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Misinformation and work‐related outcomes of healthcare community: Sequential mediation role of COVID‐19 threat and psychological distress

Abstract By applying coping theory, this study develops and tests a process model investigating the sequential mediating roles of perceived COVID‐19 threat and psychological distress on the relationships between social media misinformation and turnover intentions, and in‐role performance. Hypothesized model for Study 1 was fully supported, showing that the association between social media misinformation and turnover intentions are each mediated sequentially, first by perceived COVID‐19 threat and then by psychological distress. Additional support was found for the sequential mediation model when predicting turnover intentions and in‐role performance in Study 2, using time‐lagged data. Besides, this study found that resilience moderated social media misinformation's sequential indirect effect on turnover intentions and in‐role performance. Implications and future research directions have been discussed.


| Coping theory
To test the hypothesized relationships this study applied coping theory. Coping is defined as "the cognitive and behavioral efforts exerted to manage specific external and/or internal demands that are appraised as taxing or exceeding the resources of the person" (Lazarus & Folkman, 1984). Coping deals with the adaptive actions that a person conducts in response to destructive events in his or her life. The coping theory is known as the most commonly used and recognized in psychology within the contextual model (Lazarus, 2000). This theory has five key components including cognitive efforts, behavioral efforts, internal demands, external demands, and resources (Beaudry et al., 2005). Cognitive efforts like acceptance, distancing, and escape attempt (turnover intention in this study) shift the contextual nature of the case, whereas behavioral efforts aim to change the situation itself, through behaviors such as finding more facts and evidence and confronting people (Lazarus & Folkman, 1984). Internal demands are individual expectations or objectives to be achieved by the environment, such as the desire of an individual to get a challenging job (in-role performance in this case) over the obstacles that a type of work effectively holds. External demands derive from the situational or social environment and should be fulfilled by people. Finally, how individuals cope relies on the available resources to them (monetary, material, physiological, physical, psychological, and behavioral) (Beaudry et al., 2005;Lazarus & Folkman, 1984).
By using two main sub-processes that continuously affect each other, individuals cope with disturbances (Lazarus & Folkman, 1984). Firstly, the possible effects of an incident are assessed by people (appraisal). The essence of the specific case and its meaning and importance is measured (primary appraisal). Likewise in the current study during COVID-19 medical workers will ask themselves "What is at stake for me in this situation?" The key challenge is to decide what the possible effects of this occurrence (specific internal/external demands) and what the personal meaning of the disturbance is. Disruptive events in management have been divided into two primary types: challenges are the incidents that are perceived to have positive outcomes (individuals will use social media for getting information about COVID-19 in this study), or threats, which are events that are considered to have negative effects (they will face the issue of misinformation about COVID-19 and prone to the threat, psychological distress, and adverse work outcomes). In addition to determining the severity of an occurrence, people often assess the coping preferences (resilience as an internal resource) available to them (secondary appraisal). Given the coping mechanisms available to them, they decide the level of influence they exercise over the situation and what they believe they should do about it (Lazarus, 2000). As stated above coping theory is suitable to study the hypothesized model as it pertains to the whole mechanism that how workers will react to COVID-19 while they are doing their jobs.
F I G U R E 1 Study model 2.2 | Social media misinformation and perceived threat of  Misinformation usually defined as "false or inaccurate information, especially that which is deliberately intended to deceive" and poses a great threat to public health during pandemics . Research has demonstrated many mechanisms that influence the dissemination of misinformation on social media, including the use of bot armies to exploit algorithms on the site to increase the popularity of fabricated stories (Weedon et al., 2017). Another mechanism refers to individuals themselves, which may be influenced by desires to warn or harm others (Chadwick & Vaccari, 2019). For the duration of this pandemic, some researchers have tried to clarify the association about social media and misinformation (Apuke & Omar, 2020;Islam et al., 2020). This confirms a growing perception that fake COVID-19 information in social media has become much more prominent (Cheng & Luo, 2020;Islam et al., 2020). Apuke and Omar (2020) applied the uses and gratification theory and found the motivation of fake news sharing regarding COVID-19 on social media.
Similarly, Islam et al. (2020) investigated the impact of misinformation about the COVID-19 on social media fatigue from young adults in Bangladesh.
Prior studies have shown that unexpected incidents, such as pandemics or environmental disasters, have serious emotional impacts and threats on individuals Paredes et al., 2021). In the context of outbreaks, the understanding of risks is affected by a variety of factors, such as the probability of infection or disease and the magnitude of changes in the case of infection caused by the disease (Pérez-Fuentes et al., 2020). Social media misinformation has been related to the high level of threat  which causing stress. Therefore, individuals who perceive a higher perception of threat are at higher risk of facing adverse effects on psycho-biological health. In the case of COVID, the perception of danger is linked to the expectations of individuals as to how COVID-19 can create an adverse effect that can have damaging consequences in their lives. Individuals have also been shown to feel anxiety and stress because of the potential harm of COVID-19 which may lead to mental health problems (Garfin et al., 2020;Killgore et al., 2020;Marcelin et al., 2021). Coping is a complex process in which a person's cognitive and behavioral strategies to handle (i.e., minimize, accept, and master) stressful internal and external demands are continuously evolving (Lazarus, 2000). Negative emotions such as fear, anxiety, and distress may accompany an assessment of pain, loss, or threat to one's meaningful goals and wellbeing (Bano et al., 2019). Negative feelings will be followed with a coping response, such as problem-focused coping or emotion-focused coping, as well as avoidance-based coping mechanisms aimed at reducing or eliminating the stressor or its consequences (Sagar et al., 2010). However, failure of these coping strategies may produce adverse outcomes and can increase the level of threat (Wang et al., 2017). Therefore, this study expects that the more the individuals will counter misinformation about COVID-19 on social media more they will prone to COVID-19 threat.
Hypothesis 1. Social media misinformation will be positively related to the perceived COVID-19 threat.

| Perceived threat of COVID-19 and psychological distress
The perceived threat is the cognitive assessment of an individual's probability that a risk will influence them and how bad it would be if it does (Thompson, 2014). A threat is something that puts one's health at risk or danger.
From the viewpoint of health communication, perceived threat clarifies the reactions of individuals to threat signals in responses to panic. Besides some initial discussion, most research supports the allegations that threat alerts raise the perceived threat and increase mental health and psychological distress (Keyserlingk et al., 2021;Paredes et al., 2021;Pérez-Fuentes et al., 2020). Individuals in a health crisis can't make life operate as before, as the stresses and uncertainties created by health threats are often too much to manage. Although using social media more medical information can help alleviate stress, the quest for information may raise uncertainty due to the threat induced by COVID-19 on social media. Recently, several studies have also documented that threat of COVID-19 is a significant predictor of mental and psychological issues especially depression and anxiety in public (Labrague & Santos, 2020;Lee et al., 2020;Paredes et al., 2021). Public concern and bewilderment have been posed by shifts in preventive KHAN | 947 guidelines by health officials and a lack of agreement in the messages issued by media outlets. Moreover, as coping theory suggest that failure of the coping response can increase the level of anxiety, distress, and guilt (Sagar et al., 2010), this study follows the same logic that increased the level of COVID-19 will cause psychological distress when any individual failed to cope with this threatening situation. Thus this study assumes that threat of the COVID-19 will lead individuals especially, health care professionals to psychologically distress and predict that: Hypothesis 2. Perceived COVID-19 threat will be positively related to psychological distress.

| Psychological distress and job-related outcomes
Psychological distress is a series of unpleasant cognitive and emotional signs related to natural mood swings in most individuals (Barnett & Brennan, 1995;Glickman et al., 1991;Khan, Khan, & Bodla, 2021;Khan, Khan, & Soomro, 2021;Khan, Khan, Bahadur, et al., 2021;Khan, Khan, & Farrukh Moin, 2021). During times of infectious epidemic crisis, the seriousness and fatality, and disease susceptibility can generate or worsen anxiety and fear among healthcare workers, possibly affecting their health and well-being, and work performance (Ahorsu et al., 2020). In reality, frontline medical workers, especially those working closely with patients with COVID-19, frequently see patients starving and dying, affecting their mental wellbeing and inducing fatigue compassion (Alharbi et al., 2020) and symptoms of posttraumatic stress (Kameg, 2020). On the one hand cognitive efforts, the component of coping theory (Lazarus & Folkman, 1984) suggests that individuals will escape from the situation during the dangerous events (COVID-19 in this case) and will intent to leave their jobs as they will feel a serious threat from the environment (Beaudry et al., 2005;Moin et al., 2021).
According to coping theory, people try to obtain, retain, cope, and protect their resources (Lazarus & Folkman, 1984).
Resources include psychological and job-related resources (Beaudry et al., 2005). The coping theory's general concept is that resource loss is substantially more influential than resource gain since it poses a significant danger to safety. This suggests that the actual or predicted loss of resources has greater motivating power than the projected gain of resources.
Misinformation on social media about COVID-19 constitutes a form of resource loss (Garfin et al., 2020;Lee et al., 2020) in terms of the threat of COVID-19 and taxes individuals' ability to react to that demand. As a result, misinformation about COVID-19 will induce COVID-19 threat which will trigger psychological distress among healthcare workers. As such, when people are psychologically stressed, their resources are spent in the form of energy and time to cope with the traumatic situation and, as a result, they may indulge in preventative and withdrawal coping mechanisms to protect themselves from further loss of resources (Saleem et al., 2018). Therefore, this is optimal to predict the mechanism where social media misinformation will create a threat of COVID-19 which will lead to psychological distress among the healthcare worker, and finally, for saving their resources they will intend to leave the job.
On the other hand, the internal demands component of the coping theory suggests that individuals will have to accept the challenging job and perform well according to the requirement of the external environment (Lazarus & Folkman, 1984).
The medical worker is required to do their jobs in a threatening environment and at the time of pandemic (Labrague & Santos, 2020) which is part of their duty assigned by the hospital (external environment). A threatening environment leading to psychological distress can eventually influence the work outcome (Lim & Tai, 2014;Sothmann et al., 1988;Liang et al., 2021). For instance, studies have shown that the threat of pandemics can prevent employees from meeting their job obligations (Garfin et al., 2020;Vindegaard & Benros, 2020). Psychological distress is correlated with adverse cognitive tasks and performance (Baum et al., 1981;Khan, Khan, & Bodla, 2021;Khan, Khan, & Soomro, 2021;Khan, Khan, Bahadur, et al., 2021;Khan, Khan, & Farrukh Moin, 2021;Xiongfei et al., 2019). When they are at work, workers who are threatened by a pandemic can continue to think and obsess about it, rendering them inattentive to job duties. Psychological distress can also diminish their determination and reduce their efforts (Robert & Hockey, 1997). This study proposes that misinformation on social media about the threat of COVID-19 as a stressor can increase psychological distress, which can then spill over to the workplace and impact job performance and turnover intentions. Based on the above theoretical arguments and literature this study predicts that: Hypothesis 3. Psychological distress will be positively related to turnover intentions.
Hypothesis 4. Psychological distress will be negatively related to in-role performance.
2.5 | Sequential mediating roles of perceived COVID-19 threat and psychological distress As specified in the hypotheses above, this study supposes that social media misinformation will predict perceived COVID-19 threat and that perceived COVID-19 threat will lead to psychological distress. Moreover, this study argued that psychological distress will be (a) positively related to turnover intentions and (b) negatively related to in-role performance. Consistent with the theoretical model which suggests a psychological mechanism whereby social media misinformation is related to in-role performance and turnover intentions through perceived COVID-19 threat first and then psychological distress (see Figure 1). Therefore, I suggest the subsequent hypotheses: Hypothesis 5. The positive relationship between social media misinformation and turnover intentions will be sequentially mediated by perceived COVID-19 threat and psychological distress.
Hypothesis 6. The negative relationship between social media misinformation and in-role performance will be sequentially mediated by perceived COVID-19 threat and psychological distress.

| Moderating role of resilience
Until now, the claims of this study have been primarily situational in nature and indicate that social media misinformation triggers a threat-inducing mechanism for all healthcare workers, leaving them unable to meet demands in efficient ways and prompting them to suffer from psychological distress and therefore influencing their in-role performance at work.
Nevertheless, this study understands that there may also be dispositional variables at work, which affect how social media misinformation catalyzes this process. Following the recommendation of Paredes et al. (2021), this study considers how resilience as personality factor impact the degree to which healthcare worker can use a tool for coping with social media misinformation. Resilience is defined as the capacity to deal with a crisis psychologically or emotionally or to return quickly to precrisis status (De Terte & Stephens, 2014). Resilience occurs when the individual uses' cognitive processes and behaviors to promote personal assets and protect him/her from the possible negative effects of stressors. In line with the coping theory (Lazarus, 2000), resilience plays an important role in coping with the adverse effects of stressful circumstances. Previous research has shown that resilient people appear to experience lower levels of depression or anxiety when faced with stressful or adverse circumstances, can rebound more quickly to precrisis states, and return more quickly at a level of pre-stress (Luthar et al., 2000).
The detrimental psychological effects triggered by disasters or traumatic events are minimized by resilience (Blackmon et al., 2017). Mental well-being has been positively linked to resilience (Paredes et al., 2021). Research recently described resilience as a strategy to deal with the challenges of psychological health resulting from COVID-19 (Khan, 2021). For example, in a study conducted on U.S. adults, Killgore et al. (2020) concluded that greater resilience scores were linked to lower levels of risk about the effects of COVID-19. Another study by Paredes et al. (2021) found that more resilient individuals are less prone to COVID-19 threat. Similarly, people with less resilience exhibited greater difficulties dealing with the emotional difficulties of the situation. Following main component of the coping theory, this study understands resilience as a psychological resource for healthcare workers that enable them to cope with danger of COVID-19. This study expects low-resilience workers to be extremely vulnerable to stimuli from their environment that threaten their resources. In the face of misinformation on social media, these people, who feel they do not have the power to fulfill their environmental demands, stand to be particularly shaken. Those high in resilience, on the other hand, would be less at KHAN | 949 COVID-19 threat overall and thus less impacted by new stressors, such as misinformation. This indicates moderating effects of resilience, both on the particular relationship of COVID-19 threat-social media misinformation and on the mechanism catalyzed by this effect, contributing to psychological distress and outcome variables. Therefore, I propose the following hypotheses: Hypothesis 7. The positive relationship between social media misinformation and perceived COVID-19 threat will be weaker for those who are high at the resilience and vice-versa.
Hypothesis 8. The indirect relationship between social media misinformation and turnover intentions through perceived COVID-19 threat and psychological distress will be weaker for those who are high versus low in resilience.
Hypothesis 9. The negative indirect relationship between social media misinformation and in-role performance through perceived COVID-19 threat and psychological distress will be weaker for those who are high versus low in resilience.

| STUDY 1 OVERVIEW
Study 1 tested the effects of social media misinformation on turnover intentions first through perceived COVID-19 threat and then through psychological distress. In this study, researcher collected data from randomly selected paramedical staff including nurses and other staff. In both studies, informed consent was obtained and proper SOPs by NCOC were followed and social distancing was properly maintained while collecting the data.

| Study 1 method
The sample for Study 1 was collected from randomly selected government hospitals in Pakistan's mega-cities. Researcher obtained surveys from 350 hospital-employed paramedical workers. Participation in the study was voluntary, and confidentiality was guaranteed to respondents. These surveys analyzed the opinions of the paramedical staff regarding social media misinformation, perceived COVID-19 threat, psychological distress, and turnover intentions.
Questionnaires were circulated and obtained with the help of some management contacts at the hospitals with maintaining proper social distance. Every participant was assigned an ID number and after filling their responses they were instructed to put it into a sealed envelope and handover it to the respective HR professional. It is noted that anonymity of the responded was insured as only researcher can see their responses. Researcher received 228 responses collectively, an overall 65% available response rate. The sample in Study 1 was largely female (71%), with an average age of 34.83 years and working experience of 4.72 years in current role.

| Measurement scales
All items for the variables evaluated in both studies were measured by using a five-point Likert scale with endpoints ranged from (1) strongly disagree to (5) strongly agree. Some modifications were made in the wording of the items to fit the context of this study. Gender, age, and experience in the current hospital were included as demographic variables.

| Social media misinformation
This study applied three questions based on Wei et al. (2010) and Cheng and Luo's (2020) scale to investigate the cognitive elaboration of misinformation among the participants. Sample items included "I often recall the misinformation and reflect on some related issues during the COVID-19 pandemic." Paramedical staff responded to these questions (α = 0.82).

| Perceived COVID-19 threat
For measuring perceived COVID-19 threat this study utilized four items based on the Tyler and Cook (1984) which is also used recently (Paredes et al., 2021) by defining COVID-19 pandemic as the threat term specified in the four items of the scale. One of the items included was "Level of consciousness about the impact of the pandemic on people's lives." Health workers responded to these items (α = 0.89).

| Psychological distress
Six items were evaluated on a scale developed by the Center for Depression Epidemiologic Studies (Radloff, 1977;Tepper, 2000) to quantify psychological distress. One of the measuring items was, "I had trouble keeping my mind on what I was doing." The medical worker rated how their emotions and behaviors were in several particular ways during the time of COVID-19 (α = 0.92).

| Turnover intentions
This study utilized the five items scale adapted by (Palanski et al., 2014;Crossley et al., 2007) to measure turnover intentions. Sample item included "I will quit this hospital as soon as possible." Employees rated their responses in the context of COVID-19 (α = 0.85). Table 1 shows the descriptive statistics, correlations matrix, and value of alpha of the study variables. Given Study 1's cross-sectional nature, the potential for common method bias (CMB) may exists Khan, Khan, Bodla, et al., 2019;Podsakoff et al., 2003). Therefore, using confirmatory factor analysis (CFA), researcher attempted to resolve the possible problems of CMB.

| Results for Study 1
Measurement models were tested using the TLI, IFI, CFI, RMSEA, and SRMR. First, I carried out a CFA along with all components that make up measures of social media misinformation, perceived COVID-19 threat, psychological distress, and turnover intentions. The four-factor model revealed the best fit to the data there was no threat in the data for CMB and the measures were distinct Khan, Khan, Bodla, et al., 2019;Mehmood et al., 2020).
The PROCESS macro (Hayes, 2018) has been commonly used to evaluate indirect effects in multiple mediator models and this study utilized it to test the serial mediation hypotheses. PROCESS uses bootstrapping methods to repeatedly sample from the data set and make statistical inferences within each sample. If there is no zero in the 95% confidence T A B L E 1 Descriptive statistics, correlation, and reliabilities for Study 1 and Study 2 interval (CI) values, it may infer that the hypothesis is statistically significant (Preacher et al., 2007). This study used PROCESS Model 6 with 5,000 bootstrap iterations to evaluate the strength of the unstandardized indirect effects described in Hypothesis 5. Hypothesis 5 indicates that first through perceived COVID-19 threat and then through psychological distress, the positive relationship between social media misinformation and turnover intention will be serially mediated. The outcome of the PROCESS Model 6 presented in Table 3 showed that the indirect effect of social media misinformation on turnover intention through perceived COVID-19 threat and then psychological distress was significant (αb = 0.04, 95% CI = [0.02, 0.07]), supporting the Hypothesis 5. In conclusion, the findings are confirmed by the results of Study 1, which indicates that social media misinformation predicts perceived COVID-19 threat, perceived COVID-19 threat predicts psychological distress, and psychological distress is positively linked to turnover intention. Besides, this study gained support for the theorized serial mediation.

| STUDY 2 OVERVIEW
The objective of Study 2 was to broaden the findings of Study 1 in the following ways. First, this study gathered data at four points in time, to conform to the suggested sequential mediation shown in Figure 1. Second, this study used in-role performance as a positive work outcome to eliminate the shortcoming of the first study where I included only negative work outcomes (turnover intentions

| In-role performance
The supervisor's rating of in-role performance was measured using a four-item scale developed by Williams and Anderson (1991). Items started with the stem "This employee" and continued with "performs tasks expected of him/her." Cronbach's α was 0.89.

T A B L E 3 (Continued)
Results for mediation analysis for Study 1 β LLCI ULCI

| Resilience
This study used nine items from Connor and Davidson's (2003) scale to assess resilience as a personality trait. One of the sample items was "When things look hopeless, I don't give up." Researcher asked respondents to specify the characteristics that they felt suit their quality of thinking or their personality (α = 0.92).

| Results for Study 2
The mean, SD, the value of alpha, and correlations between the variables of Study 2 are listed in Table 1. While constructs were assessed at various points in time, there is still the potential for CMB. As a result, this study tried to solve the possible problems of CMB and test the uniqueness of the models utilizing CFA (Khan, Khan, Moin, et al., 2020;. Findings revealed six-factor model was better than the five-factor model. Similarly, four-factor model also fitted the data poorly (χ 2 = 1309.49, df = 428, TLI = 0.78, IFI = 0.80, CFI = 0.79, RMSEA = 0.09, SRMR = 0.09) consequently, this study assumed that there was no threat in the data for CMB and constructs were different .

| Hypotheses testing
Similar to Study 1, this study used regression analysis to test the model. As presented in Table 4 social media misinformation was positively related to perceived COVID-19 threat (β = 0.17, p < 0.05) and perceived COVID-19 threat was positively associated with psychological distress (β = 0.17, p < 0.01), providing supporting evidence for Hypotheses 1 and 2 and replicating the findings of Study 1. Support for Hypotheses 3 and 4 was also found because psychological distress was positively related to turnover intentions (β = 0.37, p < 0.001) and negatively related to in-role performance (β = −0.39, p < 0.001).
For testing indirect effects as stated in Hypotheses 5 and 6, PROCESS Model 6 with 5000 bootstrap iterations was utilized. Hypothesis 5 indicates that the association between social media misinformation and turnover intention will be serially mediated first through perceived COVID-19 threat and then through psychological distress.
Hypothesis 7 indicates that, for those with high resilience, the positive relationship between misinformation and COVID-19 threat would be weaker. As Table 4 illustrates (β = −0.23, p < 0.01), resilience significantly predicted the relationship between misinformation and COVID-19 threat. The interaction plot (see Figure 2) employing meancentering, showed that at the higher level of resilience this relationship was weaker (β = −0.03, nonsignificant) as Hypothesis 8 proposes that the indirect link between misinformation and turnover intentions will be moderated by resilience so that the sequentially mediated influence of misinformation on turnover intentions via COVID-19 threat and psychological distress for those with high resilience will be weaker. This study tested the indirect effects of misinformation on turnover intentions through COVID-19 threat and psychological distress across various levels of resilience using PROCESS Model 83 with 5,000 bootstrap iterations to test Hypothesis 8. The index of moderated mediation (index = −0.01, 95% CI = [−0.03, −0.00]), was significant which produces a recognized test of moderated mediation. The indirect effect of misinformation on turnover intentions via COVID-19 threat and psychological distress, as shown in Table 3, was more positive and significant (estimate = 0.03, 95% CI = [0.01, 0.06]) when resilience was low but when resilience was high (estimate = −0.00, 95% CI = [−0.02, 0.01]) these effects become insignificant as this study predicted. Moreover, Hypothesis 9 predicts the indirect relationship between misinformation and in-role performance will be moderated by the resilience, and this sequentially mediated influence of misinformation on in-role performance via COVID-19 threat and psychological distress will be weaker for those who scored high at resilience. A similar procedure was applied to test Hypothesis 9 as used in Hypothesis 8.

| DISCUSSION
Misinformation and fake news on social media and its impacts are of increasing field of study for researchers in recent times (Apuke & Omar, 2021;Cheng & Luo, 2020;Laato et al., 2020). The effects of misinformation on an individual's behaviors, including mental health and fatigue, have been investigated in a few studies Lee et al., 2020). This study built and tested a process model with sequential mediators and an individual difference moderator to better understand why misinformation influence these behaviors and in-role performance in the context of the current COVID pandemic. This study incorporated recent research and theory into building the model. In two studies, for all of the theorized direct, sequential mediation, moderating, and moderated mediation F I G U R E 2 Moderating role of resilience on the social media misinformation-perceived COVID-19 threat relationship (Study 2) effects found support. In Study 1, this study found support linking-social media misinformation to turnover intentions first via COVID-19 threat and then psychological distress in health-care settings. Researcher repeated and advanced the results of Study 1 and predicted in-role performance in Study 2, and included many methodological improvements. For instance, researcher gathered the relevant measures at four points in time to conform to the sequential process of hypothesized model  and sample consisted of physicians or medical doctors from different hospitals.
Social media misinformation as a stressor, findings supported the predictions that social media misinformation enhances the COVID-19 threat which predicted psychological distress. Integrating findings related to fake news and health impacts of COVID-19 research in recent times Pennycook et al., 2020). Similarly, this study hypothesized and found support that psychological distress is related to turnover intentions which is consistent with the existing literature (Khan, Khan, Moin, et al., 2020;Labrague & Santos, 2020;Saleem et al., 2018). Moreover, findings in Study 2 show that psychological distress is negatively related to in-role performance. Due to the scarcity of literature in the context of COVID-19 and performance this study is unable to compare these findings, however, results are consistent with the findings in general literature (Lim & Tai, 2014;Schneider et al., 2012). This study also found support for the process model showing that the link between social media misinformation and both in-role performance and turnover intentions were each sequentially mediated by COVID-19 threat first and then psychological distress.
This study argues that frontline healthcare workers low in resilience are especially sensitive to fake news and its impacts; thus, one would expect that those who encounter misinformation about COVID-19, manifested as higher levels of COVID-19 threat. In contrast, this study argued that those high in resilience will experience lower levels of COVID-19 threat stemming from the higher level of resilience and be less influenced by social media misinformation. In favor of this argument, this study revealed that the link between misinformation and COVID-19 threat was weaker for those high in resilience compared to those low in resilience. Finally, this study found that resilience reduced the sequential indirect and damaging impacts of misinformation on turnover intentions and inrole performance via COVID-19 threat and psychological distress, as hypothesized. These results show that attitudinal and behavioral reactions differ as a component of resilience and supported coping mechanism of coping theory (Lazarus & Folkman, 1984).

| Contribution to theory and implications for practice
This study extended the coping theory and social media misinformation literature in the context of COVID-19 in several ways. First, past studies on social media misinformation in the context of COVID-19 examined the impact of misinformation on mental and psychological health only (Alharbi et al., 2020;Islam et al., 2020). Putting on less attention on the withdrawal behavior and performance. Such research has been called for given that in organizational settings (Labrague & Santos, 2020). To fill the gap in the literature and respond to the call for research, this study included turnover intention as a dependent variable in Study 1 while further contributing to the understanding of in-role performance in Study 2. Second, this study extends prior work on stress and coping by introducing the construct of social media misinformation and testing its relationship to job-related outcomes. This study further extended coping theory (Lazarus & Folkman, 1984), by providing empirical support of resilience as a boundry conditions against the adverse effects of social media misinformation, COVID-19 threat, and psychological distress on work-related outcome variables.
Also, to illustrate how social media misinformation influences turnover intentions and in-role performance through COVID-19 threat and psychological distress, this study describe a sequential mediating process. Moreover, this study used supervisor ratings of in-role performance to decrease the probability of CMB impacting the findings.
Recent research by Labrague and Santos (2020), using the sample of nurses in the Philippines is one of the few to check the impact of the threat of COVID-19 on work satisfaction and turnover intentions. These researchers found KHAN | 959 that the impact of fear of COVID-19 was negatively related to work satisfaction and positively related to psychological distress and turnover intentions. This study extended this study by linking social media misinformation to in-role performance through the sequential mediating process using a different set of variables. Finally, past research has examined the moderating effects of resilience on the relationship between COVID-19 threat and future anxiety. Paredes et al. (2021), found that the relationship between COVID-19 threat and future anxiety was weaker for those who scored high at resilience. Therefore, findings of current study go beyond the past research not only by including the resilience as a moderator in the relationship between social media misinformation and COVID-19 threat but also by adding it as a moderator on the sequentially mediated relationships.
During the COVID-19 pandemic, the distribution of misinformation was shown as a major obstacle (Pennycook et al., 2020). In this process, the role of social media is exemplified by its enhanced use during COVID-19 (Paredes et al., 2021;Islam, Pitafi, Arya, et al., 2021). The results of current study will help in adding clarification to this situation, offering information that can assist management of the hospitals, healthcare workers, policymakers, and developers of social media networks who want to tackle the work and psychological health-related issues. In this regard, on the basis of coping theory this study suggests to health worker that finding someone to look after your back through difficult times, will make it easier to overcome stress. People suffering from depression, drug abuse, grief, and loneliness gain immensely from supportive coping strategies in other fields as well (Kakar & Khan, 2020;Kessler et al., 2003). Simple approaches such as holding a group conversation, calling a friend, opening up to a counselor, or discussing everyday issues with parents or bosses may assist in adjusting to and managing life stressors without being overwhelmed.
Second, the results of the current study show the positive relationship between social media misinformation and the threat of COVID-19 in healthcare workers. This implies that misinformation can increase the level of the threat in the healthcare workers who are the frontline defense against the COVID-19 pandemic which has serious consequences. Therefore, there is a need for regulatory control of social media platforms. Third, it will help to minimize the perceived threat and potential psychological distress caused by the outbreak by introducing public policies and plans to respond to mental health issues. Clear communication techniques should be encouraged by governments because the consumption of social media and news sources can provide incorrect information, causing fear and stress Pitafi et al., 2020;Raza et al., 2020). Fourth, as the results of this study showed that threat of COVID-19 was positively related to psychological distress leading to turnover intentions. To enhance the ability of healthcare staff to efficiently care and treat for coronavirus patients, hospitals must formulate or create COVID-19 training plans. To maintain social distancing, this can be encouraged by utilizing alternate channels such as webinars, social media platforms, or other video technologies.
Finally, COVID-19 has been regarded as one of the infectious diseases with significant psycho-social effects (Paredes et al., 2021), requiring the introduction of mental health treatments to enhance cognitive well-being in the cases of many individuals. As findings of this study suggested that resilience can reduce the adverse impacts of the misinformation and COVID-19 threat not only on the psychological health of the individuals but also reduce the adverse effects on the work-related outcomes (turnover intentions and in-role performance) as a coping technique.
Past literature (Killgore et al., 2020;Paredes et al., 2021) also stated that resilience is a very important coping strategy to curb the adverse impacts of COVID-19.

| Limitation and future research
When interpreting and generalizing study results, cautions should be kept in mind in light of the described limitations. First, this study was conducted in one country, therefore; it may affect the generalizability of the findings in other countries or cultures. Second, this study also did not determine the participants' prior mental health problems.
To assess improvements in mental health due to the evolution of the pandemic, future research should conduct longitudinal studies. Additional research can also involve experimental and observational models to assess real pandemic activity (Paredes et al., 2021). Third, this study included only perceived COVID-19 threat and psychological distress as serial mediators. Other variables such as anger, anxiety, depression, and fatigue can take effects and can influence an individual's behavioral intentions and performance in this context. Finally, this study included resilience as a moderator in the research model. The future researcher can include other individual differences moderators such as proactive personality and social support in the context of social media misinformation and perceived COVID-19 threat.

DATA AVAILABILITY STATEMENT
The data that support the findings of this study are available on request from the corresponding author. The data are not publicly available due to privacy or ethical restrictions.