Rebecca Reece, Isabelle Bray, Danielle Sinnett, Robert Hayward and Faith Martin
There is a mental health crisis, particularly among young people. Despite many young people living in urban settings, reviews about the association between exposure to green or…
Abstract
Purpose
There is a mental health crisis, particularly among young people. Despite many young people living in urban settings, reviews about the association between exposure to green or natural environments and mental health tend to focus on either children or adults. The aim of this review is to examine the scope of the global literature for this age group, to inform a systematic review on the role of exposure to green space in preventing anxiety and depression amongst young people aged 14–24 years.
Design/methodology/approach
Seven databases were searched for quantitative and qualitative sources published from January 2000 to June 2020. This identified 201 sources and their characteristics are described here. Gaps in the literature are also highlighted.
Findings
The number of relevant studies published per year has increased over time. Most studies are set in North America (28%) or Europe (39%). The most common study designs were observational (34%) or experimental (28%). A wide range of exposures and interventions are described.
Research limitations/implications
This review included literature from predominantly high-income countries and has shown the under-representation of low-middle income countries and lack of ethnic diversity in study populations. It has also highlighted the lack of clinical measures of anxiety and depression as outcomes.
Originality/value
This inter-disciplinary review has contributed to the field by describing the geographic distribution of the literature and the broad range of exposures to green spaces being reported. Unlike previous scoping reviews, this review focused specifically on young people and on measures of anxiety and depression and their pre-cursers.
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There has been significant growth in entrepreneurship research over the past several decades. Yet with all of the knowledge gained and presumably improved training of would-be…
Abstract
Purpose
There has been significant growth in entrepreneurship research over the past several decades. Yet with all of the knowledge gained and presumably improved training of would-be entrepreneurs, firm failure rates remain persistently high. It is argued here that the historical and continued research focus on successful entrepreneurs has limited the field. Entrepreneurs are often considered to possess uniquely positive capabilities relative to the general population; this paper explores the possibility that the majority of entrepreneurs suffer from overconfidence and that this leads most entrepreneurs to make “bad bets” that result in underperformance and firm failure.
Design/methodology/approach
In this paper, a qualitative review of the literature was performed.
Findings
Based on the literature review, three formal propositions are developed. The first two suggest that the majority of entrepreneurs are overconfident in their personal capabilities and the prospects for their new ventures. It is then proposed that this overconfidence leads to errors in judgment that results in financial underperformance and failure found among most new ventures.
Originality/value
This paper makes an important contribution to the entrepreneurship literature by arguing that overconfidence negatively impacts pre-founding decision-making such that entrepreneurs pursue flawed opportunities. Studying the issues raised in this paper may spur new lines of research and knowledge that lead to better entrepreneurial outcomes.
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Cole E. Short and Timothy D. Hubbard
As one of the most influential theories in strategic management, Hambrick and Mason’s Upper Echelons Theory has yielded significant conceptual and empirical advancements linking…
Abstract
As one of the most influential theories in strategic management, Hambrick and Mason’s Upper Echelons Theory has yielded significant conceptual and empirical advancements linking executive characteristics and perceptions to decision-making. Specifically, work on this theory consistently shows that CEOs’ decisions are biased by personal characteristics to the benefit and detriment of firms. While this stream of research links executive decision processes to outcomes such as executive dismissals, analyst evaluations, and press coverage, surprisingly little is understood about if and whether the information CEOs convey is subject to the same filtering process by a firm’s key evaluators. Thus, in this chapter, we aim to extend Upper Echelons Theory by positing that a double filtering process occurs whereby the cognitive aids CEOs use can be informed by not only their cognitive base and values but also the characteristics and priorities of those who evaluate the nonverbal and verbal signals they send. To do so, we build on recent conceptual and empirical advancements to make a case for the decision-making biases and tendencies that influence signal interpretation by three key evaluator groups internal and external to the firm: boards of directors, financial analysts, and the media. We conclude by considering the implications of evaluators’ information filtering and how this more holistic view of Upper Echelons decision-making can enable executive teams to be strategic with the cognitive aids they use to influence evaluations.
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Joyce W. Fields, Karen C. Thompson and Julie R. Hawkins
Robert Greenleaf’s principles of servant leadership are relevant to the helping professions, including empowerment and development of others, service to others, and open and…
Abstract
Robert Greenleaf’s principles of servant leadership are relevant to the helping professions, including empowerment and development of others, service to others, and open and participatory leadership. The study of servant leadership was infused into an undergraduate senior capstone experience (an internship) for emerging helping professionals (social work and child and family studies majors). Students read and discussed Greenleaf’s work and applied it to their internship experiences through weekly written reflections. Analysis of student reflections revealed an internalization of servant leadership principles and an understanding of their application within a professional context. Field supervisor evaluations of students indicated professional development consistent with servant leadership ideals. Analysis of servant leadership self-evaluations by students recorded at the beginning and end of the capstone experience revealed increases in empowering and developing others and serving others. These findings support the value of servant leadership education in the training of future leaders within the helping professions.
Jerry Toomer, Craig Caldwell, Steve Weitzenkorn and Chelsea Clark