scholarly journals New frontiers in biologging science

2009 ◽  
Vol 5 (3) ◽  
pp. 289-292 ◽  
Author(s):  
Christian Rutz ◽  
Graeme C. Hays
Keyword(s):  
Decision Making ◽  
Full Range ◽  
Level Of Detail ◽  
Biological Research ◽  
Future Research ◽  
The Third ◽  
Ecological Scales ◽  
Free Ranging ◽  
Dynamics Of Populations

The term ‘biologging’ refers to the use of miniaturized animal-attached tags for logging and/or relaying of data about an animal's movements, behaviour, physiology and/or environment. Biologging technology substantially extends our abilities to observe, and take measurements from, free-ranging, undisturbed subjects, providing much scope for advancing both basic and applied biological research. Here, we review highlights from the third international conference on biologging science, which was held in California, USA, from 1 to 5 September 2008. Over the last few years, considerable progress has been made with a range of recording technologies as well as with the management, visualization, integration and analysis of increasingly large and complex biologging datasets. Researchers use these techniques to study animal biology with an unprecedented level of detail and across the full range of ecological scales—from the split-second decision making of individuals to the long-term dynamics of populations, and even entire communities. We conclude our report by suggesting some directions for future research.

scholarly journals Gestation-Based Viability–Difficult Decisions with Far-Reaching Consequences

Children ◽  
2021 ◽  
Vol 8 (7) ◽  
pp. 593
Author(s):  
Sumesh Thomas ◽  
Elizabeth Asztalos
Keyword(s):  
Decision Making ◽  
Preterm Birth ◽  
Current Knowledge ◽  
First Trimester ◽  
Perinatal Period ◽  
Outcome Data ◽  
Future Research ◽  
Extremely Preterm ◽  
Fetal Maturity

Most clinicians rely on outcome data based on completed weeks of gestational of fetal maturity for antenatal and postnatal counseling, especially for preterm infants born at the margins of viability. Contemporary estimation of gestational maturity, based on ultrasounds, relies on the use of first-trimester scans, which offer an accuracy of ±3–7 days, and depend on the timing of the scans and the measurements used in the calculations. Most published literature on the outcomes of babies born prematurely have reported on short- and long-term outcomes based on completed gestational weeks of fetal maturity at birth. These outcome data change significantly from one week to the next, especially around the margin of gestational viability. With a change in approach solely from decisions based on survival, to disability-free survival and long-term functional outcomes, the complexity of the parental and care provider’s decision-making in the perinatal and postnatal period for babies born at less than 25 weeks gestation remains challenging. While sustaining life following birth at the margins of viability remains our priority—identifying and mitigating risks associated with extremely preterm birth begins in the perinatal period. The challenge of supporting the normal maturation of these babies postnatally has far-reaching consequences and depends on our ability to sustain life while optimizing growth, nutrition, and the repair of organs compromised by the consequences of preterm birth. This article aims to explore the ethical and medical complexities of contemporary decision-making in the perinatal and postnatal periods. We identify gaps in our current knowledge of this topic and suggest areas for future research, while offering a perspective for future collaborative decision-making and care for babies born at the margins of viability.

Application of fuzzy DEMATEL–ANP methods for siting refugee camps

2020 ◽  
Vol 10 (3) ◽  
pp. 347-369 ◽  
Author(s):  
Jana Abikova
Keyword(s):  
Decision Making ◽  
Selection Process ◽  
Long Term Results ◽  
Future Research ◽  
Refugee Camps ◽  
Fuzzy Dematel ◽  
Content Type ◽  
Internally Displaced ◽  
Humanitarian Organizations

PurposeThe aim of this paper was to investigate the criteria and sub-criteria with the most impact on determining a suitable location for refugee camps. This paper also analysed the relationships between the main criteria used in the selection process.Design/methodology/approachThis study applied a combination of fuzzy methods and the Decision-Making Trial and Evaluation Laboratory (DEMATEL) and Analytical Network Process (ANP) methods as tools for multiple-criteria decision analysis. A questionnaire was distributed to field workers in an international humanitarian organization team.FindingsFive main criteria and twenty sub-criteria were defined. Between them, the highest ranked sub-criteria were long-term planning, optimal distribution and opportunity for growth. These findings were specific to the interviewed respondents of presented research at the time the data were collected and offer a potential research design for future research examining different organizations and teams.Research limitations/implicationsThe methods and evaluation were based on human opinions that were potentially biased.Practical implicationsThe results of this study could be useful to government organizations, UN agencies, humanitarian organizations and other decision-making parties in selecting camp locations for refugees or internally displaced people according to how the importance of particular sub-criteria is understood.Originality/valueNew sub-criteria were included in this research. To date, the combination of fuzzy, DEMATEL and ANP methods has not been previously used in relation to these issues. Scientific knowledge concerning refugee camp siting problems is limited. This research extends this knowledge with the involvement of humanitarian workers as respondents. This paper also offers organizations a process for solving complex decision-making problems with long-term results or effect.

scholarly journals Digital Discretion: Unpacking Human and Technological Agency in Automated Decision Making in Sweden’s Social Services

2020 ◽  
pp. 089443932098043
Author(s):  
Agneta Ranerup ◽  
Helle Zinner Henriksen
Keyword(s):  
Decision Making ◽  
Public Sector ◽  
Social Services ◽  
Civil Servants ◽  
Future Research ◽  
Long Term Effects ◽  
The Public ◽  
Automated Decision Making ◽  
New Situation

The introduction of robotic process automation (RPA) into the public sector has changed civil servants’ daily life and practices. One of these central practices in the public sector is discretion. The shift to a digital mode of discretion calls for an understanding of the new situation. This article presents an empirical case where automated decision making driven by RPA has been implemented in social services in Sweden. It focuses on the aspirational values and effects of the RPA in social services. Context, task, and activities are captured by a detailed analysis of humans and technology. This research finds that digitalization in social services has a positive effect on civil servants’ discretionary practices mainly in terms of their ethical, democratic, and professional values. The long-term effects and the influence on fair and uniform decision making also merit future research. In addition, the article finds that a human–technology hybrid actor redefines social assistance practices. Simplifications are needed to unpack the automated decision-making process because of the technological and theoretical complexities.

scholarly journals The self’s choice: Priming attentional focus on bodily self promotes loss frequency bias

2021 ◽  
Author(s):  
Valeria Sebri ◽  
Stefano Triberti ◽  
Gabriella Pravettoni
Keyword(s):  
Decision Making ◽  
Iowa Gambling Task ◽  
Attentional Focus ◽  
The Body ◽  
Future Research ◽  
Decision Making Process ◽  
Long Term Outcomes ◽  
Decision Making Processes ◽  
Multiple Conditions

AbstractWhen attention is focused on self representation(s), the ability to evaluate one’s internal sensations is enhanced, according to previous research by Ainley and colleagues (Consciousness and Cognition, 22(4), 1231–1238, 2013). Self-representations are usually distinguished between bodily and narrative. Both bodily and narrative representations improve decision-making processes, in that the consideration of alternatives is informed by sensations experienced deep inside the body (e.g., anxiety) as suggest by the literature (Noël, Brevers & Bechara in Frontiers in Psychiatry, 4, 179,  2013). The objective of the present study is to analyze the decision-making process in multiple conditions of stimulated self-representations. Participants played the Iowa Gambling Task three times (a baseline without stimuli and two randomly ordered stimulations to prime bodily and narrative self-representations). While no significant differences emerged regarding advantageous choices, participants showed loss frequency bias in the condition with bodily-self representation priming. Two interpretations are proposed: bodily-self focus acted as a distractor diminishing participants’ commitment to long term outcomes or enhanced interoception promoted aversion to losses. Directions are given for future research and clinical implications.

Introduction

2019 ◽  
pp. 3-4
Author(s):  
Peter O. Dunn ◽  
Anders Pape Møller
Keyword(s):  
Climate Change ◽  
Research Trends ◽  
Data Sources ◽  
Future Research ◽  
Population Changes ◽  
General Introduction ◽  
The Third ◽  
Evolutionary Changes ◽  
The Individual

Climate change is considered the largest environmental problem of this century, and birds have been a bellwether of the impacts of climate change on animals because their behaviour and population changes have been documented for decades. Since the first edition of this book the increase in studies of the effects of climate change on birds has been exponential, making it difficult for researchers to stay abreast of developments in the field. In this second edition we enlisted leaders in the field to provide up-to-date summaries of the latest advances in their field. The book consists of four sections. In the first section, there is a general introduction to climate and climate change. In the second section, five chapters provide an introduction to methods and data sources for studying climate change and its effects. In the third section, we have chapters that focus on the individual and population consequences of climate change, ranging from changes in physiology and behaviour to shifts in distribution and abundance and long-term evolutionary changes. In the fourth and last section, the chapters focus on interspecific effects of climate change, some of the conservation challenges we face, and a review of how the effects on birds are linked to other taxa. We end with a chapter reviewing future research trends and challenges.

Long-term Impact of Physician Encoding on Detail and Number of Recorded Diagnoses

2011 ◽  
Vol 50 (02) ◽  
pp. 115-123 ◽  
Author(s):  
A. Hasman ◽  
H. Prins
Keyword(s):  
Level Of Detail ◽  
Discharge Data ◽  
The Third ◽  
Diagnostic Codes ◽  
Discharge Letter ◽  
The Mean ◽  
Long Term Impact ◽  
Informational Value ◽  
Discharge Summaries

Summary Objectives: To improve the recording of diagnostic discharge data, pediatricians encoded diagnostic information as part of discharge letter writing supported by a pediatric list of ICD-9-CM-based codes. We evaluated the effect of this new policy on level of detail and number of recorded diagnoses. Methods: We compared proportions of specific principal diagnoses and numbers of secondary diagnoses of the four years before with the eight years after introduction. Results: Immediately after introduction, half of the diagnoses for which both generic and specific codes existed was coded specific. In later years this proportion remained stable at 0.35 (p < 0.05). Diagnoses that fall under the pediatrician’s own subspecialty had more often a specific code than diagnoses that do not. The mean number of secondary diagnoses per admission increased from 0.7 before introduction to 1.4 in the third year after introduction (p < 0.05) but gradually fell back to 0.7. This increase and decrease was mainly due to diagnoses that did not fall under the pediatrician’s own subspecialty. The extra codes in individual discharge summaries had added informational value. Conclusions: Discharge letter-linked encoding by pediatricians supported by a pediatric list of diseases leads initially to increased detail and number of diagnoses with added informational value. When attention diminishes, especially the level of detail and number of secondary diagnoses that do not fall under one’s own subspecialty decrease. The level of detail of principal diagnoses remains stable because of the advantage for pediatricians of having specific diagnostic codes falling under their own subspecialty.

Issues of Capacity and Decision-Making in the Context of Delirium

2015 ◽  
Vol 24 (4) ◽  
pp. 140-145
Author(s):  
Kevin R. Patterson
Keyword(s):  
Decision Making ◽  
Patient Autonomy ◽  
Care Setting ◽  
Cognitive Change ◽  
Treatment Team ◽  
Precipitating Factors ◽  
Term Care ◽  
Decision Making Capacity ◽  
Fundamental Consideration

Decision-making capacity is a fundamental consideration in working with patients in a clinical setting. One of the most common conditions affecting decision-making capacity in patients in the inpatient or long-term care setting is a form of acute, transient cognitive change known as delirium. A thorough understanding of delirium — how it can present, its predisposing and precipitating factors, and how it can be managed — will improve a speech-language pathologist's (SLPs) ability to make treatment recommendations, and to advise the treatment team on issues related to communication and patient autonomy.

Vivid Imagers Are Better at Detecting Salient Changes

2006 ◽  
Vol 27 (4) ◽  
pp. 218-228 ◽  
Author(s):  
Paul Rodway ◽  
Karen Gillies ◽  
Astrid Schepman
Keyword(s):  
Individual Differences ◽  
Change Detection ◽  
Visual Imagery ◽  
Detection Task ◽  
Level Of Detail ◽  
Detection Accuracy ◽  
Change Detection Task ◽  
Term Change ◽  
High Level

This study examined whether individual differences in the vividness of visual imagery influenced performance on a novel long-term change detection task. Participants were presented with a sequence of pictures, with each picture and its title displayed for 17  s, and then presented with changed or unchanged versions of those pictures and asked to detect whether the picture had been changed. Cuing the retrieval of the picture's image, by presenting the picture's title before the arrival of the changed picture, facilitated change detection accuracy. This suggests that the retrieval of the picture's representation immunizes it against overwriting by the arrival of the changed picture. The high and low vividness participants did not differ in overall levels of change detection accuracy. However, in replication of Gur and Hilgard (1975) , high vividness participants were significantly more accurate at detecting salient changes to pictures compared to low vividness participants. The results suggest that vivid images are not characterised by a high level of detail and that vivid imagery enhances memory for the salient aspects of a scene but not all of the details of a scene. Possible causes of this difference, and how they may lead to an understanding of individual differences in change detection, are considered.

Physical and Psychological Benefits of Written Emotional Expression

2015 ◽  
Vol 20 (4) ◽  
pp. 242-251 ◽  
Author(s):  
Éva Kállay
Keyword(s):  
Mental Health ◽  
Expressive Writing ◽  
Mental Health Problems ◽  
Cost Effective ◽  
Health Problems ◽  
Future Research ◽  
Psychological Benefits ◽  
Cost Effective Treatment ◽  
Meta Analyses

Abstract. The last several decades have witnessed a substantial increase in the number of individuals suffering from both diagnosable and subsyndromal mental health problems. Consequently, the development of cost-effective treatment methods, accessible to large populations suffering from different forms of mental health problems, became imperative. A very promising intervention is the method of expressive writing (EW), which may be used in both clinically diagnosable cases and subthreshold symptomatology. This method, in which people express their feelings and thoughts related to stressful situations in writing, has been found to improve participants’ long-term psychological, physiological, behavioral, and social functioning. Based on a thorough analysis and synthesis of the published literature (also including most recent meta-analyses), the present paper presents the expressive writing method, its short- and long-term, intra-and interpersonal effects, different situations and conditions in which it has been proven to be effective, the most important mechanisms implied in the process of recovery, advantages, disadvantages, and possible pitfalls of the method, as well as variants of the original technique and future research directions.

Prophetic Leadership Model: Conceptualizing a Prophet’s Leadership Behaviour, Leader-Follower Mutuality and Altruism to Decision Making Quality

2015 ◽  
Vol 3 (1) ◽  
pp. 93
Author(s):  
Nik Maheran Nik Muhammad
Keyword(s):  
Decision Making ◽  
Social Network ◽  
A Priori ◽  
Complex Function ◽  
Spiritual Leadership ◽  
Leadership Theory ◽  
Future Research ◽  
Leadership Model ◽  
Leadership Behaviour ◽  
Current Leadership

This article advocates that research is lacking on the connection between leadership theory and social network theory. To date, little empirical research has been conducted on leadership and social networks. Thus, the proposition of this article goes beyond traditional leadership models to advocate for a fuller and more integrative focus that is multilevel, multi-component and interdisciplinary, while recognizing that leadership is a complex function of both the organisational leaders and the followers who perform tasks, all of which subsequently leads to decision making qualities. Indeed, the current leadership model focuses on leadership behaviour and the ability to gain followers mutuality, to achieve decision making quality involving the integration of leadership and social network theories. Given the apparent mutable palette of contemporary leadership theory, this emergent construct of the leadership paradigm can expand the poles of the leadership continuum and contribute to a richer and deeper understanding of the relationships and responsibilities of leaders and followers as they relate to decision making qualities. This new construct, which is termed prophetic leadership, explores the literature of the life experiences of the prophet in the ‘Abrahamic Faith’ religion. Drawing on a priori links between the personality trait and spiritual leadership that has recently garnered the interest of scholars, the present study asserts a normative leadership theory that links the personal quality of a leader, posture and principal (based on the Prophet’s leadership behaviour) to synergy and decision making quality. Altruism is proposed to enhance relationships between leadership behaviour and decision making quality. For future research, much work needs to be done specifically aiming to (a) achieve greater clarity of construct definitions, (b) address measurement issues, and (c) avoid construct redundancy.

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