bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh E-commerce, Pengetahuan Akuntansi dan Sistem Informasi Akuntansi Terhadap Kinerja UMKM
Authors: Maya Sintia , Husda Anggun Permata
Published: April 2024

MSMEs are of paramount importance in the economic landscape of a nation. The performance of Micro, Small, and Medium Enterprises (MSMEs) pertains to the extent to which these firms successfully accomplish their economic and business goals. The objective of this study is to determine and examine the impact of e-commerce, accounting expertise, and accounting information systems on the performance of MSMEs. The study used a quantitative research methodology, with a sample size of 135 participants selected using the Slovin formula. The technique of purposive sampling is employed for participant selection. Data collection entails the dissemination of questionnaires employing Likert scales, followed by analysis using SPSS Version 26. Based on the results, it can be concluded that the performance of MSMEs is significantly influenced by the e-commerce factor, as supported by a T-test significance value of 0.004, which falls below the predetermined threshold of 0.05. However, the significance value of 0.548 from the T-test indicates that the variable of accounting expertise does not significantly affect the performance of MSMEs. This value exceeds the predetermined threshold of 0.05. In addition, the significance value of 0.000 for the T-test on accounting information systems means that this variable has a substantial effect on the performance of MSMEs; this value is less than the critical value of 0.05. Hence, it can be deduced that the performance of micro, small, and medium enterprises (MSMEs) is significantly impacted by the variables of e-commerce and accounting information systems. Nonetheless, there is no discernible effect of accounting expertise on the performance of MSMEs.
Faktor-Faktor Yang Mempengaruhi Mahasiswa Akuntansi Terhadap Pemilihan Karir Sebagai Konsultan Pajak
Authors: Pranata Lorenia , Poniman Poniman
Published: April 2024

A tax consultant's profession requires individuals who possess a strong work ethic, are willing to take on risks, have a capacity for acquiring new knowledge, and, most importantly, can comprehend and apply tax regulations. The selection of an individual's profession is a protracted and multifaceted process. Perception, professional recognition, and self-efficacy are influential factors in individuals' job decision-making. This study employs a quantitative approach, utilizing the Slovin algorithm to choose a sample of 93 respondents. The findings indicated that the perception variable had a notable impact on the selection of a career as a tax consultant, with a t count of 4.712, which exceeded the critical value of 1.987 from the t table. Professional recognition has a substantial impact on the career choice of a tax consultant, as evidenced by a t count of 3.216, which is greater than the t table value of 1.987. Self-efficacy strongly influences the decision to pursue a career as a tax consultant, as evidenced by a t count of 2,348, which exceeds the critical value of 1,987 from the t table. The variables of perception, professional recognition, and self-efficacy all have a simultaneous and considerable impact on the career choice of becoming a tax consultant. This is evidenced by the F statistic of 64.549, which is larger than the critical F value of 3.09, and a significant p-value of 0.000, which is less than the threshold of 0.05.
The Influence of Work Culture and Proactive Personality on Job Satisfaction and its Impact on Job Performance
Authors: Budi  , Gouwtama Chatrine , Sugiyanto
Published: April 2024

The objective of this study is to examine the interplay between work culture, proactive personality, job satisfaction, and job performance among employees, with a focus on investigating whether job satisfaction mediates the relationship between work culture and proactive personality with job performance. The scope of the research encompasses analyzing these factors within the context of organizational dynamics and employee behavior, aiming to provide insights for organizations to optimize their work environments and enhance employee performance. This study delves into the intricate relationship between work culture, proactive personality traits, job satisfaction, and employee performance. By exploring whether job satisfaction mediates the link between work culture, proactive personality, and performance, the research seeks to enhance working conditions and employee effectiveness. Employing Partial Least Square (PLS) analysis within Structural Equation Modeling (SEM), the study examines these relationships, revealing robust levels of work culture (mean = 4.17), proactive personality (mean = 4.07), job satisfaction (mean = 3.84), and performance (mean = 4.05), indicative of a positive organizational climate. Regression analysis underscores the significant impact of work culture and proactive personality on job satisfaction and performance, highlighting the importance of nurturing these attributes for heightened employee satisfaction and productivity. Ultimately, the study emphasizes the profound influence of work culture and proactive traits on job satisfaction and performance, advocating for the cultivation of positive work environments and proactive characteristics. Moreover, the identification of job satisfaction as a mediator offers valuable insights for organizational strategies aimed at improving employee satisfaction and productivity.
Pengaruh Kualitas Pelayanan Dan Store Atmosphere Terhadap Kepuasan Konsumen (Studi Pada Cafe De’piek Ujungbatu Rokan Hulu)
Authors: Aditia Monicha Putri , Heriyanto Meyzi
Published: April 2024

Penelitian ini ditujukan guna mengetahui pengaruh antara kualitas pelayanan dan store atmosphere terhadap kepuasan konsumen pada café De’piek ujungbatu rokan hulu. Zaman globalisasi sekarang ini, perkembangan dunia bisnis sangat banyak mengalami perubahan yang begitu pesat.Perubahan yang terjadi ditandai oleh beberapa aspek diantaranya yaitu adanya perubahan lifestyle, pola berpikir masyarakat serta kemajuan dan berkembangnya teknologi yang begitu pesat. Jadi, dengan adanya perkembangan dan kemajuan gaya hidup masyarakat sangat dituntut untuk mengimbanginya.Kehadiran Persaingan yang sengit ini mewajibkan para pengusaha untuk meningkatkan performa perusahaan mereka guna tetap bersaing di pasar. Persaingan yang begitu pesat akan membuat pengusaha memiliki banyak keutamaan yang kompetitif supaya dapat mempertahankan bisnisnya dari beberapa pesaing lain Dalam membuat suatu bisnis, mencapai profit atau memperoleh keuntungan ialah sasaran utama dari beberapa perusahaan. Agar tujuan perusahaan terwujud, mereka perlu menambah kualitas pelayanan serta memberi rasa nyaman dan menarik konsumen menjadi faktor dalam mempertahankan kesuksesan bisnis. Variabel independennya adalah Kualitas pelayanan (X1) dan store atmosphere (X2), sementara variabel dependen yakni kepuasan konsumen (Y). Metode yang dipakai ialah metode kuantitatif. Sampel yang dipakai sejumlah 100 responden memakai teknik non probabilitiy sampling berupa accidental sampling pada konsumen café De’piek ujungbatu rokan hulu. Sumber yang dipakai dala penelitian yakni data primer yang didapatkan dengan proses pembagian kuesioner pada Café De’piek ujungbatu, yang kemudian dikumpulkan secara statistik menggunakan perangkat lunak SPSS. Hasil dari penelitian memperlihatkan secara parsial variabel kualitas pelayanan (X1) mempunyai pengaruh terhadap store atmospher (Y), secara parsial  variabel store atmospher (X2) mempunyai pengaruh terhadap kepuasan konsumen (Y). dan secara simultan kualitas pelayanan (X1) dan store atmospher (X2) memiliki pengaruh terhadap kepuasan konsumen (Y).
Unveiling the Synergy: How Entrepreneurial Marketing and Product Quality Drive Purchase Decisions through the Lens of Digital Marketing
Authors: Purnamasari Mariana , Hermawan Aditiya , Junaedi
Published: April 2024

This study delves into the complex interactions between entrepreneurial marketing, product quality, and digital marketing within Indonesia's dynamic digital marketplace, aiming to decipher their combined impact on purchase decisions. Employing a quantitative causal approach alongside Structural Equation Modeling (SEM) and Smart PLS software, the research endeavors to uncover the underlying mechanisms driving consumer behavior in this context. Findings indicate that while Entrepreneurial Marketing may not exert a direct influence on purchase decisions, both Product Quality and Digital Marketing play significant roles in shaping consumer choices. Notably, Digital Marketing emerges as a crucial moderating factor, enhancing the effects of Entrepreneurial Marketing and Product Quality on purchase decisions. These results underscore the pivotal role of digital platforms in influencing consumer behavior and preferences. The study provides actionable insights for businesses, advocating for the integration of digital marketing strategies and the promotion of high-quality products to effectively engage online consumers and drive purchasing behavior. While acknowledging limitations such as sample size and generalizability, this research lays the groundwork for future investigations into the nuanced dynamics of digital marketing's impact on marketing strategies and product quality enhancement. Overall, this study contributes to advancing the understanding of digital consumer behavior, emphasizing the transformative potential of digital marketing in today's evolving digital marketplace.
Moderasi Hedonic Quality Atas Pengaruh E-Service Quality dan Online Customer Review Terhadap Keputusan Pembelian Pada Marketplace Shopee
Authors: Desilie Anestasya , Jenesia  , Setiadi Sheiren
Published: April 2024

Berbelanja secara daring saat ini menjadi pertimbangan utama konsumen dalam membeli barang. Penyebab utama dibalik fenomena ini adalah karena adanya persepsi akan efisiensi dan efektivitas yang melekat pada proses belanja secara daring. Melalui platform e-commerce, konsumen dapat menjelajahi berbagai pilihan tanpa terikat dengan batasan geografis atau waktu. Pada konteks ekonomi, tren berbelanja daring memiliki dampak yang signifikan terhadap pasar dan industri, hal ini terbukti dengan total transaksi e-commerce di Indonesia yang mencapai ratusan triliun rupiah. Penelitian memiliki tujuan berupa melakukan analisa pengaruh dari E-Service Quality dan Online Customer Review terhadap Keputusan Pembelian serta untuk mengetahui dampak moderasi Hedonic Quality atas pengaruh E-Service Quality dan Online Customer Review terhadap Keputusan Pembelian. Pada penelitian ini dilakukan dengan metode Structural Equation Modeling (SEM). Metode penelitian dalam studi ini menggunakan analisis penelitian kuantitatif dan penghimpunan sampel menggunakan metode perhitungan Hair dengan hasil minimal 80 sampel. Total sampel yang didapatkan 144 sampel yang telah memenuhi jumlah minimum sampel. Penelitian ini ditunjukkan kepada pengguna aplikasi Shopee. Pada penelitian ini  dinyatakan bahwa terdapat pengaruh E-Service Quality dan Online Customer Review terhadap Keputusan Pembelian. Untuk dampak moderasi Hedonic Quality atas E-Service Quality melemahkan Keputusan Pembelian, sedangkan dampak moderasi Hedonic Quality atas Online Customer Review menguatkan Keputusan Pembelian. Implikasi penelitian ini ialah jika perusahaan ingin meningkatkan Hedonic Quality, maka perusahaan perlu fokus pada Online Customer Review. Jika perusahaan perlu meningkatkan pada Keputusan Pembelian, maka perlu diprioritaskan pada E-Service Quality, Online Customer Review dan Hedonic Quality.
Pengaruh Motivasi Dan Self Efficacy Melalui Kepuasan Kerja Terhadap Kinerja Pada PT. Kencana Makmur Lestari
Authors: Fajri Muhamad Alqan , Wijaya Fanji , Pratama Muhamad Rizki
Published: April 2024

Peran sumber daya manusia dalam suatu perusahaan mempunyai kepentingan yang signifikan, sehingga dapat dianggap sebagai modal berharga bagi perusahaan. Tujuan dari adanya penelitian ini adalah untuk memverifikasi pengaruh motivasi dan self efficacy terhadap kinerja melalui variabel kepuasan kerja. Penelitian dilaksanakan dengan metode kuantitatif yang menggabungkan teknik deskripsi dan verifikasi. Data sekunder dikumpulkan dari jawaban kuesioner, dokumen perusahaan, dan bahan referensi. Analisis jalur dipilih karena dinilai efektif untuk membantu dalam memverifikasi lebih jauh besaran kekuatan hubungan langsung antara variabel independen atau variabel bebas (eksogen) dan variabel dependen (endogenous). Dalam mendapatkan 83 sampel yang memadai, penelitian ini menggunakan 106 populasi yang dikontrol dengan pemanfaatan rumus Slovin dan teknik pengambilan sampel acak proporsional. Berdasarkan temuan analisis jalur, disimpulkan bahwa motivasi (koefisien = 0,728) dan self-efficacy (koefisien = 0,634) berpengaruh signifikan secara langsung terhadap kepuasan kerja. Selain itu, motivasi (koefisien = 0,655) dan self-efficacy (koefisien = 0,545) juga secara langsung memengaruhi kinerja karyawan dengan dampak yang positif dan signifikan. Begitu pula, kepuasan kerja (koefisien = 0,528) memiliki dampak yang signifikan terhadap kinerja karyawan. Maka faktor motivasi, self-efficacy, dan kepuasan kerja dalam meningkatkan kinerja karyawan di PT. Kencana Makmur Lestari. Tingkat motivasi yang tinggi pada karyawan berdampak positif pada tingkat kepuasan kerja, yang pada gilirannya dapat meningkatkan kinerja. Selain itu, keyakinan diri yang kuat (self-efficacy) juga berperan penting dalam meningkatkan kepuasan kerja dan efektivitas karyawan dalam menyelesaikan tugas, sehingga kinerja meningkat. Dalam konteks ini, hubungan antara motivasi dan kinerja, serta antara self-efficacy dan kinerja, menjadi sangat penting. Selain itu, tingginya kepuasan kerja juga berdampak positif pada kinerja karyawan, sehingga menjaga dan meningkatkan motivasi, self-efficacy, dan kepuasan kerja karyawan merupakan langkah krusial demi mencapai kinerja yang optimal dan tujuan perusahaan yang diinginkan.
Dampak Durasi Pengawasan Audit, Perubahan Pemeriksaan Audit, dan Dimensi Perusahaan terhadap Mutu Audit
Authors: Yanti Lia Dama , Halim Kartika
Published: April 2024

Kualitas suatu audit bergantung pada independensi auditor serta kemampuan manajemen dalam memperbaiki dan menilai laporan keuangan perusahaan, sehingga auditor dapat mendeteksi pelanggaran dalam laporan keuangan yang disusun. Riset ini smenguji Pengaruh Audit Tenure, Rotasi Audit, dan Ukuran Perusahaan pada kualitas audit di sub sektor asuransi di Bursa Efek Indonesia (BEI) selama periode 2020-2022. Data dikumpulkan melalui sumber sekunder dari situs web resmi BEI dan mempergunakan Teknik Purposive Sampling. Sampel terdiri dari 17 perusahaan, sehingga total data yang dianalisis adalah 51. Analisis data mempergunakan uji regresi logistik dengan bantuan perangkat lunak SPSS versi 27. Hasil riset memperlihatkan bahwa: (1) Audit tenure tidak berdampak signifikan pada kualitas audit, dengan nilai signifikansi 0,889 > 0,05. (2) Rotasi audit juga tidak berdampak signifikan pada kualitas audit, dengan nilai signifikansi 0,999 > 0,05. (3) Namun, Ukuran Perusahaan berdampak signifikan pada kualitas audit, dengan nilai signifikansi 0,005 < 0,05.
Pengaruh Capital Intensity, Institusional Ownership, Debt To Equity Ratio dan Return On Equity terhadap Accounting Conservatism
Authors: Putri Camila Pratiwi , Febryanti Dyah
Published: April 2024

Konservatisme Akuntansi melibatkan pemilihan kondisi di mana kerugian potensial harus segera diakui dalam bentuk biaya atau kewajiban. Sebaliknya, jika kondisi memungkinkan untuk menghasilkan keuntungan, pendapatan atau aset terkait tidak boleh diakui sampai sepenuhnya terwujud. Penelitian ini fokus untuk menganalisis dampak intensitas modal, kepemilikan institusional, rasio utang terhadap ekuitas, dan Return on Equity terhadap Konservatisme Akuntansi. Penelitian ini menggunakan pendekatan kuantitatif dengan metodologi deskriptif dan verifikatif, dan teknik pengumpulan data melibatkan tinjauan pustaka dan dokumentasi. Pemilihan sampel mengikuti metode purposive sampling yaitu 10 sampel dari 90 jumlah populasi. Selama periode yang ditentukan, perusahaan harus terdaftar secara publik setiap tahun. memberikan informasi keuangan yang komprehensif dan akurat, dan menghasilkan pendapatan minimal $1 juta. Beberapa metode digunakan dalam analisis data, seperti analisis deskriptif, yang mendeskripsikan properti data dan menguji asumsi statistik klasik seperti normalitas, multikolinearitas (interval posterior antara dua kumpulan bintang), heteroskedastisitas, atau autokorelasi (model hierarki subjektif). Analisis data melibatkan analisis regresi linier berganda dengan pengolahan data dengan IBM SPSS 26.0. Berdasarkan hasil penelitian, menunjukkan bahwa seluruh variabel dengan uji t memiliki pengaruh yang positif terhadap Konservatisme Akuntansi. Selain itu, hasil uji-f simultan mengungkap bahwa keseluruhan variabel secara signifikan dan positif memengaruhi Konservatisme Akuntansi dengan 66,4% nilai pengaruhnya dan sisanya 33,6% ada di variabel lain yang tidak diikutkan dalam penelitian.Sehingga manajer keuangan dan praktisi akuntansi harus mempertimbangkan faktor-faktor ini ketika merencanakan kebijakan keuangan dan akuntansi perusahaan. Hal ini menggambarkan kebutuhan untuk mengintegrasikan strategi keuangan yang mencakup aspek-aspek tersebut.
Pengaruh Motivasi, Kepuasan Kerja Dan Komitmen Organisasional Terhadap Organizational Citizenship Behavior Di PT Sentosa Prima Utama
Authors: Tan Karya Rita , Triana Ananda Rustam
Published: April 2024

To improve results or exhibit exemplary organizational citizenship behavior while at work, PT Sentosa Prima Utama naturally expects that every employee would be engaged, satisfied in his job, and dedicated to the success of the business. The study's goal is to ascertain whether factors like intrinsic drive, job contentment, and loyalty to the company have any bearing on the level of corporate citizenship practiced by PT Sentosa Prima Utama's employees. The population is the number of security officers at PT Sentosa Prima Utama 342, and the sample size 184 is determined using the slovin formula method, primary data obtained through questionnaires, interviews, and observations, secondary data obtained through journal articles; data related to research problems. Data may be gathered from a variety of different places, including surveys, interviews, and observations conducted by researchers, and papers published in scholarly journals. The study's findings suggested that elements including motivation, job happiness, and organizational commitment can have both a partial and simultaneous impact on PT Sentosa Prima Utama employees' demonstrations of corporate citizenship.
Pengaruh Motivasi, Kedisiplinan dan Kepuasan Kerja Terhadap Kinerja Karyawan PT Karya Celcon Parama Aerated Concrete
Authors: Fajri Advis , Purba Tiurniari
Published: April 2024

Kegiatan penelitian ini ditujukan untuk melihat seberapa besar pengaruh terhadap kinerja karyawan melalui motivasi, kedisplinan, dan kepuasan kerja pada PT Karya Celcom Parama Aerated Concrete. Pada penelitian ini akan dilangsungkan di PT Karya Celcon Parama Aerated Concrete sebagai objek penelitian. Untuk sampel dan populasi penelitian ini akan menggunakan karyawan PT Karya Celcom Parama Aerated Concrete. Adapun jumlah sampel pada penelitian ini adalah sebanyak 102 orang yang merupakan karyawan dari PT Karya Celcom Parama Aerated Concrete. Penggunaan teknik Sampling pada penelitian ini adalah nonprobability sampling sehingga sampel tidak memiliki kesempatan yang sama. Data pada penelitian ini dikumpulkan dengan menggunakan kuesioner yang dibagikan kepada responden di PT Karya Celcom Parama Aerated Concrete. Hasil dari angket pada kuesioner yang telah didapatkan akan diolah dengan bantuan program aplikasi SPSS V. 25. Setelah diolah, adapun hasil data SPSS menjelaskan terkait motivasi, kedisplinan, dan kepuasan kerja berpengaruh terhadap kinerja karyawan secara simultan terhadap PT Karya Celcom Parama Aerated Concrete. Adapun nilai f hitung pada penelitian ini adalah sebesar 56,147 > 3,090 (f tabel).
Pengaruh ROA Dan ROE Terhadap Harga Saham di Bursa Efek Indonesia
Authors: Lestari Indah , Hurriyaturrohman Hurriyaturrohman , Rizqi Muhamad Nur
Published: April 2024

Penelitian tersebut tujuannya guna mengetahui pengaruh ROA dan ROE pada harga saham perusahaan sub sektor Nondurable Household Product yang tercatat di BEI. Penelitian tersebut yakni penelitian kuantitatif dengan data sekunder yang di dapatkan dari laporan keuangan perusahaan sub sektor Nondurable Household Product tahun 2019 – 2021. Metode analisis data di study ini menggunakam IBM SPSS Versi 26 dengan menjalankan analisis statistik deskriptif, uji asumsi klasik, analisis regresi linear berganda dan uji hipotesis. Teknik pengambilan sampel yang dimanfaatkan yakni purposive sampling menurut kriteria atau pengamantan spesifik. Sampel yang diambil adalah laporan keuangan 6 perusahaan yang telah ditentukan sesuai ketentuan pengambilan sampel dengan periode 2019 – 2021. Hasil study membuktikkan bahwasannya: 1) Secara parsial (uji t) ROA berpengaruh signifikansi pada harga saham. 2) Secara parsial (uji t) ROE berpengaruh signifikan pada harga. 3) Secara simultan (uji f) variabel ROA dan ROE berpengaruh signifikansi pada harga saham.
When we test, do we stress? Impact of the testing environment on cortisol secretion and memory performance in older adults
Authors: Sindi Shireen , Fiocco Alexandra , Juster Robert-Paul , Pruessner Jens , Lupien Sonia  J.
Published: April 2024

Context: The majority of studies find that older adults have worse memory performance than young adults. However, contextual features in the testing environment may be perceived as stressful by older adults, increasing their stress hormone levels. Given the evidence that older adults are highly sensitive to the effects of stress hormones (cortisol) on memory performance, it is postulated that a stressful testing environment in older adults can lead to an acute stress response and to memory impairments.

Objective: The current study compared salivary cortisol levels and memory performance in young and older adults tested in environments manipulated to be stressful (unfavourable condition) or not stressful (favourable condition) for each age group.

Methods: 28 young adults and 32 older adults were tested in two testing conditions: (1) a condition favouring young adults (constructed to be less stressful for young adults), and (2) a condition favouring older adults (constructed to be less stressful for older adults). The main outcome measure was salivary cortisol levels. Additionally, immediate and delayed memory performances were assessed during each condition.

Results: In older adults only, we found significantly high cortisol levels and low memory performance in the condition favouring young adults. In contrast, cortisol levels were lower and memory performance was better when older adults were tested in conditions favouring them. There was no effect of testing condition in young adults.

Conclusions: The results demonstrate that older adults’ memory performance is highly sensitive to the testing environment. These findings have important implications for both research and clinical settings in which older adults are tested for memory performance.
Understanding the social and leisure needs of lonely and socially isolated older adults living in residential care: A qualitative study
Authors: Millett Geneva , Franco Giselle , Fiocco Alexandra
Published: April 2024

 

Objectives: Rates of loneliness and social isolation increase following the transition to residential care and are associated with poor health outcomes. One way to mitigate these experiences is through meaningful recreation, however, there is research to suggest that currently available programming does not meet the needs of lonely and socially isolated residents. Therefore, the objectives of the current study were to investigate: (1) the lived experience of loneliness and social isolation in residential care, (2) engagement and use of available resources by these residents, and (3) insights as to how programming can further address their needs.

Methods: Qualitative interviews were conducted with ten staff members and 14 residents. Interviews were transcribed and analysed using thematic analysis.

Results: Three themes emerged from the data: (1) Feelings of loneliness and social isolation (subthemes: loneliness and social isolation differ, contributors, and coping strategies), (2) Recreation and social participation (subthemes: program engagement and barriers to participation), and (3) Supporting residents’ needs (subthemes: suggestions for meaningful recreation and resources).

Conclusion: Loneliness and social isolation are idiographic experiences. Contributors to loneliness and social isolation are also reported as barriers to attending programming. Recommendations are made, many of which rely on greater staffing resources and psychoeducation.
The Effects of an Exercise and Lifestyle Intervention Program on Cardiovascular, Metabolic Factors and Cognitive Performance in Middle-Aged Adults with Type II Diabetes: A Pilot Study
Authors: Fiocco Alexandra , Scarcello Sabrina , Marzolini Susan , Chan Alan , Oh Paul , Proulx Guy , Greenwood Carol
Published: April 2024

Background: Canada is experiencing a rise in type II diabetes mellitus (T2DM), a known risk factor for accelerated cognitive decline and dementia. Within the context of an aging population, this will impose significant individual and societal burden, making the development of prevention programs imperative.

Objective: This pilot study examines the effects of the Diabetes Exercise and Healthy Lifestyle Service, a 24-week intervention program, on cardiovascular, metabolic regulation and cognitive function in adults with T2DM.

Methods: Seventeen middle-aged participants provided blood samples for biological markers, underwent cognitive testing and a physical stress test pre- and post-intervention. Cognitive performance was evaluated using the California Verbal Learning Test (CVLT), Digit Symbol Substitution Tasl (DSST) and fluency test.

Results: Adjusted models reveal participants displayed increased cardiovascular fitness (VO2 peak: Mchange=4.09 mL∙kg∙min-1 SE=1.4), peak heart rate (Mchange= 9.28 beats⋅min-1 SE=2.68) and change in heart rate (Mchange=10.71 SE=1.76) in response to the stress test (ps<0.05) following the 24-week intervention. A decrease in body mass index (BMI) (Mchange= −1.03 SE=0.40) and depressive symptomatology (CES-D: Mchange = −3.62 SE=1.44) was also found (ps<0.05). No change was found for lipid and glucose levels. Surprisingly, analyses showed that cognitive performance on the CVLT immediate recall (M= −4.37 SE=2.21), CVTL short-delay recall (M= −1.06 SE=0.55), DSST (Mchange= −3 SE=0.53) and category fluency (Mchange= −1.69 SE=0.78) declined following the intervention (ps<0.05); however, decline on the CVLT was limited to adults with co-morbid T2DM and hypertension.

Conclusion: Additional research is needed to evaluate the benefit of an exercise and lifestyle program that targets cognitive health in those with T2DM.
The Effect of a Brief Mindfulness Practice on Perceived Stress and Sustained Attention: Does Priming Matter?
Authors: Fiocco Alexandra , Ueberholz Rhiannon Y.
Published: April 2024

Objectives The objective of the current study was to investigate the effect of a brief mindfulness practice on perceived stress and sustained attention, and to determine whether priming the benefits of mindfulness meditation enhances this effect.

Methods Two hundred and twenty undergraduate students were randomly assigned to a control condition (CC), a meditation condition (MC), or a priming + meditation condition (PMC). Baseline and post-treatment measures included subjective stress ratings on a visual analog scale (VAS) and performance on a Sustained Attention to Response Task (SART), determined by reaction time coefficient of variability (RTCV) and three measures of accuracy: correct responses, errors of commission, and errors of omission.

Results Repeated measures analyses revealed that both the MC and the PMC displayed a decline in perceived stress relative to the CC. Analyses further revelated that the MC and PMC displayed fewer errors of omission relative to the CC. However, only the PMC displayed better performance relative to the CC with respect to total correct response and errors of commission. There were no significant between-group differences for RTCV.

Conclusions These findings are novel and provide a foundation to further investigate the effect of priming on mindfulness engagement and its potential benefits.
The association between tea consumption and cognition in cognitive healthy older adults and older adults with mild cognitive impairment: Findings from the Shanghai Brain Aging Study
Authors: Xu Hua , Fiocco Alexandra , Liu Xiaohua , Wang Tao , Li Guanjun , Xiao Shifu
Published: April 2024

Background Prospective studies suggest that tea consumption may decrease the risk for cognitive impairment in late life. However, little research has examined the association between tea consumption and cognitive performance across multiple domains. In addition, no research has examined the benefit of tea consumption on cognitive performance among older adults with existing impairment.

Aims The current study examined the association between tea consumption and performance on tasks of global cognitive function, episodic memory and executive function in cognitively healthy (CH) older adults and older adults with mild cognitive impairment (MCI).

Methods The analytical sample included 1849 community-dwelling older adults from the Shanghai Brain Aging Study (65.6% female, mean age of 69.50 (8.02) years). Following ascertainment of cognitive function, 816 were categorised as MCI. In addition to completion of a demographics questionnaire, participants reported their tea consumption and completed a battery of tests to measure global cognitive function, episodic memory and working memory.

Results Independent analyses of covariance revealed a significant association between tea consumption and measures of episodic memory; however, these associations were restricted to CH older adults but not older adults with MCI. Tea consumption was not associated with working memory performance.

Conclusions The current study suggests that the benefit of tea consumption is restricted to cognitively healthy older adults and does not extend to older adults with MCI.
The Association Between Mediterranean Diet Adherence and Allostatic Load in Older Adults
Authors: Obomsawin Anik , D'Amico Danielle , Fiocco Alexandra
Published: April 2024

Allostatic load (AL) is a multisystemic index of biological wear and tear which is associated with poor health outcomes. In recent years, researchers have examined the association between dietary pattern intake and AL; however, no studies to date have examined the relationship between AL and consumption of a Mediterranean diet. Blood and urine samples were collected from 201 community-dwelling older adults who completed a Food Frequency Questionnaire (FFQ). A Mediterranean Diet Score (MDS) was calculated based on previous recommendations and a sex-based AL index was calculated using a count-based approach for 16 biomarkers associated with neuroendocrine, immune, cardiovascular, or metabolic function. It was hypothesized that a higher MDS would be associated with lower AL, and that this association would be particularly robust for the immune and metabolic subcomponents of the AL index. In support of the primary study hypotheses, generalized linear models revealed a significant inverse relationship between MDS and AL (ß = −0.03, P = 0.037). However, subcomponents of the AL model were not significantly associated with MDS. Exploratory sub-group analyses by sex suggested that the association between AL and MDS was more robust in male than in female participants. The current findings are interpreted with caution given the study design and sample characteristics. Nonetheless, these findings contribute to the literature supporting the Mediterranean diet as an important lifestyle behavior that may minimize AL, and therefore support healthy aging.
The association between dietary pattern adherence, cognitive stimulating lifestyle, and cognitive function among older adults from the Québec Longitudinal Study on Nutrition and Successful Aging (NuAge)
Authors: Parrott Matthew D. , Carmichael Pierre-Hugues , Laurin Danielle , Greenwood Carol E. , Anderson Nicole D. , Ferland Guylaine , Gaudreau Pierrette , Belleville Sylvie , Morais José A. , Kergoat Marie-Jeanne , Fiocco Alexandra
Published: April 2024

Objectives: This study examined the effect of dietary patterns and engagement in cognitive stimulating lifestyle (CSL) behaviors on the trajectory of global cognition, executive function (EF), and verbal episodic memory (VEM).

Methods: Western and prudent dietary patterns were empirically derived using food frequency questionnaire responses from 350 community-dwelling older adults (mean age: 73.7 years) participating in the Quebec Longitudinal Study on Nutrition and Successful Aging. CSL was represented by a binary composite indicator based on education, occupational complexity, and social engagement. Global cognition, EF, and VEM were assessed prospectively.

Results: Primary effect models revealed an association between higher Western dietary pattern score and a greater rate of decline in global cognition and EF. Higher Western dietary pattern adherence was also associated with poorer baseline VEM. Primary effect models also revealed that CSL was independently associated with baseline global cognition and EF. Effect modification models suggested an interactive effect between Western dietary pattern and CLS on global cognition only. No associations were found for prudent dietary pattern score.

Discussion: Contributing to existing research supporting the negative impact of consuming an unhealthy diet on cognitive function, the current study suggests increased vulnerability among older adults who do not engage in a CSL. These findings can inform the development of lifestyle intervention programs that target brain health in later adulthood.
The association between allostatic load and cognitive function: A systematic and meta-analytic review
Authors: D’Amico Danielle , Amestoy Maya E. , Fiocco Alexandra
Published: April 2024

Previous research suggests that high allostatic load (AL), a biological indicator of physiological dysregulation due to chronic stress, is associated with poor cognitive functioning. To date, no studies have systematically reviewed the literature to evaluate the strength and consistency of this relationship. The objective of this study was to conduct a systematic and meta-analytic review of studies that have investigated the association between AL and performance on standardized cognitive tests among adults aged 18 years and older. A total of 18 studies were retained for review. Meta-analyses revealed a significant cross-sectional association between higher AL and poor global cognition (r = −0.08, p <  0.001) and executive function (r = −0.07, p =  0.02), but not memory (r = −0.07, p =  0.10). Due to variation in statistical methods used, longitudinal meta-analyses were not performed. Qualitative review of the literature suggests that AL algorithm, physiological systems and individual biomarkers included in the AL index, and sample age may be key moderators of the AL-cognition relationship. Although the magnitude of reported associations is small, findings support AL as a robust indicator of cognitive function among adults. Study limitations and future directions are discussed.
Stress and Adjustment During the COVID-19 Pandemic: A Qualitative Study on the Lived Experience of Canadian Older Adults
Authors: Fiocco Alexandra , Gryspeerdt Charlie , Franco Giselle
Published: April 2024

In response to the COVID-19 pandemic, social distancing measures were put into place to flatten the pandemic curve. It was projected that older adults were at increased risk for poor psychological and health outcomes resulting from increased social isolation and loneliness. However, little research has supported this projection among community-dwelling older adults. While a growing body of research has examined the impact of the COVID-19 pandemic on older adults, there is a paucity of qualitative research that captures the lived experience of community-dwelling older adults in Canada. The current study aimed to better understand the lived experience of community-dwelling older adults during the first six months of the pandemic in Ontario, Canada. Semi-structured one-on-one interviews were conducted with independent-living older adults aged 65 years and older. A total of 22 interviews were analyzed using inductive thematic analysis. Following a recursive process, two overarching themes were identified: perceived threat and challenges of the pandemic, and coping with the pandemic. Specifically, participants reflected on the threat of contracting the virus and challenges associated with living arrangements, social isolation, and financial insecurity. Participants shared their coping strategies to maintain health and wellbeing, including behavioral strategies, emotion-focused strategies, and social support. Overall, this research highlights resilience among older adults during the first six months of the pandemic.
Stress Across the Lifespan in Canada: From Risk to Management. Conference Report
Authors: Fiocco Alexandra
Published: April 2024

In 2021, the Toronto Metropolitan University Institute for Stress and Wellbeing Research welcomed over 200 conference delegates across Canada to the inaugural Canadian Stress Research Summit (CSRS) to share ideas and foster collaboration among Canadian scholars. This conference was unique from existing international stress-related conferences as it bridged science and community. The objective of this conference report is to provide an overview of the 3-day virtual inaugural stress conference, offering a summary of the keynote addresses, themed symposia, spotlight presentations, graphical designs of selected presentations, and conference feedback. Overall, the CSRS highlighted important methodological considerations in understanding the relationship between stress exposure and various outcomes of interest that pertain to the mental health and wellbeing of Canadians. Furthermore, there is a need for continued work to understand stress across the lifespan from an inclusive and diverse Canadian lens.
Preliminary Evidence for Lasting Benefits Following Mindfulness Training Among Family Caregivers of Persons with Neurodegenerative Disease
Authors: Fiocco Alexandra , Hytman Lauren
Published: April 2024

Objectives Mindfulness training (MT) may enhance the well-being of family caregivers of persons with neurodegenerative disease. However, long-term benefits are unclear. The current mixed-methods study examined whether benefits associated with MT are maintained 1 year following program completion.

Methods Family caregivers who participated in a randomized trial examining the benefits of MT relative to psychoeducation were re-contacted 12 months post program completion. Of the original 57 participants, 35 consented to participate in the telephone interview and 23 completed questionnaires that tapped into perceived distress, depression, caregiver burden, and quality of life.

Results Univariate analyses failed to detect a significant between-groups difference at 12 months post program. Paired sample t-tests revealed maintenance of within-group benefits for distress and depressive symptoms in the MT group such that mean scores at 12 months did not differ from post-intervention scores but did differ from pre-intervention scores. Additional within-group gains were found for the MT group such that caregiver burden at 12 months significantly differed from pre- and post-intervention burden score. Thematic analysis of transcripts revealed four themes: do what works and what fits; moving beyond the program; ability to return; and continued struggle and need for support. Qualitative analyses suggest that continued practice of mindfulness maps onto perceptions of wellness 12 months later.

Conclusions While MT has potential to support caregivers’ mental health and well-being 12 months following program completion, continued supports are required to facilitate continued practice.
Examining the moderating role of a Mediterranean diet in the relationship between perceived stress and cognitive function in older adults
Authors: D'Amico Danielle , Huang Vivian , Fiocco Alexandra
Published: April 2024

Objectives: Perceived stress and adherence to a Mediterranean diet pattern have been identified as independent predictors of cognitive function in older adulthood; however, no studies to date have examined the interaction between perceived stress and diet adherence on cognitive health. This cross-sectional study investigated the synergistic effect of perceived stress and adherence to a Mediterranean diet pattern on cognitive function in 192 nondemented older adults aged 60–95 years.

Method: Participants completed a Food Frequency Questionnaire (FFQ) and the Perceived Stress Scale (PSS-10). Executive functioning was assessed using the Trail Making Test-Part B (TMT-B) and episodic memory was assessed using the immediate and delayed free recall subscales from the California Verbal Learning Test (CVLT-II).

Results: Moderation analyses revealed that higher perceived stress was associated with worse executive functioning at low levels of Mediterranean diet adherence (B = 1.75, SE = 0.67, p = .009), but not at moderate and high levels of Mediterranean diet adherence (ps > .05). Perceived stress was not associated with episodic memory, irrespective of Mediterranean diet adherence.

Discussion: Findings provide preliminary evidence that the association between higher perceived stress and poorer executive function may be dependent on diet intake. Additional research is needed to confirm these findings.
Do group-based mindfulness meditation programs enhance executive functioning? A systematic review and meta-analysis of the evidence
Authors: Millett Geneva , D'Amico Danielle , Amestoy Maya E. , Gryspeerdt Charlie , Fiocco Alexandra
Published: April 2024

Research examining the effects of group-based mindfulness interventions on executive functioning have yielded inconsistent findings, with some reports of enhanced performance and other reports of null findings. Inconsistencies in the literature may be due to methodological differences across studies, including the type of control group employed and sample characteristics (e.g., clinical vs. non-clinical samples). The current systematic review and meta-analysis examined the effect of group-based mindfulness programs on executive functioning in persons 18+ years of age. Following the standards for systematic review, a total of 29 studies were included in the meta-analysis, of which 21 comparisons contributed to the analysis of inhibition; nine to working memory; nine to attention shifting; and four to the analysis of verbal fluency. After removing outliers, random effects models suggested a small but significant synthesized effect of group-mindfulness training on overall executive functioning (95% CI = 0.256, 0.725). Examination of executive subdomains after removing outliers suggested a small, statistically significant effect for inhibition (95% CI = 0.055, 0.387), working memory (95% CI = 0.010, 0.437), and verbal fluency (95% CI = 0.071, 1.931). No significant pooled effects were found for attention shifting. A priori subgroup analysis by randomization, type of control group, and sample cohort revealed inconsistent results. Overall, the current review suggests that the effect of group-based mindfulness training on executive functioning is not robust.
Blood lead levels and hypothalamic-pituitary-adrenal (HPA) function in middle-aged individuals
Authors: Ngueta Gérard , Verner Marc-André , Fiocco Alexandra , Lupien Sonia , Plusquellec Pierrich
Published: April 2024

Experimental and epidemiological studies suggested that exposure to lead (Pb) may influence the hypothalamic-pituitary-adrenal (HPA) axis. However, previous studies have yielded mixed results. We evaluated changes in basal salivary cortisol levels and acute cortisol responsivity to psychological stress in relation with blood Pb levels (BPb), in Caucasian individuals 50–67 years of age. Data were collected through the Study of Genetics, Stress and Cognitive Development (2004–2006). Diurnal basal and stress-reactive salivary cortisol levels were collected and BPb levels were determined using inductively coupled plasma mass spectroscopy. A total of 65 participants were included in the current study. General linear mixed models were used to assess the association between BPb level and change in cortisol secretion over time, for diurnal basal pattern and stress-reactive pattern, respectively. The geometric mean BPb was 2.70 μg/dL (± 1.44) and two exposure groups were created based on the median value of 2.48 µg/dL. No difference in geometric mean of salivary cortisol (µg/dL) at awakening was observed between High and Low BPb groups (0.23 (± 0.11) vs 0.20 (± 0.11), p = 0.36). The overall pattern of change in both diurnal basal (from the awakening to bedtime) and reactive salivary cortisol (during the stress induction protocol) did not differ between groups. In these middle-aged and older adults, we concluded that Pb exposure, within the range observed in the current study, was associated with neither diurnal nor stress-reactive cortisol secretion. Further investigation with larger datasets are needed to confirm our observations.
A pilot study implementing the JAVA Music Club in residential care: Impact on cognition and psychosocial health
Authors: Millett Geneva , Fiocco Alexandra
Published: April 2024

Background: Ninety percent of long-term care (LTC) residents experience some form of cognitive impairment. Social support may benefit cognition by decreasing depressive symptoms and loneliness, which are commonly reported among LTC residents.

Objective: To investigate the effects of the Java Music Club (JMC), a manualized social support program, on cognition and psychosocial health among LTC residents using a pre-post mixed-methods approach.

Methods: The JMC was implemented once a week for twelve weeks. Participants (n = 24, 91.7% female) completed cognitive tasks and psychosocial questionnaires before (T1), after (T2), and twelve weeks following (T3) participation in the JMC. Qualitative interviews were conducted at T2 with participants and recreation coordinators.

Results: Analyses showed decreased loneliness from T1 to T2 (t = 3.31, p = .003) and reductions in depressive symptoms (F = 3.459, p = .043) and subjective memory complaints (F = 3.837, p = .048) from T2 to T3. Participants’ qualitative interviews (N = 19) illustrate that the JMC was a positive experience that promoted social engagement. Important group elements included the group facilitator and group composition. Possible process elements included social engagement, the opportunity for reminiscence, and the ability of both social interaction and singing to benefit the residents and lift their ‘spirits’. Recreation coordinators (N = 3) reported that the group was unlike currently available group programs and increased socialization between residents.
Protokoły wizji lokalnej na terenach poobozowych w Chełmnie i lesie rzuchowskim przeprowadzonej 1 kwietnia 1945 r. przez przedstawicieli władz powiatu tureckiego
Authors: Grzanka Bartłomiej
Published: April 2024

Po likwidacji obozu zagłady w Chełmnie tereny poobozowe przez dwa miesiące pozostawały bez opieki ze strony miejscowych władz. 1 kwietnia 1945 r. dzięki osobistym staraniom ocalonego z Zagłady Jakuba Waldmana do Chełmna przybyła komisja przedstawicieli władz sąsiedniego powiatu tureckiego. Wynikiem jej pracy są prezentowane poniżej protokoły, stanowiące świadectwo wiedzy mieszkańców wsi i okolicy na temat zbrodni popełnionych przez SS-Sonderkommando Kulmhof. Pozyskane przez komisję materiały przekazane zostały Centralnej Żydowskiej Komisji Historycznej w Łodzi, co przyczyniło się do przeprowadzenia 26 maja 1945 r. wizji lokalnej na terenach poobozowych przez członków Głównej Komisji Badania Zbrodni Niemieckich w Polsce pod przewodnictwem Zofii Nałkowskiej, a następnie do rozpoczęcia oficjalnego dochodzenia przez sędziego śledczego Sądu Okręgowego w Łodzi Władysława Bednarza.