Service Management Policies Research Articles

Residents’ Willingness to Pay for Forest Ecosystem Services Based on Forest Ownership Classification in South Korea

South Korea is one of the countries with a significant proportion of its national territory covered by forests. However, it remains unclear what management strategies for providing forest ecosystem services are preferred by the residents. This study explores South Korean residents’ preferences for managing local forest ecosystem services, with a focus on how these preferences vary by forest ownership. Using the choice experiment method, this research identified residents’ willingness to pay for seven key local forest ecosystem services, along with a tax measure. The findings indicate a strong preference for biodiversity as the primary ecosystem service in both national/public and private forests, with residents willing to pay an average of KRW 28,370 (USD 21.80) per household per year and KRW 31,670 (USD 24.34) per household per year, respectively, for its enhancement. Preferences varied depending on forest ownership, with noticeable differences in perceptions of services like water supply, non-timber forest product supply, carbon storage, and recreation. Based on forest ownership, these variations in perceptions highlight the importance of managing ecosystem services in line with national/public forests and private forests, which significantly influences residents’ preferences. The study emphasizes the necessity of formulating ecosystem service management policies that account for the region’s unique natural resource characteristics, aiming to maximize ecological benefits for the local population.

Ecosystem Service Optimisation in the Central Plains Urban Agglomeration Based on Land Use Structure Adjustment

By using the methods of scenario analysis, model simulation, and the multi-objective spatial optimisation algorithm Non-dominated Sorting Genetic Algorithm-II (NSGA-II), the Pareto optimal solutions for water supply, water purification (N retention), as well as carbon storage and sequestration service (carbon service) of the Central Plains Urban Agglomeration (CPUA) were sought by adjusting the land use structure. It showed that, to reach the Pareto optimal solution goal, (1) in Scenario 1 (S1), the water supply service needs to increase by 10.682 billion cubic metres, the water purification (N retention) service needs to decrease by 11,400 tons, and the carbon service need to decrease by 2.487 billion tons. In Scenario 2 (S2), the water supply service needs to increase by 8.243 billion cubic metres, the water purification (N retention) service needs to decrease by 11,000 tons, and the carbon service needs to decrease by 2.466 billion tons. In Scenario 3 (S3), the water supply service needs to increase by 4.089 billion cubic metres, the water purification (N retention) service needs to decrease by 10,800 tons, and the carbon service needs to decrease by 2.380 billion tons. (2) After land use optimisation and adjustment, the S3 ecological land structure is complete and consistent with the vision of ecological protection and urban development in the study area, which is the optimal scenario. (3) Optimising the ecosystem service supply pattern through land use structure adjustment could balance the overall ecosystem service supply pattern of the study area In regions wherein ecosystem supply is insufficient and there is a spatial mismatch between supply and demand for ecosystem services, this study can guide regional land planning and assist in the formulation of ecosystem service management policies.

Real-Time Status Updates in Wireless HARQ With Imperfect Feedback Channel

We study the impact of the erroneous wireless control feedback channel on the Age of Information (AoI) performance. We consider a point-to-point communication setup employing packet combining strategies to transmit status update packets over an erroneous wireless data channel. The sender receives the positive acknowledgment (ACK) or negative acknowledgment (NACK) of packet reception over an error-prone wireless feedback channel. To mitigate the impact of the imperfect feedback channel on the system performance, we adopt an asymmetric signal detection model to control the detection accuracy of ACK and NACK signals. We then compute the explicit expressions for the average AoIs under preemptive and non-preemptive service management policies. We show the optimum parameter design for the control channel model in order to minimize the average AoI. The numerical results validate the analysis and provide detailed perspectives on the optimal signal detection setup minimizing the average AoI, and the possible trade-off between AoI and resource utilization. Generally, the analysis for a preemption setting illustrates that a better protection for the NACK messages compared to the ACK messages can preserve the minimum AoI performance. Especially, under a high noisy feedback channel setup, we show that the viable solution minimizing the average AoI is a blind transmission mechanism at the cost of increasing unnecessary utilization of the channel resources. Moreover, the analysis for a non-preemptive policy reveals the dependence of the optimal feedback signal detection design on the status packet generation rate at the sensor. Such a dependency makes the feedback signal detection approach to provide a more reliable ACK detection compared to NACK messages under the condition of more frequent packet arrival, whereas the opposite holds under the condition of less frequent packet arrival.

Assessing the Welfare Impacts of Forest Ecosystem Service Management Policies and Their Distributional Rules

Community based management (CBM) is widely advocated as an effective method for governing and managing ecosystem services (ES). However, the distributional rules and maximum harvesting levels are likely to affect both the effectiveness of CBMs in maintaining ES and the fairness and equity of access to these ES. This article proposes a methodological approach for investigating normative trade-offs involved in CBM of forests, where forest conservation objectives need to be traded off against livelihoods objectives. The study uses remote sensing methods to quantify forest ES supply in Namizimu Forest Reserve in Malawi, and links this to demand for ES within the villages near the reserve. It then investigates how a plausible set of CBM rules can be developed to cap consumption of forest products to sustainable amount and quantifies, by using monetary valuation techniques, how these set of rules may affect the total well-being of local population. Our results demonstrate that, due to the spatial mismatches between demand and supply, the distribution of provisioning ES to the population across the harvesting area is unequal in biophysical terms. The current available stock of forest products is sufficient to cover the current demand, however, it is higher than the mean annual increment indicating that this level of consumption is ecologically unsustainable and will lead to forest degradation as shown under the business-as-usual scenario. We then examined the impact of governance and how CBM rules to allocate forest ES to different social groups (poor and rich) under a co-management regime will affect total societal welfare. We found that the distributional scenario that maximises total societal welfare expressed in monetary terms across the whole harvesting area is the scenario that distributes 40% of biomass to the rich group while the remaining 60% is allocated to the poor group. However, this scenario maximises Willingness to Pay (WTP) at total level but does not maximise WTP in each sub-area of forest but just for those that have a high availability for biomass. This indicates that the distributional rules that maximise total welfare at aggregate level may not maximise welfare at local level where constraints from biomass availability require to restrict further the distribution of forest products. When biomass availability is low, total societal welfare is maximised with distributional rules that distribute more trees to richer. Yet, a policymaker may choose a distributional rule that distribute more trees to the poor on normative grounds and forego the objective of maximising total welfare. In such cases the WTP analysis outlined in this paper can support the policymaker in choosing the distributional rule that minimise trade-offs between efficiency, i.e., maximising total welfare, and livelihoods objectives.

IFogSim2: An extended iFogSim simulator for mobility, clustering, and microservice management in edge and fog computing environments

Internet of Things (IoT) has already proven to be the building block for next-generation Cyber–Physical Systems (CPSs). The considerable amount of data generated by the IoT devices needs latency-sensitive processing, which is not feasible by deploying the respective applications in remote Cloud datacentres. Edge/Fog computing, a promising extension of Cloud at the IoT-proximate network, can meet such requirements for smart CPSs. However, the structural and operational differences of Edge/Fog infrastructure resist employing Cloud-based service regulations directly to these environments. As a result, many research works have been recently conducted, focusing on efficient application and resource management in Edge/Fog computing environments. Scalable Edge/Fog infrastructure is a must to validate these policies, which is also challenging to accommodate in the real-world due to high cost and implementation time. Considering simulation as a key to this constraint, various software have been developed that can imitate the physical behavior of Edge/Fog computing environments. Nevertheless, the existing simulators often fail to support advanced service management features because of their monolithic architecture, lack of actual dataset, and limited scope for a periodic update. To overcome these issues, we have developed modular simulation models for service migration, dynamic distributed cluster formation, and microservice orchestration for Edge/Fog computing based on real datasets and extended the basic components of iFogSim, a widely used Edge/Fog computing simulator for their ease of adoption as iFogSim2. The performance of iFogSim2 and its built-in service management policies are evaluated using three use case scenarios and compared with the contemporary simulators and benchmark policies under different settings. Results indicate that our simulator consumes less memory and minimizes simulation time by an average of 28% when compared to other simulators.

Performability evaluation of switch-over Moving Target Defence mechanisms in a Software Defined Networking using stochastic reward nets

It is essential to comprehend different aspects of performability of a system adopting Moving Target Defence (MTD) techniques. A number of previous works showed significant progress on security effectiveness evaluation for MTD mechanisms. While, a lesser amount of studies considered the impact of running MTD mechanisms on system dependability metrics, exposing a critical missing on the comprehension of pros and cons of MTD mechanisms in terms of security and dependability. In this paper, we present comprehensive modelling and analysis of time-based switch-over MTD strategies complying with IP shuffling techniques deployed in a Software Defined Network (SDN) using stochastic reward net (SRN). To investigate the impact of MTD strategies along with system availability on service performance metrics, we propose performability SRN models for various switch-over MTD strategies. The modelled behaviours of the switch-over MTD strategies are based on the integration of service management policies (drop/accept) with time-based switch-over policies (zero-time, fixed-time, and variable-time waiting policies) Critical performability metrics are comprehensively evaluated, including (i) system availability, downtime minutes, and Capacity-oriented Availability (COA) of a service, (ii) service throughput, (iii) response time of a job, (iv) average utilization of a server, (v) number of lost jobs, and (vi) operational cost (power consumption and business profit loss). The analysis results reveal sophisticated operational system behaviours and the impact of MTD strategies on system performability metrics. This study can help design and plan the development and adoption of MTD strategies in practice regarding the trade-offs between security and performability assurance.

An Iterated Local Search Heuristic for the Staff Scheduling Problem for Part-Time Employees in Japan

In this paper, we introduce a mathematical programming model for solving a staff scheduling problem based on one-day duties (task patterns) of individual staff members. The model can accommodate various service types, management policies, and staff preferences. We first enumerate all feasible one-day duties and propose an iterated local search approach that incorporates various methodologies, including a size-reduction method and a very large-scale neighborhood search. For the very large-scale neighborhood search, we design a dynamic programming method that aims to find the most improved schedule and can be used in the rescheduling stage. Computational results show that the model and the proposed algorithm perform well for real-world instances in Japan.

Impact of DRGs-based inpatient service management on the performance of regional inpatient services in Shanghai, China: an interrupted time series study, 2013\u20132019

BackgroundThe asymmetry of information brings difficulty for government to manage public hospitals. Therefore, Jiading District of Shanghai has been establishing DRGs-based inpatient service management system (ISMS) to effectively compare the output of different hospitals through DRGs, reward desired hospital performance and enhance inpatient service capacity. However, the impact of the implementation of DRGs-based inpatient service management (ISM) policy in Jiading district is still unknow. We therefore conducted this study to evaluate the impact of DRGs-based ISM policy on the performance of inpatient service since its implementation in Jiading District, Shanghai, China in 2017.MethodsUsing an interrupted time series design, we analyzed quarterly data of seven DRGs-based performance measures from the ISMS which covered all five public hospitals in Jiading District from 2013 to 2019. We utilized the segmented linear regression model to assess the change of level and trend of performance indicators before and after ISM policy. Dickey–Fuller test was used to examine the stationary of the data. Durbin-Watson test was performed to check the series autocorrelation of indicators.ResultsSignificant changes in the following indicators were observed since the implementation of ISM policy. The case-mix index (CMI) level decreased by 0.103 (P < 0.05), the trend increased by 0.008 (P < 0.05). The total weight level decreased by 3719.05 (P < 0.05), and the trend increased by 250.13 (P < 0.05). The time efficiency index (TEI) level increased by 0.12 (P < 0.05), and the trend decreased by 0.01 (P < 0.05). The cost efficiency index (CEI) level increased by 0.31 (P < 0.05), and the trend decreased by 0.02 (P < 0.05). No significant difference was found in the change of DRGs number, inpatient mortality of low-risk group cases (IMLRG) and inpatient mortality of medium-to-low risk group cases (IMMLRG).ConclusionsFindings highlight the role of ISM policy in improving the capacity and efficiency of regional inpatient service. Three prerequisites, including a good information system, high-quality EMR data, and a management team, are needed for other countries to implement their own ISM policy to help government manage public hospitals and improve the performance of regional inpatient service.

Books: CBT: The Cognitive Behavioural Tsunami. Managerialism, Politics and the Corruptions of Science: The Limits of CBT.

Dalal Farhad Routledge , 2018 , PB, 214 pp, £25.99 , 978-1782206644 The basic theme of this stimulating and thought-provoking book is a critique of CBT, in particular the way it has become the default option (when available) for anyone in England presenting to their GP with any form of mental distress. However, the analysis is much more wide-ranging and I found the overview in the first few chapters fascinating. This covers a range of disciplines — including philosophy, psychology, psychiatry, psychoanalysis, economics, and current health service management policies — nothing is spared. Interesting examples include: reflections on how the psychiatric diagnostic …

Storytelling about places: Tourism marketing in the digital age

Storytelling about places is recognized as a tool to enhance the reputation of regions as they compete for tourism and economic development spending in the digital age. Through digital media, people can be encouraged to tell their tourism stories and share their experiences.Our design approach integrates Service Science, Management, Engineering, plus Design, Arts and Public Policy (SSME + DAPP, so just SS) and Viable Systems Approach (VSA) perspectives. Storytelling can be managed in a local service system to enhance brand competitiveness. The way local governments and cultural organizations understand and encourage storytelling about places (“place storytelling”) can have a significant impact on the success of a region competing for tourism and development spending. Place storytelling enables local stakeholders to tell their personal stories about their beloved places.Our analysis and cases demonstrate that place storytelling enables strategic communication that supports sustainable competitive advantage. By means of an analysis of “Umbria on the Blog”, which is an innovative project which joins place and web 2.0, and “Il Mangiastorie”, which promotes wine and food and tourism of some Campania internal area, we highlight the relevance of managing place storytelling as a strategic communication involving stakeholders in the place-identity-building process.This paper presents a model of place storytelling that local governments and cultural organizations can use to encourage and manage stakeholder engagement in a multilevel process for improving regional service system marketing and communications in the digital age.

Geotemporal vectors of coastal geomorphological change interacting with National Park Service management policy at Great Kills Park, Gateway National Recreation Area, USA

The trend and episodes of erosion at Great Kills Park, part of the National Park Service, are products of the origin of the park's location and the impact of a negative sediment budget. Management response to the impacts of erosion is somewhat limited by National Park Service philosophy, but some options remain because the negative sediment budget is a product of barriers to sediment transport updrift of the Park. The erosional situation is exacerbated by an exposure of an antecedent backmarsh feature within the Park that is affecting the inshore pattern of incident waves. Recent monitoring data indicate planform conformity to an updrift log-spiral erosional bluff that extends downdrift to a site with beach and dune features. Despite a general net negative sediment budget in the profile, the dune feature is increasing in volume as it shifts inland, fitting models of foredune development. Seasonal monitoring of the topography records that storms cause a stepwise inland displacement of an updrift portion of the Park and a more linear displacement in the downdrift portion. Among the options consistent with management policy responding to the negative sediment budget issue is an opportunity to work within the scale of the small sediment transport cell and backpass sediment toward the updrift margin of the cell.

Bandwidth Management in the Era of Bring Your Own Device

AbstractThis research was undertaken to investigate the issue of how universities are managing utilisation of bandwidth in the face of increased Internet traffic in the era of ‘bring your own device’ (BYOD) and increased digital content. In particular, the research sought to find out about what universities in Zimbabwe were doing to ensure efficient utilisation of the limited bandwidth that is experience by most developing countries. A survey was carried out in a sample of five universities to catalogue their experiences. Results showed that most universities in the sample did not have an official Internet Access Policy to assist with bandwidth management. Technical solutions to successful provision of managed network bandwidth within a university involve the application of many network hardware tools, encompassing a number of different techniques, which are often expensive and out of reach of universities. Fortunately a cost‐effective solution exists for all universities, which can be deployed regardless of the campus’ existing network configuration or installed devices. The authors recommend that using quality of service and bandwidth management policies will enable network administrators to control network traffic flow so that appropriate users and applications get priority during the allocation of network resources. Also, universities must contain in their information technology policies a meaningful Internet Access Policy, which will help universities to develop and refine bandwidth access and usage and allow easy access to network resources.

Modeling Fatigue-Induced Collision Relative Risk: Implications of Service Hours and Fatigue Management Policies on Transit Bus Operators in Florida

This research explores the association between fatigue-induced crash risk, transit operator hours of service and fatigue management policies in the state of Florida. Data used in this study include incident data archived by transit agencies and bus driver schedules. The results show a decreasing trend of collision risks when drivers start their schedules late morning or afternoon compared with early morning. The effect of time on task shows increasing collision risk as drivers drive long hours without enough off duty periods.

Communication Issues for Small and Medium Enterprises

This article considers communication issues for small and medium enterprises (SMEs) from both provider and customer perspectives. SME communication infrastructure at the individual site should usually be built around Ethernet-based local area network with a remotely manageable integrated access device that enables high speed Internet access, virtual private networking, Voice over Internet Protocol (VoIP) functionality and collaborative services. The authors further address several open quality of service (QoS) issues that include: service level agreements, signaling for quality of service and management aspects. The proposed framework for service management encompasses interfaces for QoS-aware and legacy applications, generic service level specification, functional model of service negotiation and management policies.

Scheduling Buses to Take Advantage of Transit Signal Priority

Transit signal priority can improve bus operations when it is applied to a route without making any changes to its route design or management; however, benefits can be greater if service design and management policies are purposely altered to take advantage of transit signal priority. Service design issues include generating carefully constructed schedules for use with conditional priority and deciding whether to locate stops on the near side or far side of intersections. Management issues include using conditional priority as a means to give priority only to late buses and deciding whether to hold buses at bus stops until a scheduled departure time, in case conditional priority itself does not offer the desired level of operational control. An optimal level of aggressiveness in the running time schedule is sought as a balance between mean running time with and without priority, assuming that priority will be conditional. With a more aggressive schedule, buses will be late and therefore will request (and get) priority more often; however, a more aggressive schedule also offers less slack to compensate for random delays. Analysis uses both a spreadsheet-based simulation model and a traffic microsimulation model that account for random delays at dispatch and at traffic signals, the effect of crowding on dwell time, and choice of priority and operational control tactics. It is found that optimal performance uses conditional priority and holding, but with an aggressive schedule, leading to substantial reductions in mean running time, standard deviation of running time, headway irregularity, and crowding.

Yellowstone's destabilized ecosystem: elk effects, science, and policy conflict

Wagner, one of our most distinguished wildlife biologists, is a strong critic of ecological practices in the national parks. This book provides an assessment of the ecological history of Yellowstone's northern range, since before the park existed, showing the impact of US Park Service policies on the health of the areas they oversee. He demonstrates that elk had been historically rare throughout the region and that overgrazing by elk has seriously degraded the landscape and altered the structure of the area. This is a major contribution to reconstructing the ecology of this region over the course of the past 500 years. It is also a critique of US Park Service management policies and their stewardship of the nation's most cherished natural areas. Wagner's book will generate substantial attention and debate both in the scientific and policy/management communities.

The sustained yield forest management act and the roots of environmental conflict in Northern New Mexico

Recent research on environmental conflict in New Mexico has focused on racial and ethnic conflict between environmentalists and Hispanic loggers as a means to explain the trajectory of environmental struggle and the failure of Hispano/environmentalist coalitions opposing Forest Service management policies. This paper seeks to extend this explanation by considering the constraining role of federal legislation, institutional management and commercial resource exploitation that limited opportunities for Hispano/environmental collaborative challenges to federal resource management arrangements. I analyze the foundations of sustained yield forestry on the Carson National Forest in northern New Mexico though a focus on the legal construction of sustained yield policies and the practices of implementing sustained yield on the Vallecitos Federal Sustained Yield Unit, a special timber production sub-unit of the Carson. The paper illustrates how the deployment of sustained yield forestry in New Mexico produced not only conditions of production favorable to commercial timber operators, but also established a complex and contradictory regulatory environment that effectively constrained collaborative efforts between environmentalists and small-scale loggers in their efforts to construct alternative futures for resource management in the region.

Experience and perspectives of quality of health care in Nigerian rural community: An exploratory study

Significant percentage of health care services for rural Nigerians is being provided in rural health facilities by rurally based doctors, nurses, midwifes and other categories of health professionals. These services include general medical and obstetric care as well elective and urgent surgeries. As a result of these, there is likelihood of a decrease in the need for rural people to travel to major centres to seek health care service except for referral purposes. Medical education and health service management policy appear to support the location of tertiary and secondary health facilities in urban areas to the detriment of rural community health care. Hence there is an assumption, without much evidence, that the quality of care in rural hospitals' is lower than that provided in larger urban hospitals. Also there is dearth of literature on the aspects of heath care to be measured to indicate quality. This article reports an exploration of multiple perspectives on what constitutes quality of care in rural community medical practice. This is a multiple perspective analytical study. Data were obtained from a series of 134 individual patient cases involving internal medicine, obstetric and surgical procedures in small to large rural hospitals. Interviews were conducted with several participants in each case and these include doctors; nurses; midwives; patients; and family members of the patients. The interviews also explored the perspectives of individuals in each group on the broader question of what constitutes quality of care in a general sense. Their comments were subjected to qualitative analysis using SPSS software package. The different groups produced different views on what might determine the quality of health care in rural community hospitals. The health professionals tended to focus on technical aspects of care, although the doctors and nurses had some different emphases, while the patients and their families were more concerned with access, interpersonal communication, convenience and cost. These factors appeared to be consistent with previous literature from general healthcare settings. Some indicators were suggested for measuring the quality of rural health care. The contribution of this study to knowledge is in area of improvement of understanding of the differing views held by rural health professionals, patients and patients' families in thinking about the quality of care provided in rural community health facilities. Consideration of the quality of procedural rural medical care should include the needs and expectations of those living and working in a smaller, more familiar environment. This has implications for health planners, and suggests that there is a continuing need for rural health professionals to be trained to provide procedural medical services in rural hospitals, and for rural hospitals to be maintained at a standard necessary to support quality service provision.Keywords: Nigeria; quality of health care; experiences; perspectives; rural community Nigerian Medical Practitioner Vol. 50 (2) 2006: pp 48-53

The determinants of quality in procedural rural medical care

A substantial proportion of health services for rural Australians is provided in rural health facilities by rurally based generalist health professionals. These services include procedural care within smaller rural hospitals, where teams of health professionals--medical practitioners, nurses and other support staff--work in teams to deliver a range of procedural services, both elective and urgent, that reduce the need for rural people to travel to major centres. Recent debate over the training of rural medical practitioners has focused on whether or not they need to provide procedural services, because current health service management policy appears to support the rationalisation and centralisation of service delivery in larger centres to contain costs and ensure high quality. Hence there is an assumption, without much evidence, that the quality of care in rural hospitals is lower than that provided in larger urban hospitals, although there is little agreement on just what aspects of care should be measured to indicate its quality. This article reports an exploration of multiple perspectives on what constitutes quality of care in rural procedural medical practice, as part of a broader study of the quality of care of a series of real clinical cases. During the collection of a series of 91 individual patient cases involving anaesthetic, obstetric or surgical procedures conducted in small rural hospitals, interviews were conducted with several participants in each case: the rural doctors; rural nurses; the rural patients; and family members of those patients. In addition to issues pertaining to each case, interviews explored the perspectives of individuals in each group on the broader question of what constitutes quality of care in a general sense. Their comments were subjected to qualitative thematic analysis using Atlas.ti software (Muhr T, ATLAS.ti Scientific Software Development; Berlin, Germany). In order to consider how to measure rural health care, the thematic comments were then applied to a Donabedian structure/process/outcome model. The different groups produced different views on what might determine the quality of health care in rural hospitals. The health professionals tended to focus on technical aspects of care, although the doctors and nurses had some different emphases, while the patients and their families were more concerned with access, interpersonal communication, convenience and cost. These themes appeared to be consistent with previous literature from general healthcare settings. A list of indicators is suggested for measuring the quality of rural health care. This study has improved understanding of the differing views held by rural health professionals and rural patients in thinking about the quality of care provided in rural hospitals. Consideration of the quality of procedural rural medical care should include the needs and expectations of those living and working in a smaller, more familiar environment. This has implications for health planners, and suggests that there is a continuing need for rural health professionals to be trained to provide procedural medical services in rural hospitals, and for rural hospitals to be maintained at a standard necessary to support quality service provision.

Population and Habitat Ecology of Deer on Devils Tower National Monument

White-tailed (Odocoileus virginianus) and mule deer (0. hemionus) currently use Devils Tower National Monument and adjacent private agricultural lands year round or migrate from the Monument to other areas. In 1989, a game fence was constructed on the west and north borders of the Monument. Enclosure of the Monument by additional fencing could alter habitat use of deer substantially and create many of the problems associated with island reserves. National Park Service management policy directs the Monument to predict changes in the natural resources under its stewardship. Current deer use of the Monument is not well documented so that a baseline for monitoring long term changes is lacking. The Department of Zoology and Physiology at the University of Wyoming and the Wyoming Cooperative Fish and Wildlife Research Unit, in cooperation with the Devils Tower National Monument, initiated a study in June 1990 to document current population numbers and habitat ecology of white-tailed and mule deer on the Monument. Objectives of this study are to: (1) Evaluate methods to estimate seasonal deer densities on the Monument. (2) Determine seasonal movement patterns and time spent on and off the Monument by radio­collared deer. (3) Determine deer habitat selection patterns of deer on the Monument. (4) Estimate the nutritional carrying capacity of the Monument for deer. Preliminary data on population estimates, movement patterns, and habitat use patterns of deer using the Monument during 1990-1991 were presented in the 1991 Annual Progress Report. This report presents additional data on the population numbers for the period April 1992 to October 1992 and describes vegetation data collected but not yet analyzed.