The Greek demographic expansion: models and comparisons

2003 ◽  
Vol 123 ◽  
pp. 120-140 ◽  
Author(s):  
Walter Scheidel
Keyword(s):  
Population Growth ◽  
Iron Age ◽  
Ancient Greece ◽  
Parametric Models ◽  
Future Research ◽  
Demographic Development ◽  
First Millennium ◽  
The Relationship

AbstractFor much of the first millennium BC, the number of Greeks increased considerably, both in the Aegean core and in the expanding periphery of the Mediterranean and Black Sea regions. This paper is the first attempt to establish a coherent quantitative framework for the study of this process. In the first section, I argue that despite the lack of statistical data, it is possible to identify a plausible range of estimates of average long-term demographic growth rates in mainland Greece from the Early Iron Age to the Classical period. Elaborating on this finding, the second section offers a comprehensive rebuttal of the notion of explosive population growth in parts of the eighth and seventh centuries BC. In the third section, I seek to determine the probable scale and demographic consequences of Greek settlement overseas. A brief preliminary look at the relationship between population growth and the quality of life concludes my survey. The resultant series of interlocking parametric models is meant to contextualize the demographic development of ancient Greece within the wider ambit of pre-modern demography, and to provide a conceptual template for future research in this area.

Newcomers' Future Work Selves, Perceived Supervisor Support, and Proactive Socialization in Chinese Organizations

2014 ◽  
Vol 42 (9) ◽  
pp. 1457-1472 ◽  
Author(s):  
Yanhong Zhang ◽  
Jianqiao Liao ◽  
Yanling Yan ◽  
Yun Guo
Keyword(s):  
Longitudinal Design ◽  
Supervisor Support ◽  
Self Determination Theory ◽  
Future Research ◽  
New Employees ◽  
Perceived Supervisor Support ◽  
Future Work ◽  
The Relationship

Based on self-determination theory, we examined how new employees' (newcomers) future work selves and perceived level of supervisor support influence newcomers' proactive socialization in the workplace, a factor that leads to better long-term adjustment. We conducted a survey using a 3-wave longitudinal design with 295 people employed in a range of organizations in China. Results indicate that level of perceived supervisor support had a significant influence on the relationship between newcomers' future work selves and their proactive adjustment behavior, such that the relationship became stronger as perceived supervisor support increased. In addition, we found that newcomers' proactive adjustment behavior was positively related to both the quality of their social integration and their job performance. Theoretical and practical implications and directions for future research are discussed.

scholarly journals The Relationship between Development of Tourism, Quality of Life and Sustainable Performance in EU Countries

2020 ◽  
Vol 12 (4) ◽  
pp. 1628 ◽  
Author(s):  
Anca Băndoi ◽  
Elena Jianu ◽  
Maria Enescu ◽  
Gheorghe Axinte ◽  
Sorin Tudor ◽  
...  
Keyword(s):  
Quality Of Life ◽  
International Organizations ◽  
Future Research ◽  
Negative Effects ◽  
The Sustainable Development ◽  
Sustainable Performance ◽  
The Relationship ◽  
Local Levels

Relationships between tourism development, quality of life and sustainable performance are very important topics and benchmarks in long-term policies and strategies at global, regional and local levels. Starting from the concerns expressed by researchers and international organizations, as well as the characteristics of the European region, our research aims to identify these relationships in the context of increasing pressure from stakeholders on the adoption of decisive measures in order to limit the negative effects manifested globally in the context of climate change. Using cluster analysis, we managed to identify relevant groups of countries, based on the selected variables. The results of the study highlight the existence of a positive relationship between the development of tourism and the increase of the quality of life, as between the level of sustainable performance and tourism intensity, opening the possibility of future research on the causal relationships between the selected variables and the promotion of coherent public policies that support the sustainable development.

The Relationship Between Interoception and Metacognition

2016 ◽  
Vol 30 (2) ◽  
pp. 76-86 ◽  
Author(s):  
Judith Meessen ◽  
Verena Mainz ◽  
Siegfried Gauggel ◽  
Eftychia Volz-Sidiropoulou ◽  
Stefan Sütterlin ◽  
...  
Keyword(s):  
Memory Performance ◽  
Memory Task ◽  
Demographic Characteristics ◽  
Metacognitive Awareness ◽  
Interoceptive Awareness ◽  
Future Research ◽  
Heartbeat Perception ◽  
Interoceptive Accuracy ◽  
The Relationship

Abstract. Recently, Garfinkel and Critchley (2013) proposed to distinguish between three facets of interoception: interoceptive sensibility, interoceptive accuracy, and interoceptive awareness. This pilot study investigated how these facets interrelate to each other and whether interoceptive awareness is related to the metacognitive awareness of memory performance. A sample of 24 healthy students completed a heartbeat perception task (HPT) and a memory task. Judgments of confidence were requested for each task. Participants filled in questionnaires assessing interoceptive sensibility, depression, anxiety, and socio-demographic characteristics. The three facets of interoception were found to be uncorrelated and interoceptive awareness was not related to metacognitive awareness of memory performance. Whereas memory performance was significantly related to metamemory awareness, interoceptive accuracy (HPT) and interoceptive awareness were not correlated. Results suggest that future research on interoception should assess all facets of interoception in order to capture the multifaceted quality of the construct.

QUALITY OF LIFE PROBLEMS OF GYNECOLOGICAL CANCER PATIENTS

2017 ◽  
Vol 63 (3) ◽  
pp. 368-374
Author(s):  
Olga Churuksaeva ◽  
Larisa Kolomiets
Keyword(s):  
Quality Of Life ◽  
Gynecological Cancer ◽  
Social Aspects ◽  
Cancer Data ◽  
Life Problems ◽  
Anticancer Treatment ◽  
Short And Long Term ◽  
The Relationship

Due to improvements in short- and long-term clinical outcomes a study of quality of life is one of the most promising trends in oncology today. This review analyzes the published literature on problems dealing with quality of life of patients with gynecological cancer. Data on quality of life with respect to the extent of anticancer treatment as well as psychological and social aspects are presented. The relationship between quality of life and survival has been estimated.

Media against communication: media/violence and conditionalities of Muslim silencing in Northern India

2021 ◽  
pp. 016344372199453
Author(s):  
Britta Ohm
Keyword(s):  
Political Communication ◽  
Physical Violence ◽  
Media Violence ◽  
New Delhi ◽  
Northern India ◽  
Media And Communication ◽  
The Relationship ◽  
Indian Cities

Understanding the relationship between media and communication as increasingly conflictive under conditions of de-democratization in India, this essay proposes a focus on violence-induced conditionalities of political communication among the affected. I introduce the term ‘media/violence’ as I look at two spaces in North Indian cities that have been turned into ‘Muslim ghettos’ over the past two decades: Jamia Nagar in New Delhi and Juhapura in Ahmedabad (Gujarat). Based on intermittent fieldwork between 2015 and 2020 (partly online), I argue that differences both in the quality of the violence as well as in the interaction between mediated and physical violence executed on the two spaces conditioned long-term options of collective communication (and their absence). The analysis helps us understand how massive political and legal protests could eventually erupt in Jamia Nagar (Shaheen Bagh) in late 2019, while the very reason for protest appears to have eluded residents of Juhapura.

scholarly journals HGG-47. DECREASED GROWTH VELOCITY WITH LONG TERM USE OF BRAFV600e AND MEK INHIBITION IN A PATIENT WITH ANAPLASTIC GANGLIOGLIOMA

2020 ◽  
Vol 22 (Supplement_3) ◽  
pp. iii352-iii352
Author(s):  
Hung Tran ◽  
Robert Cooper
Keyword(s):  
Growth Velocity ◽  
Direct Result ◽  
Chromosomal Microarray ◽  
Mek Inhibition ◽  
Follow Up Study ◽  
The Family ◽  
The Relationship

Abstract PURPOSE To describe decreased growth velocity with long term use of BRAFV600e and MEK inhibition in a patient with anaplastic ganglioglioma. RESULTS 4-year-old patient was found to have a 6 x 4.6 x 5 cm mass in the hypothalamus. Pathology consistent with anaplastic ganglioglioma and chromosomal microarray revealed a BRAFV600e mutation. Patient started on dabrafenib and trametinib and tumor decreased 85% after 3 months. She is stable without significant toxicities 39 months on therapy, and is now 8 years old. Patient had been growing at the 25% for weight and 12% for height but is now 65% for weight and 0.5% for height. It is difficult to tease out the relationship between the tumor, the location of the tumor, and the BRAF and MEK inhibitors and their effect on growth. Discussions with the family and endocrinology are ongoing but being <1% for height will lead to decrease in quality of life. CONCLUSIONS Further follow-up study is needed to determine if this is truly a long-term toxicity, or if this may just be a direct result of the location of the tumor. Would supplementation with growth hormone in this patient lead to losing control of a high grade tumor, or would it simply replace a hormone that is not produced?

scholarly journals An Empirical Investigation into Physician Preferences in Drug Prescription: An Integrated Methodology of AHP and QFD

2016 ◽  
Vol 8 (5) ◽  
pp. 81
Author(s):  
Farzana Elahi ◽  
Shamsad Ahmed ◽  
Mahbubul Haque ◽  
Nazreen Chowdhury
Keyword(s):  
Quality Function Deployment ◽  
Drug Prescription ◽  
Future Research ◽  
Relationship Matrix ◽  
Analytic Hierarchy ◽  
Expert Choice ◽  
Integrated Methodology ◽  
Hierarchy Process ◽  
The Relationship

<p class="Default">In order to sustain in a competitive market like pharmaceutical in Bangladesh, it is important to get an insight into physicians’ preferences in prescribing the drugs. The aim of this work is to investigate and address the physician requirements through an integrated methodology of Analytic Hierarchy Process (AHP) and Quality Function Deployment (QFD). In this research, an expert panel has been interviewed to recognize the criteria affecting physicians’ decisions. The results from AHP derived through Expert Choice software demonstrate that from the viewpoint of physicians, out of the five criteria, quality of product offering is ranked highest in prescribing the drugs followed by the reputation of the company, relationship enjoyed with the company, etc. As for the technical aspects, derived from the relationship matrix of AHP and QFD, out of the sixteen, brand image is ranked first followed by the quality of raw and packaging materials, skilled production personnel etc. The contribution of this research is expected to enable the managers in the pharmaceutical companies to recognize the factors that influence physicians in prescribing drugs for the patients and help them find out challenging items with preeminent alternatives. Few suggestions for future research are also put forward. <strong></strong></p>

scholarly journals Sarcopenic Obesity: Definition, Health Consequences and Clinical Management

2018 ◽  
Vol 12 (1) ◽  
pp. 70-73 ◽  
Author(s):  
Marwan El Ghoch ◽  
Simona Calugi ◽  
Riccardo Dalle Grave
Keyword(s):  
Psychosocial Functioning ◽  
Clinical Management ◽  
European Association ◽  
Short Communication ◽  
Sarcopenic Obesity ◽  
Future Research ◽  
Body Fat Mass ◽  
Short And Long Term

Over the last decade, a new condition, which occurs in the presence of both sarcopenia and obesity, has been termed “sarcopenic obesity”. The term describes the coexistence of obesity, defined as the increase in body fat mass deposition, and sarcopenia, defined as the reduction in lean mass and muscle strength. However, many uncertainties still surround the condition of sarcopenic obesity in terms of its definition, the adverse short- and long-term health effects (i.e., medical disease, psychosocial functioning, quality of life and mortality) and its clinical management. The aim of this short communication is to emphasize some crucial aspects that future research should take into account in order to avoid bias and misinterpretations and to underline that the study of sarcopenic obesity should be considered a scientific and clinical priority, as reported by the European Society for Clinical Nutrition and Metabolism (ESPEN) and the European Association for the Study of Obesity (EASO).

scholarly journals The Role of Interferons in Driving Susceptibility to Asthma Following Bronchiolitis: Controversies and Research Gaps

2021 ◽  
Vol 12 ◽  
Author(s):  
Heidi Makrinioti ◽  
Andrew Bush ◽  
James Gern ◽  
Sebastian Lennox Johnston ◽  
Nikolaos Papadopoulos ◽  
...  
Keyword(s):  
Immune Responses ◽  
Acute Infection ◽  
Respiratory Viruses ◽  
Future Research ◽  
Innate Immune Responses ◽  
Asthmatic Children ◽  
Recurrent Wheeze ◽  
The Relationship

Bronchiolitis is the most common cause of hospitalization in infancy and is associated with a higher risk for the development of childhood asthma. However, not all children hospitalized with bronchiolitis will develop asthma. The mechanisms underlying asthma development following bronchiolitis hospitalization are complex. Immune responses to respiratory viruses may underlie both bronchiolitis severity and long-term sequela (such as asthma). Interferons (IFNs) are important components of innate immune responses to respiratory viruses and could influence both asthma development and asthma exacerbations. However, the nature of the relationship between interferon production and wheezing illnesses is controversial. For example, low peripheral blood IFN responses at birth have been linked with recurrent wheeze and asthma development. In contrast, there is evidence that severe illnesses (e.g., hospitalization for bronchiolitis) are associated with increased IFN responses during acute infection (bronchiolitis hospitalization) and a higher risk for subsequent asthma diagnosis. Furthermore, mechanistic studies suggest that bronchial epithelial cells from asthmatic children have impaired IFN responses to respiratory viruses, which may enable increased viral replication followed by exaggerated secondary IFN responses. This review aims to discuss controversies around the role of IFNs as drivers of susceptibility to asthma development following bronchiolitis hospitalization. Past evidence from both mechanistic and cohort studies are discussed. We will highlight knowledge gaps that can inform future research study design.

Entrepreneurial Grit: Insights and Applications for New Ventures

2021 ◽  
Author(s):  
Marcus Wolfe
Keyword(s):  
Risk Taking ◽  
New Ventures ◽  
New Venture ◽  
Future Research ◽  
Venture Performance ◽  
Entrepreneurial Passion ◽  
The Face ◽  
The Relationship ◽  
Entrepreneurial Careers

The pursuit of entrepreneurship is often characterized by high levels of struggle and adversity, and even those who ultimately succeed in their entrepreneurial endeavors routinely experience failures and setbacks along the way. Therefore, it is likely that individuals who are more skilled at coping with, and conquering, such obstacles in their quest for success are more apt to enter, and be successful at, entrepreneurial careers. While several factors contribute to an individual’s ability to persevere through adversity and to continue to work to accomplish long-term goals, individual grit has garnered an increasing level of attention as a key element in such persistence, particularly in entrepreneurial contexts. Grit, conceptualized as an individual’s passion and perseverance in the pursuit of accomplishing long-term goals, can play several roles in the entrepreneurial process. While grit is a potential outcome of entrepreneurial passion, it also has important associations with several key entrepreneurial outcomes. For instance, given that entrepreneurship is linked with risk-taking, grit is an asset for individuals who chase entrepreneurial opportunities. Higher levels of risk incur a greater likelihood of failure, and the ability to persist with entrepreneurial initiatives in the face of failures is potentially bolstered by high levels of grit. Furthermore, persistence against adversity can often translate into improved venture performance as a result of entrepreneurs’ continued, focused efforts at developing and improving their new venture. Furthermore, grit may play an even more important role for individuals who face heightened levels of adversity during their entrepreneurial careers. Women and younger individuals often experience unique challenges that their counterparts who are men or older do not have to face. Therefore, having high levels of grit may be an advantage in women and youth. While the relationship between grit and entrepreneurship has gained considerable momentum as a topic of scholarly interest, there are important avenues available for future research to further develop understanding of the topic.

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