Search results

1 – 10 of 42
Per page
102050
Citations:
Loading...
Available. Content available
Article
Publication date: 1 March 2009

Robert Barbato, Richard De Martino and Paul H. Jacques

A nonemployer business is one that has no paid employees.The number and revenues of nonemployer businesses are increasing at a faster rate than other businesses, and they are an…

1380

Abstract

A nonemployer business is one that has no paid employees.The number and revenues of nonemployer businesses are increasing at a faster rate than other businesses, and they are an increasingly important alternative to other forms of entrepreneurship.Yet very little is known about these businesses. This study uses a survey of 1,600 MBA alumni to compare the entrepreneurial motivations of nonemployer entrepreneurs to conventional entrepreneurs and no entrepreneurs. The findings indicate that nonemployer entrepreneurs differ in important ways, and future research is needed to understand more fully this large and important group of entrepreneurs.

Details

New England Journal of Entrepreneurship, vol. 12 no. 1
Type: Research Article
ISSN: 1550-333X

Available. Content available
Book part
Publication date: 19 September 2022

Christian Fuchs

Free Access. Free Access

Abstract

Details

Digital Humanism
Type: Book
ISBN: 978-1-80382-419-2

Access Restricted. View access options
Book part
Publication date: 1 December 2016

Roman Liesenfeld, Jean-François Richard and Jan Vogler

We propose a generic algorithm for numerically accurate likelihood evaluation of a broad class of spatial models characterized by a high-dimensional latent Gaussian process and…

Abstract

We propose a generic algorithm for numerically accurate likelihood evaluation of a broad class of spatial models characterized by a high-dimensional latent Gaussian process and non-Gaussian response variables. The class of models under consideration includes specifications for discrete choices, event counts and limited-dependent variables (truncation, censoring, and sample selection) among others. Our algorithm relies upon a novel implementation of efficient importance sampling (EIS) specifically designed to exploit typical sparsity of high-dimensional spatial precision (or covariance) matrices. It is numerically very accurate and computationally feasible even for very high-dimensional latent processes. Thus, maximum likelihood (ML) estimation of high-dimensional non-Gaussian spatial models, hitherto considered to be computationally prohibitive, becomes feasible. We illustrate our approach with ML estimation of a spatial probit for US presidential voting decisions and spatial count data models (Poisson and Negbin) for firm location choices.

Details

Spatial Econometrics: Qualitative and Limited Dependent Variables
Type: Book
ISBN: 978-1-78560-986-2

Keywords

Access Restricted. View access options
Article
Publication date: 1 June 2002

George K. Chacko

Develops an original 12‐step management of technology protocol and applies it to 51 applications which range from Du Pont’s failure in Nylon to the Single Online Trade Exchange…

4287

Abstract

Develops an original 12‐step management of technology protocol and applies it to 51 applications which range from Du Pont’s failure in Nylon to the Single Online Trade Exchange for Auto Parts procurement by GM, Ford, Daimler‐Chrysler and Renault‐Nissan. Provides many case studies with regards to the adoption of technology and describes seven chief technology officer characteristics. Discusses common errors when companies invest in technology and considers the probabilities of success. Provides 175 questions and answers to reinforce the concepts introduced. States that this substantial journal is aimed primarily at the present and potential chief technology officer to assist their survival and success in national and international markets.

Details

Asia Pacific Journal of Marketing and Logistics, vol. 14 no. 2/3
Type: Research Article
ISSN: 1355-5855

Keywords

Available. Content available
Book part
Publication date: 27 September 2021

Abstract

Details

Tourism Microentrepreneurship
Type: Book
ISBN: 978-1-83867-463-2

Access Restricted. View access options
Article
Publication date: 1 February 1982

Kenneth Pardey

The cardinal point to note here is that the development (and unfortunately the likely potential) of area policy is intimately related to the actual character of British social…

432

Abstract

The cardinal point to note here is that the development (and unfortunately the likely potential) of area policy is intimately related to the actual character of British social policy. Whilst area policy has been strongly influenced by Pigou's welfare economics, by the rise of scientific management in the delivery of social services (cf Jaques 1976; Whittington and Bellamy 1979), by the accompanying development of operational analyses and by the creation of social economics (see Pigou 1938; Sandford 1977), social policy continues to be enmeshed with the flavours of Benthamite utilitatianism and Social Darwinism (see, above all, the Beveridge Report 1942; Booth 1889; Rowntree 1922, 1946; Webb 1926). Consequently, for their entire history area policies have been coloured by the principles of a national minimum for the many and giving poorer areas a hand up, rather than a hand out. The preceived need to save money (C.S.E. State Apparatus and Expenditure Group 1979; Klein 1974) and the (supposed) ennobling effects of self help have been the twin marching orders for area policy for decades. Private industry is inadvertently called upon to plug the resulting gaps in public provision. The conjunction of a reluctant state and a meandering private sector has fashioned the decaying urban areas of today. Whilst a large degree of party politics and commitment has characterised the general debate over the removal of poverty (Holman 1973; MacGregor 1981), this has for the most part bypassed the ‘marginal’ poorer areas (cf Green forthcoming). Their inhabitants are not usually numerically significant enough to sway general, party policies (cf Boulding 1967) and the problems of most notably the inner cities has been underplayed.

Details

International Journal of Sociology and Social Policy, vol. 2 no. 2
Type: Research Article
ISSN: 0144-333X

Access Restricted. View access options

Abstract

Details

A Meaningful Life at Work
Type: Book
ISBN: 978-1-78756-767-2

Access Restricted. View access options
Article
Publication date: 12 September 2008

Abdulmnem A. Elamir, Richard F. Tester, Farage H. Al‐Ghazzewi, Hakim Y. Kaal, Amna A. Ghalbon, Najat A. Elmegrahai and John R. Piggott

The aim of this study is to determine the effects of depolymerised mannans and specifically konjac glucomannan hydrolysates (GMH) on the colonic microflora of mice. Blood glucose…

821

Abstract

Purpose

The aim of this study is to determine the effects of depolymerised mannans and specifically konjac glucomannan hydrolysates (GMH) on the colonic microflora of mice. Blood glucose and cholesterol were also measured.

Design/methodology/approach

Two groups (n = 20) of 12‐week old Wister mice were used for a period of 14 weeks. One group (treatment group) were fed diets containing 5 per cent konjac GMH dissolved in drinking water in addition to the control (group) standard diet. Faecal microflora, feed consumption, body weight, blood glucose and cholesterol were determined.

Findings

The GMH promoted the growth of anaerobes and lactobacilli in the treatment group where this was statistically, highly significant (P < 0.001). Also, the hydrolysate was able to reduce highly significantly (P < 0.001) faecal Clostridium perfringens and Escherichia coli counts. A significant increase in average daily feed consumption (P < 0.05) and weekly body weight (P < 0.001) was found for the treatment group. The mean ± SD (mmol/l) of blood glucose and cholesterol was lower in the treatment group.

Originality/value

In addition to modulating the gut microflora, GMH seems to lower the blood glucose and cholesterol in mice. Although this needs to be verified by further studies, GMH could also be a candidate for possible treatment of subjects with high cholesterol and for diabetics.

Details

Nutrition & Food Science, vol. 38 no. 5
Type: Research Article
ISSN: 0034-6659

Keywords

Access Restricted. View access options
Article
Publication date: 1 March 2003

W.A.C Adie MA

Roots of global Terrorism are in ‘failed’ states carved out of multiracial empires after World Wars I and II in name of ‘national self‐determination’. Both sides in the Cold War…

196

Abstract

Roots of global Terrorism are in ‘failed’ states carved out of multiracial empires after World Wars I and II in name of ‘national self‐determination’. Both sides in the Cold War competed to exploit the process of disintegration with armed and covert interventions. In effect, they were colluding at the expense of the ‘liberated’ peoples. The ‘Vietnam Trauma’ prevented effective action against the resulting terrorist buildup and blowback until 9/11. As those vultures come home to roost, the war broadens to en vision overdue but coercive reforms to the postwar system of nation states, first in the Middle East. Mirages of Vietnam blur the vision; can the sole Superpower finish the job before fiscal and/or imperial overstretch implode it?

Details

International Journal of Commerce and Management, vol. 13 no. 3/4
Type: Research Article
ISSN: 1056-9219

Available. Content available
Book part
Publication date: 22 June 2021

John N. Moye

Free Access. Free Access

Abstract

Details

The Psychophysics of Learning
Type: Book
ISBN: 978-1-80117-113-7

1 – 10 of 42
Per page
102050