Search results

The purpose of this paper is to propose a model for relief inventory ordering considering declining demand and realized shortage (RS) costs. This study is motivated by the overflow of unsolicited items in affected areas, which hinder the urgent relief flow.

This study proposes a dynamic programing model reflecting the change of demand and urgency during relief operations. A solution algorithm for finding a replenishing point of relief is also introduced here.

Relief ordering policy based on the RS cost increases the service level (in terms of time). The service level is dependent on the deterioration rate.

Deterioration is not applicable for all relief items. Therefore, the proposed model is applicable for certain relief items. Additionally, computation of temporal urgency is not included.

The study outcomes can be invaluable for resource planning. The model shows a gradual decrease of ordering quantity and a gradual increase of cycle length. This observation can be utilized for resource (e.g. truck) planning and fewer truck can be used in later stages of relief operations.

This study introduces temporal urgency for disaster logistics (DL) and proposes a relief inventory policy by incorporating temporal urgency. This model highlights the importance of considering declining demand for DL.

The purpose of this paper is to propose a model for allocating resources in various zones after a large-scale disaster. This study is motivated by the social dissatisfaction caused by inefficient relief distribution.

This study introduces an agent-based model (ABM) framework for integrating stakeholders’ interests. The proposed model uses the TOPSIS method to create a hierarchy of demand points for qualitative and quantitative parameters. A decomposition algorithm has been proposed to solve fleet allocation.

Relief distribution based on the urgency of demand points increases social benefit. A decomposition approach generates higher social benefit than the enumeration approach. The transportation cost is lower in the enumeration approach.

This study does not consider fleet contracts explicitly, but rather assumes a linear cost function for computing transportation costs.

The outcomes of this study can be a valuable tool for relief distribution planning. This model may also help reduce the social dissatisfaction caused by ad hoc relief distribution.

This study introduces an ABM for humanitarian logistics, proposes a decomposition approach, and explores the ontology of stakeholders of humanitarian logistics specific to last-mile distribution.

The purpose of this article is expository in the main; critical to a lesser degree. It will attempt to show how Karl Marx, enraged by the imperfections and inhumanity of the capitalist society, “fought” for its supersession by the communist society on which he dwelt so fondly, that society which would emerge from the womb of a dying capitalism. It asks such questions as these: Is it possible to create the truly human society envisaged by Marx? Is perfection of man and society a mere will‐o'‐the‐wisp? A brief analysis, therefore, of the imperfections of capitalism is undertaken for the purpose of revealing the evils which Marx sought to eliminate by revolution of the most violent sort. In this sense, the nature of man under capitalism is analysed. Marx found the breed wanting, in a word, dehumanised. An attempt is, therefore, made to discuss the new man of Marxism, man's own creation, and the traits of that new man, one freed at last from the alienating effects of private property, division of labour, money, and religion. Another question that springs to mind is this: how does Marx propose to transcend alienation?

A collection of essays by a social economist seeking to balance economics as a science of means with the values deemed necessary to man′s finding the good life and society enduring as a civilized instrumentality. Looks for authority to great men of the past and to today′s moral philosopher: man is an ethical animal. The 13 essays are: 1. Evolutionary Economics: The End of It All? which challenges the view that Darwinism destroyed belief in a universe of purpose and design; 2. Schmoller′s Political Economy: Its Psychic, Moral and Legal Foundations, which centres on the belief that time‐honoured ethical values prevail in an economy formed by ties of common sentiment, ideas, customs and laws; 3. Adam Smith by Gustav von Schmoller – Schmoller rejects Smith′s natural law and sees him as simply spreading the message of Calvinism; 4. Pierre‐Joseph Proudhon, Socialist – Karl Marx, Communist: A Comparison; 5. Marxism and the Instauration of Man, which raises the question for Marx: is the flowering of the new man in Communist society the ultimate end to the dialectical movement of history?; 6. Ethical Progress and Economic Growth in Western Civilization; 7. Ethical Principles in American Society: An Appraisal; 8. The Ugent Need for a Consensus on Moral Values, which focuses on the real dangers inherent in there being no consensus on moral values; 9. Human Resources and the Good Society – man is not to be treated as an economic resource; man′s moral and material wellbeing is the goal; 10. The Social Economist on the Modern Dilemma: Ethical Dwarfs and Nuclear Giants, which argues that it is imperative to distinguish good from evil and to act accordingly: existentialism, situation ethics and evolutionary ethics savour of nihilism; 11. Ethical Principles: The Economist′s Quandary, which is the difficulty of balancing the claims of disinterested science and of the urge to better the human condition; 12. The Role of Government in the Advancement of Cultural Values, which discusses censorship and the funding of art against the background of the US Helms Amendment; 13. Man at the Crossroads draws earlier themes together; the author makes the case for rejecting determinism and the “operant conditioning” of the Skinner school in favour of the moral progress of autonomous man through adherence to traditional ethical values.

In den bekannten Abhandlungen und Arbeiten über den Fremdenverkehr und seine Auswirkungen spielen vor allem die westlichen Staaten Europas eine wichtige Rolle, da die entsprechende amtliche Statistik hier leicht erreichbar und die Vergleichbarkeit der Werte gesichert ist. Nicht zuletzt erleichtern gemeinsame Währungsgrundlagen (freie Konvertierbarkeit) die Umsetzung.

This paper aims to propose a model, based on strategic simulation and scenario planning, to improve the decision-making process in the Brazilian defence area.

Participants are disposed in three levels: decision-makers team – which goes beyond the Ministry of Defence (and military services) alone and includes other representatives of the executive and legislative branches; political and strategic advisory team – civilian representatives with a broad understanding of the national and international contexts that can contribute to developing insights and shaping the forces that may contribute to the nation’s future; and experts database— experts in fields of interest to national defence, comprising representatives of several sectors and broad areas of knowledge, including scholars, scientists, politicians, military, industry, among others.

The planning and preparation of national defence strategies require a long-term approach, which is multidisciplinary, participatory and contextualized to the geopolitical and institutional frames of the country.

However, despite many policy papers intentions, defence issues have always been considered a matter for the military arena due to the country’s cultural background.

Because decisions about defence have long-range impacts and political implications, policy-makers should shape them bearing in mind a complex and politically shared foresight process.

This proposed planning process enables a participatory engagement with some civil organizations and individuals as well as amplifies their commitment in national defence issues.

The proposal is innovative in South America, considering that it encompasses integrated simulations on participatory foresight processes as well as broadened the civilian–military dynamic relationship and the diverse viewpoints in defence implications analysis to include a wider share of the Brazilian society.

The purpose of this paper is to assess the viability of the scholarly search engine Microsoft Academic (MA) as a citation source for evaluating/ranking marketing journals.

This study performs a comparison between MA and Google Scholar (GS) in terms of journal coverage, h-index values and journal rankings.

Findings indicate that: MA (vs GS) covers 96.80 percent (vs 97.87 percent) of the assessed 94 marketing-focused journals; the MA-based h-index exhibits values that are 35.45 percent lower than the GS-based h-index; and that the MA-based ranking and the GS-based ranking are highly consistent. Based on these findings, MA seems to constitute a rather viable citation source for assessing a marketing journal’s impact.

This study focuses on one discipline, that is, marketing.

This study identifies some issues that would need to be fixed by the MA’s development team. It recommends some further enhancements with respect to journal title entry, publication year allocation and field classification. It also provides two up-to-date rankings for more than 90 marketing-focused journals based on actual cites (October 2018) of articles published between 2013 and 2017.

This present three-wave longitudinal study aims to elucidate underlying mechanism in high-performance work practices (HPWPs) and job performance relationship by examining the role of person–job as a potential mediator.

Data were collected from 357 faculty members of universities in Punjab (India) using a well-structured questionnaire for four consecutive months. Hypotheses were tested using PLS-SEM software.

This study results substantiated HPWPs have a direct favorable impact on the person–job fit because their extensive engagement policies, such as employee empowerment and rewards, help employees to perceive their jobs as being a good fit. Furthermore, these practices fulfil employment expectations for employees, resulting in job fit and boosting the employee’s performance; highlighting person–job fit as potential mediator.

Grounding on the person–environment congruence theory, this study shed light on the relationship between HPWPs and job performance via person–job fit in the Indian higher education sector. This develops a unique management philosophy and strategies for long-term sustainable growth of organizations to give proper concrete evidence for the significance of human resource management (HRM).

This study findings persuade HR professionals in higher education institutions to actively engage in reconsidering and implementing their current HPWPs efficaciously to ensure that the employees are well-suited to their roles, i.e. increased person–job fit and perform at a higher level. Furthermore, considering the favorable impact of HPWPs on job fit and performance, it is pertinent to extensively use these practices in organizations all over the world especially across developing nations as a successful HRM solution.

This longitudinal study provides first-hand information on person–job fit intervening as a mediator in HPWPs and job performance relationship thereby contributing to the current corpus of HPWPs work. This fills the gap in HPWPs and job performance literature by identifying a novel concept of person–job fit that is mostly unexplored in developing countries like India.

Beyond the purview of religious teachings, I find the Marxian conception of the New Man the most intriguing one in the whole secular world. Is it chimerical to hope for the coming of this New Man, I ask myself? Is Marx the vaunt‐courier of this ideal really naive and the New Man nothing other than the last straw he could grasp, considering his philippics against capitalism and his traduction of Christianity? Was the New Man his only hope? The votaries of the free enterprise system have rejected him out of hand. Are the beaux esprits of Marxian doctrine no less naive than Karl Marx himself, clinging as they do to this fantastic belief? I would like here today briefly to review the Marxian concept of the instauration, the founding, the advent of the New Man, to examine its possibilities. Most of the authorities to whom I shall here have recourse are sons of France, forbidding me therefore from denying the French connection.

The recent decade has described the role of HR practitioners as more strategic to advance in environmental management (EM), technology and change management competencies. The study aims to identify the HR professionals' changing strategies and challenges and barriers in sustainability performance (SP) through green HRM, which have become an emerging topic.

Data collection was conducted through six semi-structured face-to-face interviews with senior HR representatives through purposive sampling. The grounded theory (GT) method was applied, followed by an iterative process for codes and themes.

The results indicated the highly significant challenges and barriers (C&B) proposing a 5 × 4 framework in adopting GHRM practices. Examples of the challenges included (1) lack of knowledge, orientation and awareness; (2) corporate social responsibility as an integral part of the organization strategy; (3) environmental concerns internally required from top-bottom and bottom-top approach; (4) budget and cost that remain an issue for the top management, and; (5) HR department's responsibility to build competencies for their entire team.

The findings help the top management and policymakers maintain a balance between economic, environmental and social sustainability performance agendas. Furthermore, the environmental goals and values of the hotel are key ingredients in seeking the solution to environmental sustainability, which requires continuous training programs to enhance awareness at all levels.

The results are presented as future directions to enrich the literature and make significant contributions to the existing body of knowledge. Moreover, the research benefits the managers from the results intended in accomplishing sustainable development approaches.