Accountability and value for money: a theoretical framework for the relationship in public–private partnerships

There is an implicit assumption in the UK Treasury’s publications on public-private partnerships (PPP)—also more commonly known in the United Kingdom as private finance initiative (PFI)—that accountability and value for money (VFM) are related concepts. While recent academic studies on PPP/PFI (from now on as PFI) have focused on VFM, there is a notable absence of studies exploring the ‘presumed’ relationships between accountability and VFM. Drawing on Dubnick’s (Dubnick and Romzek in American public administration, politics and the management of expectations. Macmillan, New York, 1991, Research in public administration. JAI, Greenwich, 1993; Dubnick in Public service ethics and the cultures of blame, 1996, Public sector ethics: finding and implementing values. Routledge, London, 1998, Int J Org Theory Behav 6(3):405–441, 2003, Public Perform Manage Rev 28(3):376–417, 2005; Dubnick and Justice in But can you trust them to be ethical, 2002) framework for accountability and PFI literature, we develop a research framework for exploring potential relationships between accountability and VFM in PFI projects by proposing alternative accountability cultures, processes and mechanisms for PFI. The PFI accountability model is then exposed to four criteria—warrantability, tractability, measurability and feasibility. Our preliminary interviews provide us guidance in identifying some of the cultures, processes and mechanisms indicated in our model which should enable future researchers to test not only the UK Government’s claimed relationships between accountability and VFM using more specific PFI empirical data, but also a potential relationship between accountability and performance in general.     

Hurricane Katrina, the Crisis of Leadership, and Chaos Management: Time for Trying the ‘Surprise Management Theory in Action’

Four years have gone by since the historic Hurricane Katrina hit and drowned the city of New Orleans and caused a massive crisis of, and a global case of grand failure in, governance, leadership, and public management. Advancing on an earlier work published in Public Administration Review (Farazmand 2007), in which a global case of grand failure was established with several lessons drawn for future crisis management, this article argues further for developing and applying a theory of ‘surprise management’ to manage future crises and chaotic situations. Crises are borne out of natural and human made disasters, catastrophes, revolutions, and rapidly changing emergencies. Surprise management is the best approach to managing or coping with crises and crisis driven emergencies.     

An improved approximation algorithm for uncapacitated facility location problem with penalties

In this paper, we consider an interesting variant of the classical facility location problem called uncapacitated facility location problem with penalties (UFLWP for short) in which each client is either assigned to an opened facility or rejected by paying a penalty. The UFLWP problem has been effectively used to model the facility location problem with outliers. Three constant approximation algorithms have been obtained (Charikar et al. in Proceedings of the Symposium on Discrete Algorithms, pp. 642–651, 2001; Jain et al. in J. ACM 50(6):795–824, 2003; Xu and Xu in Inf. Process. Lett. 94(3):119–123, 2005), and the best known performance ratio is 2. The only known hardness result is a 1.463-inapproximability result inherited from the uncapacitated facility location problem (Guha and Khuller in J. Algorithms 31(1):228–248, 1999). In this paper, We present a 1.8526-approximation algorithm for the UFLWP problem. Our algorithm significantly reduces the gap between known performance ratio and the inapproximability result. Our algorithm first enhances the primal-dual method for the UFLWP problem (Charikar et al. in Proceedings of the Symposium on Discrete Algorithms, pp. 642–651, 2001) so that outliers can be recognized more efficiently, and then applies a local search heuristic (Charikar and Guha in Proceedings of the 39th IEEE Symposium on Foundations of Computer Science, pp. 378–388, 1999) to further reduce the cost for serving those non-rejected clients. Our algorithm is simple and can be easily implemented. The research of this work was supported in part by NSF through CAREER award CCF-0546509 and grant IIS-0713489. A preliminary version of this paper appeared in the Proceedings of the 11th Annual International Computing and Combinatorics Conference (COCOON’05).     

The Termination of Public Organizations: Theoretical Perspectives to Revitalize a Promising Research Area

While many studies deal with comparative public sector reform, the fundamental question of whether and to what extent states are actually able to abolish parts of their administrative structure remains untackled. Despite some efforts to solve this puzzle, the topic remains underestimated. This article identifies the main conceptual and theoretical problems associated with existent research on the termination of public organizations. Furthermore, the article systemizes various causal factors of termination into two broad dimensions: “organizational stickiness” and “political incentives.” Taken together, these constitute a typology, which is able to guide future empirical investigation of the termination of public organizations.

Optimal all-to-all personalized exchange in d-nary banyan multistage interconnection networks

All-to-all personalized exchange occurs in many important applications in parallel processing. In the past two decades, algorithms for all-to-all personalized exchange were mainly proposed for hypercubes, meshes, and tori. Recently, Yang and Wang (IEEE Trans Parallel Distrib Syst 11:261–274, 2000) proposed an optimal all-to-all personalized exchange algorithm for binary (each switch is of size 2×2) banyan multistage interconnection networks. It was pointed out in Massini (Discret Appl Math 128:435–446, 2003) that the algorithm in Yang, Wang (IEEE Trans Parallel Distrib Syst 11:261–274, 2000) depends on the network topologies and requires pre-computation and memory allocation for a Latin square. Thus in (Discret Appl Math 128:435–446, 2003), Massini proposed a new optimal algorithm, which is independent of the network topologies and does not require pre-computation or memory allocation for a Latin square. Unfortunately, Massini’s algorithm has a flaw and does not realize all-to-all personalized exchange. In this paper, we will correct the flaw and generalize Massini’s algorithm to be applicable to d-nary (each switch is of size d×d) banyan multistage interconnection networks. Dedicated to Professor Frank K. Hwang on the occasion of his 65th birthday. This research was partially supported by the National Science Council of the Republic of China under the grant NSC94-2115-M-009-006.     

A new recombination lower bound and the minimum perfect phylogenetic forest problem

Understanding recombination is a central problem in population genetics. In this paper, we address an established computational problem in this area: compute lower bounds on the minimum number of historical recombinations for generating a set of sequences (Hudson and Kaplan in Genetics 111, 147–164, 1985; Myers and Griffiths in Genetics 163, 375–394, 2003; Gusfield et al. in Discrete Appl. Math. 155, 806–830, 2007; Bafna and Bansal in IEEE/ACM Trans. Comput. Biol. Bioinf. 1, 78–90, 2004 and in J. Comput. Biol. 13, 501–521, 2006; Song et al. in Bioinformatics 421, i413–i244, 2005). In particular, we propose a new recombination lower bound: the forest bound. We show that the forest bound can be formulated as the minimum perfect phylogenetic forest problem, a natural extension to the classic binary perfect phylogeny problem, which may be of interests on its own. We then show that the forest bound is provably higher than the optimal haplotype bound (Myers and Griffiths in Genetics 163, 375–394, 2003), a very good lower bound in practice (Song et al. in Bioinformatics 421, i413–i422, 2005). We prove that, like several other lower bounds (Bafna and Bansal in J. Comput. Biol. 13, 501–521, 2006), computing the forest bound is NP-hard. Finally, we describe an integer linear programming (ILP) formulation that computes the forest bound precisely for certain range of data. Simulation results show that the forest bound may be useful in computing lower bounds for low quality data. A preliminary version of this paper appeared in the Proceedings of COCOON 2007, LNCS, vol. 4598, pp. 16–26. The work was performed while Y. Wu was with UC Davis and supported by grants CCF-0515278 and IIS-0513910 from National Science Foundation. D. Gusfield supported by grants CCF-0515278 and IIS-0513910 from National Science Foundation.     

New combinatorial structures with applications to efficient group testing with inhibitors

Group testing with inhibitors (GTI) is a variant of classical group testing where in addition to positive items and negative items, there is a third class of items called inhibitors. In this model the response to a test is YES if and only if the tested group of items contains at least one positive item and no inhibitor. This model of group testing has been introduced by Farach et al. (Proceedings of compression and complexity of sequences, pp 357–367, 1997) for applications in the field of molecular biology. In this paper we investigate the GTI problem both in the case when the exact number of positive items is given, and in the case when the number of positives is not given but we are provided with an upper bound on it. For the latter case, we present a lower bound on the number of tests required to determine the positive items in a completely nonadaptive fashion. Also under the same hypothesis, we derive an improved lower bound on the number of tests required by any algorithm (using any number of stages) for the GTI problem. As far as it concerns the case when the exact number of positives is known, we give an efficient trivial two-stage algorithm. Instrumental to our results are new combinatorial structures introduced in this paper. In particular we introduce generalized versions of the well known superimposed codes (Du, D.Z., Hwang, F.K. in Pooling designs and nonadaptive group testing, 2006; Dyachkov, A.G., Rykov, V.V. in Probl. Control Inf. Theory 12:7–13, 1983; Dyachkov, A.G., et al. in J. Comb. Theory Ser. A 99:195–218, 2002; Kautz, W.H., Singleton, R.R. in IEEE Trans. Inf. Theory 10:363–377, 1964) and selectors (Clementi, A.E.F, et al. in Proceedings of symposium on discrete algorithms, pp. 709–718, 2001; De Bonis, A., et al. in SIAM J Comput. 34(5):1253–1270, 2005; Indyk, P. in Proceedings of symposium on discrete algorithms, pp. 697–704, 2002) that we believe to be of independent interest.     

Administration, Globalization, and the Arab States

Globalization involves risks and opportunities for the Arab world. Realistic knowledge of these possibilities is essential for adaptation of governance and reform of public administration to deal more effectively with the unfolding processes of globalization. To be participants rather than mere subjects, the Arab states have to recognize opportunities and limit potential negative consequences. Success requires good governance and professional public management. Public administration in the Arab world has to transform traditional methods of command and control and nepotism into a more collaborative management that relies on institutional capabilities and practicing managerial values of accountability, performance evaluation, transparency, and ethics.

Politics−Bureaucracy Relationship in Bangladesh: Consequences for the Public Service Commission

The paper attempts to analyze the consequences of political pressure placed on the Public Service Commission (PSC) of Bangladesh. Through extensive literature review and empirical research, the authors conclude that the independence, efficiency and effectiveness of the PSC largely depend on the politics–administration relationship. Furthermore, this relationship is affected by regime types and it regulates the optimum functioning or malfunctioning of the institution.

The Integration of Two “Brotherhoods” into One Organizational Culture: A Psycho-social Perspective on Merging Police and Fire Services

While organizational mergers may not yet be as commonplace in public enterprise as in private industry, they present similar challenges in terms of the complexities of seamlessly blending the multiple stakeholders involved. As a result, despite their often grandiose ambitions, mergers have not always met with unequivocal success. While the reasons involved can be as divergent as the agencies themselves, research has tended to implicate merger administrators for insufficient attention to organizational culture as a key explanatory factor. In an effort to more closely examine this potential linkage as it relates to public sector mergers, the case study described herein analyzes the role of organizational culture in the merger of two independent entities (a sheriff’s office and fire-rescue services) and describes techniques employed to enhance the compatibility of their unification. Through a combination of interviews with transition team members and analysis of relevant records, the merger process is explored from three theoretical perspectives—i.e., work-related identity, person–environment “fit” (individual–cultural alignment), and employer–employee reciprocity. Using this theoretical framework, insights are provided into the manner in which these two distinct workplace cultures have been organizationally integrated.

A Critique of the New Public Management and the Neo-Weberian State: Advancing a Critical Theory of Administrative Reform

The New Public Management (NPM) has often been favorably contrasted with European Public Administration (EPA). This paper attempts to balance this Anglo-American perspective with a relatively new European critique of NPM which its authors call the Neo-Weberian State (NWS). Despite their differences in some key respects, however, it is argued that the NPM and NWS are similar in their sweeping paradigmatic character, their ambiguities and internal inconsistencies, their inability to go beyond instrumental rationality and incorporate forms of hermeneutic and critical reason, and in their advocacy of bureaucracy via participation under certain historical conditions, hence consistent with Weber’s characterization of modern organization and management. The paper, based on the authors’ rendering of critical social theory, provides a fresh means for bridging the two perspectives.

Crises and Natural Disasters: a Review of Two Schools of Study Drawing on Australian Wildfire Experience

The connection between “schools” of study focusing on crises and on natural disasters is explored. After considering the rise of separate schools, the article notes significant attempts to integrate them and suggests that, while natural disasters and other big crises have much in common, there are still some important differences that need to be taken into account in designing relevant management systems. Drawing particularly on Australian wildfire experience, the article then looks more briefly at the question of political leadership in disaster situations, and at serious problems that often occur in the reporting of those situations.

Corporate governance and corporate social responsibility: lessons from the land of OZ

Australia corporate boards and senior management have been spirited from the Land of Milk and Honey (profit) to the Land of OZ. They are to embark on a journey, following the “yellow-brick road”, a proverbial path to a promised land of one’s hopes and dreams, in order to find brains, a heart and courage. The effect of new regulations introduced in Australia to curtail corporate misbehaviour is detailed by storytelling. The Wizard of OZ is the title of a story written by L. Frank Baum and published in 1899. In 1939, Metro Goldwyn Mayer Studios made a movie of the story. I have used The Wizard of Oz to argue that corporate boards and senior management need to make decisions using a balance of intellect (brains), emotionality (heart), and a sense of purpose (courage). The inspiration for using Baum’s story, as an analogy for the transformation needed in corporate boards and senior management, comes from Biberman and Whitty (Journal of Organisational Change Management 10(2):130–188, 1997). This research is based on interviews with Board members and non-executive directors from five companies listed in the Business Review Weekly (BRW) Top Twenty-five Companies in Australia (2007) and a range of secondary data sources. The financial and reputational success of the organisation and its members is out of balance with the human and social costs and benefits. Respondents confirmed that board members and senior management should willingly provide information about the corporation and its activities to its stakeholders, that information and data should be transparent, the true extent of director remuneration should be revealed and that financial reporting should be true and accurate. Board members and senior management can be assisted to operate in a way that observes socially responsible values and balances the obligation for profit maximisation with corporate social responsibilities (CSR). This study provides steps that organisations can take to achieve a balance of intellect, emotionality and sense of purpose and therefore realise their corporate social responsibility. The results of this empirical and secondary research suggest a method that may be used to make board members and senior managers more aware of their corporate social responsibilities and curtail corporate misbehaviour where the introduction of a range of new regulations has had little effect.     

Organizational Form and Strategic Alignment in a Local Authority: A Preliminary Exploration using Fuzzy Clustering

Configurational theories assume that organizational form has important implications for the degree of alignment between top and middle management on strategic priorities. Taken in combination, the structure, process and environment of an organization are thought to have a deep pervasive influence on top management’s attempts to achieve the coordination and control required to attain organizational goals. The preliminary analysis described in this article employs fuzzy c-means clustering to explore the relationship between middle managers’ perceptions of organizational form and strategic alignment within a large local authority. The results illustrate that the clustering of managers’ perceptions of organizational structure, process and environment reflect three organizational archetypes: machine bureaucracy, professional bureaucracy and professional adhocracy. Statistically significant differences in the degree of strategic alignment between each of these organizational forms are then examined to validate the established clustering. Finally, conclusions are drawn on the theoretical and practical implications of the findings.     

Risk incentives of executive stock options for undiversified managers

The starting point of this paper is twofold. First, managers are often undiversified. Second, an increase in systematic risk could increase the market’s discount rate and consequently effect a contemporaneous change in the underlying stock’s market price. The paper makes comparative static analyses of these circumstances by using Meulbroek’s (Financ Manag 30:5–44, 2001) executive stock option model together with the dividend discount model, and shows that options do not provide incentive to increase the proportion of systematic risk to firm-specific risk, as commonly argued. The paper also demonstrates that the option’s value to the manager can be monotone decreasing, but may also show an inverted U-shape with respect to firm-specific risk. The option’s value exhibits a similar pattern against the total risk. In addition, the study finds that total risk incentives may under some conditions lower the shareholder value; executive options may thus encourage managers to act against principals’ interests.     

Autonomy and Regulation of State Agencies: Reinforcement,Indifference or Compensation?

This paper analyses the relationships between the autonomy and regulation of state agencies in Norway, Ireland and Flanders (Belgium). The empirical basis is provided by broad surveys of public sector organizations carried out in 2002–2004. Three hypotheses on these relationships are formulated and examined, indicating different patterns. The reinforcement hypothesis, stating a negative relationship does not get any support. On the other hand, the compensation hypothesis, stating a positive relationship gets some support. In general, however, the indifference hypothesis, stating low or no correlations seems to be the most adequate. The hypotheses are also linked to prevalent administrative doctrines, and the empirical findings indicate how relevant they are.

Modeling Public Management: Current and Future Research

Although a significant amount of research has been carried out in the public management field, recent research has failed to investigate all aspects of public management. In 1999, O’Toole and Meier proposed a formal model to encapsulate all aspects of public management. Since then, more than 20 peer-reviewed articles have adopted the O’Toole–Meier model for their analysis. This study investigates the validity and reliability of the model by reviewing those journal articles that adopted the O’Toole–Meier model. After the review, the study suggests future research questions that could further develop our current understanding of public management.     

Policy Implementation in Urban Bangladesh: Role of Intra-organizational Coordination

The present study intended to explore role of intra-organizational coordination in policy implementation in urban Bangladesh. In doing so, an attempt was also made to investigate why and how problems of intra-organizational coordination take place in policy implementation. The study was basically based on empirical data gathered during 2003–2004. The available data substantiated that intra-organizational coordination is an important factor for policy implementation. Problems of coordination within organization in urban Bangladesh take place owing to lack of institutionalized rules and regulation and problematic financial management. Once coordination within organization is problematic, policy implementation is hampered which resulted in delay in project completion, increase of cost and unsatisfactory public service delivery.

Emergent Management Strategies in a Public Agency: A Case Study of Alternative Fuel Vehicles

The ability of public organizations to invest in emerging technologies is dependent upon the degree to which they can effectively manage the risks of being a lead-user in a political environment. However, little is known about the dimensions and implications of the different forms of risk faced by innovative public organizations as well as the strategies employed to manage them. This paper addresses these issues by studying how one public agency implements a program of replacing its transportation fleet with alternative fuel vehicles (AFVs).