Search results

Recognizing daily life activities and human behaviour from contextual information is a challenging task. The purpose of the research work in this paper is to develop a system that can detect indoor and outdoor daily life activities of low entropy mobile people such as elderly people and patients with regular routines using non-intrusive sensor and contextual information.

A framework is proposed that utilises a hierarchical approach in which high-level activities are divided into sub-activities and tasks and recognises the high-level outdoor and indoor activities of daily life. Tasks are recognised at lower level from sensor data and then used by the “activity recogniser” at higher level to recognise the high-level activities. For outdoor activities recognition, wireless proximity data are used, whereas for indoor activities, object usage data obtained through radio frequency identification sensors are used.

For outdoor tasks, results have shown 100 per cent recognition for experiment 1 and a decrease in recognition from 100 to 82.7 per cent, respectively, for experiment 2-9 due to increase in the entropy of individual tasks. Outdoor activity recognition ranges from 84.1 to 100 per cent. For indoor tasks, generating alternative tasks sequences approach effectively recognised the single tasks that were conducted with objects without any order. Average indoor activity recognition rate remains above 90 per cent. The reason why this approach is able to detect the activities without their distinct features is the planning capability of the Asbru that is used in the modelling of high-level activities.

The novelty of this research work is a framework that utilises different types of sensor data and recognises both indoor and outdoor daily life activities of individuals.

Drawing upon the conservation of resources theory, the authors expected that daily micro-events, daily hassles and uplifts at work influenced well-being via work engagement at the daily level.

The authors conducted two diary studies. In study 1, 181 workers answered a daily questionnaire for four working days (N = 181 × 4 = 724). In study 2, 51 workers filled in a questionnaire for ten consecutive working days (N = 51 × 10 = 510).

In study 1, the results demonstrated that work engagement fully mediated the effects of daily uplifts on well-being and partially mediated the effects of daily hassles on well-being. The results of study 2 revealed a full mediation for both kinds of daily micro-events. Hence, daily uplifts stimulated work engagement, which, in turn, enhanced well-being, and daily hassles minimized work engagement and, consequently, well-being.

The relationships explored provide new theoretical elements for models that explain well-being.

The purpose of this study is to understand the multiple aspects of readjustment of repatriates and to identify determinants relating to the readjustment, to enable MNEs (multinational enterprises) to utilize the advantages and retain the valuable knowledge that repatriates offer to the organization for talent management.

This study conducted a quantitative work involving questionnaire responses of 192 repatriates who returned to Japan after international assignments in MNEs.

Based on the results of the analysis using this Japanese data, the discussion is summarized in the following three points. First, it is important to seek determinants for the readjustment by focusing on all the aspects of ‘repatriation adjustment’ because the determinants of subordinate aspects are not always identical. Second, ‘organizational factors — work duties’ play a vital role in the readjustment to the organization different from the readjustment to daily life. Further, organizations benefit from providing assistance to both the repatriates and the family of the repatriates to ensure that they are able to successfully readjust to life in the home country.

This study performed a comprehensive analysis of the subordinate concepts of the ‘repatriation adjustment’ dividing it into four aspects of job and private life. Factors related to the readjustment were classified into three factors by using a framework that analyses issues repatriates face by classifying these into changes occurring over time and changes due to cultural differences, and show a logical framework that elucidates the repatriation adjustment factors.

This paper explores the evidence on risk and vulnerability to depression of older people, looking at the complex interplay between physical ill health, disability, loss of intimates and social relationships, loneliness and depression, and the resources and protective factors at individual, social and community level that either buffer risk or promote psychological well‐being. It concludes, with Blazer (2000), that effective strategies for the prevention, treatment and management of depression must ‘proceed across multiple domains simultaneously’, and address social, environmental and economic as well as medico‐biological factors if interventions are to prove effective in this greatly neglected field. Action at government level to address social inequalities throughout the life course would also have a significant protective impact on mental well‐being in old age.

Since early 2020, the world has faced a pandemic that has caused a disruption in our lives, the likes of which have never been seen before. The COVID-19 pandemic changed the way we live, work, communicate, socialize, travel and even plan our future life. The lockdowns and civilian and travel restrictions imposed by countries worldwide have drastically affected citizens' daily routines and mobility. In consequence, all sectors are currently struggling with an unprecedented crisis, as health-related concerns have substantial effects on travel industry at the local, national and global level. The current increase in mortality rate caused by the new coronavirus has affected individuals' risk and safety perceptions and consequently their travel behaviour.

A quantitative research methodology using an online questionnaire was implemented in Portugal, and a sample composed of 1900 answers collected during one year allowed to analyze the impact that the current pandemic has on people's safety and risk perceptions and how it is affecting their daily life and travel behaviours and their willingness to accept civilian and travel restrictions. The results confirmed that the pandemic had a strong impact on Portuguese residents' safety perceptions and their travel and tourism plans. Also, it was possible to conclude that those perceptions have changed over the course of three pandemic waves.

The discussion focuses on the kind of implications this situation may have for tourism destination management and marketing. Study limitations and guidelines for future research are also forwarded.

Cigarette smoking remains the primary preventable cause of mortality and morbidity globally. The overarching goal of the paper is to disseminate the Behavioral Activation Treatment for Smoking (BATS), which integrates behavioral activation principles with standard treatment guidelines to assist individuals in achieving short- and long-term smoking cessation. Through a series of sequential steps, BATS guides individuals who wish to quit smoking to increase their engagement in healthy, pleasurable, and value-consistent activities.

The document provides the BATS rationale and contains an abridged manual for use by clinicians and/or researchers in the context of clinical trials. Findings: BATS is accruing empirical evidence that suggests its ability to promote successful smoking cessation outcomes while decreasing any associated depressive symptoms.

BATS is accruing empirical evidence that suggests its ability to promote successful smoking cessation outcomes while decreasing any associated depressive symptoms.

A description of key components, forms, and strategies to address common treatment barriers are included.

BATS’s strong roots in learning theories and its idiographic nature allow for the intervention to be implemented flexibly across a wide range of settings and smoking populations. The treatment may also be combined seamlessly with pharmacotherapies. BATS targets both cigarette smoking and depressive symptoms, which constitute a significant barrier to cessation, through a common pathway: increasing rewarding activities. The treatment offers a parsimonious complement to standard smoking cessation treatments.

The purpose of this chapter is to suggest a general framework for assessing the efficiency of health care in general, and health care interventions specifically. We begin with a three-pronged overview of assessing performance in health care which begins with what we call the budget or cost side model relating budgets and costs to treatments. Next we proceed to describing an intermediate outputs specification which relates hospital resources to medical outcomes, and we conclude with a final outcomes model which relates the medical outcomes to patient health outcomes. The third model is illustrated with an application to data from Swedish cataract patients.

Mobility is an important aspect of well-being, activity and participation. Retiring from paid work is a transition in later life when people need to adjust to a new daily structure and fill the day with activities other than work. Life-course transitions influence demands for mobility and choice of travel mode as people adapt to new circumstances and learning processes. The purpose of this paper is to explore how mobility strategies develop during the first years of retirement.

A qualitative analysis based on initial interviews with a total of 27 retired people during their first year of retirement and again, about three years later.

Important changes during the first years of retirement included illness or a decline in physical health. Mobility had become a means of achieving certain goals after an illness, such as learning to walk, being able to drive or enjoying the time that was left. While some enjoyed not having commitments, others experienced difficulties in filling the day. The results indicate four dimensions of mobility: means of carrying out activities which are needed and desired; resources for creating activities; a leisure activity in itself; and subordinate to staying at home.

Gives a deeper understanding of the mobility challenges people ultimately face in later life, and how these are managed, which is important for transport planning and public health policy aimed at improving mobility, activity participation and well-being in later life.

As the rate of growth in trade of developing and developed economies converges, international business is increasingly taking place in a growing assortment of political and ideological contexts with variable levels of tolerance for plural dissidence. This can create substantial challenges and risks for crosscultural adjustment and increases the potential for assignment failure. The purpose of this study was to examine the impact of an authoritarian regime on the process of adjustment amongst expatriate sojourners and draw out lessons for future research and policies for relocation in similar authoritarian contexts.

This was a qualitative research study over three years making use of participant observation methods as a result of researcher immersion in the local context.

This study finds that “culture” is an insufficient category for explaining difficulties in cross-cultural adjustment and demonstrates that adjustment difficulties under authoritarianism are heightened in the proximate sociocultural context, with geo-political and ideological dynamics creating more challenging conditions of life. Increased levels of social control act to heighten psychological vulnerability amongst sojourners, resulting in coping behaviours that seek a greater degree of psychological alleviation and companionship through more resource-intensive supportive networks and a tendency toward enclavism, thus inhibiting sociocultural adjustment to the host society.

Research needs to recognise more fully the diverse nature of contexts in cross-cultural adjustment. Future research should explore different types of contexts and assess what sort of challenges may arise in relation to the process of psychological and sociocultural adjustment and the adjustive resources required to overcome them.

The paper contributes to the understanding of the psychological and sociocultural challenges of international relocation in an authoritarian context and serves as valuable insight for relocation planning in similar conditions, which are an ever-increasing feature of international business.

This paper gives a unique insight into international relocation in Cuba and draws out the areas of concern for cross-cultural adjustment under authoritarian conditions, an ever-increasing feature of international business. It serves as an example of how context-based research can inform cross-cultural theory and practice within an evolving landscape of doing business globally.