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Abstract. An econometric model of the Canadian pulp and paper industry, formulated specifically to simulate the effects of changes in production costs due to mandatory pollution controls, is specified and estimated. Differing structures are assumed for each of the newsprint, woodpulp export and other paper and board markets. Simulation and sensitivity tests are reported. The model consistently demonstrates low sensitivity to outside shocks, with less than unitary elasticities of major variables with respect to real income changes, unit factor requirement changes, and exchange rate variation. The expected costs of pollution control should not depress output by more than 2 per cent. [ABSTRACT FROM AUTHOR]

Comments on the White Paper which contains the tax reform proposals of Canadian Royal Commission on Taxation in 1970. Increase in basic exemptions on individual and family taxation; Changes in the business and property income; Impact of the White Paper on revenues and the economy.

Offers an historical-geographical account of how an aging newsprint mill located in Gatineau, Qubec, with obstacles to cost-effective production, was chosen for a complete in situ technological reorganization project in the early 1990s. How the process of technological reorganization helped create the conditions for the subsequent implementation of functional flexibility; Examination of the paradox of the prevalence of overtime at the mill.

Examines the interpretive repertoires that male industry workers in the Canadian pulp and paper industry use to explain the causes of economic dislocation in light of experience of the process of industrial adjustment. Background of the pulp and paper industry in Canada; Plant closure, worker's experience and class consciousness; Emphasis on the importance of counselling and retraining services for laid-off workers.

The hypothesis that employers insure their workers against unfavourable states is tested against the alternative hypothesis that efficient but non-insuring contracts occur. Data on the British Columbian pulp and paper industry (January 1977 to April 1985) are used. The comparative statics predictions of the implicit contract model are also derived and tested against the data. When man-hours is used to represent employment, the hypothesis of insurance cannot be rejected, and the data generally support the predictions of the implicit contract model. When number of men is used to represent employment, the data are not as supportive of the model, and the hypothesis that labour is insured against movements in consumer prices can be rejected at high significance levels. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

This article extends the Chavas–Cox approach to non-parametric analysis by incorporating undesirable outputs to provide a more complete representation of the production technology. Inner and outer non-parametric technology bounds are constructed. The methods are illustrated with application to time series data for the Canadian pulp and paper industry. Conventional measures that ignore changes in pollutant outputs underestimate true productivity growth. Further, there is a large gap between estimates generated with reference to inner and outer bounds to the technology, suggesting that researchers need to be aware of the limitations of results derived from analyses relying only on DEA methods. [ABSTRACT FROM AUTHOR]

Examines the effectiveness of the cooperative Canadian approach to enforcement of environmental regulations, using the pulp and paper industry as a case study. Comparison of the resulting levels of compliance with rates of compliance in the United States for the same industry; Competing models of regulatory enforcement.

Analyzes the expected effect of all measures which discriminate between firms on the basis of size, and that of the elimination of the dual-tax system in general equilibrium terms in Canada. Effect on the efficiency in the use of Canada's resources; Impact on shares of the Canadian national income that accrue to labor and capital; Relationship between significant partial factor taxes and the shape of the production possibility curve.

Repeat photography offers distinctive insights into ecological change, with ground‐based oblique photographs often predating early aerial images by decades. However, the oblique angle of the photographs presents challenges for extracting and analyzing ecological information using traditional remote sensing approaches. Several innovative methods have been developed for analyzing repeat photographs, but none offer a comprehensive end‐to‐end workflow incorporating image classification and georeferencing to produce quantifiable landcover data. In this paper, we provide an overview of two new tools, an automated deep learning classifier and intuitive georeferencing tool, and describe how they are used to derive landcover data from 19 images associated with the Mountain Legacy Project, a research team that works with the world's largest collection of systematic high‐resolution historic mountain photographs. We then combined these data to produce a contemporary landcover map for a study area in Jasper National Park, Canada. We assessed georeferencing accuracy by calculating the root‐mean‐square error and mean displacement for a subset of the images, which was 4.6 and 3.7 m, respectively. Overall classification accuracy of the landcover map produced from oblique images was 68%, which was comparable to landcover data produced from aerial imagery using a conventional classification method. The new workflow advances the use of repeat photographs for yielding quantitative landcover data. It has several advantages over existing methods including the ability to produce quick and consistent image classifications with little human input, and accurately georeference and combine these data to generate landcover maps for large areas. [ABSTRACT FROM AUTHOR]

This paper uses panel data for Canada from 1976 to 2018, across 10 provinces, to reassess the relationship between mortality rates and economic fluctuations. The key contribution of our paper lies in examining the extent to which this relationship is driven by the employment rate (extensive margin) versus average hours worked (intensive margin). We find evidence of procyclical mortality for females at the aggregate level; aggregate male mortality remains largely unaffected by economic fluctuations. Our findings also reveal temporal heterogeneity, as the extensive margin becomes the driving force for female mortality rates during the more recent period (1990 onwards). These findings remain robust when accounting for personal income and pollution. Finally, we find some support for a procyclical relationship for individuals in the working age groups, while mortality exhibits a countercyclical pattern for children (age 0 to 14) and the elderly (age 65 and above). [ABSTRACT FROM AUTHOR]

(1) The Betula papyrifera (paper birch) forest of the wilderness of south eastern Labrador is described. (2) B. papyrifera forests range in size from less than 1 ha to several km², display sharp borders with the adjoining conifer forests and are restricted to steep slopes that have burned in the previous 110 years. (3) Floristically, the B. papyrifera community is distinguished from conifer forests by the presence of fourteen differential species, by the scarcity of terrestrial cryptogams and by the development of a diverse understorey of vascular plants. (4) Three minimum conditions are necessary for B. papyrifera forest development: (i) moist and well drained soils, (ii) a nearby seed source, and (iii) an open site. (5) The nearly exclusive restriction of B. papyrifera forest to areas that have burned in the last 110 years indicates that the open site conditions necessary for stand initiation are largely created by lightning fires. (6) Age structure analysis demonstrates that, following fire, regeneration by B. papyrifera is rapid and results in the formation of an even aged overstory. Gradual invasion of canopy openings by Picea mariana and Abies balsamea results in the progressive conversion to conifer forest. (7) Fire maintains B. papyrifera and other early post-fire communities in a mosaic pattern and increases regional vegetation diversity. The pattern is not random, but is controlled by species autecologies, the pattern of fires and physiography. The vegetation of south eastern Labrador is in a state of dynamic equilibrium. [ABSTRACT FROM AUTHOR]

Copyright of Papers in Regional Science is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

1. In minesoil reclamation, the establishment of a sustainable plant cover requires the improvement of limiting conditions and the re-initiation of carbon (C) and nutrient cycling. 2. The approach used in this study for reclaiming an abandoned sandpit in Quebec, Canada, was based on a heavy organic amendment as an attempt to accelerate the reconstruction of a functional ecosystem. 3. The one-time intervention consisted of incorporating paper de-inking sludge into soil at two rates (0 and 105 dry t ha–1 ), supplemented with nitrogen (N) at three rates (3, 6 and 9 g kg–1 sludge) and phosphorus (P) at two rates (0·5 and 1·0 g kg–1 sludge) followed by seeding (mid-summer) of Agropyron elongatum (Host) Beauv. (tall wheatgrass). 4. Standing biomass increased in the presence of sludge after both the first and second full growing seasons. High N application rates further increased yield, more importantly in the second season. The high P rate improved grass establishment in all cases. Ground cover increased with time and doubled in the presence of sludge whereas it declined in the absence of sludge. Phosphorus and N uptake was improved consistently in the presence of sludge. 5. Sludge application resulted in improved water retention and cation exchange capacities, and an increase in pH and bulk density of sandpit minesoil, all of which may have accounted for the significant improvement in plant responses. Levels of soil C and N suggest that this reconstructed system is approaching sustainability. 6. Adequate N and P supplements will accentuate the positive influence of sludge on revegetation. [ABSTRACT FROM AUTHOR]

Argues that changes made in the decade since 1984 correspond most closely with a form of lean production. Purchase of an aging pulp and paper mill in Corner Brook by Kruger Incorporated in 1984, armed with a federal-provincial modernization agreement; Reference to the contract with mill unions; Details on the six elements of lean production found at Corner Brook.

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Uses a logit regression model to assess the effect of age on the probability of participation in waterfowl hunting and wildlife viewing in Canada. Aid in the planning and marketing of wildlife recreation; Effect of aging birth year cohorts on the probability of participation.

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

To examine where Canadian geographers publish their research, we used data on article publication compiled from the annual Directory of the Canadian Association of Geographers for 1981-82, 1991-92, 2001-02, and 2011-12. We find a very wide range of journals (1238) is used, but many of them are rarely used. Papers published from 1981 to 2012 increased 3.7-fold with a similar increase in the number of journals used. Commercial presses have come to dominate publishing, society presses and university presses are fewer today but open access journals have become more common. Only about one quarter of the journals used have a Thompson Reuter Impact Factor (IF) but the median IF of IF-rated journals used rose from 1.56 (1981-82) to 2.23 (2011-12). The Canadian Geographer is the most frequently used journal, but over time flagship geography journals have been replaced by interdisciplinary and thematic journals. Papers published per faculty rose from an average of 0.5 yr−1 in 1981-82 to 1.7 yr−1 in 2011-12, with a large variation in publication rates per faculty across departments, reflecting the research versus teaching focus. Canadian geographers are publishing well beyond the field, engaging with much larger audiences, and reaching top journals, to the benefit of the discipline. La publication des articles de revue en géographie canadienne Une analyse des revues dans lesquelles les géographes canadiens publient leurs travaux a été réalisée à partir des données sur la publication d'articles dans l'annuaire annuel de l'Association canadienne des géographes pour les années 1981-82, 1991-92, 2001-02 et 2011-12. On constate un éventail de revues très diversifié (1238) et que plusieurs d'entre elles sont utilisées rarement. De plus, entre 1981 et 2012, les articles parus ont augmenté de 3,7 fois et le nombre de revues qui en ont publié a crÛ du même ordre. Les maisons d'édition commerciales ont fini par dominer l'industrie. Si les maisons d'édition associatives et universitaires sont moins nombreuses aujourd'hui, il est plus courant de publier dans des revues en libre accès. Thompson Reuter calcule un facteur d'impact (FI) pour environ un quart de ces revues seulement, mais le FI médian des revues indexées ayant fait paraître un article est passé de 1,56 (1981-1982) à 2,23 (2011-12). Le Géographe canadien est la revue la plus sollicitée. Les revues phares spécialisées en géographie sont graduellement remplacées par des revues interdisciplinaires et thématiques. La moyenne d'articles que chaque professeur a fait paraître a augmenté de 0,5 par an en 1981-82 à 1,7 par an en 2011-12. D'un département à l'autre, les taux de publication par professeur varient en fonction de l'importance accordée à la recherche versus l'enseignement. Les géographes canadiens publient dans divers domaines autres que la géographie, permettant ainsi d'élargir le lectorat et d'accéder aux meilleures revues, ce qui valorise la discipline. [ABSTRACT FROM AUTHOR]

This paper examines news media coverage of hydraulic fracturing in Canada over a five-year period in five newspapers. Hydraulic fracturing, or 'fracking,' has reenergized the North American oil and gas market. This technology has increased economic growth, but it also comes with unknown and uncertain environmental and public health risks. Regulation of the fracking industry varies globally. In Canada there are three provinces that engage in large volume fracking and four provinces that have placed a moratorium on fracking. This paper demonstrates that the Canadian fracking story is about five frames: water pollution, economic benefits, uncertain risks, moratoriums, and energy independence. There is a difference between coverage in the two national newspapers as well as a difference in national and provincial coverage. In Nova Scotia, where fracking is banned, the media focuses primarily on environmental issues and benefits to the local economy. In Saskatchewan, where fracking for oil is an essential part of the economy, the media focuses on economic benefits and downplays other frames. Overall, across the five papers, the media coverage is highly selective and focuses on particular stories about the economy or the environment, but not both. Quelle est la chronique de la fracturation hydraulique au Canada? Cet article fait état de la couverture médiatique liée à la fracturation hydraulique au Canada par cinq journaux sur une période de cinq ans. La fracturation hydraulique a revitalisé le marché nord-américain des hydrocarbures. Cette technologie favorise la croissance économique, mais comporte également des risques écologiques et sanitaires inconnus et incertains. La réglementation régissant l'industrie de la fracturation varie selon les pays. À l'échelle canadienne, trois provinces ont réalisé d'importantes opérations de fracturation et quatre provinces ont imposé un moratoire à la fracturation hydraulique. Cet article montre que le cadrage médiatique de la fracturation hydraulique repose sur cinq thématiques : la pollution hydrique, les retombées économiques, l'incertitude liée aux risques, les moratoires et la souveraineté énergétique. Le cadrage médiatique varie entre les deux journaux nationaux ainsi qu'entre les médias nationaux et provinciaux. En Nouvelle-Écosse, où la fracturation est interdite, les médias mettent l'accent sur les questions environnementales et les retombées pour l'économie locale. En Saskatchewan, où la fracturation pour extraire du pétrole joue un rôle économique primordial, les médias se concentrent sur les retombées économiques et minorent l'importance des autres thématiques. Dans l'ensemble, les cinq journaux appliquent un filtre sélectif dans le traitement du sujet et publient des reportages spécifiques portant sur l'économie ou sur l'environnement, mais pas les deux. [ABSTRACT FROM AUTHOR]

Criticizes the paper of professor McInnis concerning the income of people in the Canadian regions. Materials used on the study; Justification made on the statistical method used; Claims of McInnis concerning the income of industrial nations.

Copyright of Canadian Journal of Economics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

With the increase in penetration of wind generation on interconnected power systems, the importance of wind power ramp forecasting has continuously grown. Large power ramps caused by sudden weather changes raise more concerns due to their significant impact on the power system economics and stability. Correct wind power ramp forecasts can help the system operators and utility companies to tradeoff the risks when scheduling wind energy in the electricity market. In this paper, a day‐ahead wind power ramp forecasting algorithm is developed to provide probabilistic ramp forecasts for look‐ahead times up to 48 h using hourly wind speed forecasts from Environment Canada High Resolution Deterministic Prediction System (HRDPS). An image‐based similarity search strategy has been designed to build a direct link between the wind speed forecasts and the wind power ramp prediction, thus reducing the impact of the uncertainty from both the power production forecast model and the ramp identification process on the forecasting accuracy. A performance assessment and validation of the proposed ramp event forecasting method is conducted by using the forecast and operation data from six investigated wind farms across Canada. [ABSTRACT FROM AUTHOR]

. Betula papyrifera (White birch) is a common tree throughout the boreal forest of Canada; makes up 12% of the total tree volume in insular Newfoundland. It forms pure stands after harvesting and wildfire disturbance and it is a common component in most softwood stands. Little is known regarding the environmental impact of whole-tree or conventional harvesting of this species and variation in impact related to variation in soil and site conditions. This study investigates litter and organic matter production and related site ecology in nine medium to high quality Betula papyrifera stands in three locations in central Newfoundland on a variety of land form and drainage conditions. Three sites, Badger West (BW), Moose Pond (MP) and Middleton Lake (ML) were selected. The ML site has the highest quality (with the best height/age ratio, 18 m/60 yr, and height/DBH ratio, 18 m/30 cm, followed by MP and BW. Litter depth on well developed moders or mulls was usually 2 - 3 cm and varied from 1 - 15 cm. Forest floor depths (measured in 324 profiles) rarely reached 20 cm and was commonly 5 - 10 cm; it varied with position and site. Total and available nutrients indicate that B. papyrifera produces one of the highest -quality organic matter types of the local forest types and is important in improving site quality. The mean N-concentration in green foliage (2.21%) and trapped litter (1.03%) was highest at the best quality site ML, followed by MP and BW. The concentration of calcium, 0.85%, was highest at the poorest quality site. Four years after harvesting, litter depth significantly decreased in all sites and treatments with the exception of the BW whole-tree harvest treatment. Total forest floor depth significantly decreased at all sites in the stem-only harvest treatment as well as the MP whole-tree harvest treatment. There was a significant decrease in available nitrogen following harvesting in both treatments at both the MP and BW sites. Change in available phosphorus was insignificant, with the exception of an increase in the MP stem-only harvest treatment. There was a significant decrease in available potassium at both the ML and BW whole-tree harvest treatments, but a significant increase in the stem-only harvest treatments at ML and MP. There was a significant decrease in available calcium in both treatments at both the MP and BW sites. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Journal of Economics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The American eel (Anguilla rostrata) has long been regarded as a panmictic fish and has been confirmed as such in the northern part of its range. In this paper, we tested for the first time whether panmixia extends to the tropical range of the species. To do so, we first assembled a reference genome (975 Mbp, 19 chromosomes) combining long (PacBio and Nanopore and short (Illumina paired‐end) reads technologies to support both this study and future research. To test for population structure, we estimated genotype likelihoods from low‐coverage whole‐genome sequencing of 460 American eels, collected at 21 sampling sites (in seven geographic regions) ranging from Canada to Trinidad and Tobago. We estimated genetic distance between regions, performed ADMIXTURE‐like clustering analysis and multivariate analysis, and found no evidence of population structure, thus confirming that panmixia extends to the tropical range of the species. In addition, two genomic regions with putative inversions were observed, both geographically widespread and present at similar frequencies in all regions. We discuss the implications of lack of genetic population structure for the species. Our results are key for the future genomic research in the American eel and the implementation of conservation measures throughout its geographic range. Additionally, our results can be applied to fisheries management and aquaculture of the species. [ABSTRACT FROM AUTHOR]

The Cretaceous High Arctic Large Igneous Province (HALIP) in Canada involved extrusion of continental flood basalts (CFBs) at 130-120 Ma and 100-95 Ma and emplacement of an extensive sill and dike network that intersected the Carboniferous to Paleogene Sverdrup Basin. In this paper, we present new 40Ar/39Ar ages, major and trace elements, and Sr-Nd-Pb isotope ratios for HALIP lava, dikes, and sills from Bukken Fiord, NW Axel Heiberg Island, Canadian Arctic Islands. Our best constrained 40Ar/39Ar ages yield a weighted average of 124.1 ± 1 (2σ) Ma, coincident with the first pulse of tholeiitic CFB magmatism in the Arctic-wide HALIP as exemplified by Isachsen Formation flood basalts on Axel Heiberg Island. The Bukken Fiord samples are plagioclase and clinopyroxene-phyric tholeiitic basalts, are relatively evolved (3.2-6.5 wt% MgO), and share similar major and trace element compositions to typical HALIP tholeiites. Initial 143Nd/144Nd ranges from 0.51260 to 0.51291 and initial 87Sr/86Sr ranges from 0.70362 to 0.70776, while measured 206Pb/204Pb, 207Pb/204Pb, and 208Pb/204Pb range from 18.614 to 19.199, 15.534 to 15.630, and 38.404 to 39.054, respectively. The most primitive sample in this study has Sr-Nd-Pb isotope signatures that suggest an enriched plume-derived mantle source for HALIP tholeiites. Most samples, however, possess relatively radiogenic isotope signatures that can be explained by moderate degrees of assimilation of Sverdrup Basin sedimentary rocks. Magma-crust interaction in the HALIP plumbing system was likely widespread and may have increased the environmental impact of the HALIP, particularly if crustal carbon was volatilized. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Journal of Economics is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The article presents information about the Best Paper Award 1994 by the "Journal of Organizational Behavior." Members of the Editorial Board of the journal nominated a large number of papers that appeared in the journal during 1994. Papers that received the most nominations were then re-assessed by the board. The winning paper "Psychological Health and Involvement in Interpersonally Demanding Occupations: A Longitudinal Perspective," by Sharon Rae Jenkins and Christina Maslach, received the overwhelming support of the Editorial Board to receive the Best Paper Prize for 1994. The Best Paper certificate will be presented by the board at the Academy of Management in Vancouver, British Columbia to the winners.

Provides a case study of bargaining over employment flexibility, specifically at the Powell River paper mill, to assess the extent to which the standards of the high-performance model are being achieved. Details on flexible employment conditions in mass production industries in North America including the Canadian newsprint industry; How employment flexibility is defined.

Focuses on the strategies for production and work reorganization carried out in the Canadian newsprint industry in the late 1980s. Views of various newsprint mill managers on new pulping technologies and increased labor; Details on the strategies discussed; Importance of achieving functional labor flexibility in newsprint mills.

The effect of personal taxation on stock prices remains controversial. While some researchers have found evidence of a tax effect in the stock market, others have found evidence to the contrary. This paper provides additional empirical evidence on the effect of the differential taxation of dividends and capital gains on stock prices by analyzing stock price changes around the 1971 Canadian Tax Reform and its subsequent amendments in 1977. The results show that changes in the taxation of cash dividends and capital gains affected high-yield and low-yield stocks listed on the Toronto Stock Exchange (TSE) differently. Section I of the paper describes the tax changes. The method used to analyze the tax effect is described in Section II. Section III reports the results, and conclusions are presented in Section IV. [ABSTRACT FROM AUTHOR]

Copyright of Regional Science Policy & Practice is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Canada entered the COVID‐19 pandemic with a strong fiscal position, which gave it room to mitigate its economic impacts. Of interest in this paper is the history of Canada's financial position in terms of net debt as reported in the Government of Canada's annual financial statements. Net debt is a measure of fiscal sustainability that has been reported in the Government of Canada's public accounts since the country's earliest days. It created (and continues to create) a particular visibility of the "effectiveness" of the federal government's financial management and of the country's financial position at a particular point in time but also impacts future political policy. Although there were periods of sharp increases in the federal net debt over the country's history, the federal government was always able to regain control, and this has resulted in the reasonable level of net debt the country has today. This study shows how this net debt changed, was sustained over time, and was influenced by the political and economic context in which it was situated. We find evidence of its use for supporting government accountability to the population but also as an accounting measure employed by the government to influence public opinion and thereby gain support for government policy. [ABSTRACT FROM AUTHOR]

When brought together, Indigenous and Western sciences offer holism that can strengthen research and monitoring, yet the practices and processes of bridging these sciences are not well understood. We sought to elucidate bridging through a systematic realist review of coastal and marine research and monitoring studies that use methods for gathering Indigenous scientific knowledges and methods for collecting natural sciences data from across Inuit Nunangat (Inuit homelands in Canada; n = 25 case studies). We identified three decision points that shape projects co‐developed by researchers and Inuit communities: research objectives, method bundles (the totality of methods used in a case study), and method sequencing (the order of application of methods in a case study). Example case studies from the review are included to highlight some of the diversity of research pathways available. We discuss areas for further reflection, including method bundle composition, imbalances in method sequences, path dependency and research fatigue, research context, and most importantly, bridging as a relational rather than technical endeavour. We suggest that bridging sciences can, but need not be, a complex undertaking. This paper provides practical details to facilitate cross‐cultural research partnerships at a time of immense environmental and social change. [ABSTRACT FROM AUTHOR]

Canada has 347 million ha of forest cover, contributing to the potential large availability of wood‐based resources. Although Canada's forest sector contributed $23.7 billion to the national nominal gross domestic product (GDP) in 2019, the GDP contribution of the wood product manufacturing subsector shrank by 6%. To reposition the Canadian forest industry, new forest management practices and wood‐based conversion technologies should be applied. In this context, the use of woody biomass in biorefineries to produce clean energy, fuels, and chemicals is becoming increasingly significant. There is a need to understand the current status and challenges of the wood‐based biomass conversion technologies that have been and are being developed in Canada. This information will help decision‐makers in formulating and implementing forest sector‐related policies for a sustainable bioeconomy in Canada. This study is focused on a review of Canadian woody biomass conversion technologies. Our critical review identified considerable potential biomass conversion technologies specialized for woody feedstock, all in the Canadian setting. We focused on the prospects of revitalizing Canada's pulp and paper industry through the integration of pre‐treatment processes and biochemical technologies. The thermochemical conversion pathway was identified as the dominant route for woody feedstock valorization. The review also identified pathways with the potential to diversify the existing product mix that generate products from wood streams, such as chemicals and biomaterials. Most of the biochemical and thermochemical research done in institutional and multi‐institutional research collaborations from laboratory scale to industrial scale will boost the chances of the commercialization of a wood‐based biorefinery in Canada. [ABSTRACT FROM AUTHOR]

Introduction: The COVID‐19 pandemic has had an impact on all aspects of the health system. Little is known about how the activities and experiences of patient, family and caregiver partners, as a large group across a variety of settings within the health system, changed due to the substantial health system shifts catalysed by the pandemic. This paper reports on the results of a survey that included questions about this topic. Methods: Canadian patient, family and caregiver partners were invited to participate in an online anonymous survey in the Fall of 2020. A virtual snowballing approach to recruitment was used. Survey invitations were shared on social media and emailed to health system and governmental organizations with the request that they share the survey with patient partners. This paper focuses on responses to two questions related to patient partner experiences during the COVID‐19 pandemic. Results: The COVID‐19 questions were completed by 533 respondents. Over three quarters of respondents (77.9%, n = 415) indicated their patient engagement activities had been impacted by COVID‐19. The majority (62.5%, n = 230) experienced at least a temporary or partial reduction in their patient engagement activities. Some respondents did see increases in their patient engagement activities (11.4%, n = 42). Many respondents provided insights into their experience with virtual platforms for engagement (n = 194), most expressed negative or mixed experiences with this shift. Conclusions: This study provides a snapshot of Canadian patient, family and caregiver partners' perspectives on the impact of COVID‐19 on their engagement activities. Understanding how engagement unfolded during a crisis is critical for our future planning if patient engagement is to be fully integrated into the health system. Identifying how patient partners were engaged and not engaged during this time period, as well as the benefits and challenges of virtual engagement opportunities, offers instructive lessons for sustaining patient engagement, including the supports needed to engage with a more diverse set of patient, family and caregiver partners. Patient Contribution: Patient partners were important members of the Canadian Patient Partner Study research team. They were engaged from the outset, participating in all stages of the research project. Additional patient partners were engaged to develop and pilot test the survey, and all survey respondents were patient, family or caregiver partners. The manuscript is coauthored by two patient partners. [ABSTRACT FROM AUTHOR]

Background: Adequate housing is a basic human right. The many millions of people experiencing homelessness (PEH) have a lower life expectancy and more physical and mental health problems. Practical and effective interventions to provide appropriate housing are a public health priority. Objectives: To summarise the best available evidence relating to the components of case‐management interventions for PEH via a mixed methods review that explored both the effectiveness of interventions and factors that may influence its impact. Search Methods: We searched 10 bibliographic databases from 1990 to March 2021. We also included studies from Campbell Collaboration Evidence and Gap Maps and searched 28 web sites. Reference lists of included papers and systematic reviews were examined and experts contacted for additional studies. Selection Criteria: We included all randomised and non‐randomised study designs exploring case management interventions where a comparison group was used. The primary outcome of interest was homelessness. Secondary outcomes included health, wellbeing, employment and costs. We also included all studies where data were collected on views and experiences that may impact on implementation. Data Collection and Analysis: We assessed risk of bias using tools developed by the Campbell Collaboration. We conducted meta‐analyses of the intervention studies where possible and carried out a framework synthesis of a set of implementation studies identified by purposive sampling to represent the most 'rich' and 'thick' data. Main Results: We included 64 intervention studies and 41 implementation studies. The evidence base was dominated by studies from the USA and Canada. Participants were largely (though not exclusively) people who were literally homeless, that is, living on the streets or in shelters, and who had additional support needs. Many studies were assessed as having a medium or high risk of bias. However, there was some consistency in outcomes across studies that improved confidence in the main findings. Case Management and Housing Outcomes: Case management of any description was superior to usual care for homelessness outcomes (standardised mean difference [SMD] = −0.51 [95% confidence interval [CI]: −0.71, −0.30]; p < 0.01). For studies included in the meta‐analyses, Housing First had the largest observed impact, followed by Assertive Community Treatment, Critical Time Intervention and Intensive Case Management. The only statistically significant difference was between Housing First and Intensive Case Management (SMD = −0.6 [–1.1, −0.1]; p = 0.03) at ≥12 months. There was not enough evidence to compare the above approaches with standard case management within the meta‐analyses. A narrative comparison across all studies was inconclusive, though suggestive of a trend in favour of more intensive approaches. Case Management and Mental Health Outcomes: The overall evidence suggested that case management of any description was not more or less effective compared to usual care for an individual's mental health (SMD = 0.02 [−0.15, 0.18]; p = 0.817). Case Management and Other Outcomes: Based on meta‐analyses, case management was superior to usual care for capability and wellbeing outcomes up to 1 year (an improvement of around one‐third of an SMD; p < 0.01) but was not statistically significantly different for substance use outcomes, physical health, and employment. Case Management Components: For homelessness outcomes, there was a non‐significant trend for benefits to be greater in the medium term (≤3 years) compared to long term (>3 years) (SMD = −0.64 [−1.04, −0.24] vs. −0.27 [−0.53, 0]; p = 0.16) and for in‐person meetings in comparison to mixed (in‐person and remote) approaches (SMD = −0.73 [−1.25,−0.21]) versus −0.26 [−0.5,−0.02]; p = 0.13). There was no evidence from meta‐analyses to suggest that an individual case manager led to better outcomes then a team, and interventions with no dedicated case manager may have better outcomes than those with a named case manager (SMD = −0.36 [−0.55, −0.18] vs. −1.00 [−2.00, 0.00]; p = 0.02). There was not enough evidence from meta‐analysis to assess whether the case manager should have a professional qualification, or if frequency of contact, case manager availability or conditionality (barriers due to conditions attached to service provision) influenced outcomes. However, the main theme from implementation studies concerned barriers where conditions were attached to services. Characteristics of Persons Experiencing Homelessness: No conclusions could be drawn from meta‐analysis other than a trend for greater reductions in homelessness for persons with high complexity of need (two or more support needs in addition to homelessness) as compared to those with medium complexity of need (one additional support need); effect sizes were SMD = −0.61 [−0.91, −0.31] versus −0.36 [−0.68, −0.05]; p = 0.3. The Broader Context of Delivery of Case Management Programmes: Other major themes from the implementation studies included the importance of interagency partnership; provision for non‐housing support and training needs of PEH (such as independent living skills), intensive community support following the move to new housing; emotional support and training needs of case managers; and an emphasis on housing safety, security and choice. Cost Effectiveness: The 12 studies with cost data provided contrasting results and no clear conclusions. Some case management costs may be largely off‐set by reductions in the use of other services. Cost estimates from three North American studies were $45–52 for each additional day housed. Authors' Conclusions: Case management interventions improve housing outcomes for PEH with one or more additional support needs, with more intense interventions leading to greater benefits. Those with greater support needs may gain greater benefit. There is also evidence for improvements to capabilities and wellbeing. Current approaches do not appear to lead to mental health benefits. In terms of case management components, there is evidence in support of a team approach and in‐person meetings and, from the implementation evidence, that conditions associated with service provision should be minimised. The approach within Housing First could explain the finding that overall benefits may be greater than for other types of case management. Four of its principles were identified as key themes within the implementation studies: No conditionality, offer choice, provide an individualised approach and support community building. Recommendations for further research include an expansion of the research base outside North America and further exploration of case management components and intervention cost‐effectiveness. [ABSTRACT FROM AUTHOR]

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Canadian Geographer is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

With climate change, climatic optima are shifting poleward more rapidly than tree migration processes, resulting in a mismatch between species distributions and bioclimatic envelopes. Temperate hardwood tree species may take advantage of the release of climate constraints and forest management to migrate into the boreal forest. Here, we use the SORTIE‐ND forest simulation model to determine the potential for the persistence of three temperate species (sugar maple, red maple and yellow birch) when introduced at seedling stage in typical balsam fir–paper birch (BF–PB) bioclimatic domain stands of eastern Canada, quantifying the consequences on the native species composition. SORTIE‐ND is a spatially explicit, individual‐based forest stand model that simulates tree growth, regeneration and mortality. We performed a novel parameterization of the SORTIE‐ND tree growth equation allowing for the inclusion of climate modifiers on tree growth. After validating our model with data from permanent forest inventory plots, we modeled the dynamics of unharvested stands at different successional stages, as well as post‐harvest stands, after the addition of sugar maple, red maple and yellow birch seedlings at different densities. Our results show that current BF–PB domain climate conditions do not limit growth and survival of temperate species in boreal stands. Of the temperate species introduced, sugar maple had the lowest ability to grow and survive by the end of the simulation. Species assemblages of host stands were impacted by the presence of temperate species when the addition of seedlings was above 5000 temperate seedlings per hectare at the beginning of the simulation. For stands that were recently clear cut, temperate seedlings were unable to grow due to intense competition from aspen regeneration. Our results suggest that both current climate and competitive interactions between temperate species and boreal species should not impede the ability of temperate species to grow and survive in the BF–PB domain. [ABSTRACT FROM AUTHOR]

In this paper, we introduce a method of generating bootstrap samples with unknown patterns of cross‐ sectional/spatial dependence, which we call the spatial dependent wild bootstrap. This method is a spatial counterpart to the wild dependent bootstrap of Shao (2010) and generates data by multiplying a vector of independently and identically distributed external variables by the eigendecomposition of a bootstrap kernel. We prove the validity of our method for studentized and unstudentized statistics under a linear array representation of the data. Simulation experiments document the potential for improved inference with our approach. We illustrate our method in a firm‐level regression application investigating the relationship between firms' sales growth and the import activity in their local markets using unique firm‐level and imports data for Canada. [ABSTRACT FROM AUTHOR]

Background: Big data research requires public support. It has been argued that this can be achieved by public involvement and engagement to ensure that public views are at the centre of research projects. Researchers should aim to include diverse communities, including seldom‐heard voices, to ensure that a range of voices are heard and that research is meaningful to them. Objective: We explored how researchers involve and engage seldom‐heard communities around big data research. Methods: This is a qualitative study. Researchers who had experience of involving or engaging seldom‐heard communities in big data research were recruited. They were based in England (n = 5), Scotland (n = 4), Belgium (n = 2) and Canada (n = 1). Twelve semistructured interviews were conducted on Zoom. All interviews were audio‐recorded and transcribed, and we used reflexive thematic analysis to analyse participants' experiences. Results: The analysis highlighted the complexity of involving and engaging seldom‐heard communities around big data research. Four themes were developed to represent participants' experiences: (1) abstraction and complexity of big data, (2) one size does not fit all, (3) working in partnership and (4) empowering the public contribution. Conclusion: The study offers researchers a better understanding of how to involve and engage seldom‐heard communities in a meaningful way around big data research. There is no one right approach, with involvement and engagement activities required to be project‐specific and dependent on the public contributors, researchers' needs, resources and time available. Patient and Public Involvement: Two public contributors are authors of the paper and they were involved in the study design, analysis and writing. [ABSTRACT FROM AUTHOR]