuations are largely driven by the interplay between different social phenomena. We thus quantify four socio-economic signals about Bitcoin from large datasets: price on online exchanges, volume of word-of-mouth communication in online social media, volume of information search and user base growth. By using vector autoregression, we identify two positive feedback loops that lead to price bubbles in the absence of exogenous stimuli: one driven by word of mouth, and the other by new Bitcoin adopters. We also observe that spikes in information search, presumably linked to external events, precede drastic price declines. Understanding the interplay between the socio-economic signals we measured can lead to applications beyond cryptocurrencies to other phenomena that leave digital footprints, such as online social network usage.
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Dissertations / Theses on the topic "Footprints Collective"

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Browne, Jennifer, and n/a. "Bloody footprints : learning to be with woman." University of Canberra. Education, 2000. http://erl.canberra.edu.au./public/adt-AUC20061113.133355.

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Burrow, J. Gordon. "Crime scene investigation : bare footprint collection and analysis." Thesis, Glasgow Caledonian University, 2015. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.701002.

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Mukhopadhyay, Shoubhik. "Enabling rich applications and reliable data collection in embedded wireless networks with low-footprint devices." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2009. http://wwwlib.umi.com/cr/ucsd/fullcit?p3339221.

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Thesis (Ph. D.)--University of California, San Diego, 2009.
Title from first page of PDF file (viewed February 10, 2009). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references (p. 104-107).
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Menzli, Slim. "WATER FOOTPRINT OF AVIATION FUEL SYNTHESIS BY THE FISCHER TROPSCH PROCESS USING SUGAR CANE WASTE & LANDFILL GAS AS FEEDSTOCKS." Master's thesis, University of Central Florida, 2008. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/4018.

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The recent spikes in oil prices have spurred an already bullish demand on biofuels as a source of alternative energy. However, the unprecedented price records set simultaneously by staple food have raised high concerns about potential impacts of biofuels on the global agricultural landscape as fuel and food markets are being inextricably coupled. The revival of interest in the Fischer-Tropsch (FT) process comes into full force since it offers a promising way to produce carbon-neutral liquid fuels which are readily usable with today's existing infrastructure. The FT synthesis offers the possibility of using crop waste as feedstock instead of the crop itself thus avoiding the risk of further straining water and land resources while helping to alleviate the national energy bill and to achieve independence from foreign oil. As the airline industry is the hardest-hit sector with fuel jumping ahead of labor as the primary cost item, this thesis investigates the prospects of the FT process to transform sugar cane waste (namely bagasse, tops and green leaves) and landfill gas in order to produce kerosene (C12H26) as jet fuel for civil aviation. Established chemical correlations and thermodynamics of chemical reactions are used to assess the water footprint inherent to kerosene production using the above feedstocks at optimal conditions of temperature, pressure, catalyst and reactor type. It has been estimated that 9 to 19 gallons of water are needed for every gallon of kerosene produced. In addition, for the case of sugar cane, less land area per unit energy is required compared to ethanol production since all non-food waste of the plant can be used to produce FT fuel as opposed to ethanol which would utilize only the sugar (food) portion of the plant. This translates into a much lower water footprint for irrigation and consequently a lower water footprint overall.
M.S.M.E.
Department of Mechanical, Materials and Aerospace Engineering;
Engineering and Computer Science
Mechanical Engineering MSME
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Riot, Jeanne. "Le management de l’environnement à travers ses instruments : De la diffusion d’outils à la construction de dynamiques d’action collective pour l’innovation environnementale." Thesis, Paris, ENMP, 2013. http://www.theses.fr/2013ENMP0085/document.

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La réduction des impacts environnementaux des entreprises s'appuie notamment sur de nombreux instruments d'évaluation environnementale (ACV, Bilan Carbone, etc.) censés guider leurs actions. Or, malgré leur importante diffusion, la question de leur performativité, c'est-à-dire de leur capacité à transformer effectivement les pratiques managériales, reste posée. Autrement dit, nombre de ces outils d'évaluation ne deviennent pas ipso facto des instruments de gestion. Dans les travaux en ingénierie de l'environnement, les difficultés d'appropriation des instruments d'évaluation sont associées aux propriétés intrinsèques de ces outils (ergonomie, robustesse des modèles scientifiques) et font l'objet d'un travail de révision permanente. Dans cette thèse, nous explorons les dimensions organisationnelles et cognitives de cette appropriation, en particulier l'émergence de communautés épistémiques et pratiques structurées autour des instruments et qui constituent le milieu réceptif à leur déploiement.Issue d'un travail en CIFRE dans un cabinet de conseil en environnement, cette thèse étudie, à partir de six cas empiriques, les processus et les conditions dans lesquels les instruments enclenchent des dynamiques d'action collective. Au-delà du niveau élémentaire des instruments, nous étudions les dispositifs qui sont mis en œuvre dans le cours d'actions collectives ainsi que leurs effets inattendus. La thèse met en évidence l'existence de dispositifs plus ou moins élaborés qui influent sur les capacités d'apprentissage des entreprises. La caractérisation de ces dispositifs permet d'identifier de nouvelles figures d'acteurs et des communautés intermédiaires, plus ou moins intégrées à l'entreprise, jouant un rôle clé dans les dynamiques d'action collective
Firms reduce their environmental impacts thanks to a series of environmental assessment tools such as LCA and Bilan Carbone (the latter being a specific form of carbon footprint assessment tool). which are supposed to act as decision support tools. However, even if these tools are widely spread among companies, the question of their performativity, or the way they effectively change managerial practice, remains. In other words several of these assessment tools do not become ipso facto management instruments. Research on environmental sciences link the difficulties of assessment tools appropriation to the tools' inherent properties (ergonomics, scientific models' robustness) and are subject to a to constant revision work. In this thesis, we explore the organisational and cognitive dimensions of this appropriation; in particular the emergence of epistemic and practice communities structured around the instruments, which constitute a receptive environment for their deployment.Based on a field work in an environmental consultancy agency, this thesis examines for six empirical case studies the process and the conditions under which the instruments trigger a sustained collective action. Beyond the basic instrument level, we study the features that are implemented in the course of collective actions and their unexpected effects. This research project highlights the existence of a variety elaborate devices, which affect firms learning capabilities. The characterisation of these devices helps identifying new managerial figures and intermediate communities, integrated to a greater or lesser extent to the company, playing a key role in the dynamics of collective action
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Qi, Cheng. "Systems Analysis for Urban Water Infrastructure Expansion with Global Change Impact under Uncertainties." Doctoral diss., University of Central Florida, 2012. http://digital.library.ucf.edu/cdm/ref/collection/ETD/id/5441.

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Over the past decades, cost-effectiveness principle or cost-benefit analysis has been employed oftentimes as a typical assessment tool for the expansion of drinking water utility. With changing public awareness of the inherent linkages between climate change, population growth and economic development, the addition of global change impact in the assessment regime has altered the landscape of traditional evaluation matrix. Nowadays, urban drinking water infrastructure requires careful long-term expansion planning to reduce the risk from global change impact with respect to greenhouse gas (GHG) emissions, economic boom and recession, as well as water demand variation associated with population growth and migration. Meanwhile, accurate prediction of municipal water demand is critically important to water utility in a fast growing urban region for the purpose of drinking water system planning, design and water utility asset management. A system analysis under global change impact due to the population dynamics, water resources conservation, and environmental management policies should be carried out to search for sustainable solutions temporally and spatially with different scales under uncertainties. This study is aimed to develop an innovative, interdisciplinary, and insightful modeling framework to deal with global change issues as a whole based on a real-world drinking water infrastructure system expansion program in Manatee County, Florida. Four intertwined components within the drinking water infrastructure system planning were investigated and integrated, which consists of water demand analysis, GHG emission potential, system optimization for infrastructure expansion, and nested minimax-regret (NMMR) decision analysis under uncertainties. In the water demand analysis, a new system dynamics model was developed to reflect the intrinsic relationship between water demand and changing socioeconomic environment. This system dynamics model is based on a coupled modeling structure that takes the interactions among economic and social dimensions into account offering a satisfactory platform. In the evaluation of GHG emission potential, a life cycle assessment (LCA) is conducted to estimate the carbon footprint for all expansion alternatives for water supply. The result of this LCA study provides an extra dimension for decision makers to extract more effective adaptation strategies. Both water demand forecasting and GHG emission potential were deemed as the input information for system optimization when all alternatives are taken into account simultaneously. In the system optimization for infrastructure expansion, a multiobjective optimization model was formulated for providing the multitemporal optimal facility expansion strategies. With the aid of a multi-stage planning methodology over the partitioned time horizon, such a systems analysis has resulted in a full-scale screening and sequencing with respect to multiple competing objectives across a suite of management strategies. In the decision analysis under uncertainty, such a system optimization model was further developed as a unique NMMR programming model due to the uncertainties imposed by the real-world problem. The proposed NMMR algorithm was successfully applied for solving the real-world problem with a limited scale for the purpose of demonstration.
ID: 031001428; System requirements: World Wide Web browser and PDF reader.; Mode of access: World Wide Web.; Adviser: Ni-Bin Chang.; Title from PDF title page (viewed June 24, 2013).; Thesis (Ph.D.)--University of Central Florida, 2012.; Includes bibliographical references (p. 120-131).
Ph.D.
Doctorate
Industrial Engineering and Management Systems
Engineering and Computer Science
Industrial Engineering
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Sun, Lin. "Enabling pervasive applications by understanding individual and community behaviors." Phd thesis, Institut National des Télécommunications, 2012. http://tel.archives-ouvertes.fr/tel-00814604.

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The digital footprints collected from the prevailing sensing systems provide novel ways to perceive an individual's behaviors. Furthermore, large collections of digital footprints from communities bring novel understandings of human behaviors from the community perspective (community behaviors), such as investigating their characteristics and learning the hidden human intelligence. The perception of human behaviors from the sensing digital footprints enables novel applications for the sensing systems. Bases on the digital footprints collected with accelerometer-embedded mobile phones and GPS equipped taxis, in this dissertation we present our work in recognizing individual behaviors, capturing community behaviors and demonstrating the novel services enabled. With the GPS footprints of a taxi, we summarize the individual anomalous passenger delivery behaviors and improve the recognition efficiency of the existing method iBOAT by introducing an inverted index mechanism. Besides, based on the observations in real life, we propose a method to detect the work-shifting events of an individual taxi. With real-life large-scale GPS traces of thousands of taxis, we investigate the anomalous passenger delivery behaviors and work shifting behaviors from the community perspective and exploit taxi serving strategies. We find that most anomaly behaviors are intentional detours and high detour inclination won't make taxis the top players. And the spatial-temporal distribution of work shifting events in the taxi community reveals their influences. While exploiting taxi serving strategies, we propose a novel method to find the initial intentions in passenger finding. Furthermore, we present a smart taxi system as an example to demonstrate the novel applications that are enabled by the perceived individual and community behaviors
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CHENG, HUAN-LING, and 鄭煥玲. "Carbon Footprint calculation for Municipal Solid Waste Collection and Sky Lantern Festival in Pingxi District,New Taipei City." Thesis, 2013. http://ndltd.ncl.edu.tw/handle/18837365476801292087.

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碩士
國立臺北大學
自然資源與環境管理研究所在職專班
101
To confront and mitigate the potential impact of climate change, GHG emissions management has been generally recognized as the specific practice in response to future development trend and control of regulation. Public sectors, in coordination with nation’s overall policy of energy conservation & carbon reduction, should actively implement GHG inventory and carbon reduction for organization and activities, directing efforts toward carbon neutrality. This study focuses carbon footprint inventory on Pingxi Clean Team garbage removals and Pingxi Sky Lantern Festival activities to analyze and explore GHG emissions sources. New Taipei City Environmental Protection Bureau Organizational inventory of Pingxi Clean Team based on available data of 2011, covering garbage removals area by Pingxi Clean Team, amounted to 133,715.5 kg CO2e. Scope 1, 2 and 3 proportionate67.1%, 9.4% and 23.5% respectively. It reveals that the main GHG emissions source are transportation vehicles (diesel) accounted for 46.2%, transportation vehicles (gasoline) stand 13.4%, the employees transport vehicles (gasoline) reached to 23.5%, and electricity use was 9.4%. Carbon footprint inventory of Pingxi Sky Lantern Festival Event based on the latest available data of 2013, covering area by Pingxi Sky Lantern Festival activities, amounted to 57,930.6 kg CO2e. Scope 1, 2 and 3 proportionate 90.3%, 0.1%, and 9.6% respectively.Main GHG emissions source are transportation vehicles (diesel) accounted for 50.2%, stems from discharging sky lanterns (kerosene) accounted for 1.2%, while electricity use accounted for 0.1%. The analysis result is referable for New Taipei City setting future GHG reduction measures. In regard to garbage removals, the improvement can be fulfilled by planning garbage trucks maintenance and service routes. As for Pingxi Sky Lantern Festival activities, it is necessary to find substituent for kerosene. When holding Pingxi Sky Lantern Festival activities in the future, public sectors should take account of environmental impact, despite of immediate benefits from economic & tourism development. Acting on the premise of environmental conservation and respect for local culture, economic profits via activities must feed back to the maintenance of environmental systems so as to ensure the sustainable development of activities. Consequently, it is recommended to introduce ISO 20121 as early as possible to reduce carbon footprint, resource use and cost savings.
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Books on the topic "Footprints Collective"

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Robbins, Louise M. Footprints: Collection, analysis, and interpretation. Springfield, Ill., U.S.A: C. C. Thomas, 1985.

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Prehistoric Trackways National Monument Establishment Act: Report (to accompany S. 275). [Washington, D.C: U.S. G.P.O., 2007.

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Gill, Victoria. Footprints of the Hound: Catalogue of an exhibition celebrating the centenary of the return of Sherlock Holmes in The hound of the Baskervilles and the 30th anniversary of the Arthur Conan Doyle Collection. Edited by Wrigglesworth Doug, Rusch Barbara, and Toronto Public Library. [Toronto]: Toronto Public Library, 2001.

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Powers, Margaret Fishback. Footprints Seashore Cross (Footprints Collection). Inspirio, 2002.

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Footprints: Collection, Analysis, and Interpretation. CCThomas, 1985.

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M.D., Melvyn H. Schreiber. Footprints: A Collection of Essays. 1st Books Library, 2001.

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Footprint Reading Library Collection. National Geographic Society, 2009.

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Palmer, Sue, and Charles Butchart. Footprints on the Page (Poetry Collection S). Evans Brothers Ltd, 1999.

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Footprints on the Page (Poetry Collection S). Evans Brothers, Limited, 2001.

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Footprints on the Page: Poetry Collection 1 (Poetry Collections). Evans Brothers, Ltd., 1999.

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Book chapters on the topic "Footprints Collective"

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Schwenkenbecher, Anne. "Antimicrobial Footprints, Fairness, and Collective Harm." In Ethics and Drug Resistance: Collective Responsibility for Global Public Health, 377–87. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-27874-8_23.

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Abstract This chapter explores the question of whether or not individual agents are under a moral obligation to reduce their ‘antimicrobial footprint’. An agent’s antimicrobial footprint measures the extent to which her actions are causally linked to the use of antibiotics. As such, it is not necessarily a measure of her contribution to antimicrobial resistance. Talking about people’s antimicrobial footprint in a way we talk about our carbon footprint may be helpful for drawing attention to the global effects of individual behaviour and for highlighting that our choices can collectively make a real difference. But can we be morally obligated to make a contribution to resolving a collective action problem when our individual contributions by themselves make no discernible difference? I will focus on two lines of argument in favour of such obligations: whether a failure to reduce one’s antimicrobial footprint is unfair and whether it constitutes wrongdoing because it is harmful. I conclude by suggesting that the argument from collective harm is ultimately more successful.
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Ifrim, Claudia, Xenia Koulouri, Manolis Wallace, Florin Pop, Mariana Mocanu, and Valentin Cristea. "Scientific Footprints in Digital Libraries." In Transactions on Computational Collective Intelligence XXVI, 91–118. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-59268-8_5.

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Caponio, Giancarlo, Giuseppe D’Alessandro, Salvatore Digiesi, Giorgio Mossa, Giovanni Mummolo, and Rossella Verriello. "Minimizing Carbon-Footprint of Municipal Waste Separate Collection Systems." In Lecture Notes in Management and Industrial Engineering, 351–59. Cham: Springer International Publishing, 2015. http://dx.doi.org/10.1007/978-3-319-14078-0_40.

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Wan, C. K. Bruce, Cees J. P. M. de Bont, Paul Hekkert, and Kenny K. N. Chow. "Finding Meaning Through Travel Journaling: A Strength-Based Approach." In Information and Communication Technologies in Tourism 2021, 137–49. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-65785-7_12.

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AbstractThis study explores how technology-mediated journaling can support memorable and meaningful tourism experiences (MMEs). The digital photo is the most common medium for travelers to keep a record of memorable and meaningful moments and share them via social media. We explore the potential of using these footprints for travelers to connect the implicit dimensions of their well-being. In particular, we draw reference from positive psychology, which emphasizes that human well-being is rooted in people’s implicit personal factors and psychological needs such as character strengths, motives, and values. Making the implicit explicit may help people to make a wiser choice that matches their own aspirations. To support people in (re)creating meaningful narratives, we created a proof-of-concept prototype by incorporating character strengths into the design of a digital journaling platform. This study involved ten participants and each of them created at least five MME narratives from their past journeys. In this article, we discuss the design concerns for such a platform and examine the effectiveness of the platform in producing meaningful narrative by collecting participant feedback, and looking into the character strengths that the participants draw upon in their MMEs. The result suggests that not only the platform supports the reminiscing of MMEs, but the narration also deepened their self-awareness and allowed the participants to connect their behaviors with their personality traits and implicit values. Some participants were able to identify meanings that were hitherto obscured to them. Implications for quantified travelers and smart tourism are discussed.
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"Frugal Living for Our Collective and Mutual #Bestlife on a Distributed and Global Electronic Hive Mind." In Advances in Social Networking and Online Communities, 77–120. IGI Global, 2019. http://dx.doi.org/10.4018/978-1-5225-9369-0.ch004.

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What is not as commonly identified as an optimal life #bestlife is living #frugal, and yet, there is a global electronic hive mind about how to live sparingly based on highly variant local realities. There are blogs about living on a shoestring, stretching funds, cooking in, engaging in a DIY economy (bartering with like-minded others), living off the grid, taking low-cost and simple vacations, maintaining a food garden, raising food animals, and forgoing the more spendy aspects of modern living. The narrative goes that saving up and retiring early enables low-pressure and intentional lifestyles (and an ability to focus on family and friends), low-carbon footprints (with low impacts on the environment), and the embodiment of a frugal virtue. This chapter explores what a #frugal living EHM looks like and how it brings together people around shared values and lifestyle practices for personal peace of mind, social justice, and long-term sustainability.
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"Part II.II Collective Footprint." In Living within a Fair Share Ecological Footprint, 129–70. Routledge, 2013. http://dx.doi.org/10.4324/9780203126448-11.

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Franca, Luíza S., Marina S. R. Rocha, and Glaydston M. Ribeiro. "Carbon Footprint of Municipal Solid Waste Considering Selective Collection of Recyclable Waste." In Environmental Carbon Footprints, 79–112. Elsevier, 2018. http://dx.doi.org/10.1016/b978-0-12-812849-7.00004-0.

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Hui, Andrew. "Petrarch’s Vestigia and the Presence of Absence." In The Poetics of Ruins in Renaissance Literature. Fordham University Press, 2017. http://dx.doi.org/10.5422/fordham/9780823273355.003.0004.

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Any study of Renaissance ruins must begin with Petrarch, for he was one of the first thinkers to recognize that the signs of antiquity were scattered, dispersed, mutilated, which necessitated their reconstruction and renovation. This chapter argues that Petrarch’s existential encounter with the past can be conceived of as an investigation, a search for vestigia. The poetics of ruins for Petrarch is one in which his reflection on the ruins of Rome broadens into a meditation of lost time; this discourse then prompts him to compose fragmentary works that attempt to recollect his scattered self. I give a brief semantic history of vestigium; it explores Petrarch’s search for Laura’s footprints in Rerum vulgarium fragmenta as guided by a dissembling imitation of Dante’s work; in his epic, the Africa, Rome as a city is textualized and made whole through a careful reworking of its predecessors, Aeneid and Pharsalia; there is a kinship between contemplating ruins and writing letters in Petrarch’s epistles, which are modeled after Cicero’s. The chapter finally offers some thoughts on the relationship between gathering the fragments of Petrarch’s self in the Secretum and collecting the fragments of ancient manuscripts in his epistolary collection.
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Henderson, Peter A. "Estimates of Species Richness and Population Size Based on Signs, Products, and Effects." In Southwood's Ecological Methods, 268–80. Oxford University Press, 2021. http://dx.doi.org/10.1093/oso/9780198862277.003.0008.

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Comparative surveys of species richness for some animal groups can be undertaken by surveying signs or products such as footprints, faeces, nests, burrows, or cast skins. Measures of the size of populations based on the magnitude of their products or effects are often referred to as population indices. Methods based on the collection of insect exuviae and frass are described and their efficiency discussed. Vertebrate monitoring based on a variety of signs is described. Methods that use plant damage criteria to assess insect herbivore abundance are presented. Methods to determine the relationship between plant damage and insect abundance are described.
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Wood, David. "Posthumanist Responsibility." In Deep Time, Dark Times, 82–95. Fordham University Press, 2018. http://dx.doi.org/10.5422/fordham/9780823281367.003.0007.

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The issue of responsibility in connection with global climate change is especially challenging. “I didn’t melt that glacier.” And yet, very likely “we” did, even though there is no collective “we” that acted. The more we know about the excessively large typical Western carbon footprint, the more easily we each can feel guilty— bout travel, our lifestyle, our food, and so on. This experience cuts through the lack of a collective agent through some such idea as participation. Fundamental questions about responsibility are pursued, in the face of doubts about the agent-as-subject, from posthumanists, new materialists, Heidegger, Derrida, feminists, deep ecologists, and others. The landscape of such responsibilities as we may suppose we have is sketched out, arguing that we need both traditional accounts of responsibility that can charge CEOs with culpable negligence, as well as a deeper sense of response-ability, involving imagination, and a multi-faceted openness to the Other.
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Conference papers on the topic "Footprints Collective"

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Wilde, Adriana, Manuel León Urrutia, and Su White. "TRACKING COLLECTIVE LEARNER FOOTPRINTS: AGGREGATE ANALYSIS OF MOOC LEARNER DEMOGRAPHICS AND ACTIVITY." In International Technology, Education and Development Conference. IATED, 2016. http://dx.doi.org/10.21125/iceri.2016.1319.

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Gencoglu, Oguzhan, Heidi Simila, Harri Honko, and Minna Isomursu. "Collecting a citizen's digital footprint for health data mining." In 2015 37th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC). IEEE, 2015. http://dx.doi.org/10.1109/embc.2015.7320158.

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Durham, L. A., R. L. Johnson, and D. S. Miller. "Real-Time Support for Precision Excavation of Radionuclide Contaminated Soils." In ASME 2003 9th International Conference on Radioactive Waste Management and Environmental Remediation. ASMEDC, 2003. http://dx.doi.org/10.1115/icem2003-4664.

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Traditional approaches to excavation design for sites with radionuclide-contaminated soils generally involve work plans with fixed excavation footprints and post-excavation verification sampling. Recent advancements in real-time data collection systems, combined with data loggers, location control systems, and secure project-support Web sites, allow for an alternative, more precise approach to excavation design and implementation. In this mode, traditional work plans are replaced with dynamic work plans. Excavation efforts are organized by lift, with real-time dig face screening performed and the data for each lift analyzed, before excavation continues. Rather than specifying excavation footprints, dynamic work plans identify the decision logic that will be used to determine footprints based on real-time data collection. The level of investment in excavation support data collection can be balanced against potential cost savings realized through waste stream minimization. Secure project support Web sites ensure that data sets generated during the remediation process are readily accessible to all who need to see them, whether they are on site or not. These include regulators, program managers, and technical support staff. This type of Web site allows for quick problem resolution, increased transparency in field decision making, and more efficient allocation of expensive technical staff time.
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Sedberry, Winfred Trent, Nitinkumar Katke, Vishwajit Manajirao Ghatge, Wesley Warren, Rajesh Sanda, and Atul Bhupal Bokane. "Mobile Dust Collection System to Help Minimize Environmental Footprint during Fracturing Operations." In Abu Dhabi International Petroleum Exhibition and Conference. Society of Petroleum Engineers, 2014. http://dx.doi.org/10.2118/171754-ms.

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Hilpert, H., L. Thoroe, and M. Schumann. "Real-Time Data Collection for Product Carbon Footprints in Transportation Processes Based on OBD2 and Smartphones." In 2011 44th Hawaii International Conference on System Sciences (HICSS 2011). IEEE, 2011. http://dx.doi.org/10.1109/hicss.2011.356.

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Arzt, Steven. "Sustainable Solving: Reducing the Memory Footprint of IFDS-Based Data Flow Analyses Using Intelligent Garbage Collection." In 2021 IEEE/ACM 43rd International Conference on Software Engineering (ICSE). IEEE, 2021. http://dx.doi.org/10.1109/icse43902.2021.00102.

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Danielson, Erik C. "GIS Tools and Techniques for Environmental Assessment of Pipeline Construction." In 2008 7th International Pipeline Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/ipc2008-64428.

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The purpose of this paper is to demonstrate GIS and GPS tools for the assessment and mapping of environmental features for natural gas pipeline construction projects. Environmental permitting of pipeline projects typically involve the integration of construction design drawings, GPS-delineated field data, and various Federal, State, or local GIS data layers. Accelerated project schedules and frequent changes to routes and construction footprints emphasize the need for efficient geoprocessing tools and procedures. A standard protocol for GPS field data collection of environmental features ensures consistency and facilitates analysis of the data. Geoprocessing tools such as linear referencing allow for rapid analysis of proximity and potential impacts. Interoperability tools in ArcGIS™ software facilitates integration of AutoCAD® or Microstation™ files provided by pipeline engineers and allow environmental layers to be converted for inclusion on alignment sheets. Cartographic tools and capabilities in ArcGIS provide an efficient means for generating maps and figures for reports.
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Seebauer, Sebastian, Martin Berger, Karl-Heinz Kettl, and Markus Moser. "Green Gang Vs. Captain Carbon. Integration of Automated Data Collection and Ecological Footprint Feedback in a Smartphone-Based Social Game for Carbon Saving." In 2013 5th International Conference on Games and Virtual Worlds for Serious Applications (VS-GAMES). IEEE, 2013. http://dx.doi.org/10.1109/vs-games.2013.6624232.

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Law Adams, Marie, and Daniel Adams. "The Choreography of Piling: Active Industry in the City." In 2016 ACSA International Conference. ACSA Press, 2016. http://dx.doi.org/10.35483/acsa.intl.2016.34.

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Gravel, salt, sand, cobbles, and scrap metal – dry bulk materials fundamental to making and maintaining the built environment – are piled in or around coastal cities. The pile is the architecture of the holding stage between a material’s arrival and accumulation from one mode (such as ship or rail) and its distribution into the city through another (most commonly, the truck). Although these piles often approach the scale of large buildings and natural landforms, and their presence is a fixture in the built environment, they are overlooked as a matter of design. In recent decades, some artists and architects have explored piles and pile-making as an abstract formal condition or alternative to conventional modes of formal organization, but engaging the pile as an active form-making structure in the city has been confined to designating territories for piles through use based zoning protocols (“industrial”), or through the construction of containers to enclose them (sheds). Both of these standard practices fail to negotiate the distinctive qualities of piles as a temporary, kinetic, and authentic architecture in the city, and inhibit the collective engagement between the city and an expression of its global material footprint. This paper will explore the morphology of piles and present tactics for engaging them in pursuit of new notions of authenticity, monumentality, and temporality as a byproduct of global flow through three realized projects by our firm, Landing Studio, that choreograph the architecture of industrial road-salt piles in Boston and New York City.
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Shah, Amip J., and Kiara Corrigan. "Evaluating Supply Chain Energy Use in a Smart Grid Paradigm." In ASME 2011 5th International Conference on Energy Sustainability. ASMEDC, 2011. http://dx.doi.org/10.1115/es2011-54827.

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A key paradigm shift resulting from the intersection of the information technology (IT) and utility sectors is the availability of real-time data regarding energy use across different industries. Historically, ascertaining the energy costs across the value chain of a given product or service was a laborious and expensive task, requiring many months of data collection; several proxies or approximations for cases where measured data might not be cost-effectively available; and even then, the resulting energy footprint could have significant uncertainty based on time-of-measurement, geographic diversity of manufacturing sites, etc. As dynamic energy pricing begins to take hold and environmental externalities begin to be priced into existing cost structures, the ability to optimize a given value chain for minimal energy use becomes increasingly attractive. In this paper, we discuss an approach for leveraging dynamically available data alongside historical n-tier supply chain models to avail the ability for such optimization. The approach is illustrated for the case study of a computer manufacturer, where we find that metering electricity use at a small subset of sites can allow for a reasonable estimate of the total energy use across the supply chain.
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