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  1. Article ; Online: Virtual surface acting in workplace interactions: Choosing the best technology to fit the task.

    Brodsky, Andrew

    The Journal of applied psychology

    2020  Volume 106, Issue 5, Page(s) 714–733

    Abstract: The coronavirus disease 2019 has suddenly hastened the ongoing transition to virtual work. The associated hardships during these times have highlighted the importance of being emotionally authentic, despite the potential difficulties of doing so at a ... ...

    Abstract The coronavirus disease 2019 has suddenly hastened the ongoing transition to virtual work. The associated hardships during these times have highlighted the importance of being emotionally authentic, despite the potential difficulties of doing so at a distance. Even in normal times, a common requirement of workers is that they are expected to display certain emotions to customers, teammates, and supervisors, regardless of how they are actually feeling (e.g., "service with a smile"). However, the risks of being perceived as surface acting-displaying inauthentic emotions even when required by the job-can be severe, as people react negatively to those who are perceived as inauthentic. Utilizing 2 experiments and a matched parent-teacher survey of international schools in Vietnam, I examine the interpersonal consequences of communication media choice on perceptions of emotional inauthenticity. I find that there are opposing mechanisms in this process: Less rich communication media (e.g., e-mail) are beneficial for masking emotional leakage, yet richer communication media (e.g., face-to-face) are perceived to be a more authentic means of expressing emotion. In line with these mechanisms, for those communicating authentic emotion (i.e., when cue leakage is not relevant), I find richer media to be optimal. Alternatively, for surface actors, across longer-term relationships, I find medium richness communication media are optimal: Using telephone/audio results in improved interactional outcomes for surface actors because this mode masks nonverbal leakage better than face-to-face/video interactions, yet appears higher effort (and thus more authentic) than messages received via e-mail. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
    MeSH term(s) Adult ; COVID-19/psychology ; Emotions ; Female ; Humans ; Interpersonal Relations ; Male ; Social Perception/psychology ; Teleworking ; User-Computer Interface ; Workplace/psychology
    Keywords covid19
    Language English
    Publishing date 2020-07-16
    Publishing country United States
    Document type Journal Article
    ZDB-ID 219157-x
    ISSN 1939-1854 ; 0021-9010
    ISSN (online) 1939-1854
    ISSN 0021-9010
    DOI 10.1037/apl0000805
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article: Virtual surface acting in workplace interactions: Choosing the best technology to fit the task

    Brodsky, Andrew

    J. appl. psychol

    Abstract: The coronavirus disease 2019 has suddenly hastened the ongoing transition to virtual work. The associated hardships during these times have highlighted the importance of being emotionally authentic, despite the potential difficulties of doing so at a ... ...

    Abstract The coronavirus disease 2019 has suddenly hastened the ongoing transition to virtual work. The associated hardships during these times have highlighted the importance of being emotionally authentic, despite the potential difficulties of doing so at a distance. Even in normal times, a common requirement of workers is that they are expected to display certain emotions to customers, teammates, and supervisors, regardless of how they are actually feeling (e.g., "service with a smile"). However, the risks of being perceived as surface acting-displaying inauthentic emotions even when required by the job-can be severe, as people react negatively to those who are perceived as inauthentic. Utilizing 2 experiments and a matched parent-teacher survey of international schools in Vietnam, I examine the interpersonal consequences of communication media choice on perceptions of emotional inauthenticity. I find that there are opposing mechanisms in this process: Less rich communication media (e.g., e-mail) are beneficial for masking emotional leakage, yet richer communication media (e.g., face-to-face) are perceived to be a more authentic means of expressing emotion. In line with these mechanisms, for those communicating authentic emotion (i.e., when cue leakage is not relevant), I find richer media to be optimal. Alternatively, for surface actors, across longer-term relationships, I find medium richness communication media are optimal: Using telephone/audio results in improved interactional outcomes for surface actors because this mode masks nonverbal leakage better than face-to-face/video interactions, yet appears higher effort (and thus more authentic) than messages received via e-mail. (PsycInfo Database Record (c) 2020 APA, all rights reserved).
    Keywords covid19
    Publisher WHO
    Document type Article
    Note WHO #Covidence: #649916
    Database COVID19

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  3. Article ; Online: Assessment of the clinical knowledge of ChatGPT-4 in neonatal-perinatal medicine: a comparative analysis with ChatGPT-3.5.

    Sharma, Puneet / Luo, Guangze / Wang, Cindy / Brodsky, Dara / Martin, Camilia R / Beam, Andrew / Beam, Kristyn

    Journal of perinatology : official journal of the California Perinatal Association

    2024  

    Language English
    Publishing date 2024-02-24
    Publishing country United States
    Document type Journal Article
    ZDB-ID 645021-0
    ISSN 1476-5543 ; 0743-8346
    ISSN (online) 1476-5543
    ISSN 0743-8346
    DOI 10.1038/s41372-024-01912-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Beyond the Emoticon: Are There Unintentional Cues of Emotion in Email?

    Blunden, Hayley / Brodsky, Andrew

    Personality & social psychology bulletin

    2020  Volume 47, Issue 4, Page(s) 565–579

    Abstract: Email and text-based communication have become ubiquitous. Although recent findings indicate emotional equivalence between face-to-face and email communication, there is limited evidence of nonverbal behaviors in text-based communication, especially the ... ...

    Abstract Email and text-based communication have become ubiquitous. Although recent findings indicate emotional equivalence between face-to-face and email communication, there is limited evidence of nonverbal behaviors in text-based communication, especially the kinds of unintentional displays central to emotion perception in face-to-face interactions. We investigate whether unintentional emotion cues occur in text-based communication by proposing that communication mistakes (e.g., typos) influence emotion perception. Across six studies, we show that communication errors amplify perceptions of email sender's emotions-both negative (Studies 1A-2, 4, 5) and positive (Study 3). Furthermore, by contrasting perceptions of message senders who make mistakes in emotional versus unemotional contexts (Study 5), we show that people partially excuse message sender communication errors in emotional (versus unemotional) contexts, attributing such mistakes to the sender's emotional state rather than solely their intelligence level. These studies suggest that nonverbal behavior in text-based and face-to-face communication may be more comparable than previously thought.
    MeSH term(s) Cognition ; Cues ; Electronic Mail ; Emotions ; Facial Expression ; Humans
    Language English
    Publishing date 2020-07-27
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2047603-6
    ISSN 1552-7433 ; 0146-1672
    ISSN (online) 1552-7433
    ISSN 0146-1672
    DOI 10.1177/0146167220936054
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Performance of a Large Language Model on Practice Questions for the Neonatal Board Examination.

    Beam, Kristyn / Sharma, Puneet / Kumar, Bhawesh / Wang, Cindy / Brodsky, Dara / Martin, Camilia R / Beam, Andrew

    JAMA pediatrics

    2023  Volume 177, Issue 9, Page(s) 977–979

    MeSH term(s) Infant, Newborn ; Humans ; Certification ; Specialty Boards ; Language
    Language English
    Publishing date 2023-07-17
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 2701223-2
    ISSN 2168-6211 ; 2168-6203
    ISSN (online) 2168-6211
    ISSN 2168-6203
    DOI 10.1001/jamapediatrics.2023.2373
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: The downside of downtime: The prevalence and work pacing consequences of idle time at work.

    Brodsky, Andrew / Amabile, Teresa M

    The Journal of applied psychology

    2018  Volume 103, Issue 5, Page(s) 496–512

    Abstract: Although both media commentary and academic research have focused much attention on the dilemma of employees being too busy, this paper presents evidence of the opposite phenomenon, in which employees do not have enough work to fill their time and are ... ...

    Abstract Although both media commentary and academic research have focused much attention on the dilemma of employees being too busy, this paper presents evidence of the opposite phenomenon, in which employees do not have enough work to fill their time and are left with hours of meaningless idle time each week. We conducted six studies that examine the prevalence and work pacing consequences of involuntary idle time. In a nationally representative cross-occupational survey (Study 1), we found that idle time occurs frequently across all occupational categories; we estimate that employers in the United States pay roughly $100 billion in wages for time that employees spend idle. Studies 2a-3b experimentally demonstrate that there are also collateral consequences of idle time; when workers expect idle time following a task, their work pace declines and their task completion time increases. This decline reverses the well-documented deadline effect, producing a deadtime effect, whereby workers slow down as a task progresses. Our analyses of work pace patterns provide evidence for a time discounting mechanism: workers discount idle time when it is relatively distant, but act to avoid it increasingly as it becomes more proximate. Finally, Study 4 demonstrates that the expectation of being able to engage in leisure activities during posttask free time (e.g., surfing the Internet) can mitigate the collateral work pace losses due to idle time. Through examination and discussion of the effects of idle time at work, we broaden theory on work pacing. (PsycINFO Database Record
    MeSH term(s) Adult ; Employment/psychology ; Humans ; Salaries and Fringe Benefits ; Task Performance and Analysis ; Time Factors ; United States ; Workload/psychology
    Language English
    Publishing date 2018-01-22
    Publishing country United States
    Document type Journal Article
    ZDB-ID 219157-x
    ISSN 1939-1854 ; 0021-9010
    ISSN (online) 1939-1854
    ISSN 0021-9010
    DOI 10.1037/apl0000294
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: An Interactive, Online Web Map Resource of Global

    Calderón, Rocío / Eller, Jaclyn A / Brodsky, Hannah K / Miles, Andrew D / Crandall, Sharifa G / Mahowald, Natalie / Pavlick, Ryan / Gold, Kaitlin M

    Plant disease

    2022  Volume 107, Issue 2, Page(s) 538–541

    MeSH term(s) Fusarium ; Plant Diseases
    Language English
    Publishing date 2022-12-31
    Publishing country United States
    Document type Journal Article
    ZDB-ID 754182-x
    ISSN 0191-2917
    ISSN 0191-2917
    DOI 10.1094/PDIS-04-22-0789-A
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Mandibular Anterior Lingual Recession: Keratinized Tissue Grafting and Minimally Invasive Harvesting.

    Merijohn, George K / Chambrone, Leandro / Brodsky, Andrew I / Xenoudi, Pinelopi

    Clinical advances in periodontics

    2020  Volume 11, Issue 4, Page(s) 201–207

    Abstract: Introduction: The mandibular anterior lingual (MAL) keratinized tissue (KT) band is often insufficient in dimension: <2 mm height of which <1 mm is attached gingiva (AG). Its gingival phenotype is commonly characterized as thin (<1 mm) gingival ... ...

    Abstract Introduction: The mandibular anterior lingual (MAL) keratinized tissue (KT) band is often insufficient in dimension: <2 mm height of which <1 mm is attached gingiva (AG). Its gingival phenotype is commonly characterized as thin (<1 mm) gingival thickness (GT) and having inadequate (<1 mm) AG width. When surgical treatment is indicated, prevention of significant apical displacement of the gingival margin and improvement of long-term gingival stability are enhanced by KT increase and phenotype modification in order to establish thick GT and adequate AG. The aim of this case report is to describe a bilaminar surgical approach, the modified coronally advanced flap (mCAF) and connective tissue graft with retained KT band (mCAF + CTGkt). It is an outcomes-driven surgical approach for KT increase and phenotype modification in order to predictably establish thick GT and adequate AG. The mCAF + CTGkt procedure is minimally invasive, predictable, well-tolerated and addresses both the unique features of MAL anatomy and normal oral functioning movement during the postoperative healing phase.
    Case presentation: A 48-year-old female presented with chief complaint of MAL progressive gingival recession (GR). Attachment loss of 3-4 mm and lack of both KT and AG were documented. Primary treatment outcomes objectives were GR cessation, establish KT, increase GT and AG. A secondary outcome was decreasing GR.
    Conclusion: The mCAF + CTGkt procedure resulted in KT increase, phenotype modification to establish thick GT and adequate AG, and decreased GR. It addressed unique features of MAL anatomy. Postoperative healing outcomes were not negatively impacted by normal oral functioning.
    MeSH term(s) Connective Tissue/surgery ; Female ; Follow-Up Studies ; Gingiva/surgery ; Gingival Recession/surgery ; Humans ; Middle Aged ; Tooth Root
    Language English
    Publishing date 2020-11-08
    Publishing country United States
    Document type Case Reports ; Journal Article
    ZDB-ID 2670204-6
    ISSN 2163-0097 ; 2573-8046
    ISSN (online) 2163-0097
    ISSN 2573-8046
    DOI 10.1002/cap.10132
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Paraoxonase 2 is an ER chaperone that regulates the epithelial Na

    Shi, Shujie / Buck, Teresa M / Nickerson, Andrew J / Brodsky, Jeffrey L / Kleyman, Thomas R

    American journal of physiology. Cell physiology

    2021  Volume 322, Issue 1, Page(s) C111–C121

    Abstract: The mammalian paraoxonases (PONs) have been linked to protection against oxidative stress. However, the physiological roles of members in this family (PON1, PON2, and PON3) are still being characterized. PON2 and PON3 are expressed in the aldosterone- ... ...

    Abstract The mammalian paraoxonases (PONs) have been linked to protection against oxidative stress. However, the physiological roles of members in this family (PON1, PON2, and PON3) are still being characterized. PON2 and PON3 are expressed in the aldosterone-sensitive distal nephron of the kidney and have been shown to negatively regulate expression of the epithelial sodium channel (ENaC), a trimeric ion channel that orchestrates salt and water homeostasis. To date, the nature of this phenomenon has not been explored. Therefore, to investigate the mechanism by which PON2 regulates ENaC, we expressed PON2 along with the ENaC subunits in fisher rat thyroid (FRT) cells, a system that is amenable to biochemical analyses of ENaC assembly and trafficking. We found that PON2 primarily resides in the endoplasmic reticulum (ER) in FRT cells, and its expression reduces the abundance of each ENaC subunit, reflecting enhanced subunit turnover. In contrast, no effect on the levels of mRNAs encoding the ENaC subunits was evident. Inhibition of lysosome function with chloroquine or NH4Cl did not alter the inhibitory effect of PON2 on ENaC expression. In contrast, PON2 accelerates ENaC degradation in a proteasome-dependent manner and acts before ENaC subunit ubiquitination. As a result of enhanced ENaC subunit ubiquitination and degradation, both channel surface expression and ENaC-mediated Na+ transport in FRT cells were reduced by PON2. Together, our data suggest that PON2 functions as an ER chaperone to monitor ENaC biogenesis and redirects the channel for ER-associated degradation.
    MeSH term(s) Animals ; Aryldialkylphosphatase/analysis ; Aryldialkylphosphatase/metabolism ; Endoplasmic Reticulum/chemistry ; Endoplasmic Reticulum/metabolism ; Epithelial Sodium Channels/analysis ; Epithelial Sodium Channels/metabolism ; Mice ; Molecular Chaperones/analysis ; Molecular Chaperones/metabolism
    Chemical Substances Epithelial Sodium Channels ; Molecular Chaperones ; PON2 protein, mouse (EC 3.1.1.2) ; Aryldialkylphosphatase (EC 3.1.8.1)
    Language English
    Publishing date 2021-12-01
    Publishing country United States
    Document type Journal Article ; Research Support, N.I.H., Extramural
    ZDB-ID 392098-7
    ISSN 1522-1563 ; 0363-6143
    ISSN (online) 1522-1563
    ISSN 0363-6143
    DOI 10.1152/ajpcell.00335.2021
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Expanding the ligandable proteome by paralog hopping with covalent probes.

    Zhang, Yuanjin / Liu, Zhonglin / Hirschi, Marsha / Brodsky, Oleg / Johnson, Eric / Won, Sang Joon / Nagata, Asako / Petroski, Matthew D / Majmudar, Jaimeen D / Niessen, Sherry / VanArsdale, Todd / Gilbert, Adam M / Hayward, Matthew M / Stewart, Al E / Nager, Andrew R / Melillo, Bruno / Cravatt, Benjamin

    bioRxiv : the preprint server for biology

    2024  

    Abstract: More than half of the ~20,000 protein-encoding human genes have at least one paralog. Chemical proteomics has uncovered many electrophile-sensitive cysteines that are exclusive to a subset of paralogous proteins. Here, we explore whether such covalent ... ...

    Abstract More than half of the ~20,000 protein-encoding human genes have at least one paralog. Chemical proteomics has uncovered many electrophile-sensitive cysteines that are exclusive to a subset of paralogous proteins. Here, we explore whether such covalent compound-cysteine interactions can be used to discover ligandable pockets in paralogs that lack the cysteine. Leveraging the covalent ligandability of C109 in the cyclin CCNE2, we mutated the corresponding residue in paralog CCNE1 to cysteine (N112C) and found through activity-based protein profiling (ABPP) that this mutant reacts stereoselectively and site-specifically with tryptoline acrylamides. We then converted the tryptoline acrylamide-N112C-CCNE1 interaction into a NanoBRET-ABPP assay capable of identifying compounds that reversibly inhibit both N112C- and WT-CCNE1:CDK2 complexes. X-ray crystallography revealed a cryptic allosteric pocket at the CCNE1:CDK2 interface adjacent to N112 that binds the reversible inhibitors. Our findings thus provide a roadmap for leveraging electrophile-cysteine interactions to extend the ligandability of the proteome beyond covalent chemistry.
    Language English
    Publishing date 2024-01-19
    Publishing country United States
    Document type Preprint
    DOI 10.1101/2024.01.18.576274
    Database MEDical Literature Analysis and Retrieval System OnLINE

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