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Purpose In an age when a tourist’s gaze is more involved in the daily lives of locals, it is evident that traditional food markets are being rediscovered as a space for recreation. Yet, the pressure of tourism development may result in retail gentrification to the point of losing the sense of local identity. Focusing on the “boutiquing” process at Mahane Yehuda Market in Jerusalem, this paper aims to measure the physical change in the marketplace, to understand merchants’ attitudes towards tourism development, and to differentiate merchants based on their responses to these changes. Design/methodology/approach Two main research methods were used: comparative mapping of the business mix and in-depth interviews with merchants. The first method was used to characterize the physical change in the market, and the second method was used to examine merchants’ attitudes and responses to tourism development. Findings There has been a significant physical change in the business mix of the market, with displacing mainly of traditional uses. A strong link between the merchants’ responses to tourism development and their stall ownership status has found. Research limitations/implications The limitations of the study lie in its nature as a qualitative study of a case study; there is difficulty in generalizing and drawing universal conclusions. Originality/value Add to existing knowledge regarding merchants’ responses in traditional food markets to tourism development in the context of retail gentrification.

Purpose Understanding the essence of tourism flows is one of the fundamental undertakings of tourism geography research and a key issue behind effective destination management and development. However, thus far, few studies have analysed tourist movement on a national scale. This is due to the deficiency of spatially accurate data that can be used for recording tourists’ intra-national movements. This paper aims to illustrate the impact of major gateways on national tourism flows by using tracking data; and demonstrate and compare the use and applicability of tracking data on a national scale. Design/methodology/approach In this study, the authors analyse foreign tourists’ movements using two spatially and temporally precise tracking data sets – call detail records from passive mobile positioning data and GPS data from smartphones – in two countries, Estonia and Israel. The movements of international tourists entering the countries via main gateways are studied, with a focus on the impact of gateways on intra-national tourism flows. Findings The results clearly show the impact of gateways on the concentration of tourists. In the two respective countries, the critical mass of time was spent in close proximity to the gateway and, due to distance decay, a dramatic decrease was seen in visitation to areas that were distanced from both countries’ core areas. Originality/value To the best of authors’ knowledge, this is the first time when tourism flows attained from tracking data are compared on a national scale for two countries.

The aim of this research is to propose an analysis of the trajectories of cruise passengers at their destination using Dynamic Time Warping algorithm. Data collected by means of GPS devices relating to the behavior of cruise passengers in the port of Palermo have been analyzed in order to show similarities and differences among their spatial trajectories at destination. A cluster analysis has been performed in order to identify segments of cruise passengers, based on the similarity of their trajectories. The results have been compared in terms of several metrics derived from GPS tracking data in order to validate the proposed approach. Our findings are of interest from a methodological perspective concerning the analysis of GPS data and the management of cruise tourism destinations.

Two complementary approaches are commonly used to study human behavior. The first one assumes the existence of a self-motivated individual, commonly referred to as agency. The second approach considers structure and situational variables such as social context and weather as the primary factors that direct human behavior. In the current study, GPS information that was analyzed using Geographical Information System (GIS) was utilized to scrutinize the time–space activity pattern of 276 tourists visiting in PortAventura theme park, a recreational tourist destination located in Catalonia, Spain in high temporal resolution. Since theme parks are highly controlled artificial environments, it is convenient to gauge both the characteristics of the park itself and of the activity patterns of visitors within it. The chapter investigates how structural factors such as temporal constraints (length of visit, number of planned visits) and the location of attractions on the one hand and visitor characteristics such as nationality and familiarity on the other affect the activity of theme park visitors. The results revealed that structural factors were more useful in predicting participants’ behavior than did personal characteristics and preferences.

Happiness and subjective experiences receive growing attention in the business and economic literature as a central force that determines consumer satisfaction. This process is supported, to a great deal, by technological developments in the form of portable and ubiquitous information, communication, and location technologies. In this article, we argue that the interaction of tourists with the destination is becoming mediated through technological apparatuses and thus products that are being consumed are becoming increasingly personalized. We call for a paradigmatic shift in the analysis of tourist experience and destination competitiveness which should build on the following four elements: (1) utilizing advanced methodological tools that rely on mobile and sensor technologies, (2) adopting disaggregated research approach toward experiences, (3) employing high spatial resolution analysis to allow a precise investigation of content- and place-specific experiences, and (4) avoiding the traditional differentiation between destinations as suppliers of attractions and tourists as passive consumers.

Tourists’ activity patterns result from complex interactions between time–space constraints and cognitive, social, cultural, and emotional factors. Accordingly, tourists’ intradestination activity is studied today from multiple perspectives. Yet knowledge regarding the interrelationships between these factors is limited. The current research aims to contribute to the bridging of this gap, by studying tourists’ activity patterns and the time–space resource allocation decisions they reflect. Using a smartphone application, 384 tourists’ activity days in the cities of Tel-Aviv and Jerusalem were tracked and characterized in terms of resource allocation patterns, identifying three distinct behavioral patterns. The effects of various personal and external factors on group membership were then assessed. The results uncover complex relationships between various decision-making dimensions, where interdimensional interactions occur at multiple spatial scales and decision-making instances. These findings suggest that activity patterns emerge from a decision time–space in which effects are contingent upon each other across scales and behavioral dimensions.

Recent technological advancements—most notably the proliferation of tracking technologies (GPS), real-time surveying techniques, and ambulatory sensing—have allowed researchers to advance the empirical investigation of the interaction between space and emotion. Over the past few years, two approaches to the assessment of spatial-emotional interactions have emerged: the assessment of emotion using subjective self-reported measures and the exploration of objective physiological measures of emotional arousal using ambulatory sensing techniques. To date, most empirical research exploring spatial-emotional interactions has focused on the individual level. The present study is the first to systematically map the emotional characteristics of a large-scale urban environment using aggregative measures of emotion (subjective and objective). By mapping the subjective emotional experience of 144 individuals through real-time surveys administered through Experience Sampling Methods (ESM) as well as mapping an objective physiological measurement of emotional arousal (Skin Conductance Level) of 68 tourists, we were able to create ‘emotional maps’ of the city of Jerusalem. The maps identify emotionally arousing areas of the city, point to emotional ‘clusters’ and ‘boundaries’, and identify discontinuities (and continuities) in emotional space throughout the city. The theoretical and practical implications of this new method for planning and policy are discussed.

The forest as a leisure, recreation, and tourist space is growing in significance as part of nature-based tourism. It contributes to social and economic development, particularly in light of the gl...

The examination of tourists’ experiences is an essential subject in tourism scholarship. This study presents novel methods by which spatio-temporal data can be combined with physiological measures of emotion and semantic contextual information in order to obtain a comprehensive and integrative understanding of tourists’ experience in time and space. Four data collection techniques were combined and applied to a sample of 68 tourists in Jerusalem: high-resolution locational data, real-time surveying techniques using the experience sampling method, physiological measures of emotion (electrodermal activity), and traditional surveying techniques. We present methods for using these techniques in exploring data on the individual level, comparing pairs of individuals, and examining a sample, providing insight both on the individual’s personal experience and, more broadly, on the emotional characteristics of locations and tourist attractions in a city. Theoretical and methodological implications as well as the limitations of these techniques are discussed.

In the last decade, we have witnessed unprecedented advances in the collection and utilization of high-resolution data on tourist mobility. This is a result of a variety of technological developmen...

The past decade has witnessed dramatic growth in the implementation of various tracking technologies in tourism studies. A thorough review of literature reveals that 45 papers were published in peer-reviewed scientific journals, comprising 40 percent of the papers published in the three leading journals on tourism scholarship. The rate of papers published annually has grown in recent years and it is clear that this novel field is further expanding. The majority of studies analyzed employed GPS, mobile positioning, Bluetooth tracking, geocoded social media, and photo databases. The studies ranged in geographical scope from individual attractions to global capacity. Based on our review, tourism research that uses tracking data can be divided into three categories: the first generation of studies focused on methodological dimensions and the potential of tracking data. The second generation made use of spatially and temporally rich data and uncovered new aspects of tourism. The third generation made u...

Cruise passengers’ behaviour at the destination is a rather poorly investigated phenomenon. The single exit/entry point and the relatively brief visiting time, which characterize cruise passengers’ experience at their destinations, make the use of GPS technology particularly suitable for the analysis of such a relevant phenomenon. The aim of this research is to propose a general framework for collecting and analysing GPS tracking data relating to cruise passengers’ behaviour at their destination. The main prerequisites and research stages for the implementation of surveys on cruise passengers will be described and a set of tools and measures for the analysis of GPS tracking data will be proposed, together with their potential applications. As examples of case studies, two surveys performed in the ports of Palermo and Dubrovnik will be described and the main results of the collated information will be presented. Improving our understanding of the behaviour of cruise passengers at their destination is particularly relevant for the management of tourism destinations, given the challenges that this growing phenomenon is posing for many port destinations in the Mediterranean.

At the end of 2014, over 93 percent of the world's population owned cellular phones, with penetration rates that exceeded 100 percent in most developed countries. Mobile phones have become an integ...

No tourism study to date, has examined the ability of incentives to shape the spatio-temporal behaviour of tourists. Data collected from the port of Palermo in Sicily (Italy), using traditional survey instruments as well as GPS technology, was employed to investigate the effect of incentives on cruise passengers' space-time activities. The results show the incentives' clear and significant impact in influencing the space-time activities of cruise passengers' while visiting the city. Understanding the movement patterns of visitors at destinations can give destination managers information that can assist in dealing with the negative effects of overtourism that are caused due to high concentrations of visitors in both space and time in relatively small and well-defined sites and areas.

The dynamics of urban activities in Jerusalem were studied by analyzing a large-scale semantically rich movement dataset. The semantic enrichment process was based on coupling movement trajectories sampled by GPS loggers with contextual data derived from trajectory-based digital activity dairies. Although the utility of such procedures in generating trajectory-specific semantic data was noted before, their application stays limited. In this paper, we promote the utilization of these procedures by demonstrating that they are not only feasible but also important for mobility studies. We discuss the characteristics of the semantic enrichment process and the manner by which it was applied within the large-scale analysis of urban dynamics. This application uncovered a time-and context-dependent array of centers in Jerusalem, resulting in a semantically rich characterization of urban dynamics. Such characterization provides otherwise unobtainable insights crucial for urban analysis. Wider implications for movement studies may be derived, as this application demonstrates how diary-based enrichment approaches hold the potential to advance bridging the semantic gap in mobility research.

In this article we introduce the method of sequence alignment and its uses for creating tourist typologies based on temporal and spatial movements through a destination. The sequence alignment method was first developed in the 1980s by biochemists who wished to analyse DNA sequences; it was adapted for use in the social sciences towards the end of the 1990s. Unlike traditional quantitative methods, sequence alignment is concerned with the order (or sequence) of events. Thus, it is well suited for tourism research, as tourism involves the mobility of tourists through time and space. In this study, a database composed of 305 space-time sequences of visitors to Hong Kong was analysed. Data were obtained using global positioning system devices which were distributed among participants. The sequences were aligned using ClustalG, a sequence alignment computer program. The analysis resulted in the identification of various classifications of tourists in Hong Kong based on their time – space patterns. Keywords: tourist typologies, global positioning systems (GPS), sequence alignment methods (SAM), Hong Kong

The development of tracking technologies such as GPS receivers, mobile phones and recently smartphones is a very dynamic domain, with the potential to capture ubiquitous and real-time spatial human movement and behavior. Until recently, the most common method for gathering information on human time-space patterns was the time-space diary. While time-space diaries have been used to great effect they do have several disadvantages as research tools. In this chapter we will present data collected in Hong Kong in the past years in order to present the abilities of tracking technologies to contribute to our understanding regarding cultural consumption of tourists visiting a destination.

Recent years have witnessed a growing volume of papers describing the use of GPS technology and other tracking technologies for obtaining data on time–space activities. These methods have several advantages over traditional methods of time–space data collection in terms of accuracy, resolution and length of the possible data collection period. However, to date, no work has been done on the compliance rates among participants and the resulting validity of the collected data. This paper presents a method that combines the use of a GPS receiver with Radio Frequency Identification (RFID) technology that was implemented in research on time–space activities of elderly persons with cognitive impairment. The method presented in this paper enables monitoring the level of compliance of the participants during their participation in the study and presents a unique opportunity to examine the extent to which participants in a GPS based study are able to comply with study requirements. Healthy older adults and those with cognitive decline were found to be generally compliant with a complex study protocol. These results serve as another step into the acceptance of GPS based studies as a valid methodology for mobility data collection.

A B S T R A C T Studies on the relationship between behavioral competence, such as the competence of exerting out-ofhome behavior (OOHB), and well-being in older adults have rarely addressed cognitive status as a potentially moderating factor. We included 35 persons with early-stage dementia of the Alzheimer’s type (DAT), 76 individuals with mild cognitive impairment (MCI) and 146 cognitively healthy (CH) study participants (grand mean age: M = 72.9 years; SD = 6.4 years). OOHB indicators were assessed based on a multi-method assessment strategy, using both GPS (global positioning system) tracking technology and structured self-reports. Environmental mastery and positive as well as negative affect served as wellbeing indicators and were assessed by established questionnaires. Three theoretically postulated OOHB dimensions of different complexity (out-of-home walking behavior, global out-of-home mobility, and out-of-home activities) were supported by confirmatory factor analysis (CFA). We also found in the DAT group that environmental mastery was substantially and positively related to less complex out-of-home walking behavior, which was not the case in MCI and CH individuals. In contrast, more complex out-ofhome activities were associated with higher negative affect in the DAT as well as the MCI group, but not in CH persons. These findings point to the possibility that relationships between OOHB and well-being depend on the congruence between available cognitive resources and the complexity of the OOHB dimension considered.

This study evaluated the impact of actual weather encountered and perceptions of the comfort of the weather on tourist movements in Hong Kong. Data were collected using both questionnaire surveys and Global Positioning System tracking devises. Prior research conducted in nonurban areas suggests that weather has a significant impact on tourist behavior. This study determined that urban tourists are more weather resilient, as neither actual nor perceived weather affected behavior to any great extent. Perceived comfort levels did affect satisfaction for a small minority of visitors.

This article examines the relationship between perceived territorial boundaries and actual spatial activity. The methodology used includes a combination of mental maps and interviews for examining perceptions of territorial boundaries, with tracking technology (GPS) and activity diaries to track the actual use of space. This methodology was implemented in a pilot study with a sample of 18 women living in Jerusalem, including secular Jews, ultra-orthodox Jews, and Palestinian Muslims. The study found a very strong relationship between perceived personal territory and actual spatial activity. However, while the secular Jewish women appeared to be completely segregated within their territory, the ultra-orthodox Jewish women and the Palestinian Muslim women were both very active within the secular Jewish territory, but avoided each other’s territories. The analysis of mental maps and actual spatial patterns of residential daily activities challenges prevailing notions about the spatial structure of Jerusalem and the internal power relations between the populations that inhabit it. More generally, it provides a new methodological approach for investigating segregation in cities.

The past decade witnessed dramatic grow in the implementation of GPS, smartphones and other tracking technologies for collecting high resolution space–time data. These highly accurate data can be analyzed and displayed by various tools and techniques that bring forth new insights about the space–time movements of people and objects such as private cars or taxis. Those analytical tools allow researchers to undertake more accurate temporal and spatial research, resulting in hundreds of journal articles that report findings using tracking technologies and data. But as was found in a meta analysis we conducted, only a small proportion of these papers were published in geography journals or involve geographers as collaborators. We discuss several possible reasons for this trend and see this neglect of such highly useful geographical tools by geographers as a missed opportunity. We encourage geographers to pay more attention to the new possibilities offered by these technologies in light of their immense potential for the advancement of geography in the future.

We examined whether older individuals with mild cognitive impairment (MCI) differed from healthy controls (HC) and persons with dementia (AD) in objective and perceived behavioral competence as well as in emotional well-being. We used a merged sample of 257 older adults aged 59 to 91 years (M = 72.9; SD = 6.4) stemming from Israel and Germany. Objective behavioral competence (assessed based on global positioning system (GPS)-based tracking data and a structured questionnaire) of MCI individuals was mostly similar to the HC group. Regarding perceived behavioral competence and emotional well-being, MCI individuals were more similar to the AD group and below the HC group’s mean levels. Findings suggest that a differentiated view of MCI individual’s competence and emotional well-being is in place.

Time geography presents a conceptual framework to describe and understand the tourists’ spatio-temporal behavior, according to which the effective reach of an individual is defined by time–space constraints and the path taken by the individual. In recent years, a growing number of studies within this framework have begun to use geographic information systems (GIS) tools and data gathered with the help of advanced tracking methods. These tools and the framework of time geography have been applied to the study of tourists’ spatio-temporal behavior, mainly on a descriptive level; yet there is a scarcity of suitable tools for the advanced analysis of the high-resolution temporal and spatial data acquired with these new technologies. Driven by this shortage, the approach presented here attempts to shed light on the choices made and strategies implemented by tourists, within the constraints of time and space, by clustering tourists based on time–space allocation measures of their behavior. The feasibility of th...

Extensive research has been conducted on place names because they are one of the most significant markers of the intimate relationship between people and territory. Several studies on street names have already noted the use of place names as a form of symbolic capital in order to create and sell place distinctions for the purposes of prestige and profit. The literature, however, has not yet adequately addressed a different motivation in place-naming: the promotion of places for the purpose of tourism development. Furthermore, research in this field has yet to examine the ways in which local residents interpret and contest official street names with their own oral system of naming, focusing instead on the process of selecting and affixing place names and the cultural conflicts that arise from these political decisions. This article explores place-naming in the Old City of Acre (Israel) in light of tourism development processes, focusing not only on the motivations for the naming but also on the responses of local residents to the naming and to the struggle on the symbolic identity of the city that develop as a result. The first section of the article examines the historical process of bestowing official street names in the Old City of Acre as well as the existing system of place names used by the local Arab inhabitants of the Old City. The article's second section studies the reactions and attitudes of the local population in the Old City to the relatively recent initiative of the Acre Development Company to assign official street names, chosen in the past, to the streets and alleys of the Old City.

It has long been accepted that remaining active in later life is positively correlated with wellbeing. But is there an importance to remain spatially active in later life? This study examines data collected from participants using both questionnaires for collecting reported wellbeing indicators and GPS receivers for collecting data that describes spatial activity. An association between spatial activity, life satisfaction, perceived health and perceived physical function were found. No association between spatial activity and positive or negative affect was found. Separate analysis that was conducted for men and women revealed gender-based differences in the way that spatial activity is correlated with wellbeing. The results of this study promote a broader understanding of the importance of spatial activity in later life. Contributing to both to the theoretical aspect of activity in old age as well as having implications for considering living environments for older adults.

We examined in this study the hypothesis that cognitive resources are more closely linked with out-of-home behavior than motivational resources.A cognitively heterogeneous sample of 222 older adults aged 59-91 years (M = 72.7; SD = 6.2), including 146 cognitively healthy persons and 76 persons with mild cognitive impairment-recruited in the German and Israeli arm of the SenTra project-was used for the analysis. Out-of-home behavior was assessed by means of global positioning system technology (time out of home; number of nodes visited) as well as by questionnaire (out-of-home activities). Mini-Mental State Examination and trail-making tests A and B were used to assess cognitive resources. Well-being, depression, and environmental mastery were assessed as motivational resources.Findings at the zero-order and latent variable levels confirmed that cognitive resources were more closely linked with out-of-home behavior than motivational resources.Findings support the view that well-being-related motivations to exert out-of-home behavior may become less important in old age because of the increasing cognitive resources required by such behavior.

Background: Out-of-home mobility refers to the realization of trips outside the home, by foot or by other means of transportation. Although out-of-home mobility is important for the well-being of older people with cognitive impairment, its importance for their caregivers is not clear. This study aims to clarify the relationship between caregiving burden and out-of-home mobility of care-recipients using Global Positioning Systems (GPS) technology.Methods: Seventy-six dyads (care-recipients and caregivers) were recruited from a psychogeriatric center, where they underwent cognitive assessment, followed by psychosocial interviews at home. Care-recipients received GPS tracking kits to carry for a period of four weeks, whenever they left home. Mobility data and diagnostic and psychosocial data were examined in relation to caregiver burden.Results: The strongest predictors of burden were care-recipients’ lower cognitive status and more time spent walking out-of-home. An interaction was found between cognitive status and time spent walking in relation to caregiver burden. The relationship between walking and burden was stronger among caregivers of care-recipients with dementia than caregivers of care-recipients with no cognitive impairment or mild cognitive impairment. Care-recipients’ behavioral and emotional states were also positively related to caregiver burden.Conclusions: The findings stress the importance of maintaining older persons’ out-of-home mobility during cognitive decline.

The aim of this paper is to examine post-war planning and reconstruction of the historic Jewish Quarter of the Old City of Jerusalem from 1967 to 1975. It focuses on the role of conservation of cultural heritage in determining the quarter's character, on the interaction between ‘top-down’ national and municipal planning and grassroots initiatives, on deviations from planning and declared policies, and on historical and geographical factors affecting restoration. Public opinion, individual initiatives, and response to immediate needs were more decisive in determining the character of the reconstruction than much of the planning. Intentional and unanticipated spatial changes within the Jewish Quarter and in its relationships with surrounding areas had a particularly profound effect on its character.

This study uses global positioning systems (GPS) technology to compare and contrast the behaviour patterns of first-time and repeat visitors to Hong Kong. The use of GPS recorders, coupled with an analysis using Geographical Information System (GIS) software produces highly accurate, fine-grained information concerning the spatial and time–space patterns of the visitors. The study findings build on existing knowledge that first-timers tend to travel more widely throughout the destination while repeat visitors tend to confine their actions to a smaller number of locations. However, the data also revealed that first-timers and repeaters spend different amounts of time at the same attractions and visit during different times of the day. First-time visitors also tend to make one long, extended day trip from the hotel, while repeaters tend to make a number of shorter forays, returning to the hotel intermittently during the day.

A growing body of research is focusing on tourism in urban destinations. However, there has been no research examining the impact of hotel location on subsequent tourist behaviour. This article fills this gap both theoretically and empirically, through an analysis of the time-space activity of tourists staying at four hotels in different areas of Hong Kong. The movements of 557 tourists’ day-trips were tracked using GPS loggers. The study concluded that hotel location has a profound impact on tourist movements, with a large share of the total tourist time budget spent in the immediate vicinity of the hotel. Further, the study illustrated the impact of geomorphic barriers on tourist movements. The findings have important implications at both a destination and enterprise level.

Cognitive impairment manifests in changed out-of-home mobility. Until recently, the assessment of outdoor mobility relied on the reports of family care-givers and institutional staff and used observational approaches, activity monitoring or behavioural checklists. This article presents data for 41 mildly demented, mildly cognitively impaired and healthy men and women aged 64–90 years in Tel-Aviv (Israel) who took part in an interdisciplinary project, SenTra, that is studying the outdoor activities of elderly people using advanced tracking technologies and that involves researchers from geography, social work, gerontology, psychology and medicine. The participants were tracked for 28 consecutive days using a location kit that combined a global positioning system (GPS) with radio frequency identification. The high-resolution spatial and temporal data enabled detailed analysis of the differences in the timing and distance of the participants' daily outdoor mobility patterns. It was found that the spatial range of the mobility of elderly people with cognitive impairment is severely restricted, with most out-of-home time spent in close proximity to their residences. We conclude that GPS is an advanced research tool able to understand out-of-home behaviour better than was possible with previous methods.

In recent years advanced technologies, such as Global Positioning Systems (GPS), allow for tracking of human spatial activity and provide the ability to intervene to manage that activity. The purpose of this study is to examine the issue of who should decide about the use of electronic tracking using GPS for people with dementia.Based on quantitative data collected from 296 participants comprising cognitively intact elderly, family caregivers of people with dementia, social workers, other professionals, and social work students, study participants were asked to rate nine different potential decision-makers to make this decision.The results show that figures inside the family, particularly the spouse or the most involved family caregiver, were perceived more important in the decision-making process than figures outside the family, whereas the person with dementia was ranked third in the order of the figures. Since the decision to use GPS for tracking raises the ethical dilemma of personal safety versus autonomy and privacy of people with dementia, the findings seem to indicate that the reluctance of professional caregivers to assist family caregivers to make this decision is experienced as frustrating.The findings imply that in order to reach a balance between the wishes and interests of both people with dementia and their family caregivers, there is a need for more active involvement of the professional caregivers to facilitate the family decision-making process.

Until recently, the assessment of outdoor mobility of the elderly relied mainly on self-administered time-space diaries or on reports of family caregivers and institutional staff, using observational approaches, activity monitoring, or behavioral checklists. In recent years, however, the rapid development and availability of small, inexpensive, and reliable tracking devices has led to a growing volume of research that uses this technology as a tool for data collection in various disciplines. This paper presents new insights that are now available regarding the outdoor mobility of the elderly due to the analysis of GPS data with automatic scripts and GIS platforms. The data presented are based on the activity of 49 elderly people from the Tel-Aviv Metropolitan area (Israel), who took part in an interdisciplinary project, involving researchers in geography, social work, gerontology, psychology and medicine, that studies the outdoor activities of elderly people in time and space using advanced tracking technologies. Participants were tracked for an average of 28 consecutive days using a location kit that combined GPS with RFID technology. Differences were found in various walking and driving parameters, such as speed, length, timing, and frequency of participants with different levels of cognitive function. The trends present a general decline in out-of-home mobility of elderly people with cognitive impairment and illuminates as well the important role that additional factors as age, gender, and the accessibility to a private car play in determining levels of out-of-home mobility.

As people age in place, cognitive impairment is a major threat to maintaining out-of-home mobility. The SenTra project measures outdoor mobility by taking advantage of tracking technology in an interdisciplinary project involving researchers from geography, social work, gerontology, psychology, and medicine disciplines. The project assesses mobility patterns of urban-dwelling demented and mildly cognitively impaired elders and cognitively intact persons over a period of 3 years in Israel and Germany. The main objectives are to learn more about out-of-home mobility by means of global positioning system/geographical information system technology, to analyze the relationships between cognitive functioning, mobility behavior, and well-being, to examine the ethical implications of the use of advanced tracking technologies in this population, and to assess the potential of tracking technologies in the diagnosis of various types of cognitive impairment. The article presents preliminary findings to illustrate the...

in this study we examined the ethical aspects of the use of the Global Positioning Systems (GPS) to track people with dementia. The findings are based on qualitative data gathered from focus groups of family and professional caregivers. The most important theme was the need to balance patients’ need for safety with the need to preserve their autonomy and privacy. The main potential benefit of the use of GPS was related to the peace of mind of the caregivers themselves. The findings also suggest that caregivers’ views change according to the locus of responsibility of the caregivers for the safety of people with dementia. The caregivers give preference to patients’ safety more than autonomy when they are responsible for the patients. When the patients are under the responsibility of other caregivers, they give preference to patients’ autonomy more than their safety. Overall, the variety and the depth of the views of different stakeholders toward the use of electronic tracking for people with dementia presented in this article provide a meaningful contribution to the ethical debate on this topic.

This study examined the attitudes of family and professional care-givers towards the use of advanced electronic tracking such as GPS (Global Positioning Systems) and RFID (Radio Frequency Identification) for elderly people with dementia. The study revealed four principal findings. First, care-givers' views ranged from feeling obligated to use the tracking device for the sake of patients' safety through support of the use of the device for the sake of the care-givers' peace of mind and restricted support, to objection to the use of the device and respect for a person's autonomy. Second, family care-givers showed higher support for the use of GPS and RFID both for their own peace of mind and for the safety of the elder in their care. Professionals attached higher value to respect for a person's autonomy and restricted support for using GPS and RFID. Third, both family and professional care-givers agreed that the decision on tracking dementia patients should be an intra-family issue. Fourth, family care-givers attached more importance to the tracking device's characteristics and design, thus emphasizing that the tracking device must be considered by them as ‘user-friendly’. The implications of the results for social work are also discussed.