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11 – 20 of over 78000
Article
Publication date: 29 November 2018

Paul Cozens and Mu Yao Sun

Crime and fear of crime in and around the university campus can affect enrolments and retention rates as well as compromising the safety, security and well-being of students and…

2605

Abstract

Purpose

Crime and fear of crime in and around the university campus can affect enrolments and retention rates as well as compromising the safety, security and well-being of students and staff. The purpose of this paper is to explore user perceptions of personal safety using the “Prospect and Refuge Model” and crime prevention through environmental design (CPTED).

Design/methodology/approach

The study used a fear of crime survey of 88 students at a university in Western Australia. The respondents were asked to identify on a map, three locations perceived to be “safe” and three locations perceived to be “unsafe”. The six most commonly identified sites were then visually audited to measure the levels of “prospect” and “refuge” and CPTED features at each location.

Findings

The findings indicate the top three “fear spots” were associated with low levels of “prospect” and high levels of “refuge” – and generally, with poor opportunities for natural surveillance and CPTED qualities. The top three “safe spots” had consistently higher levels of “prospect” and lower levels of “refuge” in the site audits and responses to the surveys. Increased opportunities for surveillance were therefore associated with increased levels of personal safety.

Research limitations/implications

The survey is relatively small (88) and a larger study is certainly required to underpin these findings. The methodology is transferable to other universities and facilities seeking to manage crime and fear of crime. The research develops more finely nuanced measures for the concepts of prospect and refuge.

Practical implications

Interestingly, surveillance opportunities and perceptions of personal safety were perceived to be mediated by distance from buildings and by the construction of new buildings and infrastructure being carried out across the campus. This has implications for the construction of new universities and for those which are expanding. Recommendations are provided for new and existing universities and for those undergoing redevelopment.

Social implications

Improving students’ perception of personal safety can enhance their performance and retention at university.

Originality/value

No studies have investigated the campus design and layout and students’ perceptions of personal safety in Australia in this way. The approach is more “bottom-up” by first exploring users’ perceptions of “unsafe” locations, then assessing these sites in terms of the presence or absence of measures for CPTED and prospect-refuge.

Article
Publication date: 12 December 2017

Xiaotian Liu, Huayue Zhang and Shengmin Zhao

The prospect theory is potentially an essential ingredient in modeling the disposition effect. However, many scholars have tried to explain the disposition effect with the help of…

Abstract

Purpose

The prospect theory is potentially an essential ingredient in modeling the disposition effect. However, many scholars have tried to explain the disposition effect with the help of prospect theory and they came to opposite conclusions. The purpose of this paper is to examine the impact of value function of the prospect theory on predicting the disposition effect.

Design/methodology/approach

Lagrange multiplier optimization and dynamic programming method are used to solve the representative investor’s optimal portfolio choice problem. Furthermore, numerical simulation is used to compare the prediction ability of different types of value function.

Findings

The authors support that the value function has a crucial role in predicting the disposition effect with prospect theory, i.e. the curvature and boundedness of the value function may influence the performance of applying the prospect theory in the disposition effect. They conclude that a piecewise negative exponential value function can predict the disposition effect, while others like the piecewise power value function may not.

Originality/value

Extant literature about modeling the disposition effect with the prospect theory mostly focus on the time when gain-loss utility occurs or the selection of reference point. This paper based on the value function properties provides a new perspective in analyzing the crucial role that value function has in predicting financial market anomalies.

Details

China Finance Review International, vol. 8 no. 3
Type: Research Article
ISSN: 2044-1398

Keywords

Book part
Publication date: 31 January 2015

Erel Avineri and Eran Ben-Elia

This chapter explores Prospect Theory — a descriptive model of modelling individual choice making under risk and uncertainty, and its applications to a range of travel behaviour…

Abstract

Purpose

This chapter explores Prospect Theory — a descriptive model of modelling individual choice making under risk and uncertainty, and its applications to a range of travel behaviour contexts.

Theory

The chapter provides background on Prospect Theory, its basic assumptions and formulations, and summarises some of its theoretical developments, applications and evidence in the field of transport research.

Findings

A body of empirical evidence has accumulated showing that the principle of maximisation of expected utility provides limited explanation of travel choices under risk and uncertainty. Prospect Theory can be seen as an alternative and promising framework for travel choice modelling (although not without theoretical and practical controversy). These findings are supported by empirical observations reported in the literature reviewed in this chapter.

Originality and value

The chapter provides a detailed account of the design and results of accumulated research in travel behaviour research that is based on Prospect Theory’s observations, insights and formulations. The potential of Prospect Theory for particular decision-making in travel behaviour research is articulated, main findings are presented and discussed, and limitations are identified, leading to further research needs.

Details

Bounded Rational Choice Behaviour: Applications in Transport
Type: Book
ISBN: 978-1-78441-071-1

Keywords

Book part
Publication date: 23 October 2023

Glenn W. Harrison and J. Todd Swarthout

We take Cumulative Prospect Theory (CPT) seriously by rigorously estimating structural models using the full set of CPT parameters. Much of the literature only estimates a subset…

Abstract

We take Cumulative Prospect Theory (CPT) seriously by rigorously estimating structural models using the full set of CPT parameters. Much of the literature only estimates a subset of CPT parameters, or more simply assumes CPT parameter values from prior studies. Our data are from laboratory experiments with undergraduate students and MBA students facing substantial real incentives and losses. We also estimate structural models from Expected Utility Theory (EUT), Dual Theory (DT), Rank-Dependent Utility (RDU), and Disappointment Aversion (DA) for comparison. Our major finding is that a majority of individuals in our sample locally asset integrate. That is, they see a loss frame for what it is, a frame, and behave as if they evaluate the net payment rather than the gross loss when one is presented to them. This finding is devastating to the direct application of CPT to these data for those subjects. Support for CPT is greater when losses are covered out of an earned endowment rather than house money, but RDU is still the best single characterization of individual and pooled choices. Defenders of the CPT model claim, correctly, that the CPT model exists “because the data says it should.” In other words, the CPT model was borne from a wide range of stylized facts culled from parts of the cognitive psychology literature. If one is to take the CPT model seriously and rigorously then it needs to do a much better job of explaining the data than we see here.

Details

Models of Risk Preferences: Descriptive and Normative Challenges
Type: Book
ISBN: 978-1-83797-269-2

Keywords

Book part
Publication date: 8 July 2010

Jennifer S. Hunt

Purpose – This chapter examines the impact of oil price volatility on domestic political stability in a key supplier state.Methodology – This chapter uses prospect theory to…

Abstract

Purpose – This chapter examines the impact of oil price volatility on domestic political stability in a key supplier state.

Methodology – This chapter uses prospect theory to analyse socio-political instability based on significant changes in a supplier state's largest revenue source. Prospect theory posits that decisions are framed around a pivotal reference point which may or may not correspond to the status quo, but which nonetheless directly affects risk appetite. This analysis uses Iran as a case study, and relative oil price as the reference point to analyse risk-acceptant decision-making surrounding the 2009 Presidential election.

Findings – Dramatic economic context could be a contributing factor to risk-acceptant behaviour in domestic politics. Specifically, volatile price swings in Iran's main source of income, oil, which contributes over 80 per cent in direct and indirect revenue, and perceived external decline therein, may have been a destabilising factor. Combined with loss aversion, this context may have facilitated measures beyond those dictated by rational utility calculus to secure conservative rule in the 2009 election, and in the ensuing unrest.

Research Limitations – Prospect theory is difficult to test outside of carefully framed laboratory experiments. Although its insights have been applied to investment behaviour, management and domestic politics, in conflict studies, robust empirical support remains underdeveloped. Moreover, since prospect theory is an individual model of decision-making, difficulties arise when dealing with nation states with multiple centres of power.

Implications – Prospect theory may be a useful analytic tool for analysing risk-acceptant decision-making in the context of dynamic economic situations.

Originality – Although this analysis complements research on rentier state theory, prospect theory integrates recent developments in behavioural economics and political psychology that may offer a new way to conceptualise the role of expectations and choice framing in decision-making which drives political stability.

Details

Economics of War and Peace: Economic, Legal, and Political Perspectives
Type: Book
ISBN: 978-0-85724-004-0

Article
Publication date: 27 September 2022

Visar Hoxha and Islam Hasani

The overall purpose of the study is to identify the impact of heuristics, prospect theory biases and personality traits on property investment decision-making of rank and file…

Abstract

Purpose

The overall purpose of the study is to identify the impact of heuristics, prospect theory biases and personality traits on property investment decision-making of rank and file individuals in Kosovo, with a concentration in Prishtina, which is the city with the largest number of investors and property transactions in Kosovo.

Design/methodology/approach

The present study used quantitative research with the questionnaire used as a research instrument. The questionnaire survey was conducted with 1,209 rank and file property investors in Prishtina, Kosovo. The sampling method used in this research was stratified random sampling.

Findings

The study finds that heuristics, prospect theory biases and personality traits as a whole model affect investment decision-making in Prishtina, Kosovo. Nevertheless, the study finds that not all dimensions of the constructed research model (heuristics, the prospect theory and personality) affect the property investment decision-making in Prishtina at the same level. Whereas prospect theory biases (regret aversion, framing and self-control) seem to very strongly influence property investment decision-making of rank and file investors in Prishtina, personality traits (conscientiousness, neuroticism and openness to new experiences) seem not to affect the real estate investment decision-making. Finally, heuristics biases also strongly influence the real estate investment decision-making with a strong statistically significant explanatory power but not to the same degree as prospect theory biases.

Practical implications

The present study contributes toward the understanding of the role that is played by heuristics, prospect theory biases and personality traits in Kosovo's property investment industry. More importantly, the implication of the results of the present study is that it goes some way toward enhancing understanding of heuristic and prospect theory-driven biases and their influence on property investment decision-making in a developing economy. The present study paves the way to further analyze why personality traits do not influence property investment decision-making in Kosovo.

Originality/value

The present study is the first quantification of the impact of heuristics, prospect theory biases and personality traits on the investment decision-making of rank and file individuals in Prishtina, Kosovo.

Details

Journal of Property Investment & Finance, vol. 41 no. 2
Type: Research Article
ISSN: 1463-578X

Keywords

Article
Publication date: 14 September 2022

Zixuan Cheng, Kirk Plangger, Feng Cai, Colin L. Campbell and Leyland Pitt

This paper aims to explore how business-to-business (B2B) salespeople use social media and emulate value creation strategies used by social media influencers.

1596

Abstract

Purpose

This paper aims to explore how business-to-business (B2B) salespeople use social media and emulate value creation strategies used by social media influencers.

Design/methodology/approach

Using 28 interviews with salespeople, this paper develops six propositions and a conceptual framework that outlines when and how B2B salespeople use social media in value-creating sales.

Findings

This study’s findings provide a critical analysis of when social media are most effective and beneficial in supporting salespeople’s value-creating sales in various stages in the sales process (e.g. prospecting, opening relationships, qualifying prospects and serving accounts) and when they are less effective (e.g. presenting sales messages and closing sales).

Research limitations/implications

This research yields a substantive understanding of the evolving role that social media play in B2B sales by examining B2B salespeople’s value creation strategies through the lens of social media influencers’ practice and outlines ideas for future research on B2B salespeople’s social media strategies.

Practical implications

The findings of this research can be used by B2B organizations to structure the training of B2B salespeople to use social media to the fullest extent by aligning specific strategies with different parts of the sales process.

Originality/value

This paper contributes by summarizing the B2B sales literature on social media and integrating recent insights from the social media influencer literature; empirically identifying how B2B salespeople use social media to create value, thus validating previous findings and extending understanding by offering a set of six theoretical propositions; and delineating B2B salespeople’s social media practice into 11 value creation strategies that are critically explored for their place in the sales process.

Details

European Journal of Marketing, vol. 57 no. 3
Type: Research Article
ISSN: 0309-0566

Keywords

Article
Publication date: 1 June 2012

Ainhoa Urtasun and Imanol Núñez

This paper aims to identify the work‐based competences associated with better career prospects in the Spanish labour market.

1251

Abstract

Purpose

This paper aims to identify the work‐based competences associated with better career prospects in the Spanish labour market.

Design/methodology/approach

The relationship between employee‐based competencies and employment prospects is investigated through the lens of the competence‐based approach. The partial least squares (PLS) methodology is applied on a sample of over 5,000 Spanish employees.

Findings

The analysis establishes that skill, motivation, participation in decision‐making and the performance of non‐routine and complex tasks are associated with more favourable career prospects. Finally, it has also been found that human capital dimensions valued by firms vary with occupation, as clear differences have been observed between white‐ and blue‐collar occupations. In particular, social skills and motivation appear to be more relevant for blue‐collar workers than for white‐collar workers.

Originality/value

For the first time, this paper analyses employees' career prospects using work‐based competences as predictors. Additionally, the analysis is based within a very uncertain labour market, Spain, where high unemployment and an extensive use of temporary contracts seriously hinder workers' career prospects.

Details

Personnel Review, vol. 41 no. 4
Type: Research Article
ISSN: 0048-3486

Keywords

Article
Publication date: 11 March 2020

Weiwei Li, Jin-Lou Zhao, Linxiao Dong and Chong Wu

Long-term contract is an important developing direction of China's coal industry coordination. This paper aims to discuss how to use contract for difference (CFD) to avoid risk…

Abstract

Purpose

Long-term contract is an important developing direction of China's coal industry coordination. This paper aims to discuss how to use contract for difference (CFD) to avoid risk and effectively increase the benefit of both coal and thermal power plants in the coal-electricity supply chain.

Design/methodology/approach

Based on prospect theory, this paper takes the risks and benefits of the coal and coal-fired power plants in the coal supply chain under CFD into balanced consideration to construct the contract coordination mechanism. In this mechanism, the coal demand in the coal supply chain equilibrium under centralized decision-making is regarded as the total annual volume of transactions needed to design the contract coordination mechanism and solve double marginalization. Then, based on prospect theory, in the construction of CFD, this paper takes the income of power and coal enterprises when they are in equilibrium under Stackelberg non-cooperative game as the reference point. In addition, considering that coal demand is a random variable, the CFD with a one-year trading session can be designed.

Findings

The research derives the coal price of the contract for difference, contract trading volume and its proportion of the total trading volume. A numerical example shows that the model above can be used to effectively avoid the risk of both coal and electricity sides.

Originality/value

To solve the conflict between coal enterprises and thermal power plants, let the coal-electricity supply chain be converted from non-cooperative game to cooperative game. Based on the prospect theory, this paper takes the income of the non-cooperative game of coal and thermal power plants as a reference point and considers how to design the coordination mechanism, the contract for difference, so as to make the two parties cooperate to solve the double marginal utility of the non-cooperative game in a chain supply. The main innovation of the work lies in the following: first, the coal demand when the coal-electrical supply chain is in balance under centralized decision-making is taken as the total annual trading volume needed to design the contract coordination mechanism and solve double marginalization. Second, based on prospect theory, in the construction of CFD, the benefits of coal-fired power plants and coal enterprises when both sides are in equilibrium under the Stackelberg non-cooperative game are taken as the reference points, and coal demand is taken as a random variable to design the CFD with a one-year transaction period. The price of coal that is not traded through CFD is calculated according to the daily market price. Third, this paper proposes the prospect M-V criterion of the risk-benefit equilibrium of both power and coal enterprises, which means that the risk-benefit equilibrium of both sides is the prospect variance effect of both sides relative to the reference point benefit divided by the prospect expectation effect.

Details

Kybernetes, vol. 50 no. 1
Type: Research Article
ISSN: 0368-492X

Keywords

Article
Publication date: 1 January 2003

M. Troy Gibson

Researchers of legislative behavior have attempted to explain the decisions of legislators for some time. Public choice scholars have argued that legislators will “sell” political…

Abstract

Researchers of legislative behavior have attempted to explain the decisions of legislators for some time. Public choice scholars have argued that legislators will “sell” political favors in exchange for some from of interest group payment that is thought to benefit the legislator's electoral ambitions. Yet, legislators do not appear to receive the full value of their political favor in these exchanges. That is, the value of the policies offered appears to exceed the price paid by interest groups in the form of campaign contributions, speaking honoraria and other material payments. This imbalance has led some scholars to discount theories that explain legislative behavior motivated by material gain. However, to the extent that legislators value post‐elective employment opportunities, interest groups have an incentive to use the offer of future employment as a payment for present legislative influence. In this sense, perhaps a large portion of the difference in payments can be accounted for in the post‐elective employment careers of elected politicians. In this paper, I explore and explain this theory using a political market model and attempt to identify several attributes that I believe will be common among “prospect‐legislators” whose behavior is principally motivated by concerns with post‐elective life.

Details

International Journal of Social Economics, vol. 30 no. 1/2
Type: Research Article
ISSN: 0306-8293

Keywords

11 – 20 of over 78000